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== Changes to existing drivers == 

- Checkpatch fixes throughout the subsystem
   - Use Regmap to handle IRQs in max77686, extcon-max77693 and mc13xxx-core
   - Use DMA in rtsx_pcr
   - Restrict building on unsupported architectures on timberdale, cs5535
   - SPI hardening in cros_ec_spi
   - More robust error handing in asic3, cros_ec, ab8500-debugfs,
         max77686 and pcf50633-core
   - Reorder PM runtime and regulator handing during shutdown in arizona
   - Enable wakeup in cros_ec_spi
   - Unused variable/code clean-up in pm8921-core, cros_ec, htc-i2cpld,
         tps65912-spi, wm5110-tables and ab8500-debugfs
   - Add regulator handing into suspend() in sec-core
   - Remove pointless wrapper functions in extcon-max77693 and i2c-cros-ec-tunnel
   - Use cross-architecture friendly data sizes in stmpe-i2c, arizona,
         max77686 and tps65910
   - Device Tree documentation updates throughout
   - Provide power management support in max77686
   - Few OF clean-ups in max77686
   - Use manged resources in tps6105x
 
  == New drivers/supported devices ==
   - Add support for s2mpu02 to sec-core
   - Add support for Allwinner A32 to sun6i-prcm
   - Add support for Maxim 77802 in max77686
   - Add support for DA9063 AD in da9063
   - Add new driver for Intel PMICs (generic) and specifically Crystal Cove
 
  == (Re-)moved drivers ==
   - Move out keyboard functionality cros_ec ==> input/keyboard/cros_ec_keyb
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Merge tag 'mfd-for-linus-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD update from Lee Jones:
 "Changes to existing drivers:
   - checkpatch fixes throughout the subsystem
   - use Regmap to handle IRQs in max77686, extcon-max77693 and
     mc13xxx-core
   - use DMA in rtsx_pcr
   - restrict building on unsupported architectures on timberdale,
     cs5535
   - SPI hardening in cros_ec_spi
   - more robust error handing in asic3, cros_ec, ab8500-debugfs,
     max77686 and pcf50633-core
   - reorder PM runtime and regulator handing during shutdown in arizona
   - enable wakeup in cros_ec_spi
   - unused variable/code clean-up in pm8921-core, cros_ec, htc-i2cpld,
     tps65912-spi, wm5110-tables and ab8500-debugfs
   - add regulator handing into suspend() in sec-core
   - remove pointless wrapper functions in extcon-max77693 and
     i2c-cros-ec-tunnel
   - use cross-architecture friendly data sizes in stmpe-i2c, arizona,
     max77686 and tps65910
   - devicetree documentation updates throughout
   - provide power management support in max77686
   - few OF clean-ups in max77686
   - use manged resources in tps6105x

  New drivers/supported devices:
   - add support for s2mpu02 to sec-core
   - add support for Allwinner A32 to sun6i-prcm
   - add support for Maxim 77802 in max77686
   - add support for DA9063 AD in da9063
   - new driver for Intel PMICs (generic) and specifically Crystal Cove

  (Re-)moved drivers ==
   - move out keyboard functionality cros_ec ==> input/keyboard/cros_ec_keyb"

* tag 'mfd-for-linus-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (101 commits)
  MAINTAINERS: Update MFD repo location
  mfd: omap-usb-host: Fix improper mask use.
  mfd: arizona: Only free the CTRLIF_ERR IRQ if we requested it
  mfd: arizona: Add missing handling for ISRC3 under/overclocked
  mfd: wm5110: Add new interrupt register definitions
  mfd: arizona: Rename thermal shutdown interrupt
  mfd: wm5110: Add in the output done interrupts
  mfd: wm5110: Remove non-existant interrupts
  mfd: tps65912-spi: Remove unused variable
  mfd: htc-i2cpld: Remove unused code
  mfd: da9063: Add support for AD silicon variant
  mfd: arizona: Map MICVDD from extcon device to the Arizona core
  mfd: arizona: Add MICVDD to mapped regulators for wm8997
  mfd: max77686: Ensure device type IDs are architecture agnostic
  mfd: max77686: Add Maxim 77802 PMIC support
  mfd: tps6105x: Use managed resources when allocating memory
  mfd: wm8997-tables: Suppress 'line over 80 chars' warnings
  mfd: kempld-core: Correct a variety of checkpatch warnings
  mfd: ipaq-micro: Fix coding style errors/warnings reported by checkpatch
  mfd: si476x-cmd: Remedy checkpatch style complains
  ...
This commit is contained in:
Linus Torvalds 2014-08-07 17:17:39 -07:00
parent 66bb0aa077 7caa79917a
commit 54c72d5987
94 changed files with 4310 additions and 1438 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
Documentation/devicetree/bindings/mfd/arizona.txt
View File

@ -42,6 +42,16 @@ Optional properties:
the chip default will be used. If present exactly five values must
be specified.
- DCVDD-supply, MICVDD-supply : Power supplies, only need to be specified if
they are being externally supplied. As covered in
Documentation/devicetree/bindings/regulator/regulator.txt
Optional subnodes:
- ldo1 : Initial data for the LDO1 regulator, as covered in
Documentation/devicetree/bindings/regulator/regulator.txt
- micvdd : Initial data for the MICVDD regulator, as covered in
Documentation/devicetree/bindings/regulator/regulator.txt
Example:
codec: wm5102@1a {

8
Documentation/devicetree/bindings/mfd/as3722.txt
View File

@ -13,6 +13,14 @@ Required properties:
The second cell is the flags, encoded as the trigger masks from binding document
interrupts.txt, using dt-bindings/irq.
Optional properties:
--------------------
- ams,enable-internal-int-pullup: Boolean property, to enable internal pullup on
interrupt pin. Missing this will disable internal pullup on INT pin.
- ams,enable-internal-i2c-pullup: Boolean property, to enable internal pullup on
i2c scl/sda pins. Missing this will disable internal pullup on i2c
scl/sda lines.
Optional submodule and their properties:
=======================================

11
Documentation/devicetree/bindings/mfd/s2mps11.txt
View File

@ -1,5 +1,5 @@
* Samsung S2MPS11 and S2MPS14 Voltage and Current Regulator
* Samsung S2MPS11, S2MPS14 and S2MPU02 Voltage and Current Regulator
The Samsung S2MPS11 is a multi-function device which includes voltage and
current regulators, RTC, charger controller and other sub-blocks. It is
@ -7,7 +7,8 @@ interfaced to the host controller using an I2C interface. Each sub-block is
addressed by the host system using different I2C slave addresses.
Required properties:
- compatible: Should be "samsung,s2mps11-pmic" or "samsung,s2mps14-pmic".
- compatible: Should be "samsung,s2mps11-pmic" or "samsung,s2mps14-pmic"
or "samsung,s2mpu02-pmic".
- reg: Specifies the I2C slave address of the pmic block. It should be 0x66.
Optional properties:
@ -81,11 +82,13 @@ as per the datasheet of s2mps11.
- valid values for n are:
- S2MPS11: 1 to 38
- S2MPS14: 1 to 25
- Example: LDO1, LD02, LDO28
- S2MPU02: 1 to 28
- Example: LDO1, LDO2, LDO28
- BUCKn
- valid values for n are:
- S2MPS11: 1 to 10
- S2MPS14: 1 to 5
- S2MPU02: 1 to 7
- Example: BUCK1, BUCK2, BUCK9
Example:
@ -96,7 +99,7 @@ Example:
s2m_osc: clocks {
compatible = "samsung,s2mps11-clk";
#clock-cells = 1;
#clock-cells = <1>;
clock-output-names = "xx", "yy", "zz";
};

2
Documentation/devicetree/bindings/mfd/sun6i-prcm.txt
View File

@ -4,7 +4,7 @@ PRCM is an MFD device exposing several Power Management related devices
(like clks and reset controllers).
Required properties:
- compatible: "allwinner,sun6i-a31-prcm"
- compatible: "allwinner,sun6i-a31-prcm" or "allwinner,sun8i-a23-prcm"
- reg: The PRCM registers range
The prcm node may contain several subdevices definitions:

2
Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt
View File

@ -86,7 +86,7 @@ as per the datasheet of s5m8767.
- LDOn
- valid values for n are 1 to 28
- Example: LDO1, LD02, LDO28
- Example: LDO1, LDO2, LDO28
- BUCKn
- valid values for n are 1 to 9.
- Example: BUCK1, BUCK2, BUCK9

3
MAINTAINERS
View File

@ -6037,8 +6037,7 @@ F: include/media/mt9v032.h
MULTIFUNCTION DEVICES (MFD)
M: Samuel Ortiz <sameo@linux.intel.com>
M: Lee Jones <lee.jones@linaro.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
S: Supported
F: drivers/mfd/
F: include/linux/mfd/

13
drivers/gpio/Kconfig
View File

@ -450,6 +450,19 @@ config GPIO_ARIZONA
help
Support for GPIOs on Wolfson Arizona class devices.
config GPIO_CRYSTAL_COVE
tristate "GPIO support for Crystal Cove PMIC"
depends on INTEL_SOC_PMIC
select GPIOLIB_IRQCHIP
help
Support for GPIO pins on Crystal Cove PMIC.
Say Yes if you have a Intel SoC based tablet with Crystal Cove PMIC
inside.
This driver can also be built as a module. If so, the module will be
called gpio-crystalcove.
config GPIO_LP3943
tristate "TI/National Semiconductor LP3943 GPIO expander"
depends on MFD_LP3943

1
drivers/gpio/Makefile
View File

@ -20,6 +20,7 @@ obj-$(CONFIG_GPIO_BCM_KONA) += gpio-bcm-kona.o
obj-$(CONFIG_GPIO_BT8XX) += gpio-bt8xx.o
obj-$(CONFIG_GPIO_CLPS711X) += gpio-clps711x.o
obj-$(CONFIG_GPIO_CS5535) += gpio-cs5535.o
obj-$(CONFIG_GPIO_CRYSTAL_COVE) += gpio-crystalcove.o
obj-$(CONFIG_GPIO_DA9052) += gpio-da9052.o
obj-$(CONFIG_GPIO_DA9055) += gpio-da9055.o
obj-$(CONFIG_GPIO_DAVINCI) += gpio-davinci.o

380
drivers/gpio/gpio-crystalcove.c Normal file
View File

@ -0,0 +1,380 @@
/*
* gpio-crystalcove.c - Intel Crystal Cove GPIO Driver
*
* Copyright (C) 2012, 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Author: Yang, Bin <bin.yang@intel.com>
*/
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/seq_file.h>
#include <linux/bitops.h>
#include <linux/regmap.h>
#include <linux/mfd/intel_soc_pmic.h>
#define CRYSTALCOVE_GPIO_NUM 16
#define UPDATE_IRQ_TYPE BIT(0)
#define UPDATE_IRQ_MASK BIT(1)
#define GPIO0IRQ 0x0b
#define GPIO1IRQ 0x0c
#define MGPIO0IRQS0 0x19
#define MGPIO1IRQS0 0x1a
#define MGPIO0IRQSX 0x1b
#define MGPIO1IRQSX 0x1c
#define GPIO0P0CTLO 0x2b
#define GPIO0P0CTLI 0x33
#define GPIO1P0CTLO 0x3b
#define GPIO1P0CTLI 0x43
#define CTLI_INTCNT_DIS (0)
#define CTLI_INTCNT_NE (1 << 1)
#define CTLI_INTCNT_PE (2 << 1)
#define CTLI_INTCNT_BE (3 << 1)
#define CTLO_DIR_IN (0)
#define CTLO_DIR_OUT (1 << 5)
#define CTLO_DRV_CMOS (0)
#define CTLO_DRV_OD (1 << 4)
#define CTLO_DRV_REN (1 << 3)
#define CTLO_RVAL_2KDW (0)
#define CTLO_RVAL_2KUP (1 << 1)
#define CTLO_RVAL_50KDW (2 << 1)
#define CTLO_RVAL_50KUP (3 << 1)
#define CTLO_INPUT_SET (CTLO_DRV_CMOS | CTLO_DRV_REN | CTLO_RVAL_2KUP)
#define CTLO_OUTPUT_SET (CTLO_DIR_OUT | CTLO_INPUT_SET)
enum ctrl_register {
CTRL_IN,
CTRL_OUT,
};
/**
* struct crystalcove_gpio - Crystal Cove GPIO controller
* @buslock: for bus lock/sync and unlock.
* @chip: the abstract gpio_chip structure.
* @regmap: the regmap from the parent device.
* @update: pending IRQ setting update, to be written to the chip upon unlock.
* @intcnt_value: the Interrupt Detect value to be written.
* @set_irq_mask: true if the IRQ mask needs to be set, false to clear.
*/
struct crystalcove_gpio {
struct mutex buslock; /* irq_bus_lock */
struct gpio_chip chip;
struct regmap *regmap;
int update;
int intcnt_value;
bool set_irq_mask;
};
static inline struct crystalcove_gpio *to_cg(struct gpio_chip *gc)
{
return container_of(gc, struct crystalcove_gpio, chip);
}
static inline int to_reg(int gpio, enum ctrl_register reg_type)
{
int reg;
if (reg_type == CTRL_IN) {
if (gpio < 8)
reg = GPIO0P0CTLI;
else
reg = GPIO1P0CTLI;
} else {
if (gpio < 8)
reg = GPIO0P0CTLO;
else
reg = GPIO1P0CTLO;
}
return reg + gpio % 8;
}
static void crystalcove_update_irq_mask(struct crystalcove_gpio *cg,
int gpio)
{
u8 mirqs0 = gpio < 8 ? MGPIO0IRQS0 : MGPIO1IRQS0;
int mask = BIT(gpio % 8);
if (cg->set_irq_mask)
regmap_update_bits(cg->regmap, mirqs0, mask, mask);
else
regmap_update_bits(cg->regmap, mirqs0, mask, 0);
}
static void crystalcove_update_irq_ctrl(struct crystalcove_gpio *cg, int gpio)
{
int reg = to_reg(gpio, CTRL_IN);
regmap_update_bits(cg->regmap, reg, CTLI_INTCNT_BE, cg->intcnt_value);
}
static int crystalcove_gpio_dir_in(struct gpio_chip *chip, unsigned gpio)
{
struct crystalcove_gpio *cg = to_cg(chip);
return regmap_write(cg->regmap, to_reg(gpio, CTRL_OUT),
CTLO_INPUT_SET);
}
static int crystalcove_gpio_dir_out(struct gpio_chip *chip, unsigned gpio,
int value)
{
struct crystalcove_gpio *cg = to_cg(chip);
return regmap_write(cg->regmap, to_reg(gpio, CTRL_OUT),
CTLO_OUTPUT_SET | value);
}
static int crystalcove_gpio_get(struct gpio_chip *chip, unsigned gpio)
{
struct crystalcove_gpio *cg = to_cg(chip);
int ret;
unsigned int val;
ret = regmap_read(cg->regmap, to_reg(gpio, CTRL_IN), &val);
if (ret)
return ret;
return val & 0x1;
}
static void crystalcove_gpio_set(struct gpio_chip *chip,
unsigned gpio, int value)
{
struct crystalcove_gpio *cg = to_cg(chip);
if (value)
regmap_update_bits(cg->regmap, to_reg(gpio, CTRL_OUT), 1, 1);
else
regmap_update_bits(cg->regmap, to_reg(gpio, CTRL_OUT), 1, 0);
}
static int crystalcove_irq_type(struct irq_data *data, unsigned type)
{
struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data));
switch (type) {
case IRQ_TYPE_NONE:
cg->intcnt_value = CTLI_INTCNT_DIS;
break;
case IRQ_TYPE_EDGE_BOTH:
cg->intcnt_value = CTLI_INTCNT_BE;
break;
case IRQ_TYPE_EDGE_RISING:
cg->intcnt_value = CTLI_INTCNT_PE;
break;
case IRQ_TYPE_EDGE_FALLING:
cg->intcnt_value = CTLI_INTCNT_NE;
break;
default:
return -EINVAL;
}
cg->update |= UPDATE_IRQ_TYPE;
return 0;
}
static void crystalcove_bus_lock(struct irq_data *data)
{
struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data));
mutex_lock(&cg->buslock);
}
static void crystalcove_bus_sync_unlock(struct irq_data *data)
{
struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data));
int gpio = data->hwirq;
if (cg->update & UPDATE_IRQ_TYPE)
crystalcove_update_irq_ctrl(cg, gpio);
if (cg->update & UPDATE_IRQ_MASK)
crystalcove_update_irq_mask(cg, gpio);
cg->update = 0;
mutex_unlock(&cg->buslock);
}
static void crystalcove_irq_unmask(struct irq_data *data)
{
struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data));
cg->set_irq_mask = false;
cg->update |= UPDATE_IRQ_MASK;
}
static void crystalcove_irq_mask(struct irq_data *data)
{
struct crystalcove_gpio *cg = to_cg(irq_data_get_irq_chip_data(data));
cg->set_irq_mask = true;
cg->update |= UPDATE_IRQ_MASK;
}
static struct irq_chip crystalcove_irqchip = {
.name = "Crystal Cove",
.irq_mask = crystalcove_irq_mask,
.irq_unmask = crystalcove_irq_unmask,
.irq_set_type = crystalcove_irq_type,
.irq_bus_lock = crystalcove_bus_lock,
.irq_bus_sync_unlock = crystalcove_bus_sync_unlock,
};
static irqreturn_t crystalcove_gpio_irq_handler(int irq, void *data)
{
struct crystalcove_gpio *cg = data;
unsigned int p0, p1;
int pending;
int gpio;
unsigned int virq;
if (regmap_read(cg->regmap, GPIO0IRQ, &p0) ||
regmap_read(cg->regmap, GPIO1IRQ, &p1))
return IRQ_NONE;
regmap_write(cg->regmap, GPIO0IRQ, p0);
regmap_write(cg->regmap, GPIO1IRQ, p1);
pending = p0 | p1 << 8;
for (gpio = 0; gpio < cg->chip.ngpio; gpio++) {
if (pending & BIT(gpio)) {
virq = irq_find_mapping(cg->chip.irqdomain, gpio);
generic_handle_irq(virq);
}
}
return IRQ_HANDLED;
}
static void crystalcove_gpio_dbg_show(struct seq_file *s,
struct gpio_chip *chip)
{
struct crystalcove_gpio *cg = to_cg(chip);
int gpio, offset;
unsigned int ctlo, ctli, mirqs0, mirqsx, irq;
for (gpio = 0; gpio < cg->chip.ngpio; gpio++) {
regmap_read(cg->regmap, to_reg(gpio, CTRL_OUT), &ctlo);
regmap_read(cg->regmap, to_reg(gpio, CTRL_IN), &ctli);
regmap_read(cg->regmap, gpio < 8 ? MGPIO0IRQS0 : MGPIO1IRQS0,
&mirqs0);
regmap_read(cg->regmap, gpio < 8 ? MGPIO0IRQSX : MGPIO1IRQSX,
&mirqsx);
regmap_read(cg->regmap, gpio < 8 ? GPIO0IRQ : GPIO1IRQ,
&irq);
offset = gpio % 8;
seq_printf(s, " gpio-%-2d %s %s %s %s ctlo=%2x,%s %s %s\n",
gpio, ctlo & CTLO_DIR_OUT ? "out" : "in ",
ctli & 0x1 ? "hi" : "lo",
ctli & CTLI_INTCNT_NE ? "fall" : " ",
ctli & CTLI_INTCNT_PE ? "rise" : " ",
ctlo,
mirqs0 & BIT(offset) ? "s0 mask " : "s0 unmask",
mirqsx & BIT(offset) ? "sx mask " : "sx unmask",
irq & BIT(offset) ? "pending" : " ");
}
}
static int crystalcove_gpio_probe(struct platform_device *pdev)
{
int irq = platform_get_irq(pdev, 0);
struct crystalcove_gpio *cg;
int retval;
struct device *dev = pdev->dev.parent;
struct intel_soc_pmic *pmic = dev_get_drvdata(dev);
if (irq < 0)
return irq;
cg = devm_kzalloc(&pdev->dev, sizeof(*cg), GFP_KERNEL);
if (!cg)
return -ENOMEM;
platform_set_drvdata(pdev, cg);
mutex_init(&cg->buslock);
cg->chip.label = KBUILD_MODNAME;
cg->chip.direction_input = crystalcove_gpio_dir_in;
cg->chip.direction_output = crystalcove_gpio_dir_out;
cg->chip.get = crystalcove_gpio_get;
cg->chip.set = crystalcove_gpio_set;
cg->chip.base = -1;
cg->chip.ngpio = CRYSTALCOVE_GPIO_NUM;
cg->chip.can_sleep = true;
cg->chip.dev = dev;
cg->chip.dbg_show = crystalcove_gpio_dbg_show;
cg->regmap = pmic->regmap;
retval = gpiochip_add(&cg->chip);
if (retval) {
dev_warn(&pdev->dev, "add gpio chip error: %d\n", retval);
return retval;
}
gpiochip_irqchip_add(&cg->chip, &crystalcove_irqchip, 0,
handle_simple_irq, IRQ_TYPE_NONE);
retval = request_threaded_irq(irq, NULL, crystalcove_gpio_irq_handler,
IRQF_ONESHOT, KBUILD_MODNAME, cg);
if (retval) {
dev_warn(&pdev->dev, "request irq failed: %d\n", retval);
goto out_remove_gpio;
}
return 0;
out_remove_gpio:
WARN_ON(gpiochip_remove(&cg->chip));
return retval;
}
static int crystalcove_gpio_remove(struct platform_device *pdev)
{
struct crystalcove_gpio *cg = platform_get_drvdata(pdev);
int irq = platform_get_irq(pdev, 0);
int err;
err = gpiochip_remove(&cg->chip);
if (irq >= 0)
free_irq(irq, cg);
return err;
}
static struct platform_driver crystalcove_gpio_driver = {
.probe = crystalcove_gpio_probe,
.remove = crystalcove_gpio_remove,
.driver = {
.name = "crystal_cove_gpio",
.owner = THIS_MODULE,
},
};
module_platform_driver(crystalcove_gpio_driver);
MODULE_AUTHOR("Yang, Bin <bin.yang@intel.com>");
MODULE_DESCRIPTION("Intel Crystal Cove GPIO Driver");
MODULE_LICENSE("GPL v2");

17
drivers/i2c/busses/i2c-cros-ec-tunnel.c
View File

@ -183,6 +183,7 @@ static int ec_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg i2c_msgs[],
u8 *request = NULL;
u8 *response = NULL;
int result;
struct cros_ec_command msg;
request_len = ec_i2c_count_message(i2c_msgs, num);
if (request_len < 0) {
@ -218,10 +219,16 @@ static int ec_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg i2c_msgs[],
}
ec_i2c_construct_message(request, i2c_msgs, num, bus_num);
result = bus->ec->command_sendrecv(bus->ec, EC_CMD_I2C_PASSTHRU,
request, request_len,
response, response_len);
if (result)
msg.version = 0;
msg.command = EC_CMD_I2C_PASSTHRU;
msg.outdata = request;
msg.outsize = request_len;
msg.indata = response;
msg.insize = response_len;
result = bus->ec->cmd_xfer(bus->ec, &msg);
if (result < 0)
goto exit;
result = ec_i2c_parse_response(response, i2c_msgs, &num);
@ -258,7 +265,7 @@ static int ec_i2c_probe(struct platform_device *pdev)
u32 remote_bus;
int err;
if (!ec->command_sendrecv) {
if (!ec->cmd_xfer) {
dev_err(dev, "Missing sendrecv\n");
return -EINVAL;
}

74
drivers/input/keyboard/cros_ec_keyb.c
View File

@ -24,8 +24,8 @@
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/input.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/notifier.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/input/matrix_keypad.h>
@ -42,7 +42,6 @@
* @dev: Device pointer
* @idev: Input device
* @ec: Top level ChromeOS device to use to talk to EC
* @event_notifier: interrupt event notifier for transport devices
*/
struct cros_ec_keyb {
unsigned int rows;
@ -55,7 +54,6 @@ struct cros_ec_keyb {
struct device *dev;
struct input_dev *idev;
struct cros_ec_device *ec;
struct notifier_block notifier;
};
@ -173,41 +171,55 @@ static void cros_ec_keyb_process(struct cros_ec_keyb *ckdev,
input_sync(ckdev->idev);
}
static int cros_ec_keyb_get_state(struct cros_ec_keyb *ckdev, uint8_t *kb_state)
{
struct cros_ec_command msg = {
.version = 0,
.command = EC_CMD_MKBP_STATE,
.outdata = NULL,
.outsize = 0,
.indata = kb_state,
.insize = ckdev->cols,
};
return ckdev->ec->cmd_xfer(ckdev->ec, &msg);
}
static irqreturn_t cros_ec_keyb_irq(int irq, void *data)
{
struct cros_ec_keyb *ckdev = data;
struct cros_ec_device *ec = ckdev->ec;
int ret;
uint8_t kb_state[ckdev->cols];
if (device_may_wakeup(ec->dev))
pm_wakeup_event(ec->dev, 0);
ret = cros_ec_keyb_get_state(ckdev, kb_state);
if (ret >= 0)
cros_ec_keyb_process(ckdev, kb_state, ret);
else
dev_err(ec->dev, "failed to get keyboard state: %d\n", ret);
return IRQ_HANDLED;
}
static int cros_ec_keyb_open(struct input_dev *dev)
{
struct cros_ec_keyb *ckdev = input_get_drvdata(dev);
struct cros_ec_device *ec = ckdev->ec;
return blocking_notifier_chain_register(&ckdev->ec->event_notifier,
&ckdev->notifier);
return request_threaded_irq(ec->irq, NULL, cros_ec_keyb_irq,
IRQF_TRIGGER_LOW | IRQF_ONESHOT,
"cros_ec_keyb", ckdev);
}
static void cros_ec_keyb_close(struct input_dev *dev)
{
struct cros_ec_keyb *ckdev = input_get_drvdata(dev);
struct cros_ec_device *ec = ckdev->ec;
blocking_notifier_chain_unregister(&ckdev->ec->event_notifier,
&ckdev->notifier);
}
static int cros_ec_keyb_get_state(struct cros_ec_keyb *ckdev, uint8_t *kb_state)
{
return ckdev->ec->command_recv(ckdev->ec, EC_CMD_MKBP_STATE,
kb_state, ckdev->cols);
}
static int cros_ec_keyb_work(struct notifier_block *nb,
unsigned long state, void *_notify)
{
int ret;
struct cros_ec_keyb *ckdev = container_of(nb, struct cros_ec_keyb,
notifier);
uint8_t kb_state[ckdev->cols];
ret = cros_ec_keyb_get_state(ckdev, kb_state);
if (ret >= 0)
cros_ec_keyb_process(ckdev, kb_state, ret);
return NOTIFY_DONE;
free_irq(ec->irq, ckdev);
}
static int cros_ec_keyb_probe(struct platform_device *pdev)
@ -238,8 +250,12 @@ static int cros_ec_keyb_probe(struct platform_device *pdev)
if (!idev)
return -ENOMEM;
if (!ec->irq) {
dev_err(dev, "no EC IRQ specified\n");
return -EINVAL;
}
ckdev->ec = ec;
ckdev->notifier.notifier_call = cros_ec_keyb_work;
ckdev->dev = dev;
dev_set_drvdata(&pdev->dev, ckdev);

2
drivers/mfd/88pm805.c
View File

@ -158,7 +158,7 @@ static int device_irq_init_805(struct pm80x_chip *chip)
* PM805_INT_STATUS is under 32K clock domain, so need to
* add proper delay before the next I2C register access.
*/
msleep(1);
usleep_range(1000, 3000);
if (ret < 0)
goto out;

37
drivers/mfd/88pm860x-core.c
View File

@ -2,7 +2,8 @@
* Base driver for Marvell 88PM8607
*
* Copyright (C) 2009 Marvell International Ltd.
* Haojian Zhuang <haojian.zhuang@marvell.com>
*
* Author: Haojian Zhuang <haojian.zhuang@marvell.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@ -140,7 +141,8 @@ static struct resource codec_resources[] = {
/* Headset insertion or removal */
{PM8607_IRQ_HEADSET, PM8607_IRQ_HEADSET, "headset", IORESOURCE_IRQ,},
/* Audio short */
{PM8607_IRQ_AUDIO_SHORT, PM8607_IRQ_AUDIO_SHORT, "audio-short", IORESOURCE_IRQ,},
{PM8607_IRQ_AUDIO_SHORT, PM8607_IRQ_AUDIO_SHORT, "audio-short",
IORESOURCE_IRQ,},
};
static struct resource battery_resources[] = {
@ -150,10 +152,14 @@ static struct resource battery_resources[] = {
static struct resource charger_resources[] = {
{PM8607_IRQ_CHG, PM8607_IRQ_CHG, "charger detect", IORESOURCE_IRQ,},
{PM8607_IRQ_CHG_DONE, PM8607_IRQ_CHG_DONE, "charging done", IORESOURCE_IRQ,},
{PM8607_IRQ_CHG_FAIL, PM8607_IRQ_CHG_FAIL, "charging timeout", IORESOURCE_IRQ,},
{PM8607_IRQ_CHG_FAULT, PM8607_IRQ_CHG_FAULT, "charging fault", IORESOURCE_IRQ,},
{PM8607_IRQ_GPADC1, PM8607_IRQ_GPADC1, "battery temperature", IORESOURCE_IRQ,},
{PM8607_IRQ_CHG_DONE, PM8607_IRQ_CHG_DONE, "charging done",
IORESOURCE_IRQ,},
{PM8607_IRQ_CHG_FAIL, PM8607_IRQ_CHG_FAIL, "charging timeout",
IORESOURCE_IRQ,},
{PM8607_IRQ_CHG_FAULT, PM8607_IRQ_CHG_FAULT, "charging fault",
IORESOURCE_IRQ,},
{PM8607_IRQ_GPADC1, PM8607_IRQ_GPADC1, "battery temperature",
IORESOURCE_IRQ,},
{PM8607_IRQ_VBAT, PM8607_IRQ_VBAT, "battery voltage", IORESOURCE_IRQ,},
{PM8607_IRQ_VCHG, PM8607_IRQ_VCHG, "vchg voltage", IORESOURCE_IRQ,},
};
@ -568,8 +574,8 @@ static struct irq_domain_ops pm860x_irq_domain_ops = {
static int device_irq_init(struct pm860x_chip *chip,
struct pm860x_platform_data *pdata)
{
struct i2c_client *i2c = (chip->id == CHIP_PM8607) ? chip->client \
: chip->companion;
struct i2c_client *i2c = (chip->id == CHIP_PM8607) ?
chip->client : chip->companion;
unsigned char status_buf[INT_STATUS_NUM];
unsigned long flags = IRQF_TRIGGER_FALLING | IRQF_ONESHOT;
int data, mask, ret = -EINVAL;
@ -631,8 +637,8 @@ static int device_irq_init(struct pm860x_chip *chip,
if (!chip->core_irq)
goto out;
ret = request_threaded_irq(chip->core_irq, NULL, pm860x_irq, flags | IRQF_ONESHOT,
"88pm860x", chip);
ret = request_threaded_irq(chip->core_irq, NULL, pm860x_irq,
flags | IRQF_ONESHOT, "88pm860x", chip);
if (ret) {
dev_err(chip->dev, "Failed to request IRQ: %d\n", ret);
chip->core_irq = 0;
@ -871,7 +877,7 @@ static void device_rtc_init(struct pm860x_chip *chip,
{
int ret;
if ((pdata == NULL))
if (!pdata)
return;
rtc_devs[0].platform_data = pdata->rtc;
@ -997,8 +1003,9 @@ static void device_8607_init(struct pm860x_chip *chip,
ret);
break;
default:
dev_err(chip->dev, "Failed to detect Marvell 88PM8607. "
"Chip ID: %02x\n", ret);
dev_err(chip->dev,
"Failed to detect Marvell 88PM8607. Chip ID: %02x\n",
ret);
goto out;
}
@ -1120,8 +1127,8 @@ static int pm860x_dt_init(struct device_node *np,
ret = of_property_read_u32(np, "marvell,88pm860x-slave-addr",
&pdata->companion_addr);
if (ret) {
dev_err(dev, "Not found \"marvell,88pm860x-slave-addr\" "
"property\n");
dev_err(dev,
"Not found \"marvell,88pm860x-slave-addr\" property\n");
pdata->companion_addr = 0;
}
return 0;

3
drivers/mfd/88pm860x-i2c.c
View File

@ -2,7 +2,8 @@
* I2C driver for Marvell 88PM860x
*
* Copyright (C) 2009 Marvell International Ltd.
* Haojian Zhuang <haojian.zhuang@marvell.com>
*
* Author: Haojian Zhuang <haojian.zhuang@marvell.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as

25
drivers/mfd/Kconfig
View File

@ -13,7 +13,7 @@ config MFD_CORE
config MFD_CS5535
tristate "AMD CS5535 and CS5536 southbridge core functions"
select MFD_CORE
depends on PCI && X86
depends on PCI && (X86_32 || (X86 && COMPILE_TEST))
---help---
This is the core driver for CS5535/CS5536 MFD functions. This is
necessary for using the board's GPIO and MFGPT functionality.
@ -187,6 +187,7 @@ config MFD_MC13XXX
tristate
depends on (SPI_MASTER || I2C)
select MFD_CORE
select REGMAP_IRQ
help
Enable support for the Freescale MC13783 and MC13892 PMICs.
This driver provides common support for accessing the device,
@ -253,6 +254,18 @@ config LPC_SCH
LPC bridge function of the Intel SCH provides support for
System Management Bus and General Purpose I/O.
config INTEL_SOC_PMIC
bool "Support for Intel Atom SoC PMIC"
depends on I2C=y
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
help
Select this option to enable support for the PMIC device
on some Intel SoC systems. The PMIC provides ADC, GPIO,
thermal, charger and related power management functions
on these systems.
config MFD_INTEL_MSIC
bool "Intel MSIC"
depends on INTEL_SCU_IPC
@ -367,14 +380,15 @@ config MFD_MAX14577
of the device.
config MFD_MAX77686
bool "Maxim Semiconductor MAX77686 PMIC Support"
bool "Maxim Semiconductor MAX77686/802 PMIC Support"
depends on I2C=y
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
select IRQ_DOMAIN
help
Say yes here to add support for Maxim Semiconductor MAX77686.
This is a Power Management IC with RTC on chip.
Say yes here to add support for Maxim Semiconductor MAX77686 and
MAX77802 which are Power Management IC with an RTC on chip.
This driver provides common support for accessing the device;
additional drivers must be enabled in order to use the functionality
of the device.
@ -574,6 +588,7 @@ config MFD_SEC_CORE
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
select REGULATOR
help
Support for the Samsung Electronics MFD series.
This driver provides common support for accessing the device,
@ -1057,7 +1072,7 @@ config MFD_LM3533
config MFD_TIMBERDALE
tristate "Timberdale FPGA"
select MFD_CORE
depends on PCI && GPIOLIB
depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST)
---help---
This is the core driver for the timberdale FPGA. This device is a
multifunction device which exposes numerous platform devices.

5
drivers/mfd/Makefile
View File

@ -115,7 +115,7 @@ da9063-objs := da9063-core.o da9063-irq.o da9063-i2c.o
obj-$(CONFIG_MFD_DA9063) += da9063.o
obj-$(CONFIG_MFD_MAX14577) += max14577.o
obj-$(CONFIG_MFD_MAX77686) += max77686.o max77686-irq.o
obj-$(CONFIG_MFD_MAX77686) += max77686.o
obj-$(CONFIG_MFD_MAX77693) += max77693.o
obj-$(CONFIG_MFD_MAX8907) += max8907.o
max8925-objs := max8925-core.o max8925-i2c.o
@ -169,3 +169,6 @@ obj-$(CONFIG_MFD_AS3711) += as3711.o
obj-$(CONFIG_MFD_AS3722) += as3722.o
obj-$(CONFIG_MFD_STW481X) += stw481x.o
obj-$(CONFIG_MFD_IPAQ_MICRO) += ipaq-micro.o
intel-soc-pmic-objs := intel_soc_pmic_core.o intel_soc_pmic_crc.o
obj-$(CONFIG_INTEL_SOC_PMIC) += intel-soc-pmic.o

5
drivers/mfd/aat2870-core.c
View File

@ -303,7 +303,10 @@ static ssize_t aat2870_reg_write_file(struct file *file,
while (*start == ' ')
start++;
addr = simple_strtoul(start, &start, 16);
ret = kstrtoul(start, 16, &addr);
if (ret)
return ret;
if (addr >= AAT2870_REG_NUM) {
dev_err(aat2870->dev, "Invalid address, 0x%lx\n", addr);
return -EINVAL;

54
drivers/mfd/ab3100-core.c
View File

@ -91,8 +91,8 @@ static int ab3100_set_register_interruptible(struct ab3100 *ab3100,
err);
} else if (err != 2) {
dev_err(ab3100->dev,
"write error (write register) "
"%d bytes transferred (expected 2)\n",
"write error (write register)\n"
" %d bytes transferred (expected 2)\n",
err);
err = -EIO;
} else {
@ -135,8 +135,8 @@ static int ab3100_set_test_register_interruptible(struct ab3100 *ab3100,
err);
} else if (err != 2) {
dev_err(ab3100->dev,
"write error (write test register) "
"%d bytes transferred (expected 2)\n",
"write error (write test register)\n"
" %d bytes transferred (expected 2)\n",
err);
err = -EIO;
} else {
@ -171,8 +171,8 @@ static int ab3100_get_register_interruptible(struct ab3100 *ab3100,
goto get_reg_out_unlock;
} else if (err != 1) {
dev_err(ab3100->dev,
"write error (send register address) "
"%d bytes transferred (expected 1)\n",
"write error (send register address)\n"
" %d bytes transferred (expected 1)\n",
err);
err = -EIO;
goto get_reg_out_unlock;
@ -189,8 +189,8 @@ static int ab3100_get_register_interruptible(struct ab3100 *ab3100,
goto get_reg_out_unlock;
} else if (err != 1) {
dev_err(ab3100->dev,
"write error (read register) "
"%d bytes transferred (expected 1)\n",
"write error (read register)\n"
" %d bytes transferred (expected 1)\n",
err);
err = -EIO;
goto get_reg_out_unlock;
@ -237,8 +237,8 @@ static int ab3100_get_register_page_interruptible(struct ab3100 *ab3100,
goto get_reg_page_out_unlock;
} else if (err != 1) {
dev_err(ab3100->dev,
"write error (send first register address) "
"%d bytes transferred (expected 1)\n",
"write error (send first register address)\n"
" %d bytes transferred (expected 1)\n",
err);
err = -EIO;
goto get_reg_page_out_unlock;
@ -252,8 +252,8 @@ static int ab3100_get_register_page_interruptible(struct ab3100 *ab3100,
goto get_reg_page_out_unlock;
} else if (err != numregs) {
dev_err(ab3100->dev,
"write error (read register page) "
"%d bytes transferred (expected %d)\n",
"write error (read register page)\n"
" %d bytes transferred (expected %d)\n",
err, numregs);
err = -EIO;
goto get_reg_page_out_unlock;
@ -295,8 +295,8 @@ static int ab3100_mask_and_set_register_interruptible(struct ab3100 *ab3100,
goto get_maskset_unlock;
} else if (err != 1) {
dev_err(ab3100->dev,
"write error (maskset send address) "
"%d bytes transferred (expected 1)\n",
"write error (maskset send address)\n"
" %d bytes transferred (expected 1)\n",
err);
err = -EIO;
goto get_maskset_unlock;
@ -310,8 +310,8 @@ static int ab3100_mask_and_set_register_interruptible(struct ab3100 *ab3100,
goto get_maskset_unlock;
} else if (err != 1) {
dev_err(ab3100->dev,
"write error (maskset read register) "
"%d bytes transferred (expected 1)\n",
"write error (maskset read register)\n"
" %d bytes transferred (expected 1)\n",
err);
err = -EIO;
goto get_maskset_unlock;
@ -330,8 +330,8 @@ static int ab3100_mask_and_set_register_interruptible(struct ab3100 *ab3100,
goto get_maskset_unlock;
} else if (err != 2) {
dev_err(ab3100->dev,
"write error (write register) "
"%d bytes transferred (expected 2)\n",
"write error (write register)\n"
" %d bytes transferred (expected 2)\n",
err);
err = -EIO;
goto get_maskset_unlock;
@ -371,7 +371,7 @@ EXPORT_SYMBOL(ab3100_event_register);
int ab3100_event_unregister(struct ab3100 *ab3100,
struct notifier_block *nb)
{
return blocking_notifier_chain_unregister(&ab3100->event_subscribers,
return blocking_notifier_chain_unregister(&ab3100->event_subscribers,
nb);
}
EXPORT_SYMBOL(ab3100_event_unregister);
@ -455,7 +455,7 @@ static int ab3100_registers_print(struct seq_file *s, void *p)
u8 value;
u8 reg;
seq_printf(s, "AB3100 registers:\n");
seq_puts(s, "AB3100 registers:\n");
for (reg = 0; reg < 0xff; reg++) {
ab3100_get_register_interruptible(ab3100, reg, &value);
@ -560,8 +560,8 @@ static ssize_t ab3100_get_set_reg(struct file *file,
ab3100_get_register_interruptible(ab3100, user_reg, &regvalue);
dev_info(ab3100->dev,
"debug write reg[0x%02x] with 0x%02x, "
"after readback: 0x%02x\n",
"debug write reg[0x%02x]\n"
" with 0x%02x, after readback: 0x%02x\n",
user_reg, user_value, regvalue);
}
return buf_size;
@ -719,8 +719,7 @@ static int ab3100_setup(struct ab3100 *ab3100)
*/
if (ab3100->chip_id == 0xc4) {
dev_warn(ab3100->dev,
"AB3100 P1E variant detected, "
"forcing chip to 32KHz\n");
"AB3100 P1E variant detected forcing chip to 32KHz\n");
err = ab3100_set_test_register_interruptible(ab3100,
0x02, 0x08);
}
@ -878,8 +877,7 @@ static int ab3100_probe(struct i2c_client *client,
&ab3100->chip_id);
if (err) {
dev_err(&client->dev,
"could not communicate with the AB3100 analog "
"baseband chip\n");
"failed to communicate with AB3100 chip\n");
goto exit_no_detect;
}
@ -902,8 +900,8 @@ static int ab3100_probe(struct i2c_client *client,
if (ids[i].id == 0x0) {
dev_err(&client->dev, "unknown analog baseband chip id: 0x%x\n",
ab3100->chip_id);
dev_err(&client->dev, "accepting it anyway. Please update "
"the driver.\n");
dev_err(&client->dev,
"accepting it anyway. Please update the driver.\n");
goto exit_no_detect;
}

49
drivers/mfd/ab8500-core.c
View File

@ -148,8 +148,8 @@ static const int ab9540_irq_regoffset[AB9540_NUM_IRQ_REGS] = {
/* AB8540 support */
static const int ab8540_irq_regoffset[AB8540_NUM_IRQ_REGS] = {
0, 1, 2, 3, 4, -1, -1, -1, -1, 11, 18, 19, 20, 21, 12, 13, 24, 5, 22, 23,
25, 26, 27, 28, 29, 30, 31,
0, 1, 2, 3, 4, -1, -1, -1, -1, 11, 18, 19, 20, 21, 12, 13, 24, 5, 22,
23, 25, 26, 27, 28, 29, 30, 31,
};
static const char ab8500_version_str[][7] = {
@ -322,7 +322,7 @@ static int ab8500_mask_and_set_register(struct device *dev,
struct ab8500 *ab8500 = dev_get_drvdata(dev->parent);
atomic_inc(&ab8500->transfer_ongoing);
ret= mask_and_set_register_interruptible(ab8500, bank, reg,
ret = mask_and_set_register_interruptible(ab8500, bank, reg,
bitmask, bitvalues);
atomic_dec(&ab8500->transfer_ongoing);
return ret;
@ -415,9 +415,11 @@ static void ab8500_irq_unmask(struct irq_data *data)
if (type & IRQ_TYPE_EDGE_FALLING) {
if (offset >= AB8500_INT_GPIO6R && offset <= AB8500_INT_GPIO41R)
ab8500->mask[index + 2] &= ~mask;
else if (offset >= AB9540_INT_GPIO50R && offset <= AB9540_INT_GPIO54R)
else if (offset >= AB9540_INT_GPIO50R &&
offset <= AB9540_INT_GPIO54R)
ab8500->mask[index + 1] &= ~mask;
else if (offset == AB8540_INT_GPIO43R || offset == AB8540_INT_GPIO44R)
else if (offset == AB8540_INT_GPIO43R ||
offset == AB8540_INT_GPIO44R)
/* Here the falling IRQ is one bit lower */
ab8500->mask[index] &= ~(mask << 1);
else
@ -451,7 +453,7 @@ static void update_latch_offset(u8 *offset, int i)
/* Fix inconsistent ab8540 bit mapping... */
if (unlikely(*offset == 16))
*offset = 25;
if ((i==3) && (*offset >= 24))
if ((i == 3) && (*offset >= 24))
*offset += 2;
}
@ -573,8 +575,8 @@ static int ab8500_irq_map(struct irq_domain *d, unsigned int virq,
}
static struct irq_domain_ops ab8500_irq_ops = {
.map = ab8500_irq_map,
.xlate = irq_domain_xlate_twocell,
.map = ab8500_irq_map,
.xlate = irq_domain_xlate_twocell,
};
static int ab8500_irq_init(struct ab8500 *ab8500, struct device_node *np)
@ -607,8 +609,8 @@ int ab8500_suspend(struct ab8500 *ab8500)
{
if (atomic_read(&ab8500->transfer_ongoing))
return -EINVAL;
else
return 0;
return 0;
}
static struct resource ab8500_gpadc_resources[] = {
@ -1551,7 +1553,7 @@ static struct attribute_group ab9540_attr_group = {
static int ab8500_probe(struct platform_device *pdev)
{
static char *switch_off_status[] = {
static const char *switch_off_status[] = {
"Swoff bit programming",
"Thermal protection activation",
"Vbat lower then BattOk falling threshold",
@ -1560,7 +1562,7 @@ static int ab8500_probe(struct platform_device *pdev)
"Battery level lower than power on reset threshold",
"Power on key 1 pressed longer than 10 seconds",
"DB8500 thermal shutdown"};
static char *turn_on_status[] = {
static const char *turn_on_status[] = {
"Battery rising (Vbat)",
"Power On Key 1 dbF",
"Power On Key 2 dbF",
@ -1579,7 +1581,7 @@ static int ab8500_probe(struct platform_device *pdev)
int i;
u8 value;
ab8500 = devm_kzalloc(&pdev->dev, sizeof *ab8500, GFP_KERNEL);
ab8500 = devm_kzalloc(&pdev->dev, sizeof(*ab8500), GFP_KERNEL);
if (!ab8500)
return -ENOMEM;
@ -1636,7 +1638,7 @@ static int ab8500_probe(struct platform_device *pdev)
ab8500->mask_size = AB8540_NUM_IRQ_REGS;
ab8500->irq_reg_offset = ab8540_irq_regoffset;
ab8500->it_latchhier_num = AB8540_IT_LATCHHIER_NUM;
}/* Configure AB8500 or AB9540 IRQ */
} /* Configure AB8500 or AB9540 IRQ */
else if (is_ab9540(ab8500) || is_ab8505(ab8500)) {
ab8500->mask_size = AB9540_NUM_IRQ_REGS;
ab8500->irq_reg_offset = ab9540_irq_regoffset;
@ -1646,10 +1648,12 @@ static int ab8500_probe(struct platform_device *pdev)
ab8500->irq_reg_offset = ab8500_irq_regoffset;
ab8500->it_latchhier_num = AB8500_IT_LATCHHIER_NUM;
}
ab8500->mask = devm_kzalloc(&pdev->dev, ab8500->mask_size, GFP_KERNEL);
ab8500->mask = devm_kzalloc(&pdev->dev, ab8500->mask_size,
GFP_KERNEL);
if (!ab8500->mask)
return -ENOMEM;
ab8500->oldmask = devm_kzalloc(&pdev->dev, ab8500->mask_size, GFP_KERNEL);
ab8500->oldmask = devm_kzalloc(&pdev->dev, ab8500->mask_size,
GFP_KERNEL);
if (!ab8500->oldmask)
return -ENOMEM;
@ -1674,14 +1678,13 @@ static int ab8500_probe(struct platform_device *pdev)
if (value) {
for (i = 0; i < ARRAY_SIZE(switch_off_status); i++) {
if (value & 1)
printk(KERN_CONT " \"%s\"",
switch_off_status[i]);
pr_cont(" \"%s\"", switch_off_status[i]);
value = value >> 1;
}
printk(KERN_CONT "\n");
pr_cont("\n");
} else {
printk(KERN_CONT " None\n");
pr_cont(" None\n");
}
ret = get_register_interruptible(ab8500, AB8500_SYS_CTRL1_BLOCK,
AB8500_TURN_ON_STATUS, &value);
@ -1692,12 +1695,12 @@ static int ab8500_probe(struct platform_device *pdev)
if (value) {
for (i = 0; i < ARRAY_SIZE(turn_on_status); i++) {
if (value & 1)
printk("\"%s\" ", turn_on_status[i]);
pr_cont("\"%s\" ", turn_on_status[i]);
value = value >> 1;
}
printk("\n");
pr_cont("\n");
} else {
printk("None\n");
pr_cont("None\n");
}
if (plat && plat->init)

308
drivers/mfd/ab8500-debugfs.c
View File

@ -135,10 +135,10 @@ struct ab8500_prcmu_ranges {
/* hwreg- "mask" and "shift" entries ressources */
struct hwreg_cfg {
u32 bank; /* target bank */
u32 addr; /* target address */
unsigned long addr; /* target address */
uint fmt; /* format */
uint mask; /* read/write mask, applied before any bit shift */
int shift; /* bit shift (read:right shift, write:left shift */
unsigned long mask; /* read/write mask, applied before any bit shift */
long shift; /* bit shift (read:right shift, write:left shift */
};
/* fmt bit #0: 0=hexa, 1=dec */
#define REG_FMT_DEC(c) ((c)->fmt & 0x1)
@ -1304,16 +1304,17 @@ static int ab8500_registers_print(struct device *dev, u32 bank,
}
if (s) {
err = seq_printf(s, " [0x%02X/0x%02X]: 0x%02X\n",
bank, reg, value);
err = seq_printf(s,
" [0x%02X/0x%02X]: 0x%02X\n",
bank, reg, value);
if (err < 0) {
/* Error is not returned here since
* the output is wanted in any case */
return 0;
}
} else {
printk(KERN_INFO" [0x%02X/0x%02X]: 0x%02X\n",
bank, reg, value);
dev_info(dev, " [0x%02X/0x%02X]: 0x%02X\n",
bank, reg, value);
}
}
}
@ -1325,7 +1326,7 @@ static int ab8500_print_bank_registers(struct seq_file *s, void *p)
struct device *dev = s->private;
u32 bank = debug_bank;
seq_printf(s, AB8500_NAME_STRING " register values:\n");
seq_puts(s, AB8500_NAME_STRING " register values:\n");
seq_printf(s, " bank 0x%02X:\n", bank);
@ -1350,12 +1351,11 @@ static int ab8500_print_all_banks(struct seq_file *s, void *p)
{
struct device *dev = s->private;
unsigned int i;
int err;
seq_printf(s, AB8500_NAME_STRING " register values:\n");
seq_puts(s, AB8500_NAME_STRING " register values:\n");
for (i = 0; i < AB8500_NUM_BANKS; i++) {
err = seq_printf(s, " bank 0x%02X:\n", i);
seq_printf(s, " bank 0x%02X:\n", i);
ab8500_registers_print(dev, i, s);
}
@ -1367,10 +1367,10 @@ void ab8500_dump_all_banks(struct device *dev)
{
unsigned int i;
printk(KERN_INFO"ab8500 register values:\n");
dev_info(dev, "ab8500 register values:\n");
for (i = 1; i < AB8500_NUM_BANKS; i++) {
printk(KERN_INFO" bank 0x%02X:\n", i);
dev_info(dev, " bank 0x%02X:\n", i);
ab8500_registers_print(dev, i, NULL);
}
}
@ -1384,8 +1384,6 @@ static struct ab8500_register_dump
u8 value;
} ab8500_complete_register_dump[DUMP_MAX_REGS];
extern int prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size);
/* This shall only be called upon kernel panic! */
void ab8500_dump_all_banks_to_mem(void)
{
@ -1393,8 +1391,7 @@ void ab8500_dump_all_banks_to_mem(void)
u8 bank;
int err = 0;
pr_info("Saving all ABB registers at \"ab8500_complete_register_dump\" "
"for crash analyze.\n");
pr_info("Saving all ABB registers for crash analysis.\n");
for (bank = 0; bank < AB8500_NUM_BANKS; bank++) {
for (i = 0; i < debug_ranges[bank].num_ranges; i++) {
@ -1564,7 +1561,7 @@ static ssize_t ab8500_val_write(struct file *file,
err = abx500_set_register_interruptible(dev,
(u8)debug_bank, debug_address, (u8)user_val);
if (err < 0) {
printk(KERN_ERR "abx500_set_reg failed %d, %d", err, __LINE__);
pr_err("abx500_set_reg failed %d, %d", err, __LINE__);
return -EINVAL;
}
@ -1596,7 +1593,7 @@ static int ab8500_interrupts_print(struct seq_file *s, void *p)
{
int line;
seq_printf(s, "name: number: number of: wake:\n");
seq_puts(s, "name: number: number of: wake:\n");
for (line = 0; line < num_interrupt_lines; line++) {
struct irq_desc *desc = irq_to_desc(line + irq_first);
@ -1722,7 +1719,8 @@ static int ab8500_print_modem_registers(struct seq_file *s, void *p)
static int ab8500_modem_open(struct inode *inode, struct file *file)
{
return single_open(file, ab8500_print_modem_registers, inode->i_private);
return single_open(file, ab8500_print_modem_registers,
inode->i_private);
}
static const struct file_operations ab8500_modem_fops = {
@ -1751,7 +1749,8 @@ static int ab8500_gpadc_bat_ctrl_print(struct seq_file *s, void *p)
static int ab8500_gpadc_bat_ctrl_open(struct inode *inode, struct file *file)
{
return single_open(file, ab8500_gpadc_bat_ctrl_print, inode->i_private);
return single_open(file, ab8500_gpadc_bat_ctrl_print,
inode->i_private);
}
static const struct file_operations ab8500_gpadc_bat_ctrl_fops = {
@ -1781,7 +1780,8 @@ static int ab8500_gpadc_btemp_ball_print(struct seq_file *s, void *p)
static int ab8500_gpadc_btemp_ball_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8500_gpadc_btemp_ball_print, inode->i_private);
return single_open(file, ab8500_gpadc_btemp_ball_print,
inode->i_private);
}
static const struct file_operations ab8500_gpadc_btemp_ball_fops = {
@ -1962,7 +1962,8 @@ static int ab8500_gpadc_main_bat_v_print(struct seq_file *s, void *p)
static int ab8500_gpadc_main_bat_v_open(struct inode *inode,
struct file *file)
{
return single_open(file, ab8500_gpadc_main_bat_v_print, inode->i_private);
return single_open(file, ab8500_gpadc_main_bat_v_print,
inode->i_private);
}
static const struct file_operations ab8500_gpadc_main_bat_v_fops = {
@ -2082,7 +2083,8 @@ static int ab8500_gpadc_bk_bat_v_print(struct seq_file *s, void *p)
static int ab8500_gpadc_bk_bat_v_open(struct inode *inode, struct file *file)
{
return single_open(file, ab8500_gpadc_bk_bat_v_print, inode->i_private);
return single_open(file, ab8500_gpadc_bk_bat_v_print,
inode->i_private);
}
static const struct file_operations ab8500_gpadc_bk_bat_v_fops = {
@ -2111,7 +2113,8 @@ static int ab8500_gpadc_die_temp_print(struct seq_file *s, void *p)
static int ab8500_gpadc_die_temp_open(struct inode *inode, struct file *file)
{
return single_open(file, ab8500_gpadc_die_temp_print, inode->i_private);
return single_open(file, ab8500_gpadc_die_temp_print,
inode->i_private);
}
static const struct file_operations ab8500_gpadc_die_temp_fops = {
@ -2190,8 +2193,9 @@ static int ab8540_gpadc_vbat_true_meas_print(struct seq_file *s, void *p)
gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
vbat_true_meas_raw = ab8500_gpadc_read_raw(gpadc, VBAT_TRUE_MEAS,
avg_sample, trig_edge, trig_timer, conv_type);
vbat_true_meas_convert = ab8500_gpadc_ad_to_voltage(gpadc, VBAT_TRUE_MEAS,
vbat_true_meas_raw);
vbat_true_meas_convert =
ab8500_gpadc_ad_to_voltage(gpadc, VBAT_TRUE_MEAS,
vbat_true_meas_raw);
return seq_printf(s, "%d,0x%X\n",
vbat_true_meas_convert, vbat_true_meas_raw);
@ -2285,7 +2289,8 @@ static const struct file_operations ab8540_gpadc_vbat_meas_and_ibat_fops = {
.owner = THIS_MODULE,
};
static int ab8540_gpadc_vbat_true_meas_and_ibat_print(struct seq_file *s, void *p)
static int ab8540_gpadc_vbat_true_meas_and_ibat_print(struct seq_file *s,
void *p)
{
int vbat_true_meas_raw;
int vbat_true_meas_convert;
@ -2314,7 +2319,8 @@ static int ab8540_gpadc_vbat_true_meas_and_ibat_open(struct inode *inode,
inode->i_private);
}
static const struct file_operations ab8540_gpadc_vbat_true_meas_and_ibat_fops = {
static const struct file_operations
ab8540_gpadc_vbat_true_meas_and_ibat_fops = {
.open = ab8540_gpadc_vbat_true_meas_and_ibat_open,
.read = seq_read,
.llseek = seq_lseek,
@ -2368,14 +2374,15 @@ static int ab8540_gpadc_otp_cal_print(struct seq_file *s, void *p)
ab8540_gpadc_get_otp(gpadc, &vmain_l, &vmain_h, &btemp_l, &btemp_h,
&vbat_l, &vbat_h, &ibat_l, &ibat_h);
return seq_printf(s, "VMAIN_L:0x%X\n"
"VMAIN_H:0x%X\n"
"BTEMP_L:0x%X\n"
"BTEMP_H:0x%X\n"
"VBAT_L:0x%X\n"
"VBAT_H:0x%X\n"
"IBAT_L:0x%X\n"
"IBAT_H:0x%X\n",
vmain_l, vmain_h, btemp_l, btemp_h, vbat_l, vbat_h, ibat_l, ibat_h);
"VMAIN_H:0x%X\n"
"BTEMP_L:0x%X\n"
"BTEMP_H:0x%X\n"
"VBAT_L:0x%X\n"
"VBAT_H:0x%X\n"
"IBAT_L:0x%X\n"
"IBAT_H:0x%X\n",
vmain_l, vmain_h, btemp_l, btemp_h,
vbat_l, vbat_h, ibat_l, ibat_h);
}
static int ab8540_gpadc_otp_cal_open(struct inode *inode, struct file *file)
@ -2419,8 +2426,8 @@ static ssize_t ab8500_gpadc_avg_sample_write(struct file *file,
|| (user_avg_sample == SAMPLE_16)) {
avg_sample = (u8) user_avg_sample;
} else {
dev_err(dev, "debugfs error input: "
"should be egal to 1, 4, 8 or 16\n");
dev_err(dev,
"debugfs err input: should be egal to 1, 4, 8 or 16\n");
return -EINVAL;
}
@ -2504,14 +2511,14 @@ static ssize_t ab8500_gpadc_trig_timer_write(struct file *file,
if (err)
return err;
if ((user_trig_timer >= 0) && (user_trig_timer <= 255)) {
trig_timer = (u8) user_trig_timer;
} else {
dev_err(dev, "debugfs error input: "
"should be beetween 0 to 255\n");
if (user_trig_timer & ~0xFF) {
dev_err(dev,
"debugfs error input: should be beetween 0 to 255\n");
return -EINVAL;
}
trig_timer = (u8) user_trig_timer;
return count;
}
@ -2579,6 +2586,7 @@ static const struct file_operations ab8500_gpadc_conv_type_fops = {
static int strval_len(char *b)
{
char *s = b;
if ((*s == '0') && ((*(s+1) == 'x') || (*(s+1) == 'X'))) {
s += 2;
for (; *s && (*s != ' ') && (*s != '\n'); s++) {
@ -2643,13 +2651,17 @@ static ssize_t hwreg_common_write(char *b, struct hwreg_cfg *cfg,
b += (*(b+2) == ' ') ? 3 : 6;
if (strval_len(b) == 0)
return -EINVAL;
loc.mask = simple_strtoul(b, &b, 0);
ret = kstrtoul(b, 0, &loc.mask);
if (ret)
return ret;
} else if ((!strncmp(b, "-s ", 3)) ||
(!strncmp(b, "-shift ", 7))) {
b += (*(b+2) == ' ') ? 3 : 7;
if (strval_len(b) == 0)
return -EINVAL;
loc.shift = simple_strtol(b, &b, 0);
ret = kstrtol(b, 0, &loc.shift);
if (ret)
return ret;
} else {
return -EINVAL;
}
@ -2657,29 +2669,36 @@ static ssize_t hwreg_common_write(char *b, struct hwreg_cfg *cfg,
/* get arg BANK and ADDRESS */
if (strval_len(b) == 0)
return -EINVAL;
loc.bank = simple_strtoul(b, &b, 0);
ret = kstrtouint(b, 0, &loc.bank);
if (ret)
return ret;
while (*b == ' ')
b++;
if (strval_len(b) == 0)
return -EINVAL;
loc.addr = simple_strtoul(b, &b, 0);
ret = kstrtoul(b, 0, &loc.addr);
if (ret)
return ret;
if (write) {
while (*b == ' ')
b++;
if (strval_len(b) == 0)
return -EINVAL;
val = simple_strtoul(b, &b, 0);
ret = kstrtouint(b, 0, &val);
if (ret)
return ret;
}
/* args are ok, update target cfg (mainly for read) */
*cfg = loc;
#ifdef ABB_HWREG_DEBUG
pr_warn("HWREG request: %s, %s, addr=0x%08X, mask=0x%X, shift=%d"
"value=0x%X\n", (write) ? "write" : "read",
REG_FMT_DEC(cfg) ? "decimal" : "hexa",
cfg->addr, cfg->mask, cfg->shift, val);
pr_warn("HWREG request: %s, %s,\n"
" addr=0x%08X, mask=0x%X, shift=%d" "value=0x%X\n",
(write) ? "write" : "read",
REG_FMT_DEC(cfg) ? "decimal" : "hexa",
cfg->addr, cfg->mask, cfg->shift, val);
#endif
if (!write)
@ -2765,8 +2784,8 @@ static ssize_t show_irq(struct device *dev,
irq_index = name - irq_first;
if (irq_index >= num_irqs)
return -EINVAL;
else
return sprintf(buf, "%u\n", irq_count[irq_index]);
return sprintf(buf, "%u\n", irq_count[irq_index]);
}
static ssize_t ab8500_subscribe_write(struct file *file,
@ -2815,7 +2834,7 @@ static ssize_t ab8500_subscribe_write(struct file *file,
dev_attr[irq_index]->attr.mode = S_IRUGO;
err = sysfs_create_file(&dev->kobj, &dev_attr[irq_index]->attr);
if (err < 0) {
printk(KERN_ERR "sysfs_create_file failed %d\n", err);
pr_info("sysfs_create_file failed %d\n", err);
return err;
}
@ -2823,8 +2842,8 @@ static ssize_t ab8500_subscribe_write(struct file *file,
IRQF_SHARED | IRQF_NO_SUSPEND,
"ab8500-debug", &dev->kobj);
if (err < 0) {
printk(KERN_ERR "request_threaded_irq failed %d, %lu\n",
err, user_val);
pr_info("request_threaded_irq failed %d, %lu\n",
err, user_val);
sysfs_remove_file(&dev->kobj, &dev_attr[irq_index]->attr);
return err;
}
@ -2946,6 +2965,7 @@ static int ab8500_debug_probe(struct platform_device *plf)
struct dentry *file;
struct ab8500 *ab8500;
struct resource *res;
debug_bank = AB8500_MISC;
debug_address = AB8500_REV_REG & 0x00FF;
@ -2958,7 +2978,7 @@ static int ab8500_debug_probe(struct platform_device *plf)
return -ENOMEM;
dev_attr = devm_kzalloc(&plf->dev,
sizeof(*dev_attr)*num_irqs,GFP_KERNEL);
sizeof(*dev_attr)*num_irqs, GFP_KERNEL);
if (!dev_attr)
return -ENOMEM;
@ -2969,23 +2989,20 @@ static int ab8500_debug_probe(struct platform_device *plf)
res = platform_get_resource_byname(plf, 0, "IRQ_AB8500");
if (!res) {
dev_err(&plf->dev, "AB8500 irq not found, err %d\n",
irq_first);
return ENXIO;
dev_err(&plf->dev, "AB8500 irq not found, err %d\n", irq_first);
return -ENXIO;
}
irq_ab8500 = res->start;
irq_first = platform_get_irq_byname(plf, "IRQ_FIRST");
if (irq_first < 0) {
dev_err(&plf->dev, "First irq not found, err %d\n",
irq_first);
dev_err(&plf->dev, "First irq not found, err %d\n", irq_first);
return irq_first;
}
irq_last = platform_get_irq_byname(plf, "IRQ_LAST");
if (irq_last < 0) {
dev_err(&plf->dev, "Last irq not found, err %d\n",
irq_last);
dev_err(&plf->dev, "Last irq not found, err %d\n", irq_last);
return irq_last;
}
@ -2994,37 +3011,41 @@ static int ab8500_debug_probe(struct platform_device *plf)
goto err;
ab8500_gpadc_dir = debugfs_create_dir(AB8500_ADC_NAME_STRING,
ab8500_dir);
ab8500_dir);
if (!ab8500_gpadc_dir)
goto err;
file = debugfs_create_file("all-bank-registers", S_IRUGO,
ab8500_dir, &plf->dev, &ab8500_registers_fops);
file = debugfs_create_file("all-bank-registers", S_IRUGO, ab8500_dir,
&plf->dev, &ab8500_registers_fops);
if (!file)
goto err;
file = debugfs_create_file("all-banks", S_IRUGO,
ab8500_dir, &plf->dev, &ab8500_all_banks_fops);
file = debugfs_create_file("all-banks", S_IRUGO, ab8500_dir,
&plf->dev, &ab8500_all_banks_fops);
if (!file)
goto err;
file = debugfs_create_file("register-bank", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_bank_fops);
file = debugfs_create_file("register-bank",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_bank_fops);
if (!file)
goto err;
file = debugfs_create_file("register-address", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_address_fops);
file = debugfs_create_file("register-address",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_address_fops);
if (!file)
goto err;
file = debugfs_create_file("register-value", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_val_fops);
file = debugfs_create_file("register-value",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_val_fops);
if (!file)
goto err;
file = debugfs_create_file("irq-subscribe", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_subscribe_fops);
file = debugfs_create_file("irq-subscribe",
(S_IRUGO | S_IWUSR | S_IWGRP), ab8500_dir,
&plf->dev, &ab8500_subscribe_fops);
if (!file)
goto err;
@ -3042,158 +3063,191 @@ static int ab8500_debug_probe(struct platform_device *plf)
num_interrupt_lines = AB8540_NR_IRQS;
}
file = debugfs_create_file("interrupts", (S_IRUGO),
ab8500_dir, &plf->dev, &ab8500_interrupts_fops);
file = debugfs_create_file("interrupts", (S_IRUGO), ab8500_dir,
&plf->dev, &ab8500_interrupts_fops);
if (!file)
goto err;
file = debugfs_create_file("irq-unsubscribe", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_unsubscribe_fops);
file = debugfs_create_file("irq-unsubscribe",
(S_IRUGO | S_IWUSR | S_IWGRP), ab8500_dir,
&plf->dev, &ab8500_unsubscribe_fops);
if (!file)
goto err;
file = debugfs_create_file("hwreg", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_hwreg_fops);
ab8500_dir, &plf->dev, &ab8500_hwreg_fops);
if (!file)
goto err;
file = debugfs_create_file("all-modem-registers", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_modem_fops);
file = debugfs_create_file("all-modem-registers",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_dir, &plf->dev, &ab8500_modem_fops);
if (!file)
goto err;
file = debugfs_create_file("bat_ctrl", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_bat_ctrl_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_bat_ctrl_fops);
if (!file)
goto err;
file = debugfs_create_file("btemp_ball", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_btemp_ball_fops);
ab8500_gpadc_dir,
&plf->dev, &ab8500_gpadc_btemp_ball_fops);
if (!file)
goto err;
file = debugfs_create_file("main_charger_v", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_main_charger_v_fops);
file = debugfs_create_file("main_charger_v",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_main_charger_v_fops);
if (!file)
goto err;
file = debugfs_create_file("acc_detect1", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_acc_detect1_fops);
file = debugfs_create_file("acc_detect1",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_acc_detect1_fops);
if (!file)
goto err;
file = debugfs_create_file("acc_detect2", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_acc_detect2_fops);
file = debugfs_create_file("acc_detect2",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_acc_detect2_fops);
if (!file)
goto err;
file = debugfs_create_file("adc_aux1", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_aux1_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_aux1_fops);
if (!file)
goto err;
file = debugfs_create_file("adc_aux2", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_aux2_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_aux2_fops);
if (!file)
goto err;
file = debugfs_create_file("main_bat_v", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_main_bat_v_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_main_bat_v_fops);
if (!file)
goto err;
file = debugfs_create_file("vbus_v", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_vbus_v_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_vbus_v_fops);
if (!file)
goto err;
file = debugfs_create_file("main_charger_c", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_main_charger_c_fops);
file = debugfs_create_file("main_charger_c",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_main_charger_c_fops);
if (!file)
goto err;
file = debugfs_create_file("usb_charger_c", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_usb_charger_c_fops);
file = debugfs_create_file("usb_charger_c",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir,
&plf->dev, &ab8500_gpadc_usb_charger_c_fops);
if (!file)
goto err;
file = debugfs_create_file("bk_bat_v", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_bk_bat_v_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_bk_bat_v_fops);
if (!file)
goto err;
file = debugfs_create_file("die_temp", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_die_temp_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_die_temp_fops);
if (!file)
goto err;
file = debugfs_create_file("usb_id", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_usb_id_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_usb_id_fops);
if (!file)
goto err;
if (is_ab8540(ab8500)) {
file = debugfs_create_file("xtal_temp", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8540_gpadc_xtal_temp_fops);
file = debugfs_create_file("xtal_temp",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8540_gpadc_xtal_temp_fops);
if (!file)
goto err;
file = debugfs_create_file("vbattruemeas", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8540_gpadc_vbat_true_meas_fops);
file = debugfs_create_file("vbattruemeas",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev,
&ab8540_gpadc_vbat_true_meas_fops);
if (!file)
goto err;
file = debugfs_create_file("batctrl_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev, &ab8540_gpadc_bat_ctrl_and_ibat_fops);
(S_IRUGO | S_IWUGO),
ab8500_gpadc_dir,
&plf->dev,
&ab8540_gpadc_bat_ctrl_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("vbatmeas_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev,
&ab8540_gpadc_vbat_meas_and_ibat_fops);
(S_IRUGO | S_IWUGO),
ab8500_gpadc_dir, &plf->dev,
&ab8540_gpadc_vbat_meas_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("vbattruemeas_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
&plf->dev,
&ab8540_gpadc_vbat_true_meas_and_ibat_fops);
(S_IRUGO | S_IWUGO),
ab8500_gpadc_dir,
&plf->dev,
&ab8540_gpadc_vbat_true_meas_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("battemp_and_ibat",
(S_IRUGO | S_IWUGO), ab8500_gpadc_dir,
(S_IRUGO | S_IWUGO),
ab8500_gpadc_dir,
&plf->dev, &ab8540_gpadc_bat_temp_and_ibat_fops);
if (!file)
goto err;
file = debugfs_create_file("otp_calib", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8540_gpadc_otp_calib_fops);
file = debugfs_create_file("otp_calib",
(S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir,
&plf->dev, &ab8540_gpadc_otp_calib_fops);
if (!file)
goto err;
}
file = debugfs_create_file("avg_sample", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_avg_sample_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_avg_sample_fops);
if (!file)
goto err;
file = debugfs_create_file("trig_edge", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_trig_edge_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_trig_edge_fops);
if (!file)
goto err;
file = debugfs_create_file("trig_timer", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_trig_timer_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_trig_timer_fops);
if (!file)
goto err;
file = debugfs_create_file("conv_type", (S_IRUGO | S_IWUSR | S_IWGRP),
ab8500_gpadc_dir, &plf->dev, &ab8500_gpadc_conv_type_fops);
ab8500_gpadc_dir, &plf->dev,
&ab8500_gpadc_conv_type_fops);
if (!file)
goto err;
return 0;
err:
if (ab8500_dir)
debugfs_remove_recursive(ab8500_dir);
debugfs_remove_recursive(ab8500_dir);
dev_err(&plf->dev, "failed to create debugfs entries.\n");
return -ENOMEM;

53
drivers/mfd/arizona-core.c
View File

@ -123,6 +123,8 @@ static irqreturn_t arizona_underclocked(int irq, void *data)
dev_err(arizona->dev, "AIF2 underclocked\n");
if (val & ARIZONA_AIF1_UNDERCLOCKED_STS)
dev_err(arizona->dev, "AIF1 underclocked\n");
if (val & ARIZONA_ISRC3_UNDERCLOCKED_STS)
dev_err(arizona->dev, "ISRC3 underclocked\n");
if (val & ARIZONA_ISRC2_UNDERCLOCKED_STS)
dev_err(arizona->dev, "ISRC2 underclocked\n");
if (val & ARIZONA_ISRC1_UNDERCLOCKED_STS)
@ -192,6 +194,8 @@ static irqreturn_t arizona_overclocked(int irq, void *data)
dev_err(arizona->dev, "ASRC sync WARP overclocked\n");
if (val[1] & ARIZONA_ADSP2_1_OVERCLOCKED_STS)
dev_err(arizona->dev, "DSP1 overclocked\n");
if (val[1] & ARIZONA_ISRC3_OVERCLOCKED_STS)
dev_err(arizona->dev, "ISRC3 overclocked\n");
if (val[1] & ARIZONA_ISRC2_OVERCLOCKED_STS)
dev_err(arizona->dev, "ISRC2 overclocked\n");
if (val[1] & ARIZONA_ISRC1_OVERCLOCKED_STS)
@ -497,12 +501,12 @@ const struct dev_pm_ops arizona_pm_ops = {
EXPORT_SYMBOL_GPL(arizona_pm_ops);
#ifdef CONFIG_OF
int arizona_of_get_type(struct device *dev)
unsigned long arizona_of_get_type(struct device *dev)
{
const struct of_device_id *id = of_match_device(arizona_of_match, dev);
if (id)
return (int)id->data;
return (unsigned long)id->data;
else
return 0;
}
@ -578,17 +582,21 @@ static const struct mfd_cell early_devs[] = {
};
static const char *wm5102_supplies[] = {
"MICVDD",
"DBVDD2",
"DBVDD3",
"CPVDD",
"SPKVDDL",
"SPKVDDR",
"MICVDD",
};
static const struct mfd_cell wm5102_devs[] = {
{ .name = "arizona-micsupp" },
{ .name = "arizona-extcon" },
{
.name = "arizona-extcon",
.parent_supplies = wm5102_supplies,
.num_parent_supplies = 1, /* We only need MICVDD */
},
{ .name = "arizona-gpio" },
{ .name = "arizona-haptics" },
{ .name = "arizona-pwm" },
@ -601,7 +609,11 @@ static const struct mfd_cell wm5102_devs[] = {
static const struct mfd_cell wm5110_devs[] = {
{ .name = "arizona-micsupp" },
{ .name = "arizona-extcon" },
{
.name = "arizona-extcon",
.parent_supplies = wm5102_supplies,
.num_parent_supplies = 1, /* We only need MICVDD */
},
{ .name = "arizona-gpio" },
{ .name = "arizona-haptics" },
{ .name = "arizona-pwm" },
@ -613,6 +625,7 @@ static const struct mfd_cell wm5110_devs[] = {
};
static const char *wm8997_supplies[] = {
"MICVDD",
"DBVDD2",
"CPVDD",
"SPKVDD",
@ -620,7 +633,11 @@ static const char *wm8997_supplies[] = {
static const struct mfd_cell wm8997_devs[] = {
{ .name = "arizona-micsupp" },
{ .name = "arizona-extcon" },
{
.name = "arizona-extcon",
.parent_supplies = wm8997_supplies,
.num_parent_supplies = 1, /* We only need MICVDD */
},
{ .name = "arizona-gpio" },
{ .name = "arizona-haptics" },
{ .name = "arizona-pwm" },
@ -683,7 +700,13 @@ int arizona_dev_init(struct arizona *arizona)
goto err_early;
}
arizona->dcvdd = devm_regulator_get(arizona->dev, "DCVDD");
/**
* Don't use devres here because the only device we have to get
* against is the MFD device and DCVDD will likely be supplied by
* one of its children. Meaning that the regulator will be
* destroyed by the time devres calls regulator put.
*/
arizona->dcvdd = regulator_get(arizona->dev, "DCVDD");
if (IS_ERR(arizona->dcvdd)) {
ret = PTR_ERR(arizona->dcvdd);
dev_err(dev, "Failed to request DCVDD: %d\n", ret);
@ -697,7 +720,7 @@ int arizona_dev_init(struct arizona *arizona)
"arizona /RESET");
if (ret != 0) {
dev_err(dev, "Failed to request /RESET: %d\n", ret);
goto err_early;
goto err_dcvdd;
}
}
@ -706,7 +729,7 @@ int arizona_dev_init(struct arizona *arizona)
if (ret != 0) {
dev_err(dev, "Failed to enable core supplies: %d\n",
ret);
goto err_early;
goto err_dcvdd;
}
ret = regulator_enable(arizona->dcvdd);
@ -1015,6 +1038,8 @@ int arizona_dev_init(struct arizona *arizona)
err_enable:
regulator_bulk_disable(arizona->num_core_supplies,
arizona->core_supplies);
err_dcvdd:
regulator_put(arizona->dcvdd);
err_early:
mfd_remove_devices(dev);
return ret;
@ -1023,16 +1048,20 @@ EXPORT_SYMBOL_GPL(arizona_dev_init);
int arizona_dev_exit(struct arizona *arizona)
{
pm_runtime_disable(arizona->dev);
regulator_disable(arizona->dcvdd);
regulator_put(arizona->dcvdd);
mfd_remove_devices(arizona->dev);
arizona_free_irq(arizona, ARIZONA_IRQ_UNDERCLOCKED, arizona);
arizona_free_irq(arizona, ARIZONA_IRQ_OVERCLOCKED, arizona);
arizona_free_irq(arizona, ARIZONA_IRQ_CLKGEN_ERR, arizona);
pm_runtime_disable(arizona->dev);
arizona_irq_exit(arizona);
if (arizona->pdata.reset)
gpio_set_value_cansleep(arizona->pdata.reset, 0);
regulator_disable(arizona->dcvdd);
regulator_bulk_disable(ARRAY_SIZE(arizona->core_supplies),
regulator_bulk_disable(arizona->num_core_supplies,
arizona->core_supplies);
return 0;
}

5
drivers/mfd/arizona-i2c.c
View File

@ -24,11 +24,12 @@
#include "arizona.h"
static int arizona_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
const struct i2c_device_id *id)
{
struct arizona *arizona;
const struct regmap_config *regmap_config;
int ret, type;
unsigned long type;
int ret;
if (i2c->dev.of_node)
type = arizona_of_get_type(&i2c->dev);

29
drivers/mfd/arizona-irq.c
View File

@ -188,24 +188,33 @@ int arizona_irq_init(struct arizona *arizona)
int flags = IRQF_ONESHOT;
int ret, i;
const struct regmap_irq_chip *aod, *irq;
bool ctrlif_error = true;
struct irq_data *irq_data;
arizona->ctrlif_error = true;
switch (arizona->type) {
#ifdef CONFIG_MFD_WM5102
case WM5102:
aod = &wm5102_aod;
irq = &wm5102_irq;
ctrlif_error = false;
arizona->ctrlif_error = false;
break;
#endif
#ifdef CONFIG_MFD_WM5110
case WM5110:
aod = &wm5110_aod;
irq = &wm5110_irq;
ctrlif_error = false;
switch (arizona->rev) {
case 0 ... 2:
irq = &wm5110_irq;
break;
default:
irq = &wm5110_revd_irq;
break;
}
arizona->ctrlif_error = false;
break;
#endif
#ifdef CONFIG_MFD_WM8997
@ -213,7 +222,7 @@ int arizona_irq_init(struct arizona *arizona)
aod = &wm8997_aod;
irq = &wm8997_irq;
ctrlif_error = false;
arizona->ctrlif_error = false;
break;
#endif
default:
@ -300,7 +309,7 @@ int arizona_irq_init(struct arizona *arizona)
}
/* Handle control interface errors in the core */
if (ctrlif_error) {
if (arizona->ctrlif_error) {
i = arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR);
ret = request_threaded_irq(i, NULL, arizona_ctrlif_err,
IRQF_ONESHOT,
@ -345,7 +354,9 @@ int arizona_irq_init(struct arizona *arizona)
return 0;
err_main_irq:
free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR), arizona);
if (arizona->ctrlif_error)
free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR),
arizona);
err_ctrlif:
free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_BOOT_DONE), arizona);
err_boot_done:
@ -361,7 +372,9 @@ int arizona_irq_init(struct arizona *arizona)
int arizona_irq_exit(struct arizona *arizona)
{
free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR), arizona);
if (arizona->ctrlif_error)
free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_CTRLIF_ERR),
arizona);
free_irq(arizona_map_irq(arizona, ARIZONA_IRQ_BOOT_DONE), arizona);
regmap_del_irq_chip(irq_create_mapping(arizona->virq, 1),
arizona->irq_chip);

3
drivers/mfd/arizona-spi.c
View File

@ -28,7 +28,8 @@ static int arizona_spi_probe(struct spi_device *spi)
const struct spi_device_id *id = spi_get_device_id(spi);
struct arizona *arizona;
const struct regmap_config *regmap_config;
int ret, type;
unsigned long type;
int ret;
if (spi->dev.of_node)
type = arizona_of_get_type(&spi->dev);

5
drivers/mfd/arizona.h
View File

@ -36,6 +36,7 @@ extern const struct regmap_irq_chip wm5102_irq;
extern const struct regmap_irq_chip wm5110_aod;
extern const struct regmap_irq_chip wm5110_irq;
extern const struct regmap_irq_chip wm5110_revd_irq;
extern const struct regmap_irq_chip wm8997_aod;
extern const struct regmap_irq_chip wm8997_irq;
@ -46,9 +47,9 @@ int arizona_irq_init(struct arizona *arizona);
int arizona_irq_exit(struct arizona *arizona);
#ifdef CONFIG_OF
int arizona_of_get_type(struct device *dev);
unsigned long arizona_of_get_type(struct device *dev);
#else
static inline int arizona_of_get_type(struct device *dev)
static inline unsigned long arizona_of_get_type(struct device *dev)
{
return 0;
}

12
drivers/mfd/asic3.c
View File

@ -899,13 +899,15 @@ static int __init asic3_mfd_probe(struct platform_device *pdev,
ds1wm_resources[0].end >>= asic->bus_shift;
/* MMC */
asic->tmio_cnf = ioremap((ASIC3_SD_CONFIG_BASE >> asic->bus_shift) +
if (mem_sdio) {
asic->tmio_cnf = ioremap((ASIC3_SD_CONFIG_BASE >> asic->bus_shift) +
mem_sdio->start,
ASIC3_SD_CONFIG_SIZE >> asic->bus_shift);
if (!asic->tmio_cnf) {
ret = -ENOMEM;
dev_dbg(asic->dev, "Couldn't ioremap SD_CONFIG\n");
goto out;
if (!asic->tmio_cnf) {
ret = -ENOMEM;
dev_dbg(asic->dev, "Couldn't ioremap SD_CONFIG\n");
goto out;
}
}
asic3_mmc_resources[0].start >>= asic->bus_shift;
asic3_mmc_resources[0].end >>= asic->bus_shift;

97
drivers/mfd/cros_ec.c
View File

@ -25,64 +25,42 @@
#include <linux/mfd/cros_ec_commands.h>
int cros_ec_prepare_tx(struct cros_ec_device *ec_dev,
struct cros_ec_msg *msg)
struct cros_ec_command *msg)
{
uint8_t *out;
int csum, i;
BUG_ON(msg->out_len > EC_PROTO2_MAX_PARAM_SIZE);
BUG_ON(msg->outsize > EC_PROTO2_MAX_PARAM_SIZE);
out = ec_dev->dout;
out[0] = EC_CMD_VERSION0 + msg->version;
out[1] = msg->cmd;
out[2] = msg->out_len;
out[1] = msg->command;
out[2] = msg->outsize;
csum = out[0] + out[1] + out[2];
for (i = 0; i < msg->out_len; i++)
csum += out[EC_MSG_TX_HEADER_BYTES + i] = msg->out_buf[i];
out[EC_MSG_TX_HEADER_BYTES + msg->out_len] = (uint8_t)(csum & 0xff);
for (i = 0; i < msg->outsize; i++)
csum += out[EC_MSG_TX_HEADER_BYTES + i] = msg->outdata[i];
out[EC_MSG_TX_HEADER_BYTES + msg->outsize] = (uint8_t)(csum & 0xff);
return EC_MSG_TX_PROTO_BYTES + msg->out_len;
return EC_MSG_TX_PROTO_BYTES + msg->outsize;
}
EXPORT_SYMBOL(cros_ec_prepare_tx);
static int cros_ec_command_sendrecv(struct cros_ec_device *ec_dev,
uint16_t cmd, void *out_buf, int out_len,
void *in_buf, int in_len)
int cros_ec_check_result(struct cros_ec_device *ec_dev,
struct cros_ec_command *msg)
{
struct cros_ec_msg msg;
msg.version = cmd >> 8;
msg.cmd = cmd & 0xff;
msg.out_buf = out_buf;
msg.out_len = out_len;
msg.in_buf = in_buf;
msg.in_len = in_len;
return ec_dev->command_xfer(ec_dev, &msg);
}
static int cros_ec_command_recv(struct cros_ec_device *ec_dev,
uint16_t cmd, void *buf, int buf_len)
{
return cros_ec_command_sendrecv(ec_dev, cmd, NULL, 0, buf, buf_len);
}
static int cros_ec_command_send(struct cros_ec_device *ec_dev,
uint16_t cmd, void *buf, int buf_len)
{
return cros_ec_command_sendrecv(ec_dev, cmd, buf, buf_len, NULL, 0);
}
static irqreturn_t ec_irq_thread(int irq, void *data)
{
struct cros_ec_device *ec_dev = data;
if (device_may_wakeup(ec_dev->dev))
pm_wakeup_event(ec_dev->dev, 0);
blocking_notifier_call_chain(&ec_dev->event_notifier, 1, ec_dev);
return IRQ_HANDLED;
switch (msg->result) {
case EC_RES_SUCCESS:
return 0;
case EC_RES_IN_PROGRESS:
dev_dbg(ec_dev->dev, "command 0x%02x in progress\n",
msg->command);
return -EAGAIN;
default:
dev_dbg(ec_dev->dev, "command 0x%02x returned %d\n",
msg->command, msg->result);
return 0;
}
}
EXPORT_SYMBOL(cros_ec_check_result);
static const struct mfd_cell cros_devs[] = {
{
@ -102,12 +80,6 @@ int cros_ec_register(struct cros_ec_device *ec_dev)
struct device *dev = ec_dev->dev;
int err = 0;
BLOCKING_INIT_NOTIFIER_HEAD(&ec_dev->event_notifier);
ec_dev->command_send = cros_ec_command_send;
ec_dev->command_recv = cros_ec_command_recv;
ec_dev->command_sendrecv = cros_ec_command_sendrecv;
if (ec_dev->din_size) {
ec_dev->din = devm_kzalloc(dev, ec_dev->din_size, GFP_KERNEL);
if (!ec_dev->din)
@ -119,42 +91,23 @@ int cros_ec_register(struct cros_ec_device *ec_dev)
return -ENOMEM;
}
if (!ec_dev->irq) {
dev_dbg(dev, "no valid IRQ: %d\n", ec_dev->irq);
return err;
}
err = request_threaded_irq(ec_dev->irq, NULL, ec_irq_thread,
IRQF_TRIGGER_LOW | IRQF_ONESHOT,
"chromeos-ec", ec_dev);
if (err) {
dev_err(dev, "request irq %d: error %d\n", ec_dev->irq, err);
return err;
}
err = mfd_add_devices(dev, 0, cros_devs,
ARRAY_SIZE(cros_devs),
NULL, ec_dev->irq, NULL);
if (err) {
dev_err(dev, "failed to add mfd devices\n");
goto fail_mfd;
return err;
}
dev_info(dev, "Chrome EC (%s)\n", ec_dev->name);
dev_info(dev, "Chrome EC device registered\n");
return 0;
fail_mfd:
free_irq(ec_dev->irq, ec_dev);
return err;
}
EXPORT_SYMBOL(cros_ec_register);
int cros_ec_remove(struct cros_ec_device *ec_dev)
{
mfd_remove_devices(ec_dev->dev);
free_irq(ec_dev->irq, ec_dev);
return 0;
}

44
drivers/mfd/cros_ec_i2c.c
View File

@ -29,12 +29,13 @@ static inline struct cros_ec_device *to_ec_dev(struct device *dev)
return i2c_get_clientdata(client);
}
static int cros_ec_command_xfer(struct cros_ec_device *ec_dev,
struct cros_ec_msg *msg)
static int cros_ec_cmd_xfer_i2c(struct cros_ec_device *ec_dev,
struct cros_ec_command *msg)
{
struct i2c_client *client = ec_dev->priv;
int ret = -ENOMEM;
int i;
int len;
int packet_len;
u8 *out_buf = NULL;
u8 *in_buf = NULL;
@ -50,7 +51,7 @@ static int cros_ec_command_xfer(struct cros_ec_device *ec_dev,
* allocate larger packet (one byte for checksum, one byte for
* length, and one for result code)
*/
packet_len = msg->in_len + 3;
packet_len = msg->insize + 3;
in_buf = kzalloc(packet_len, GFP_KERNEL);
if (!in_buf)
goto done;
@ -61,7 +62,7 @@ static int cros_ec_command_xfer(struct cros_ec_device *ec_dev,
* allocate larger packet (one byte for checksum, one for
* command code, one for length, and one for command version)
*/
packet_len = msg->out_len + 4;
packet_len = msg->outsize + 4;
out_buf = kzalloc(packet_len, GFP_KERNEL);
if (!out_buf)
goto done;
@ -69,16 +70,16 @@ static int cros_ec_command_xfer(struct cros_ec_device *ec_dev,
i2c_msg[0].buf = (char *)out_buf;
out_buf[0] = EC_CMD_VERSION0 + msg->version;
out_buf[1] = msg->cmd;
out_buf[2] = msg->out_len;
out_buf[1] = msg->command;
out_buf[2] = msg->outsize;
/* copy message payload and compute checksum */
sum = out_buf[0] + out_buf[1] + out_buf[2];
for (i = 0; i < msg->out_len; i++) {
out_buf[3 + i] = msg->out_buf[i];
for (i = 0; i < msg->outsize; i++) {
out_buf[3 + i] = msg->outdata[i];
sum += out_buf[3 + i];
}
out_buf[3 + msg->out_len] = sum;
out_buf[3 + msg->outsize] = sum;
/* send command to EC and read answer */
ret = i2c_transfer(client->adapter, i2c_msg, 2);
@ -92,28 +93,34 @@ static int cros_ec_command_xfer(struct cros_ec_device *ec_dev,
}
/* check response error code */
if (i2c_msg[1].buf[0]) {
dev_warn(ec_dev->dev, "command 0x%02x returned an error %d\n",
msg->cmd, i2c_msg[1].buf[0]);
ret = -EINVAL;
msg->result = i2c_msg[1].buf[0];
ret = cros_ec_check_result(ec_dev, msg);
if (ret)
goto done;
len = in_buf[1];
if (len > msg->insize) {
dev_err(ec_dev->dev, "packet too long (%d bytes, expected %d)",
len, msg->insize);
ret = -ENOSPC;
goto done;
}
/* copy response packet payload and compute checksum */
sum = in_buf[0] + in_buf[1];
for (i = 0; i < msg->in_len; i++) {
msg->in_buf[i] = in_buf[2 + i];
for (i = 0; i < len; i++) {
msg->indata[i] = in_buf[2 + i];
sum += in_buf[2 + i];
}
dev_dbg(ec_dev->dev, "packet: %*ph, sum = %02x\n",
i2c_msg[1].len, in_buf, sum);
if (sum != in_buf[2 + msg->in_len]) {
if (sum != in_buf[2 + len]) {
dev_err(ec_dev->dev, "bad packet checksum\n");
ret = -EBADMSG;
goto done;
}
ret = 0;
ret = len;
done:
kfree(in_buf);
kfree(out_buf);
@ -132,11 +139,10 @@ static int cros_ec_i2c_probe(struct i2c_client *client,
return -ENOMEM;
i2c_set_clientdata(client, ec_dev);
ec_dev->name = "I2C";
ec_dev->dev = dev;
ec_dev->priv = client;
ec_dev->irq = client->irq;
ec_dev->command_xfer = cros_ec_command_xfer;
ec_dev->cmd_xfer = cros_ec_cmd_xfer_i2c;
ec_dev->ec_name = client->name;
ec_dev->phys_name = client->adapter->name;
ec_dev->parent = &client->dev;

56
drivers/mfd/cros_ec_spi.c
View File

@ -73,7 +73,7 @@
* if no record
* @end_of_msg_delay: used to set the delay_usecs on the spi_transfer that
* is sent when we want to turn off CS at the end of a transaction.
* @lock: mutex to ensure only one user of cros_ec_command_spi_xfer at a time
* @lock: mutex to ensure only one user of cros_ec_cmd_xfer_spi at a time
*/
struct cros_ec_spi {
struct spi_device *spi;
@ -210,13 +210,13 @@ static int cros_ec_spi_receive_response(struct cros_ec_device *ec_dev,
}
/**
* cros_ec_command_spi_xfer - Transfer a message over SPI and receive the reply
* cros_ec_cmd_xfer_spi - Transfer a message over SPI and receive the reply
*
* @ec_dev: ChromeOS EC device
* @ec_msg: Message to transfer
*/
static int cros_ec_command_spi_xfer(struct cros_ec_device *ec_dev,
struct cros_ec_msg *ec_msg)
static int cros_ec_cmd_xfer_spi(struct cros_ec_device *ec_dev,
struct cros_ec_command *ec_msg)
{
struct cros_ec_spi *ec_spi = ec_dev->priv;
struct spi_transfer trans;
@ -258,23 +258,19 @@ static int cros_ec_command_spi_xfer(struct cros_ec_device *ec_dev,
/* Get the response */
if (!ret) {
ret = cros_ec_spi_receive_response(ec_dev,
ec_msg->in_len + EC_MSG_TX_PROTO_BYTES);
ec_msg->insize + EC_MSG_TX_PROTO_BYTES);
} else {
dev_err(ec_dev->dev, "spi transfer failed: %d\n", ret);
}
/* turn off CS */
/*
* Turn off CS, possibly adding a delay to ensure the rising edge
* doesn't come too soon after the end of the data.
*/
spi_message_init(&msg);
if (ec_spi->end_of_msg_delay) {
/*
* Add delay for last transaction, to ensure the rising edge
* doesn't come too soon after the end of the data.
*/
memset(&trans, 0, sizeof(trans));
trans.delay_usecs = ec_spi->end_of_msg_delay;
spi_message_add_tail(&trans, &msg);
}
memset(&trans, 0, sizeof(trans));
trans.delay_usecs = ec_spi->end_of_msg_delay;
spi_message_add_tail(&trans, &msg);
final_ret = spi_sync(ec_spi->spi, &msg);
ec_spi->last_transfer_ns = ktime_get_ns();
@ -285,20 +281,19 @@ static int cros_ec_command_spi_xfer(struct cros_ec_device *ec_dev,
goto exit;
}
/* check response error code */
ptr = ec_dev->din;
if (ptr[0]) {
dev_warn(ec_dev->dev, "command 0x%02x returned an error %d\n",
ec_msg->cmd, ptr[0]);
debug_packet(ec_dev->dev, "in_err", ptr, len);
ret = -EINVAL;
/* check response error code */
ec_msg->result = ptr[0];
ret = cros_ec_check_result(ec_dev, ec_msg);
if (ret)
goto exit;
}
len = ptr[1];
sum = ptr[0] + ptr[1];
if (len > ec_msg->in_len) {
if (len > ec_msg->insize) {
dev_err(ec_dev->dev, "packet too long (%d bytes, expected %d)",
len, ec_msg->in_len);
len, ec_msg->insize);
ret = -ENOSPC;
goto exit;
}
@ -306,8 +301,8 @@ static int cros_ec_command_spi_xfer(struct cros_ec_device *ec_dev,
/* copy response packet payload and compute checksum */
for (i = 0; i < len; i++) {
sum += ptr[i + 2];
if (ec_msg->in_len)
ec_msg->in_buf[i] = ptr[i + 2];
if (ec_msg->insize)
ec_msg->indata[i] = ptr[i + 2];
}
sum &= 0xff;
@ -321,7 +316,7 @@ static int cros_ec_command_spi_xfer(struct cros_ec_device *ec_dev,
goto exit;
}
ret = 0;
ret = len;
exit:
mutex_unlock(&ec_spi->lock);
return ret;
@ -364,11 +359,10 @@ static int cros_ec_spi_probe(struct spi_device *spi)
cros_ec_spi_dt_probe(ec_spi, dev);
spi_set_drvdata(spi, ec_dev);
ec_dev->name = "SPI";
ec_dev->dev = dev;
ec_dev->priv = ec_spi;
ec_dev->irq = spi->irq;
ec_dev->command_xfer = cros_ec_command_spi_xfer;
ec_dev->cmd_xfer = cros_ec_cmd_xfer_spi;
ec_dev->ec_name = ec_spi->spi->modalias;
ec_dev->phys_name = dev_name(&ec_spi->spi->dev);
ec_dev->parent = &ec_spi->spi->dev;
@ -381,6 +375,8 @@ static int cros_ec_spi_probe(struct spi_device *spi)
return err;
}
device_init_wakeup(&spi->dev, true);
return 0;
}

6
drivers/mfd/da9063-core.c
View File

@ -153,9 +153,9 @@ int da9063_device_init(struct da9063 *da9063, unsigned int irq)
"Device detected (chip-ID: 0x%02X, var-ID: 0x%02X)\n",
model, variant_id);
if (variant_code != PMIC_DA9063_BB) {
dev_err(da9063->dev, "Unknown chip variant code: 0x%02X\n",
variant_code);
if (variant_code < PMIC_DA9063_BB && variant_code != PMIC_DA9063_AD) {
dev_err(da9063->dev,
"Cannot support variant code: 0x%02X\n", variant_code);
return -ENODEV;
}

134
drivers/mfd/da9063-i2c.c
View File

@ -25,10 +25,10 @@
#include <linux/mfd/da9063/pdata.h>
#include <linux/mfd/da9063/registers.h>
static const struct regmap_range da9063_readable_ranges[] = {
static const struct regmap_range da9063_ad_readable_ranges[] = {
{
.range_min = DA9063_REG_PAGE_CON,
.range_max = DA9063_REG_SECOND_D,
.range_max = DA9063_AD_REG_SECOND_D,
}, {
.range_min = DA9063_REG_SEQ,
.range_max = DA9063_REG_ID_32_31,
@ -37,14 +37,14 @@ static const struct regmap_range da9063_readable_ranges[] = {
.range_max = DA9063_REG_AUTO3_LOW,
}, {
.range_min = DA9063_REG_T_OFFSET,
.range_max = DA9063_REG_GP_ID_19,
.range_max = DA9063_AD_REG_GP_ID_19,
}, {
.range_min = DA9063_REG_CHIP_ID,
.range_max = DA9063_REG_CHIP_VARIANT,
},
};
static const struct regmap_range da9063_writeable_ranges[] = {
static const struct regmap_range da9063_ad_writeable_ranges[] = {
{
.range_min = DA9063_REG_PAGE_CON,
.range_max = DA9063_REG_PAGE_CON,
@ -53,7 +53,7 @@ static const struct regmap_range da9063_writeable_ranges[] = {
.range_max = DA9063_REG_VSYS_MON,
}, {
.range_min = DA9063_REG_COUNT_S,
.range_max = DA9063_REG_ALARM_Y,
.range_max = DA9063_AD_REG_ALARM_Y,
}, {
.range_min = DA9063_REG_SEQ,
.range_max = DA9063_REG_ID_32_31,
@ -62,14 +62,14 @@ static const struct regmap_range da9063_writeable_ranges[] = {
.range_max = DA9063_REG_AUTO3_LOW,
}, {
.range_min = DA9063_REG_CONFIG_I,
.range_max = DA9063_REG_MON_REG_4,
.range_max = DA9063_AD_REG_MON_REG_4,
}, {
.range_min = DA9063_REG_GP_ID_0,
.range_max = DA9063_REG_GP_ID_19,
.range_min = DA9063_AD_REG_GP_ID_0,
.range_max = DA9063_AD_REG_GP_ID_19,
},
};
static const struct regmap_range da9063_volatile_ranges[] = {
static const struct regmap_range da9063_ad_volatile_ranges[] = {
{
.range_min = DA9063_REG_STATUS_A,
.range_max = DA9063_REG_EVENT_D,
@ -81,26 +81,104 @@ static const struct regmap_range da9063_volatile_ranges[] = {
.range_max = DA9063_REG_ADC_MAN,
}, {
.range_min = DA9063_REG_ADC_RES_L,
.range_max = DA9063_REG_SECOND_D,
.range_max = DA9063_AD_REG_SECOND_D,
}, {
.range_min = DA9063_REG_MON_REG_5,
.range_max = DA9063_REG_MON_REG_6,
.range_min = DA9063_AD_REG_MON_REG_5,
.range_max = DA9063_AD_REG_MON_REG_6,
},
};
static const struct regmap_access_table da9063_readable_table = {
.yes_ranges = da9063_readable_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_readable_ranges),
static const struct regmap_access_table da9063_ad_readable_table = {
.yes_ranges = da9063_ad_readable_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_ad_readable_ranges),
};
static const struct regmap_access_table da9063_writeable_table = {
.yes_ranges = da9063_writeable_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_writeable_ranges),
static const struct regmap_access_table da9063_ad_writeable_table = {
.yes_ranges = da9063_ad_writeable_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_ad_writeable_ranges),
};
static const struct regmap_access_table da9063_volatile_table = {
.yes_ranges = da9063_volatile_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_volatile_ranges),
static const struct regmap_access_table da9063_ad_volatile_table = {
.yes_ranges = da9063_ad_volatile_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_ad_volatile_ranges),
};
static const struct regmap_range da9063_bb_readable_ranges[] = {
{
.range_min = DA9063_REG_PAGE_CON,
.range_max = DA9063_BB_REG_SECOND_D,
}, {
.range_min = DA9063_REG_SEQ,
.range_max = DA9063_REG_ID_32_31,
}, {
.range_min = DA9063_REG_SEQ_A,
.range_max = DA9063_REG_AUTO3_LOW,
}, {
.range_min = DA9063_REG_T_OFFSET,
.range_max = DA9063_BB_REG_GP_ID_19,
}, {
.range_min = DA9063_REG_CHIP_ID,
.range_max = DA9063_REG_CHIP_VARIANT,
},
};
static const struct regmap_range da9063_bb_writeable_ranges[] = {
{
.range_min = DA9063_REG_PAGE_CON,
.range_max = DA9063_REG_PAGE_CON,
}, {
.range_min = DA9063_REG_FAULT_LOG,
.range_max = DA9063_REG_VSYS_MON,
}, {
.range_min = DA9063_REG_COUNT_S,
.range_max = DA9063_BB_REG_ALARM_Y,
}, {
.range_min = DA9063_REG_SEQ,
.range_max = DA9063_REG_ID_32_31,
}, {
.range_min = DA9063_REG_SEQ_A,
.range_max = DA9063_REG_AUTO3_LOW,
}, {
.range_min = DA9063_REG_CONFIG_I,
.range_max = DA9063_BB_REG_MON_REG_4,
}, {
.range_min = DA9063_BB_REG_GP_ID_0,
.range_max = DA9063_BB_REG_GP_ID_19,
},
};
static const struct regmap_range da9063_bb_volatile_ranges[] = {
{
.range_min = DA9063_REG_STATUS_A,
.range_max = DA9063_REG_EVENT_D,
}, {
.range_min = DA9063_REG_CONTROL_F,
.range_max = DA9063_REG_CONTROL_F,
}, {
.range_min = DA9063_REG_ADC_MAN,
.range_max = DA9063_REG_ADC_MAN,
}, {
.range_min = DA9063_REG_ADC_RES_L,
.range_max = DA9063_BB_REG_SECOND_D,
}, {
.range_min = DA9063_BB_REG_MON_REG_5,
.range_max = DA9063_BB_REG_MON_REG_6,
},
};
static const struct regmap_access_table da9063_bb_readable_table = {
.yes_ranges = da9063_bb_readable_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_bb_readable_ranges),
};
static const struct regmap_access_table da9063_bb_writeable_table = {
.yes_ranges = da9063_bb_writeable_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_bb_writeable_ranges),
};
static const struct regmap_access_table da9063_bb_volatile_table = {
.yes_ranges = da9063_bb_volatile_ranges,
.n_yes_ranges = ARRAY_SIZE(da9063_bb_volatile_ranges),
};
static const struct regmap_range_cfg da9063_range_cfg[] = {
@ -123,10 +201,6 @@ static struct regmap_config da9063_regmap_config = {
.max_register = DA9063_REG_CHIP_VARIANT,
.cache_type = REGCACHE_RBTREE,
.rd_table = &da9063_readable_table,
.wr_table = &da9063_writeable_table,
.volatile_table = &da9063_volatile_table,
};
static int da9063_i2c_probe(struct i2c_client *i2c,
@ -143,6 +217,16 @@ static int da9063_i2c_probe(struct i2c_client *i2c,
da9063->dev = &i2c->dev;
da9063->chip_irq = i2c->irq;
if (da9063->variant_code == PMIC_DA9063_AD) {
da9063_regmap_config.rd_table = &da9063_ad_readable_table;
da9063_regmap_config.wr_table = &da9063_ad_writeable_table;
da9063_regmap_config.volatile_table = &da9063_ad_volatile_table;
} else {
da9063_regmap_config.rd_table = &da9063_bb_readable_table;
da9063_regmap_config.wr_table = &da9063_bb_writeable_table;
da9063_regmap_config.volatile_table = &da9063_bb_volatile_table;
}
da9063->regmap = devm_regmap_init_i2c(i2c, &da9063_regmap_config);
if (IS_ERR(da9063->regmap)) {
ret = PTR_ERR(da9063->regmap);

2
drivers/mfd/dm355evm_msp.c
View File

@ -95,7 +95,7 @@ EXPORT_SYMBOL(dm355evm_msp_read);
* Many of the msp430 pins are just used as fixed-direction GPIOs.
* We could export a few more of them this way, if we wanted.
*/
#define MSP_GPIO(bit,reg) ((DM355EVM_MSP_ ## reg) << 3 | (bit))
#define MSP_GPIO(bit, reg) ((DM355EVM_MSP_ ## reg) << 3 | (bit))
static const u8 msp_gpios[] = {
/* eight leds */

3
drivers/mfd/ezx-pcap.c
View File

@ -62,7 +62,7 @@ static int ezx_pcap_putget(struct pcap_chip *pcap, u32 *data)
struct spi_message m;
int status;
memset(&t, 0, sizeof t);
memset(&t, 0, sizeof(t));
spi_message_init(&m);
t.len = sizeof(u32);
spi_message_add_tail(&t, &m);
@ -211,7 +211,6 @@ static void pcap_irq_handler(unsigned int irq, struct irq_desc *desc)
desc->irq_data.chip->irq_ack(&desc->irq_data);
queue_work(pcap->workqueue, &pcap->isr_work);
return;
}
/* ADC */

5
drivers/mfd/htc-i2cpld.c
View File

@ -332,18 +332,13 @@ static int htcpld_setup_chip_irq(
int chip_index)
{
struct htcpld_data *htcpld;
struct device *dev = &pdev->dev;
struct htcpld_core_platform_data *pdata;
struct htcpld_chip *chip;
struct htcpld_chip_platform_data *plat_chip_data;
unsigned int irq, irq_end;
int ret = 0;
/* Get the platform and driver data */
pdata = dev_get_platdata(dev);
htcpld = platform_get_drvdata(pdev);
chip = &htcpld->chip[chip_index];
plat_chip_data = &pdata->chip[chip_index];
/* Setup irq handlers */
irq_end = chip->irq_start + chip->nirqs;

170
drivers/mfd/intel_soc_pmic_core.c Normal file
View File

@ -0,0 +1,170 @@
/*
* intel_soc_pmic_core.c - Intel SoC PMIC MFD Driver
*
* Copyright (C) 2013, 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Author: Yang, Bin <bin.yang@intel.com>
* Author: Zhu, Lejun <lejun.zhu@linux.intel.com>
*/
#include <linux/module.h>
#include <linux/mfd/core.h>
#include <linux/i2c.h>
#include <linux/interrupt.h>
#include <linux/gpio/consumer.h>
#include <linux/acpi.h>
#include <linux/regmap.h>
#include <linux/mfd/intel_soc_pmic.h>
#include "intel_soc_pmic_core.h"
/*
* On some boards the PMIC interrupt may come from a GPIO line.
* Try to lookup the ACPI table and see if such connection exists. If not,
* return -ENOENT and use the IRQ provided by I2C.
*/
static int intel_soc_pmic_find_gpio_irq(struct device *dev)
{
struct gpio_desc *desc;
int irq;
desc = devm_gpiod_get_index(dev, "intel_soc_pmic", 0);
if (IS_ERR(desc))
return -ENOENT;
irq = gpiod_to_irq(desc);
if (irq < 0)
dev_warn(dev, "Can't get irq: %d\n", irq);
return irq;
}
static int intel_soc_pmic_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *i2c_id)
{
struct device *dev = &i2c->dev;
const struct acpi_device_id *id;
struct intel_soc_pmic_config *config;
struct intel_soc_pmic *pmic;
int ret;
int irq;
id = acpi_match_device(dev->driver->acpi_match_table, dev);
if (!id || !id->driver_data)
return -ENODEV;
config = (struct intel_soc_pmic_config *)id->driver_data;
pmic = devm_kzalloc(dev, sizeof(*pmic), GFP_KERNEL);
dev_set_drvdata(dev, pmic);
pmic->regmap = devm_regmap_init_i2c(i2c, config->regmap_config);
irq = intel_soc_pmic_find_gpio_irq(dev);
pmic->irq = (irq < 0) ? i2c->irq : irq;
ret = regmap_add_irq_chip(pmic->regmap, pmic->irq,
config->irq_flags | IRQF_ONESHOT,
0, config->irq_chip,
&pmic->irq_chip_data);
if (ret)
return ret;
ret = enable_irq_wake(pmic->irq);
if (ret)
dev_warn(dev, "Can't enable IRQ as wake source: %d\n", ret);
ret = mfd_add_devices(dev, -1, config->cell_dev,
config->n_cell_devs, NULL, 0,
regmap_irq_get_domain(pmic->irq_chip_data));
if (ret)
goto err_del_irq_chip;
return 0;
err_del_irq_chip:
regmap_del_irq_chip(pmic->irq, pmic->irq_chip_data);
return ret;
}
static int intel_soc_pmic_i2c_remove(struct i2c_client *i2c)
{
struct intel_soc_pmic *pmic = dev_get_drvdata(&i2c->dev);
regmap_del_irq_chip(pmic->irq, pmic->irq_chip_data);
mfd_remove_devices(&i2c->dev);
return 0;
}
static void intel_soc_pmic_shutdown(struct i2c_client *i2c)
{
struct intel_soc_pmic *pmic = dev_get_drvdata(&i2c->dev);
disable_irq(pmic->irq);
return;
}
static int intel_soc_pmic_suspend(struct device *dev)
{
struct intel_soc_pmic *pmic = dev_get_drvdata(dev);
disable_irq(pmic->irq);
return 0;
}
static int intel_soc_pmic_resume(struct device *dev)
{
struct intel_soc_pmic *pmic = dev_get_drvdata(dev);
enable_irq(pmic->irq);
return 0;
}
static SIMPLE_DEV_PM_OPS(intel_soc_pmic_pm_ops, intel_soc_pmic_suspend,
intel_soc_pmic_resume);
static const struct i2c_device_id intel_soc_pmic_i2c_id[] = {
{ }
};
MODULE_DEVICE_TABLE(i2c, intel_soc_pmic_i2c_id);
#if defined(CONFIG_ACPI)
static struct acpi_device_id intel_soc_pmic_acpi_match[] = {
{"INT33FD", (kernel_ulong_t)&intel_soc_pmic_config_crc},
{ },
};
MODULE_DEVICE_TABLE(acpi, intel_soc_pmic_acpi_match);
#endif
static struct i2c_driver intel_soc_pmic_i2c_driver = {
.driver = {
.name = "intel_soc_pmic_i2c",
.owner = THIS_MODULE,
.pm = &intel_soc_pmic_pm_ops,
.acpi_match_table = ACPI_PTR(intel_soc_pmic_acpi_match),
},
.probe = intel_soc_pmic_i2c_probe,
.remove = intel_soc_pmic_i2c_remove,
.id_table = intel_soc_pmic_i2c_id,
.shutdown = intel_soc_pmic_shutdown,
};
module_i2c_driver(intel_soc_pmic_i2c_driver);
MODULE_DESCRIPTION("I2C driver for Intel SoC PMIC");
MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Yang, Bin <bin.yang@intel.com>");
MODULE_AUTHOR("Zhu, Lejun <lejun.zhu@linux.intel.com>");

32
drivers/mfd/intel_soc_pmic_core.h Normal file
View File

@ -0,0 +1,32 @@
/*
* intel_soc_pmic_core.h - Intel SoC PMIC MFD Driver
*
* Copyright (C) 2012-2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Author: Yang, Bin <bin.yang@intel.com>
* Author: Zhu, Lejun <lejun.zhu@linux.intel.com>
*/
#ifndef __INTEL_SOC_PMIC_CORE_H__
#define __INTEL_SOC_PMIC_CORE_H__
struct intel_soc_pmic_config {
unsigned long irq_flags;
struct mfd_cell *cell_dev;
int n_cell_devs;
struct regmap_config *regmap_config;
struct regmap_irq_chip *irq_chip;
};
extern struct intel_soc_pmic_config intel_soc_pmic_config_crc;
#endif /* __INTEL_SOC_PMIC_CORE_H__ */

158
drivers/mfd/intel_soc_pmic_crc.c Normal file
View File

@ -0,0 +1,158 @@
/*
* intel_soc_pmic_crc.c - Device access for Crystal Cove PMIC
*
* Copyright (C) 2013, 2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Author: Yang, Bin <bin.yang@intel.com>
* Author: Zhu, Lejun <lejun.zhu@linux.intel.com>
*/
#include <linux/mfd/core.h>
#include <linux/interrupt.h>
#include <linux/regmap.h>
#include <linux/mfd/intel_soc_pmic.h>
#include "intel_soc_pmic_core.h"
#define CRYSTAL_COVE_MAX_REGISTER 0xC6
#define CRYSTAL_COVE_REG_IRQLVL1 0x02
#define CRYSTAL_COVE_REG_MIRQLVL1 0x0E
#define CRYSTAL_COVE_IRQ_PWRSRC 0
#define CRYSTAL_COVE_IRQ_THRM 1
#define CRYSTAL_COVE_IRQ_BCU 2
#define CRYSTAL_COVE_IRQ_ADC 3
#define CRYSTAL_COVE_IRQ_CHGR 4
#define CRYSTAL_COVE_IRQ_GPIO 5
#define CRYSTAL_COVE_IRQ_VHDMIOCP 6
static struct resource gpio_resources[] = {
{
.name = "GPIO",
.start = CRYSTAL_COVE_IRQ_GPIO,
.end = CRYSTAL_COVE_IRQ_GPIO,
.flags = IORESOURCE_IRQ,
},
};
static struct resource pwrsrc_resources[] = {
{
.name = "PWRSRC",
.start = CRYSTAL_COVE_IRQ_PWRSRC,
.end = CRYSTAL_COVE_IRQ_PWRSRC,
.flags = IORESOURCE_IRQ,
},
};
static struct resource adc_resources[] = {
{
.name = "ADC",
.start = CRYSTAL_COVE_IRQ_ADC,
.end = CRYSTAL_COVE_IRQ_ADC,
.flags = IORESOURCE_IRQ,
},
};
static struct resource thermal_resources[] = {
{
.name = "THERMAL",
.start = CRYSTAL_COVE_IRQ_THRM,
.end = CRYSTAL_COVE_IRQ_THRM,
.flags = IORESOURCE_IRQ,
},
};
static struct resource bcu_resources[] = {
{
.name = "BCU",
.start = CRYSTAL_COVE_IRQ_BCU,
.end = CRYSTAL_COVE_IRQ_BCU,
.flags = IORESOURCE_IRQ,
},
};
static struct mfd_cell crystal_cove_dev[] = {
{
.name = "crystal_cove_pwrsrc",
.num_resources = ARRAY_SIZE(pwrsrc_resources),
.resources = pwrsrc_resources,
},
{
.name = "crystal_cove_adc",
.num_resources = ARRAY_SIZE(adc_resources),
.resources = adc_resources,
},
{
.name = "crystal_cove_thermal",
.num_resources = ARRAY_SIZE(thermal_resources),
.resources = thermal_resources,
},
{
.name = "crystal_cove_bcu",
.num_resources = ARRAY_SIZE(bcu_resources),
.resources = bcu_resources,
},
{
.name = "crystal_cove_gpio",
.num_resources = ARRAY_SIZE(gpio_resources),
.resources = gpio_resources,
},
};
static struct regmap_config crystal_cove_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = CRYSTAL_COVE_MAX_REGISTER,
.cache_type = REGCACHE_NONE,
};
static const struct regmap_irq crystal_cove_irqs[] = {
[CRYSTAL_COVE_IRQ_PWRSRC] = {
.mask = BIT(CRYSTAL_COVE_IRQ_PWRSRC),
},
[CRYSTAL_COVE_IRQ_THRM] = {
.mask = BIT(CRYSTAL_COVE_IRQ_THRM),
},
[CRYSTAL_COVE_IRQ_BCU] = {
.mask = BIT(CRYSTAL_COVE_IRQ_BCU),
},
[CRYSTAL_COVE_IRQ_ADC] = {
.mask = BIT(CRYSTAL_COVE_IRQ_ADC),
},
[CRYSTAL_COVE_IRQ_CHGR] = {
.mask = BIT(CRYSTAL_COVE_IRQ_CHGR),
},
[CRYSTAL_COVE_IRQ_GPIO] = {
.mask = BIT(CRYSTAL_COVE_IRQ_GPIO),
},
[CRYSTAL_COVE_IRQ_VHDMIOCP] = {
.mask = BIT(CRYSTAL_COVE_IRQ_VHDMIOCP),
},
};
static struct regmap_irq_chip crystal_cove_irq_chip = {
.name = "Crystal Cove",
.irqs = crystal_cove_irqs,
.num_irqs = ARRAY_SIZE(crystal_cove_irqs),
.num_regs = 1,
.status_base = CRYSTAL_COVE_REG_IRQLVL1,
.mask_base = CRYSTAL_COVE_REG_MIRQLVL1,
};
struct intel_soc_pmic_config intel_soc_pmic_config_crc = {
.irq_flags = IRQF_TRIGGER_RISING,
.cell_dev = crystal_cove_dev,
.n_cell_devs = ARRAY_SIZE(crystal_cove_dev),
.regmap_config = &crystal_cove_regmap_config,
.irq_chip = &crystal_cove_irq_chip,
};

8
drivers/mfd/ipaq-micro.c
View File

@ -115,7 +115,7 @@ static void micro_rx_msg(struct ipaq_micro *micro, u8 id, int len, u8 *data)
} else {
dev_err(micro->dev,
"out of band RX message 0x%02x\n", id);
if(!micro->msg)
if (!micro->msg)
dev_info(micro->dev, "no message queued\n");
else
dev_info(micro->dev, "expected message %02x\n",
@ -126,13 +126,13 @@ static void micro_rx_msg(struct ipaq_micro *micro, u8 id, int len, u8 *data)
if (micro->key)
micro->key(micro->key_data, len, data);
else
dev_dbg(micro->dev, "key message ignored, no handle \n");
dev_dbg(micro->dev, "key message ignored, no handle\n");
break;
case MSG_TOUCHSCREEN:
if (micro->ts)
micro->ts(micro->ts_data, len, data);
else
dev_dbg(micro->dev, "touchscreen message ignored, no handle \n");
dev_dbg(micro->dev, "touchscreen message ignored, no handle\n");
break;
default:
dev_err(micro->dev,
@ -154,7 +154,7 @@ static void micro_process_char(struct ipaq_micro *micro, u8 ch)
rx->state = STATE_ID; /* Next byte is the id and len */
break;
case STATE_ID: /* Looking for id and len byte */
rx->id = (ch & 0xf0) >> 4 ;
rx->id = (ch & 0xf0) >> 4;
rx->len = (ch & 0x0f);
rx->index = 0;
rx->chksum = ch;

10
drivers/mfd/kempld-core.c
View File

@ -24,7 +24,8 @@
#define MAX_ID_LEN 4
static char force_device_id[MAX_ID_LEN + 1] = "";
module_param_string(force_device_id, force_device_id, sizeof(force_device_id), 0);
module_param_string(force_device_id, force_device_id,
sizeof(force_device_id), 0);
MODULE_PARM_DESC(force_device_id, "Override detected product");
/*
@ -36,7 +37,7 @@ static void kempld_get_hardware_mutex(struct kempld_device_data *pld)
{
/* The mutex bit will read 1 until access has been granted */
while (ioread8(pld->io_index) & KEMPLD_MUTEX_KEY)
msleep(1);
usleep_range(1000, 3000);
}
static void kempld_release_hardware_mutex(struct kempld_device_data *pld)
@ -499,7 +500,7 @@ static struct platform_driver kempld_driver = {
.remove = kempld_remove,
};
static struct dmi_system_id __initdata kempld_dmi_table[] = {
static struct dmi_system_id kempld_dmi_table[] __initdata = {
{
.ident = "BHL6",
.matches = {
@ -736,7 +737,8 @@ static int __init kempld_init(void)
int ret;
if (force_device_id[0]) {
for (id = kempld_dmi_table; id->matches[0].slot != DMI_NONE; id++)
for (id = kempld_dmi_table;
id->matches[0].slot != DMI_NONE; id++)
if (strstr(id->ident, force_device_id))
if (id->callback && id->callback(id))
break;

2
drivers/mfd/lp8788-irq.c
View File

@ -66,12 +66,14 @@ static inline u8 _irq_to_val(enum lp8788_int_id id, int enable)
static void lp8788_irq_enable(struct irq_data *data)
{
struct lp8788_irq_data *irqd = irq_data_get_irq_chip_data(data);
irqd->enabled[data->hwirq] = 1;
}
static void lp8788_irq_disable(struct irq_data *data)
{
struct lp8788_irq_data *irqd = irq_data_get_irq_chip_data(data);
irqd->enabled[data->hwirq] = 0;
}

319
drivers/mfd/max77686-irq.c
View File

@ -1,319 +0,0 @@
/*
* max77686-irq.c - Interrupt controller support for MAX77686
*
* Copyright (C) 2012 Samsung Electronics Co.Ltd
* Chiwoong Byun <woong.byun@samsung.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* This driver is based on max8997-irq.c
*/
#include <linux/err.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/gpio.h>
#include <linux/mfd/max77686.h>
#include <linux/mfd/max77686-private.h>
#include <linux/irqdomain.h>
#include <linux/regmap.h>
enum {
MAX77686_DEBUG_IRQ_INFO = 1 << 0,
MAX77686_DEBUG_IRQ_MASK = 1 << 1,
MAX77686_DEBUG_IRQ_INT = 1 << 2,
};
static int debug_mask = 0;
module_param(debug_mask, int, 0);
MODULE_PARM_DESC(debug_mask, "Set debug_mask : 0x0=off 0x1=IRQ_INFO 0x2=IRQ_MASK 0x4=IRQ_INI)");
static const u8 max77686_mask_reg[] = {
[PMIC_INT1] = MAX77686_REG_INT1MSK,
[PMIC_INT2] = MAX77686_REG_INT2MSK,
[RTC_INT] = MAX77686_RTC_INTM,
};
static struct regmap *max77686_get_regmap(struct max77686_dev *max77686,
enum max77686_irq_source src)
{
switch (src) {
case PMIC_INT1 ... PMIC_INT2:
return max77686->regmap;
case RTC_INT:
return max77686->rtc_regmap;
default:
return ERR_PTR(-EINVAL);
}
}
struct max77686_irq_data {
int mask;
enum max77686_irq_source group;
};
#define DECLARE_IRQ(idx, _group, _mask) \
[(idx)] = { .group = (_group), .mask = (_mask) }
static const struct max77686_irq_data max77686_irqs[] = {
DECLARE_IRQ(MAX77686_PMICIRQ_PWRONF, PMIC_INT1, 1 << 0),
DECLARE_IRQ(MAX77686_PMICIRQ_PWRONR, PMIC_INT1, 1 << 1),
DECLARE_IRQ(MAX77686_PMICIRQ_JIGONBF, PMIC_INT1, 1 << 2),
DECLARE_IRQ(MAX77686_PMICIRQ_JIGONBR, PMIC_INT1, 1 << 3),
DECLARE_IRQ(MAX77686_PMICIRQ_ACOKBF, PMIC_INT1, 1 << 4),
DECLARE_IRQ(MAX77686_PMICIRQ_ACOKBR, PMIC_INT1, 1 << 5),
DECLARE_IRQ(MAX77686_PMICIRQ_ONKEY1S, PMIC_INT1, 1 << 6),
DECLARE_IRQ(MAX77686_PMICIRQ_MRSTB, PMIC_INT1, 1 << 7),
DECLARE_IRQ(MAX77686_PMICIRQ_140C, PMIC_INT2, 1 << 0),
DECLARE_IRQ(MAX77686_PMICIRQ_120C, PMIC_INT2, 1 << 1),
DECLARE_IRQ(MAX77686_RTCIRQ_RTC60S, RTC_INT, 1 << 0),
DECLARE_IRQ(MAX77686_RTCIRQ_RTCA1, RTC_INT, 1 << 1),
DECLARE_IRQ(MAX77686_RTCIRQ_RTCA2, RTC_INT, 1 << 2),
DECLARE_IRQ(MAX77686_RTCIRQ_SMPL, RTC_INT, 1 << 3),
DECLARE_IRQ(MAX77686_RTCIRQ_RTC1S, RTC_INT, 1 << 4),
DECLARE_IRQ(MAX77686_RTCIRQ_WTSR, RTC_INT, 1 << 5),
};
static void max77686_irq_lock(struct irq_data *data)
{
struct max77686_dev *max77686 = irq_get_chip_data(data->irq);
if (debug_mask & MAX77686_DEBUG_IRQ_MASK)
pr_info("%s\n", __func__);
mutex_lock(&max77686->irqlock);
}
static void max77686_irq_sync_unlock(struct irq_data *data)
{
struct max77686_dev *max77686 = irq_get_chip_data(data->irq);
int i;
for (i = 0; i < MAX77686_IRQ_GROUP_NR; i++) {
u8 mask_reg = max77686_mask_reg[i];
struct regmap *map = max77686_get_regmap(max77686, i);
if (debug_mask & MAX77686_DEBUG_IRQ_MASK)
pr_debug("%s: mask_reg[%d]=0x%x, cur=0x%x\n",
__func__, i, mask_reg, max77686->irq_masks_cur[i]);
if (mask_reg == MAX77686_REG_INVALID ||
IS_ERR_OR_NULL(map))
continue;
max77686->irq_masks_cache[i] = max77686->irq_masks_cur[i];
regmap_write(map, max77686_mask_reg[i],
max77686->irq_masks_cur[i]);
}
mutex_unlock(&max77686->irqlock);
}
static const inline struct max77686_irq_data *to_max77686_irq(int irq)
{
struct irq_data *data = irq_get_irq_data(irq);
return &max77686_irqs[data->hwirq];
}
static void max77686_irq_mask(struct irq_data *data)
{
struct max77686_dev *max77686 = irq_get_chip_data(data->irq);
const struct max77686_irq_data *irq_data = to_max77686_irq(data->irq);
max77686->irq_masks_cur[irq_data->group] |= irq_data->mask;
if (debug_mask & MAX77686_DEBUG_IRQ_MASK)
pr_info("%s: group=%d, cur=0x%x\n",
__func__, irq_data->group,
max77686->irq_masks_cur[irq_data->group]);
}
static void max77686_irq_unmask(struct irq_data *data)
{
struct max77686_dev *max77686 = irq_get_chip_data(data->irq);
const struct max77686_irq_data *irq_data = to_max77686_irq(data->irq);
max77686->irq_masks_cur[irq_data->group] &= ~irq_data->mask;
if (debug_mask & MAX77686_DEBUG_IRQ_MASK)
pr_info("%s: group=%d, cur=0x%x\n",
__func__, irq_data->group,
max77686->irq_masks_cur[irq_data->group]);
}
static struct irq_chip max77686_irq_chip = {
.name = "max77686",
.irq_bus_lock = max77686_irq_lock,
.irq_bus_sync_unlock = max77686_irq_sync_unlock,
.irq_mask = max77686_irq_mask,
.irq_unmask = max77686_irq_unmask,
};
static irqreturn_t max77686_irq_thread(int irq, void *data)
{
struct max77686_dev *max77686 = data;
unsigned int irq_reg[MAX77686_IRQ_GROUP_NR] = {};
unsigned int irq_src;
int ret;
int i, cur_irq;
ret = regmap_read(max77686->regmap, MAX77686_REG_INTSRC, &irq_src);
if (ret < 0) {
dev_err(max77686->dev, "Failed to read interrupt source: %d\n",
ret);
return IRQ_NONE;
}
if (debug_mask & MAX77686_DEBUG_IRQ_INT)
pr_info("%s: irq_src=0x%x\n", __func__, irq_src);
if (irq_src == MAX77686_IRQSRC_PMIC) {
ret = regmap_bulk_read(max77686->regmap,
MAX77686_REG_INT1, irq_reg, 2);
if (ret < 0) {
dev_err(max77686->dev, "Failed to read interrupt source: %d\n",
ret);
return IRQ_NONE;
}
if (debug_mask & MAX77686_DEBUG_IRQ_INT)
pr_info("%s: int1=0x%x, int2=0x%x\n", __func__,
irq_reg[PMIC_INT1], irq_reg[PMIC_INT2]);
}
if (irq_src & MAX77686_IRQSRC_RTC) {
ret = regmap_read(max77686->rtc_regmap,
MAX77686_RTC_INT, &irq_reg[RTC_INT]);
if (ret < 0) {
dev_err(max77686->dev, "Failed to read interrupt source: %d\n",
ret);
return IRQ_NONE;
}
if (debug_mask & MAX77686_DEBUG_IRQ_INT)
pr_info("%s: rtc int=0x%x\n", __func__,
irq_reg[RTC_INT]);
}
for (i = 0; i < MAX77686_IRQ_GROUP_NR; i++)
irq_reg[i] &= ~max77686->irq_masks_cur[i];
for (i = 0; i < MAX77686_IRQ_NR; i++) {
if (irq_reg[max77686_irqs[i].group] & max77686_irqs[i].mask) {
cur_irq = irq_find_mapping(max77686->irq_domain, i);
if (cur_irq)
handle_nested_irq(cur_irq);
}
}
return IRQ_HANDLED;
}
static int max77686_irq_domain_map(struct irq_domain *d, unsigned int irq,
irq_hw_number_t hw)
{
struct max77686_dev *max77686 = d->host_data;
irq_set_chip_data(irq, max77686);
irq_set_chip_and_handler(irq, &max77686_irq_chip, handle_edge_irq);
irq_set_nested_thread(irq, 1);
#ifdef CONFIG_ARM
set_irq_flags(irq, IRQF_VALID);
#else
irq_set_noprobe(irq);
#endif
return 0;
}
static struct irq_domain_ops max77686_irq_domain_ops = {
.map = max77686_irq_domain_map,
};
int max77686_irq_init(struct max77686_dev *max77686)
{
struct irq_domain *domain;
int i;
int ret;
int val;
struct regmap *map;
mutex_init(&max77686->irqlock);
if (max77686->irq_gpio && !max77686->irq) {
max77686->irq = gpio_to_irq(max77686->irq_gpio);
if (debug_mask & MAX77686_DEBUG_IRQ_INT) {
ret = gpio_request(max77686->irq_gpio, "pmic_irq");
if (ret < 0) {
dev_err(max77686->dev,
"Failed to request gpio %d with ret:"
"%d\n", max77686->irq_gpio, ret);
return IRQ_NONE;
}
gpio_direction_input(max77686->irq_gpio);
val = gpio_get_value(max77686->irq_gpio);
gpio_free(max77686->irq_gpio);
pr_info("%s: gpio_irq=%x\n", __func__, val);
}
}
if (!max77686->irq) {
dev_err(max77686->dev, "irq is not specified\n");
return -ENODEV;
}
/* Mask individual interrupt sources */
for (i = 0; i < MAX77686_IRQ_GROUP_NR; i++) {
max77686->irq_masks_cur[i] = 0xff;
max77686->irq_masks_cache[i] = 0xff;
map = max77686_get_regmap(max77686, i);
if (IS_ERR_OR_NULL(map))
continue;
if (max77686_mask_reg[i] == MAX77686_REG_INVALID)
continue;
regmap_write(map, max77686_mask_reg[i], 0xff);
}
domain = irq_domain_add_linear(NULL, MAX77686_IRQ_NR,
&max77686_irq_domain_ops, max77686);
if (!domain) {
dev_err(max77686->dev, "could not create irq domain\n");
return -ENODEV;
}
max77686->irq_domain = domain;
ret = request_threaded_irq(max77686->irq, NULL, max77686_irq_thread,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
"max77686-irq", max77686);
if (ret)
dev_err(max77686->dev, "Failed to request IRQ %d: %d\n",
max77686->irq, ret);
if (debug_mask & MAX77686_DEBUG_IRQ_INFO)
pr_info("%s-\n", __func__);
return 0;
}
void max77686_irq_exit(struct max77686_dev *max77686)
{
if (max77686->irq)
free_irq(max77686->irq, max77686);
}

331
drivers/mfd/max77686.c
View File

@ -1,5 +1,5 @@
/*
* max77686.c - mfd core driver for the Maxim 77686
* max77686.c - mfd core driver for the Maxim 77686/802
*
* Copyright (C) 2012 Samsung Electronics
* Chiwoong Byun <woong.byun@smasung.com>
@ -25,6 +25,8 @@
#include <linux/export.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/pm_runtime.h>
#include <linux/module.h>
#include <linux/mfd/core.h>
@ -41,15 +43,166 @@ static const struct mfd_cell max77686_devs[] = {
{ .name = "max77686-clk", },
};
static const struct mfd_cell max77802_devs[] = {
{ .name = "max77802-pmic", },
{ .name = "max77802-clk", },
{ .name = "max77802-rtc", },
};
static bool max77802_pmic_is_accessible_reg(struct device *dev,
unsigned int reg)
{
return (reg >= MAX77802_REG_DEVICE_ID && reg < MAX77802_REG_PMIC_END);
}
static bool max77802_rtc_is_accessible_reg(struct device *dev,
unsigned int reg)
{
return (reg >= MAX77802_RTC_INT && reg < MAX77802_RTC_END);
}
static bool max77802_is_accessible_reg(struct device *dev, unsigned int reg)
{
return (max77802_pmic_is_accessible_reg(dev, reg) ||
max77802_rtc_is_accessible_reg(dev, reg));
}
static bool max77802_pmic_is_precious_reg(struct device *dev, unsigned int reg)
{
return (reg == MAX77802_REG_INTSRC || reg == MAX77802_REG_INT1 ||
reg == MAX77802_REG_INT2);
}
static bool max77802_rtc_is_precious_reg(struct device *dev, unsigned int reg)
{
return (reg == MAX77802_RTC_INT ||
reg == MAX77802_RTC_UPDATE0 ||
reg == MAX77802_RTC_UPDATE1);
}
static bool max77802_is_precious_reg(struct device *dev, unsigned int reg)
{
return (max77802_pmic_is_precious_reg(dev, reg) ||
max77802_rtc_is_precious_reg(dev, reg));
}
static bool max77802_pmic_is_volatile_reg(struct device *dev, unsigned int reg)
{
return (max77802_is_precious_reg(dev, reg) ||
reg == MAX77802_REG_STATUS1 || reg == MAX77802_REG_STATUS2 ||
reg == MAX77802_REG_PWRON);
}
static bool max77802_rtc_is_volatile_reg(struct device *dev, unsigned int reg)
{
return (max77802_rtc_is_precious_reg(dev, reg) ||
reg == MAX77802_RTC_SEC ||
reg == MAX77802_RTC_MIN ||
reg == MAX77802_RTC_HOUR ||
reg == MAX77802_RTC_WEEKDAY ||
reg == MAX77802_RTC_MONTH ||
reg == MAX77802_RTC_YEAR ||
reg == MAX77802_RTC_DATE);
}
static bool max77802_is_volatile_reg(struct device *dev, unsigned int reg)
{
return (max77802_pmic_is_volatile_reg(dev, reg) ||
max77802_rtc_is_volatile_reg(dev, reg));
}
static struct regmap_config max77686_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
};
#ifdef CONFIG_OF
static struct regmap_config max77686_rtc_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
};
static struct regmap_config max77802_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.writeable_reg = max77802_is_accessible_reg,
.readable_reg = max77802_is_accessible_reg,
.precious_reg = max77802_is_precious_reg,
.volatile_reg = max77802_is_volatile_reg,
.name = "max77802-pmic",
.cache_type = REGCACHE_RBTREE,
};
static const struct regmap_irq max77686_irqs[] = {
/* INT1 interrupts */
{ .reg_offset = 0, .mask = MAX77686_INT1_PWRONF_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_PWRONR_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_JIGONBF_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_JIGONBR_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_ACOKBF_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_ACOKBR_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_ONKEY1S_MSK, },
{ .reg_offset = 0, .mask = MAX77686_INT1_MRSTB_MSK, },
/* INT2 interrupts */
{ .reg_offset = 1, .mask = MAX77686_INT2_140C_MSK, },
{ .reg_offset = 1, .mask = MAX77686_INT2_120C_MSK, },
};
static const struct regmap_irq_chip max77686_irq_chip = {
.name = "max77686-pmic",
.status_base = MAX77686_REG_INT1,
.mask_base = MAX77686_REG_INT1MSK,
.num_regs = 2,
.irqs = max77686_irqs,
.num_irqs = ARRAY_SIZE(max77686_irqs),
};
static const struct regmap_irq max77686_rtc_irqs[] = {
/* RTC interrupts */
{ .reg_offset = 0, .mask = MAX77686_RTCINT_RTC60S_MSK, },
{ .reg_offset = 0, .mask = MAX77686_RTCINT_RTCA1_MSK, },
{ .reg_offset = 0, .mask = MAX77686_RTCINT_RTCA2_MSK, },
{ .reg_offset = 0, .mask = MAX77686_RTCINT_SMPL_MSK, },
{ .reg_offset = 0, .mask = MAX77686_RTCINT_RTC1S_MSK, },
{ .reg_offset = 0, .mask = MAX77686_RTCINT_WTSR_MSK, },
};
static const struct regmap_irq_chip max77686_rtc_irq_chip = {
.name = "max77686-rtc",
.status_base = MAX77686_RTC_INT,
.mask_base = MAX77686_RTC_INTM,
.num_regs = 1,
.irqs = max77686_rtc_irqs,
.num_irqs = ARRAY_SIZE(max77686_rtc_irqs),
};
static const struct regmap_irq_chip max77802_irq_chip = {
.name = "max77802-pmic",
.status_base = MAX77802_REG_INT1,
.mask_base = MAX77802_REG_INT1MSK,
.num_regs = 2,
.irqs = max77686_irqs, /* same masks as 77686 */
.num_irqs = ARRAY_SIZE(max77686_irqs),
};
static const struct regmap_irq_chip max77802_rtc_irq_chip = {
.name = "max77802-rtc",
.status_base = MAX77802_RTC_INT,
.mask_base = MAX77802_RTC_INTM,
.num_regs = 1,
.irqs = max77686_rtc_irqs, /* same masks as 77686 */
.num_irqs = ARRAY_SIZE(max77686_rtc_irqs),
};
static const struct of_device_id max77686_pmic_dt_match[] = {
{.compatible = "maxim,max77686", .data = NULL},
{},
{
.compatible = "maxim,max77686",
.data = (void *)TYPE_MAX77686,
},
{
.compatible = "maxim,max77802",
.data = (void *)TYPE_MAX77802,
},
{ },
};
static struct max77686_platform_data *max77686_i2c_parse_dt_pdata(struct device
@ -58,53 +211,74 @@ static struct max77686_platform_data *max77686_i2c_parse_dt_pdata(struct device
struct max77686_platform_data *pd;
pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL);
if (!pd) {
dev_err(dev, "could not allocate memory for pdata\n");
if (!pd)
return NULL;
}
dev->platform_data = pd;
return pd;
}
#else
static struct max77686_platform_data *max77686_i2c_parse_dt_pdata(struct device
*dev)
{
return 0;
}
#endif
static int max77686_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct max77686_dev *max77686 = NULL;
struct max77686_platform_data *pdata = dev_get_platdata(&i2c->dev);
const struct of_device_id *match;
unsigned int data;
int ret = 0;
const struct regmap_config *config;
const struct regmap_irq_chip *irq_chip;
const struct regmap_irq_chip *rtc_irq_chip;
struct regmap **rtc_regmap;
const struct mfd_cell *cells;
int n_devs;
if (i2c->dev.of_node)
if (IS_ENABLED(CONFIG_OF) && i2c->dev.of_node && !pdata)
pdata = max77686_i2c_parse_dt_pdata(&i2c->dev);
if (!pdata) {
dev_err(&i2c->dev, "No platform data found.\n");
return -EIO;
return -EINVAL;
}
max77686 = devm_kzalloc(&i2c->dev,
sizeof(struct max77686_dev), GFP_KERNEL);
if (max77686 == NULL)
if (!max77686)
return -ENOMEM;
if (i2c->dev.of_node) {
match = of_match_node(max77686_pmic_dt_match, i2c->dev.of_node);
if (!match)
return -EINVAL;
max77686->type = (unsigned long)match->data;
} else
max77686->type = id->driver_data;
i2c_set_clientdata(i2c, max77686);
max77686->dev = &i2c->dev;
max77686->i2c = i2c;
max77686->type = id->driver_data;
max77686->wakeup = pdata->wakeup;
max77686->irq_gpio = pdata->irq_gpio;
max77686->irq = i2c->irq;
max77686->regmap = devm_regmap_init_i2c(i2c, &max77686_regmap_config);
if (max77686->type == TYPE_MAX77686) {
config = &max77686_regmap_config;
irq_chip = &max77686_irq_chip;
rtc_irq_chip = &max77686_rtc_irq_chip;
rtc_regmap = &max77686->rtc_regmap;
cells = max77686_devs;
n_devs = ARRAY_SIZE(max77686_devs);
} else {
config = &max77802_regmap_config;
irq_chip = &max77802_irq_chip;
rtc_irq_chip = &max77802_rtc_irq_chip;
rtc_regmap = &max77686->regmap;
cells = max77802_devs;
n_devs = ARRAY_SIZE(max77802_devs);
}
max77686->regmap = devm_regmap_init_i2c(i2c, config);
if (IS_ERR(max77686->regmap)) {
ret = PTR_ERR(max77686->regmap);
dev_err(max77686->dev, "Failed to allocate register map: %d\n",
@ -112,30 +286,68 @@ static int max77686_i2c_probe(struct i2c_client *i2c,
return ret;
}
if (regmap_read(max77686->regmap,
MAX77686_REG_DEVICE_ID, &data) < 0) {
ret = regmap_read(max77686->regmap, MAX77686_REG_DEVICE_ID, &data);
if (ret < 0) {
dev_err(max77686->dev,
"device not found on this channel (this is not an error)\n");
return -ENODEV;
} else
dev_info(max77686->dev, "device found\n");
max77686->rtc = i2c_new_dummy(i2c->adapter, I2C_ADDR_RTC);
if (!max77686->rtc) {
dev_err(max77686->dev, "Failed to allocate I2C device for RTC\n");
return -ENODEV;
}
i2c_set_clientdata(max77686->rtc, max77686);
max77686_irq_init(max77686);
if (max77686->type == TYPE_MAX77686) {
max77686->rtc = i2c_new_dummy(i2c->adapter, I2C_ADDR_RTC);
if (!max77686->rtc) {
dev_err(max77686->dev,
"Failed to allocate I2C device for RTC\n");
return -ENODEV;
}
i2c_set_clientdata(max77686->rtc, max77686);
ret = mfd_add_devices(max77686->dev, -1, max77686_devs,
ARRAY_SIZE(max77686_devs), NULL, 0, NULL);
max77686->rtc_regmap =
devm_regmap_init_i2c(max77686->rtc,
&max77686_rtc_regmap_config);
if (IS_ERR(max77686->rtc_regmap)) {
ret = PTR_ERR(max77686->rtc_regmap);
dev_err(max77686->dev,
"failed to allocate RTC regmap: %d\n",
ret);
goto err_unregister_i2c;
}
}
ret = regmap_add_irq_chip(max77686->regmap, max77686->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT |
IRQF_SHARED, 0, irq_chip,
&max77686->irq_data);
if (ret) {
dev_err(&i2c->dev, "failed to add PMIC irq chip: %d\n", ret);
goto err_unregister_i2c;
}
ret = regmap_add_irq_chip(*rtc_regmap, max77686->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT |
IRQF_SHARED, 0, rtc_irq_chip,
&max77686->rtc_irq_data);
if (ret) {
dev_err(&i2c->dev, "failed to add RTC irq chip: %d\n", ret);
goto err_del_irqc;
}
ret = mfd_add_devices(max77686->dev, -1, cells, n_devs, NULL, 0, NULL);
if (ret < 0) {
mfd_remove_devices(max77686->dev);
i2c_unregister_device(max77686->rtc);
dev_err(&i2c->dev, "failed to add MFD devices: %d\n", ret);
goto err_del_rtc_irqc;
}
return 0;
err_del_rtc_irqc:
regmap_del_irq_chip(max77686->irq, max77686->rtc_irq_data);
err_del_irqc:
regmap_del_irq_chip(max77686->irq, max77686->irq_data);
err_unregister_i2c:
if (max77686->type == TYPE_MAX77686)
i2c_unregister_device(max77686->rtc);
return ret;
}
@ -144,7 +356,12 @@ static int max77686_i2c_remove(struct i2c_client *i2c)
struct max77686_dev *max77686 = i2c_get_clientdata(i2c);
mfd_remove_devices(max77686->dev);
i2c_unregister_device(max77686->rtc);
regmap_del_irq_chip(max77686->irq, max77686->rtc_irq_data);
regmap_del_irq_chip(max77686->irq, max77686->irq_data);
if (max77686->type == TYPE_MAX77686)
i2c_unregister_device(max77686->rtc);
return 0;
}
@ -155,10 +372,50 @@ static const struct i2c_device_id max77686_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, max77686_i2c_id);
#ifdef CONFIG_PM_SLEEP
static int max77686_suspend(struct device *dev)
{
struct i2c_client *i2c = container_of(dev, struct i2c_client, dev);
struct max77686_dev *max77686 = i2c_get_clientdata(i2c);
if (device_may_wakeup(dev))
enable_irq_wake(max77686->irq);
/*
* IRQ must be disabled during suspend because if it happens
* while suspended it will be handled before resuming I2C.
*
* When device is woken up from suspend (e.g. by RTC wake alarm),
* an interrupt occurs before resuming I2C bus controller.
* Interrupt handler tries to read registers but this read
* will fail because I2C is still suspended.
*/
disable_irq(max77686->irq);
return 0;
}
static int max77686_resume(struct device *dev)
{
struct i2c_client *i2c = container_of(dev, struct i2c_client, dev);
struct max77686_dev *max77686 = i2c_get_clientdata(i2c);
if (device_may_wakeup(dev))
disable_irq_wake(max77686->irq);
enable_irq(max77686->irq);
return 0;
}
#endif /* CONFIG_PM_SLEEP */
static SIMPLE_DEV_PM_OPS(max77686_pm, max77686_suspend, max77686_resume);
static struct i2c_driver max77686_i2c_driver = {
.driver = {
.name = "max77686",
.owner = THIS_MODULE,
.pm = &max77686_pm,
.of_match_table = of_match_ptr(max77686_pmic_dt_match),
},
.probe = max77686_i2c_probe,
@ -179,6 +436,6 @@ static void __exit max77686_i2c_exit(void)
}
module_exit(max77686_i2c_exit);
MODULE_DESCRIPTION("MAXIM 77686 multi-function core driver");
MODULE_DESCRIPTION("MAXIM 77686/802 multi-function core driver");
MODULE_AUTHOR("Chiwoong Byun <woong.byun@samsung.com>");
MODULE_LICENSE("GPL");

2
drivers/mfd/max8925-core.c
View File

@ -624,6 +624,7 @@ static void max8925_irq_sync_unlock(struct irq_data *data)
static void max8925_irq_enable(struct irq_data *data)
{
struct max8925_chip *chip = irq_data_get_irq_chip_data(data);
max8925_irqs[data->irq - chip->irq_base].enable
= max8925_irqs[data->irq - chip->irq_base].offs;
}
@ -631,6 +632,7 @@ static void max8925_irq_enable(struct irq_data *data)
static void max8925_irq_disable(struct irq_data *data)
{
struct max8925_chip *chip = irq_data_get_irq_chip_data(data);
max8925_irqs[data->irq - chip->irq_base].enable = 0;
}

2
drivers/mfd/max8925-i2c.c
View File

@ -257,9 +257,11 @@ static struct i2c_driver max8925_driver = {
static int __init max8925_i2c_init(void)
{
int ret;
ret = i2c_add_driver(&max8925_driver);
if (ret != 0)
pr_err("Failed to register MAX8925 I2C driver: %d\n", ret);
return ret;
}
subsys_initcall(max8925_i2c_init);

310
drivers/mfd/mc13xxx-core.c
View File

@ -10,106 +10,18 @@
* Free Software Foundation.
*/
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/mutex.h>
#include <linux/interrupt.h>
#include <linux/mfd/core.h>
#include <linux/mfd/mc13xxx.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
#include <linux/platform_device.h>
#include <linux/mfd/core.h>
#include "mc13xxx.h"
#define MC13XXX_IRQSTAT0 0
#define MC13XXX_IRQSTAT0_ADCDONEI (1 << 0)
#define MC13XXX_IRQSTAT0_ADCBISDONEI (1 << 1)
#define MC13XXX_IRQSTAT0_TSI (1 << 2)
#define MC13783_IRQSTAT0_WHIGHI (1 << 3)
#define MC13783_IRQSTAT0_WLOWI (1 << 4)
#define MC13XXX_IRQSTAT0_CHGDETI (1 << 6)
#define MC13783_IRQSTAT0_CHGOVI (1 << 7)
#define MC13XXX_IRQSTAT0_CHGREVI (1 << 8)
#define MC13XXX_IRQSTAT0_CHGSHORTI (1 << 9)
#define MC13XXX_IRQSTAT0_CCCVI (1 << 10)
#define MC13XXX_IRQSTAT0_CHGCURRI (1 << 11)
#define MC13XXX_IRQSTAT0_BPONI (1 << 12)
#define MC13XXX_IRQSTAT0_LOBATLI (1 << 13)
#define MC13XXX_IRQSTAT0_LOBATHI (1 << 14)
#define MC13783_IRQSTAT0_UDPI (1 << 15)
#define MC13783_IRQSTAT0_USBI (1 << 16)
#define MC13783_IRQSTAT0_IDI (1 << 19)
#define MC13783_IRQSTAT0_SE1I (1 << 21)
#define MC13783_IRQSTAT0_CKDETI (1 << 22)
#define MC13783_IRQSTAT0_UDMI (1 << 23)
#define MC13XXX_IRQMASK0 1
#define MC13XXX_IRQMASK0_ADCDONEM MC13XXX_IRQSTAT0_ADCDONEI
#define MC13XXX_IRQMASK0_ADCBISDONEM MC13XXX_IRQSTAT0_ADCBISDONEI
#define MC13XXX_IRQMASK0_TSM MC13XXX_IRQSTAT0_TSI
#define MC13783_IRQMASK0_WHIGHM MC13783_IRQSTAT0_WHIGHI
#define MC13783_IRQMASK0_WLOWM MC13783_IRQSTAT0_WLOWI
#define MC13XXX_IRQMASK0_CHGDETM MC13XXX_IRQSTAT0_CHGDETI
#define MC13783_IRQMASK0_CHGOVM MC13783_IRQSTAT0_CHGOVI
#define MC13XXX_IRQMASK0_CHGREVM MC13XXX_IRQSTAT0_CHGREVI
#define MC13XXX_IRQMASK0_CHGSHORTM MC13XXX_IRQSTAT0_CHGSHORTI
#define MC13XXX_IRQMASK0_CCCVM MC13XXX_IRQSTAT0_CCCVI
#define MC13XXX_IRQMASK0_CHGCURRM MC13XXX_IRQSTAT0_CHGCURRI
#define MC13XXX_IRQMASK0_BPONM MC13XXX_IRQSTAT0_BPONI
#define MC13XXX_IRQMASK0_LOBATLM MC13XXX_IRQSTAT0_LOBATLI
#define MC13XXX_IRQMASK0_LOBATHM MC13XXX_IRQSTAT0_LOBATHI
#define MC13783_IRQMASK0_UDPM MC13783_IRQSTAT0_UDPI
#define MC13783_IRQMASK0_USBM MC13783_IRQSTAT0_USBI
#define MC13783_IRQMASK0_IDM MC13783_IRQSTAT0_IDI
#define MC13783_IRQMASK0_SE1M MC13783_IRQSTAT0_SE1I
#define MC13783_IRQMASK0_CKDETM MC13783_IRQSTAT0_CKDETI
#define MC13783_IRQMASK0_UDMM MC13783_IRQSTAT0_UDMI
#define MC13XXX_IRQSTAT1 3
#define MC13XXX_IRQSTAT1_1HZI (1 << 0)
#define MC13XXX_IRQSTAT1_TODAI (1 << 1)
#define MC13783_IRQSTAT1_ONOFD1I (1 << 3)
#define MC13783_IRQSTAT1_ONOFD2I (1 << 4)
#define MC13783_IRQSTAT1_ONOFD3I (1 << 5)
#define MC13XXX_IRQSTAT1_SYSRSTI (1 << 6)
#define MC13XXX_IRQSTAT1_RTCRSTI (1 << 7)
#define MC13XXX_IRQSTAT1_PCI (1 << 8)
#define MC13XXX_IRQSTAT1_WARMI (1 << 9)
#define MC13XXX_IRQSTAT1_MEMHLDI (1 << 10)
#define MC13783_IRQSTAT1_PWRRDYI (1 << 11)
#define MC13XXX_IRQSTAT1_THWARNLI (1 << 12)
#define MC13XXX_IRQSTAT1_THWARNHI (1 << 13)
#define MC13XXX_IRQSTAT1_CLKI (1 << 14)
#define MC13783_IRQSTAT1_SEMAFI (1 << 15)
#define MC13783_IRQSTAT1_MC2BI (1 << 17)
#define MC13783_IRQSTAT1_HSDETI (1 << 18)
#define MC13783_IRQSTAT1_HSLI (1 << 19)
#define MC13783_IRQSTAT1_ALSPTHI (1 << 20)
#define MC13783_IRQSTAT1_AHSSHORTI (1 << 21)
#define MC13XXX_IRQMASK1 4
#define MC13XXX_IRQMASK1_1HZM MC13XXX_IRQSTAT1_1HZI
#define MC13XXX_IRQMASK1_TODAM MC13XXX_IRQSTAT1_TODAI
#define MC13783_IRQMASK1_ONOFD1M MC13783_IRQSTAT1_ONOFD1I
#define MC13783_IRQMASK1_ONOFD2M MC13783_IRQSTAT1_ONOFD2I
#define MC13783_IRQMASK1_ONOFD3M MC13783_IRQSTAT1_ONOFD3I
#define MC13XXX_IRQMASK1_SYSRSTM MC13XXX_IRQSTAT1_SYSRSTI
#define MC13XXX_IRQMASK1_RTCRSTM MC13XXX_IRQSTAT1_RTCRSTI
#define MC13XXX_IRQMASK1_PCM MC13XXX_IRQSTAT1_PCI
#define MC13XXX_IRQMASK1_WARMM MC13XXX_IRQSTAT1_WARMI
#define MC13XXX_IRQMASK1_MEMHLDM MC13XXX_IRQSTAT1_MEMHLDI
#define MC13783_IRQMASK1_PWRRDYM MC13783_IRQSTAT1_PWRRDYI
#define MC13XXX_IRQMASK1_THWARNLM MC13XXX_IRQSTAT1_THWARNLI
#define MC13XXX_IRQMASK1_THWARNHM MC13XXX_IRQSTAT1_THWARNHI
#define MC13XXX_IRQMASK1_CLKM MC13XXX_IRQSTAT1_CLKI
#define MC13783_IRQMASK1_SEMAFM MC13783_IRQSTAT1_SEMAFI
#define MC13783_IRQMASK1_MC2BM MC13783_IRQSTAT1_MC2BI
#define MC13783_IRQMASK1_HSDETM MC13783_IRQSTAT1_HSDETI
#define MC13783_IRQMASK1_HSLM MC13783_IRQSTAT1_HSLI
#define MC13783_IRQMASK1_ALSPTHM MC13783_IRQSTAT1_ALSPTHI
#define MC13783_IRQMASK1_AHSSHORTM MC13783_IRQSTAT1_AHSSHORTI
#define MC13XXX_REVISION 7
#define MC13XXX_REVISION_REVMETAL (0x07 << 0)
@ -189,45 +101,21 @@ EXPORT_SYMBOL(mc13xxx_reg_rmw);
int mc13xxx_irq_mask(struct mc13xxx *mc13xxx, int irq)
{
int ret;
unsigned int offmask = irq < 24 ? MC13XXX_IRQMASK0 : MC13XXX_IRQMASK1;
u32 irqbit = 1 << (irq < 24 ? irq : irq - 24);
u32 mask;
int virq = regmap_irq_get_virq(mc13xxx->irq_data, irq);
if (irq < 0 || irq >= MC13XXX_NUM_IRQ)
return -EINVAL;
disable_irq_nosync(virq);
ret = mc13xxx_reg_read(mc13xxx, offmask, &mask);
if (ret)
return ret;
if (mask & irqbit)
/* already masked */
return 0;
return mc13xxx_reg_write(mc13xxx, offmask, mask | irqbit);
return 0;
}
EXPORT_SYMBOL(mc13xxx_irq_mask);
int mc13xxx_irq_unmask(struct mc13xxx *mc13xxx, int irq)
{
int ret;
unsigned int offmask = irq < 24 ? MC13XXX_IRQMASK0 : MC13XXX_IRQMASK1;
u32 irqbit = 1 << (irq < 24 ? irq : irq - 24);
u32 mask;
int virq = regmap_irq_get_virq(mc13xxx->irq_data, irq);
if (irq < 0 || irq >= MC13XXX_NUM_IRQ)
return -EINVAL;
enable_irq(virq);
ret = mc13xxx_reg_read(mc13xxx, offmask, &mask);
if (ret)
return ret;
if (!(mask & irqbit))
/* already unmasked */
return 0;
return mc13xxx_reg_write(mc13xxx, offmask, mask & ~irqbit);
return 0;
}
EXPORT_SYMBOL(mc13xxx_irq_unmask);
@ -239,7 +127,7 @@ int mc13xxx_irq_status(struct mc13xxx *mc13xxx, int irq,
unsigned int offstat = irq < 24 ? MC13XXX_IRQSTAT0 : MC13XXX_IRQSTAT1;
u32 irqbit = 1 << (irq < 24 ? irq : irq - 24);
if (irq < 0 || irq >= MC13XXX_NUM_IRQ)
if (irq < 0 || irq >= ARRAY_SIZE(mc13xxx->irqs))
return -EINVAL;
if (enabled) {
@ -266,147 +154,26 @@ int mc13xxx_irq_status(struct mc13xxx *mc13xxx, int irq,
}
EXPORT_SYMBOL(mc13xxx_irq_status);
int mc13xxx_irq_ack(struct mc13xxx *mc13xxx, int irq)
{
unsigned int offstat = irq < 24 ? MC13XXX_IRQSTAT0 : MC13XXX_IRQSTAT1;
unsigned int val = 1 << (irq < 24 ? irq : irq - 24);
BUG_ON(irq < 0 || irq >= MC13XXX_NUM_IRQ);
return mc13xxx_reg_write(mc13xxx, offstat, val);
}
EXPORT_SYMBOL(mc13xxx_irq_ack);
int mc13xxx_irq_request_nounmask(struct mc13xxx *mc13xxx, int irq,
irq_handler_t handler, const char *name, void *dev)
{
BUG_ON(!mutex_is_locked(&mc13xxx->lock));
BUG_ON(!handler);
if (irq < 0 || irq >= MC13XXX_NUM_IRQ)
return -EINVAL;
if (mc13xxx->irqhandler[irq])
return -EBUSY;
mc13xxx->irqhandler[irq] = handler;
mc13xxx->irqdata[irq] = dev;
return 0;
}
EXPORT_SYMBOL(mc13xxx_irq_request_nounmask);
int mc13xxx_irq_request(struct mc13xxx *mc13xxx, int irq,
irq_handler_t handler, const char *name, void *dev)
{
int ret;
int virq = regmap_irq_get_virq(mc13xxx->irq_data, irq);
ret = mc13xxx_irq_request_nounmask(mc13xxx, irq, handler, name, dev);
if (ret)
return ret;
ret = mc13xxx_irq_unmask(mc13xxx, irq);
if (ret) {
mc13xxx->irqhandler[irq] = NULL;
mc13xxx->irqdata[irq] = NULL;
return ret;
}
return 0;
return devm_request_threaded_irq(mc13xxx->dev, virq, NULL, handler,
0, name, dev);
}
EXPORT_SYMBOL(mc13xxx_irq_request);
int mc13xxx_irq_free(struct mc13xxx *mc13xxx, int irq, void *dev)
{
int ret;
BUG_ON(!mutex_is_locked(&mc13xxx->lock));
int virq = regmap_irq_get_virq(mc13xxx->irq_data, irq);
if (irq < 0 || irq >= MC13XXX_NUM_IRQ || !mc13xxx->irqhandler[irq] ||
mc13xxx->irqdata[irq] != dev)
return -EINVAL;
ret = mc13xxx_irq_mask(mc13xxx, irq);
if (ret)
return ret;
mc13xxx->irqhandler[irq] = NULL;
mc13xxx->irqdata[irq] = NULL;
devm_free_irq(mc13xxx->dev, virq, dev);
return 0;
}
EXPORT_SYMBOL(mc13xxx_irq_free);
static inline irqreturn_t mc13xxx_irqhandler(struct mc13xxx *mc13xxx, int irq)
{
return mc13xxx->irqhandler[irq](irq, mc13xxx->irqdata[irq]);
}
/*
* returns: number of handled irqs or negative error
* locking: holds mc13xxx->lock
*/
static int mc13xxx_irq_handle(struct mc13xxx *mc13xxx,
unsigned int offstat, unsigned int offmask, int baseirq)
{
u32 stat, mask;
int ret = mc13xxx_reg_read(mc13xxx, offstat, &stat);
int num_handled = 0;
if (ret)
return ret;
ret = mc13xxx_reg_read(mc13xxx, offmask, &mask);
if (ret)
return ret;
while (stat & ~mask) {
int irq = __ffs(stat & ~mask);
stat &= ~(1 << irq);
if (likely(mc13xxx->irqhandler[baseirq + irq])) {
irqreturn_t handled;
handled = mc13xxx_irqhandler(mc13xxx, baseirq + irq);
if (handled == IRQ_HANDLED)
num_handled++;
} else {
dev_err(mc13xxx->dev,
"BUG: irq %u but no handler\n",
baseirq + irq);
mask |= 1 << irq;
ret = mc13xxx_reg_write(mc13xxx, offmask, mask);
}
}
return num_handled;
}
static irqreturn_t mc13xxx_irq_thread(int irq, void *data)
{
struct mc13xxx *mc13xxx = data;
irqreturn_t ret;
int handled = 0;
mc13xxx_lock(mc13xxx);
ret = mc13xxx_irq_handle(mc13xxx, MC13XXX_IRQSTAT0,
MC13XXX_IRQMASK0, 0);
if (ret > 0)
handled = 1;
ret = mc13xxx_irq_handle(mc13xxx, MC13XXX_IRQSTAT1,
MC13XXX_IRQMASK1, 24);
if (ret > 0)
handled = 1;
mc13xxx_unlock(mc13xxx);
return IRQ_RETVAL(handled);
}
#define maskval(reg, mask) (((reg) & (mask)) >> __ffs(mask))
static void mc13xxx_print_revision(struct mc13xxx *mc13xxx, u32 revision)
{
@ -475,8 +242,6 @@ static irqreturn_t mc13xxx_handler_adcdone(int irq, void *data)
{
struct mc13xxx_adcdone_data *adcdone_data = data;
mc13xxx_irq_ack(adcdone_data->mc13xxx, irq);
complete_all(&adcdone_data->done);
return IRQ_HANDLED;
@ -544,7 +309,6 @@ int mc13xxx_adc_do_conversion(struct mc13xxx *mc13xxx, unsigned int mode,
dev_dbg(mc13xxx->dev, "%s: request irq\n", __func__);
mc13xxx_irq_request(mc13xxx, MC13XXX_IRQ_ADCDONE,
mc13xxx_handler_adcdone, __func__, &adcdone_data);
mc13xxx_irq_ack(mc13xxx, MC13XXX_IRQ_ADCDONE);
mc13xxx_reg_write(mc13xxx, MC13XXX_ADC0, adc0);
mc13xxx_reg_write(mc13xxx, MC13XXX_ADC1, adc1);
@ -599,7 +363,8 @@ static int mc13xxx_add_subdevice_pdata(struct mc13xxx *mc13xxx,
if (!cell.name)
return -ENOMEM;
return mfd_add_devices(mc13xxx->dev, -1, &cell, 1, NULL, 0, NULL);
return mfd_add_devices(mc13xxx->dev, -1, &cell, 1, NULL, 0,
regmap_irq_get_domain(mc13xxx->irq_data));
}
static int mc13xxx_add_subdevice(struct mc13xxx *mc13xxx, const char *format)
@ -640,8 +405,8 @@ int mc13xxx_common_init(struct device *dev)
{
struct mc13xxx_platform_data *pdata = dev_get_platdata(dev);
struct mc13xxx *mc13xxx = dev_get_drvdata(dev);
int ret;
u32 revision;
int i, ret;
mc13xxx->dev = dev;
@ -651,31 +416,32 @@ int mc13xxx_common_init(struct device *dev)
mc13xxx->variant->print_revision(mc13xxx, revision);
/* mask all irqs */
ret = mc13xxx_reg_write(mc13xxx, MC13XXX_IRQMASK0, 0x00ffffff);
if (ret)
return ret;
for (i = 0; i < ARRAY_SIZE(mc13xxx->irqs); i++) {
mc13xxx->irqs[i].reg_offset = i / MC13XXX_IRQ_PER_REG;
mc13xxx->irqs[i].mask = BIT(i % MC13XXX_IRQ_PER_REG);
}
ret = mc13xxx_reg_write(mc13xxx, MC13XXX_IRQMASK1, 0x00ffffff);
mc13xxx->irq_chip.name = dev_name(dev);
mc13xxx->irq_chip.status_base = MC13XXX_IRQSTAT0;
mc13xxx->irq_chip.mask_base = MC13XXX_IRQMASK0;
mc13xxx->irq_chip.ack_base = MC13XXX_IRQSTAT0;
mc13xxx->irq_chip.irq_reg_stride = MC13XXX_IRQSTAT1 - MC13XXX_IRQSTAT0;
mc13xxx->irq_chip.init_ack_masked = true;
mc13xxx->irq_chip.use_ack = true;
mc13xxx->irq_chip.num_regs = MC13XXX_IRQ_REG_CNT;
mc13xxx->irq_chip.irqs = mc13xxx->irqs;
mc13xxx->irq_chip.num_irqs = ARRAY_SIZE(mc13xxx->irqs);
ret = regmap_add_irq_chip(mc13xxx->regmap, mc13xxx->irq, IRQF_ONESHOT,
0, &mc13xxx->irq_chip, &mc13xxx->irq_data);
if (ret)
return ret;
mutex_init(&mc13xxx->lock);
ret = request_threaded_irq(mc13xxx->irq, NULL, mc13xxx_irq_thread,
IRQF_ONESHOT | IRQF_TRIGGER_HIGH, "mc13xxx", mc13xxx);
if (ret)
return ret;
if (mc13xxx_probe_flags_dt(mc13xxx) < 0 && pdata)
mc13xxx->flags = pdata->flags;
if (mc13xxx->flags & MC13XXX_USE_ADC)
mc13xxx_add_subdevice(mc13xxx, "%s-adc");
if (mc13xxx->flags & MC13XXX_USE_RTC)
mc13xxx_add_subdevice(mc13xxx, "%s-rtc");
if (pdata) {
mc13xxx_add_subdevice_pdata(mc13xxx, "%s-regulator",
&pdata->regulators, sizeof(pdata->regulators));
@ -699,6 +465,12 @@ int mc13xxx_common_init(struct device *dev)
mc13xxx_add_subdevice(mc13xxx, "%s-ts");
}
if (mc13xxx->flags & MC13XXX_USE_ADC)
mc13xxx_add_subdevice(mc13xxx, "%s-adc");
if (mc13xxx->flags & MC13XXX_USE_RTC)
mc13xxx_add_subdevice(mc13xxx, "%s-rtc");
return 0;
}
EXPORT_SYMBOL_GPL(mc13xxx_common_init);
@ -707,8 +479,8 @@ int mc13xxx_common_exit(struct device *dev)
{
struct mc13xxx *mc13xxx = dev_get_drvdata(dev);
free_irq(mc13xxx->irq, mc13xxx);
mfd_remove_devices(dev);
regmap_del_irq_chip(mc13xxx->irq, mc13xxx->irq_data);
mutex_destroy(&mc13xxx->lock);
return 0;

11
drivers/mfd/mc13xxx.h
View File

@ -13,7 +13,9 @@
#include <linux/regmap.h>
#include <linux/mfd/mc13xxx.h>
#define MC13XXX_NUMREGS 0x3f
#define MC13XXX_NUMREGS 0x3f
#define MC13XXX_IRQ_REG_CNT 2
#define MC13XXX_IRQ_PER_REG 24
struct mc13xxx;
@ -33,13 +35,14 @@ struct mc13xxx {
struct device *dev;
const struct mc13xxx_variant *variant;
struct regmap_irq irqs[MC13XXX_IRQ_PER_REG * MC13XXX_IRQ_REG_CNT];
struct regmap_irq_chip irq_chip;
struct regmap_irq_chip_data *irq_data;
struct mutex lock;
int irq;
int flags;
irq_handler_t irqhandler[MC13XXX_NUM_IRQ];
void *irqdata[MC13XXX_NUM_IRQ];
int adcflags;
};

1
drivers/mfd/mcp-core.c
View File

@ -137,6 +137,7 @@ EXPORT_SYMBOL(mcp_reg_read);
void mcp_enable(struct mcp *mcp)
{
unsigned long flags;
spin_lock_irqsave(&mcp->lock, flags);
if (mcp->use_count++ == 0)
mcp->ops->enable(mcp);

2
drivers/mfd/omap-usb-host.c
View File

@ -445,7 +445,7 @@ static unsigned omap_usbhs_rev1_hostconfig(struct usbhs_hcd_omap *omap,
for (i = 0; i < omap->nports; i++) {
if (is_ehci_phy_mode(pdata->port_mode[i])) {
reg &= OMAP_UHH_HOSTCONFIG_ULPI_BYPASS;
reg &= ~OMAP_UHH_HOSTCONFIG_ULPI_BYPASS;
break;
}
}

18
drivers/mfd/pcf50633-core.c
View File

@ -244,20 +244,20 @@ static int pcf50633_probe(struct i2c_client *client,
for (i = 0; i < PCF50633_NUM_REGULATORS; i++) {
struct platform_device *pdev;
int j;
pdev = platform_device_alloc("pcf50633-regulator", i);
if (!pdev) {
dev_err(pcf->dev, "Cannot create regulator %d\n", i);
continue;
}
if (!pdev)
return -ENOMEM;
pdev->dev.parent = pcf->dev;
if (platform_device_add_data(pdev, &pdata->reg_init_data[i],
sizeof(pdata->reg_init_data[i])) < 0) {
ret = platform_device_add_data(pdev, &pdata->reg_init_data[i],
sizeof(pdata->reg_init_data[i]));
if (ret) {
platform_device_put(pdev);
dev_err(pcf->dev, "Out of memory for regulator parameters %d\n",
i);
continue;
for (j = 0; j < i; j++)
platform_device_put(pcf->regulator_pdev[j]);
return ret;
}
pcf->regulator_pdev[i] = pdev;

4
drivers/mfd/pm8921-core.c
View File

@ -186,11 +186,9 @@ static void pm8xxx_irq_mask_ack(struct irq_data *d)
{
struct pm_irq_chip *chip = irq_data_get_irq_chip_data(d);
unsigned int pmirq = irqd_to_hwirq(d);
int irq_bit;
u8 block, config;
block = pmirq / 8;
irq_bit = pmirq % 8;
config = chip->config[pmirq] | PM_IRQF_MASK_ALL | PM_IRQF_CLR;
pm8xxx_config_irq(chip, block, config);
@ -200,11 +198,9 @@ static void pm8xxx_irq_unmask(struct irq_data *d)
{
struct pm_irq_chip *chip = irq_data_get_irq_chip_data(d);
unsigned int pmirq = irqd_to_hwirq(d);
int irq_bit;
u8 block, config;
block = pmirq / 8;
irq_bit = pmirq % 8;
config = chip->config[pmirq];
pm8xxx_config_irq(chip, block, config);

76
drivers/mfd/rtsx_pcr.c
View File

@ -337,40 +337,64 @@ static void rtsx_pci_add_sg_tbl(struct rtsx_pcr *pcr,
int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int num_sg, bool read, int timeout)
{
struct completion trans_done;
u8 dir;
int err = 0, i, count;
long timeleft;
unsigned long flags;
struct scatterlist *sg;
enum dma_data_direction dma_dir;
u32 val;
dma_addr_t addr;
unsigned int len;
int err = 0, count;
dev_dbg(&(pcr->pci->dev), "--> %s: num_sg = %d\n", __func__, num_sg);
count = rtsx_pci_dma_map_sg(pcr, sglist, num_sg, read);
if (count < 1)
return -EINVAL;
dev_dbg(&(pcr->pci->dev), "DMA mapping count: %d\n", count);
err = rtsx_pci_dma_transfer(pcr, sglist, count, read, timeout);
rtsx_pci_dma_unmap_sg(pcr, sglist, num_sg, read);
return err;
}
EXPORT_SYMBOL_GPL(rtsx_pci_transfer_data);
int rtsx_pci_dma_map_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int num_sg, bool read)
{
enum dma_data_direction dir = read ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
/* don't transfer data during abort processing */
if (pcr->remove_pci)
return -EINVAL;
if ((sglist == NULL) || (num_sg <= 0))
return -EINVAL;
if (read) {
dir = DEVICE_TO_HOST;
dma_dir = DMA_FROM_DEVICE;
} else {
dir = HOST_TO_DEVICE;
dma_dir = DMA_TO_DEVICE;
}
return dma_map_sg(&(pcr->pci->dev), sglist, num_sg, dir);
}
EXPORT_SYMBOL_GPL(rtsx_pci_dma_map_sg);
count = dma_map_sg(&(pcr->pci->dev), sglist, num_sg, dma_dir);
if (count < 1) {
dev_err(&(pcr->pci->dev), "scatterlist map failed\n");
void rtsx_pci_dma_unmap_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int num_sg, bool read)
{
enum dma_data_direction dir = read ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
dma_unmap_sg(&(pcr->pci->dev), sglist, num_sg, dir);
}
EXPORT_SYMBOL_GPL(rtsx_pci_dma_unmap_sg);
int rtsx_pci_dma_transfer(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int count, bool read, int timeout)
{
struct completion trans_done;
struct scatterlist *sg;
dma_addr_t addr;
long timeleft;
unsigned long flags;
unsigned int len;
int i, err = 0;
u32 val;
u8 dir = read ? DEVICE_TO_HOST : HOST_TO_DEVICE;
if (pcr->remove_pci)
return -ENODEV;
if ((sglist == NULL) || (count < 1))
return -EINVAL;
}
dev_dbg(&(pcr->pci->dev), "DMA mapping count: %d\n", count);
val = ((u32)(dir & 0x01) << 29) | TRIG_DMA | ADMA_MODE;
pcr->sgi = 0;
@ -400,12 +424,10 @@ int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist,
}
spin_lock_irqsave(&pcr->lock, flags);
if (pcr->trans_result == TRANS_RESULT_FAIL)
err = -EINVAL;
else if (pcr->trans_result == TRANS_NO_DEVICE)
err = -ENODEV;
spin_unlock_irqrestore(&pcr->lock, flags);
out:
@ -413,8 +435,6 @@ int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist,
pcr->done = NULL;
spin_unlock_irqrestore(&pcr->lock, flags);
dma_unmap_sg(&(pcr->pci->dev), sglist, num_sg, dma_dir);
if ((err < 0) && (err != -ENODEV))
rtsx_pci_stop_cmd(pcr);
@ -423,7 +443,7 @@ int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist,
return err;
}
EXPORT_SYMBOL_GPL(rtsx_pci_transfer_data);
EXPORT_SYMBOL_GPL(rtsx_pci_dma_transfer);
int rtsx_pci_read_ppbuf(struct rtsx_pcr *pcr, u8 *buf, int buf_len)
{

82
drivers/mfd/sec-core.c
View File

@ -28,8 +28,10 @@
#include <linux/mfd/samsung/s2mpa01.h>
#include <linux/mfd/samsung/s2mps11.h>
#include <linux/mfd/samsung/s2mps14.h>
#include <linux/mfd/samsung/s2mpu02.h>
#include <linux/mfd/samsung/s5m8763.h>
#include <linux/mfd/samsung/s5m8767.h>
#include <linux/regulator/machine.h>
#include <linux/regmap.h>
static const struct mfd_cell s5m8751_devs[] = {
@ -89,6 +91,15 @@ static const struct mfd_cell s2mpa01_devs[] = {
},
};
static const struct mfd_cell s2mpu02_devs[] = {
{ .name = "s2mpu02-pmic", },
{ .name = "s2mpu02-rtc", },
{
.name = "s2mpu02-clk",
.of_compatible = "samsung,s2mpu02-clk",
}
};
#ifdef CONFIG_OF
static const struct of_device_id sec_dt_match[] = {
{ .compatible = "samsung,s5m8767-pmic",
@ -102,6 +113,9 @@ static const struct of_device_id sec_dt_match[] = {
}, {
.compatible = "samsung,s2mpa01-pmic",
.data = (void *)S2MPA01,
}, {
.compatible = "samsung,s2mpu02-pmic",
.data = (void *)S2MPU02,
}, {
/* Sentinel */
},
@ -132,6 +146,18 @@ static bool s2mps11_volatile(struct device *dev, unsigned int reg)
}
}
static bool s2mpu02_volatile(struct device *dev, unsigned int reg)
{
switch (reg) {
case S2MPU02_REG_INT1M:
case S2MPU02_REG_INT2M:
case S2MPU02_REG_INT3M:
return false;
default:
return true;
}
}
static bool s5m8763_volatile(struct device *dev, unsigned int reg)
{
switch (reg) {
@ -177,6 +203,15 @@ static const struct regmap_config s2mps14_regmap_config = {
.cache_type = REGCACHE_FLAT,
};
static const struct regmap_config s2mpu02_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = S2MPU02_REG_DVSDATA,
.volatile_reg = s2mpu02_volatile,
.cache_type = REGCACHE_FLAT,
};
static const struct regmap_config s5m8763_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
@ -238,6 +273,7 @@ static inline unsigned long sec_i2c_get_driver_data(struct i2c_client *i2c,
#ifdef CONFIG_OF
if (i2c->dev.of_node) {
const struct of_device_id *match;
match = of_match_node(sec_dt_match, i2c->dev.of_node);
return (unsigned long)match->data;
}
@ -250,9 +286,10 @@ static int sec_pmic_probe(struct i2c_client *i2c,
{
struct sec_platform_data *pdata = dev_get_platdata(&i2c->dev);
const struct regmap_config *regmap;
const struct mfd_cell *sec_devs;
struct sec_pmic_dev *sec_pmic;
unsigned long device_type;
int ret;
int ret, num_sec_devs;
sec_pmic = devm_kzalloc(&i2c->dev, sizeof(struct sec_pmic_dev),
GFP_KERNEL);
@ -297,6 +334,9 @@ static int sec_pmic_probe(struct i2c_client *i2c,
case S5M8767X:
regmap = &s5m8767_regmap_config;
break;
case S2MPU02:
regmap = &s2mpu02_regmap_config;
break;
default:
regmap = &sec_regmap_config;
break;
@ -319,34 +359,39 @@ static int sec_pmic_probe(struct i2c_client *i2c,
switch (sec_pmic->device_type) {
case S5M8751X:
ret = mfd_add_devices(sec_pmic->dev, -1, s5m8751_devs,
ARRAY_SIZE(s5m8751_devs), NULL, 0, NULL);
sec_devs = s5m8751_devs;
num_sec_devs = ARRAY_SIZE(s5m8751_devs);
break;
case S5M8763X:
ret = mfd_add_devices(sec_pmic->dev, -1, s5m8763_devs,
ARRAY_SIZE(s5m8763_devs), NULL, 0, NULL);
sec_devs = s5m8763_devs;
num_sec_devs = ARRAY_SIZE(s5m8763_devs);
break;
case S5M8767X:
ret = mfd_add_devices(sec_pmic->dev, -1, s5m8767_devs,
ARRAY_SIZE(s5m8767_devs), NULL, 0, NULL);
sec_devs = s5m8767_devs;
num_sec_devs = ARRAY_SIZE(s5m8767_devs);
break;
case S2MPA01:
ret = mfd_add_devices(sec_pmic->dev, -1, s2mpa01_devs,
ARRAY_SIZE(s2mpa01_devs), NULL, 0, NULL);
sec_devs = s2mpa01_devs;
num_sec_devs = ARRAY_SIZE(s2mpa01_devs);
break;
case S2MPS11X:
ret = mfd_add_devices(sec_pmic->dev, -1, s2mps11_devs,
ARRAY_SIZE(s2mps11_devs), NULL, 0, NULL);
sec_devs = s2mps11_devs;
num_sec_devs = ARRAY_SIZE(s2mps11_devs);
break;
case S2MPS14X:
ret = mfd_add_devices(sec_pmic->dev, -1, s2mps14_devs,
ARRAY_SIZE(s2mps14_devs), NULL, 0, NULL);
sec_devs = s2mps14_devs;
num_sec_devs = ARRAY_SIZE(s2mps14_devs);
break;
case S2MPU02:
sec_devs = s2mpu02_devs;
num_sec_devs = ARRAY_SIZE(s2mpu02_devs);
break;
default:
/* If this happens the probe function is problem */
BUG();
}
ret = mfd_add_devices(sec_pmic->dev, -1, sec_devs, num_sec_devs, NULL,
0, NULL);
if (ret)
goto err_mfd;
@ -387,6 +432,15 @@ static int sec_pmic_suspend(struct device *dev)
*/
disable_irq(sec_pmic->irq);
switch (sec_pmic->device_type) {
case S2MPS14X:
case S2MPU02:
regulator_suspend_prepare(PM_SUSPEND_MEM);
break;
default:
break;
}
return 0;
}

110
drivers/mfd/sec-irq.c
View File

@ -20,6 +20,7 @@
#include <linux/mfd/samsung/irq.h>
#include <linux/mfd/samsung/s2mps11.h>
#include <linux/mfd/samsung/s2mps14.h>
#include <linux/mfd/samsung/s2mpu02.h>
#include <linux/mfd/samsung/s5m8763.h>
#include <linux/mfd/samsung/s5m8767.h>
@ -161,6 +162,77 @@ static const struct regmap_irq s2mps14_irqs[] = {
},
};
static const struct regmap_irq s2mpu02_irqs[] = {
[S2MPU02_IRQ_PWRONF] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_PWRONF_MASK,
},
[S2MPU02_IRQ_PWRONR] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_PWRONR_MASK,
},
[S2MPU02_IRQ_JIGONBF] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_JIGONBF_MASK,
},
[S2MPU02_IRQ_JIGONBR] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_JIGONBR_MASK,
},
[S2MPU02_IRQ_ACOKBF] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_ACOKBF_MASK,
},
[S2MPU02_IRQ_ACOKBR] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_ACOKBR_MASK,
},
[S2MPU02_IRQ_PWRON1S] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_PWRON1S_MASK,
},
[S2MPU02_IRQ_MRB] = {
.reg_offset = 0,
.mask = S2MPS11_IRQ_MRB_MASK,
},
[S2MPU02_IRQ_RTC60S] = {
.reg_offset = 1,
.mask = S2MPS11_IRQ_RTC60S_MASK,
},
[S2MPU02_IRQ_RTCA1] = {
.reg_offset = 1,
.mask = S2MPS11_IRQ_RTCA1_MASK,
},
[S2MPU02_IRQ_RTCA0] = {
.reg_offset = 1,
.mask = S2MPS11_IRQ_RTCA0_MASK,
},
[S2MPU02_IRQ_SMPL] = {
.reg_offset = 1,
.mask = S2MPS11_IRQ_SMPL_MASK,
},
[S2MPU02_IRQ_RTC1S] = {
.reg_offset = 1,
.mask = S2MPS11_IRQ_RTC1S_MASK,
},
[S2MPU02_IRQ_WTSR] = {
.reg_offset = 1,
.mask = S2MPS11_IRQ_WTSR_MASK,
},
[S2MPU02_IRQ_INT120C] = {
.reg_offset = 2,
.mask = S2MPS11_IRQ_INT120C_MASK,
},
[S2MPU02_IRQ_INT140C] = {
.reg_offset = 2,
.mask = S2MPS11_IRQ_INT140C_MASK,
},
[S2MPU02_IRQ_TSD] = {
.reg_offset = 2,
.mask = S2MPS14_IRQ_TSD_MASK,
},
};
static const struct regmap_irq s5m8767_irqs[] = {
[S5M8767_IRQ_PWRR] = {
.reg_offset = 0,
@ -327,6 +399,16 @@ static const struct regmap_irq_chip s2mps14_irq_chip = {
.ack_base = S2MPS14_REG_INT1,
};
static const struct regmap_irq_chip s2mpu02_irq_chip = {
.name = "s2mpu02",
.irqs = s2mpu02_irqs,
.num_irqs = ARRAY_SIZE(s2mpu02_irqs),
.num_regs = 3,
.status_base = S2MPU02_REG_INT1,
.mask_base = S2MPU02_REG_INT1M,
.ack_base = S2MPU02_REG_INT1,
};
static const struct regmap_irq_chip s5m8767_irq_chip = {
.name = "s5m8767",
.irqs = s5m8767_irqs,
@ -351,6 +433,7 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic)
{
int ret = 0;
int type = sec_pmic->device_type;
const struct regmap_irq_chip *sec_irq_chip;
if (!sec_pmic->irq) {
dev_warn(sec_pmic->dev,
@ -361,28 +444,19 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic)
switch (type) {
case S5M8763X:
ret = regmap_add_irq_chip(sec_pmic->regmap_pmic, sec_pmic->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
sec_pmic->irq_base, &s5m8763_irq_chip,
&sec_pmic->irq_data);
sec_irq_chip = &s5m8763_irq_chip;
break;
case S5M8767X:
ret = regmap_add_irq_chip(sec_pmic->regmap_pmic, sec_pmic->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
sec_pmic->irq_base, &s5m8767_irq_chip,
&sec_pmic->irq_data);
sec_irq_chip = &s5m8767_irq_chip;
break;
case S2MPS11X:
ret = regmap_add_irq_chip(sec_pmic->regmap_pmic, sec_pmic->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
sec_pmic->irq_base, &s2mps11_irq_chip,
&sec_pmic->irq_data);
sec_irq_chip = &s2mps11_irq_chip;
break;
case S2MPS14X:
ret = regmap_add_irq_chip(sec_pmic->regmap_pmic, sec_pmic->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
sec_pmic->irq_base, &s2mps14_irq_chip,
&sec_pmic->irq_data);
sec_irq_chip = &s2mps14_irq_chip;
break;
case S2MPU02:
sec_irq_chip = &s2mpu02_irq_chip;
break;
default:
dev_err(sec_pmic->dev, "Unknown device type %lu\n",
@ -390,6 +464,10 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic)
return -EINVAL;
}
ret = regmap_add_irq_chip(sec_pmic->regmap_pmic, sec_pmic->irq,
IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
sec_pmic->irq_base, sec_irq_chip,
&sec_pmic->irq_data);
if (ret != 0) {
dev_err(sec_pmic->dev, "Failed to register IRQ chip: %d\n", ret);
return ret;

12
drivers/mfd/si476x-cmd.c
View File

@ -1228,8 +1228,8 @@ static int si476x_core_cmd_fm_rsq_status_a10(struct si476x_core *core,
}
static int si476x_core_cmd_fm_rsq_status_a20(struct si476x_core *core,
struct si476x_rsq_status_args *rsqargs,
struct si476x_rsq_status_report *report)
struct si476x_rsq_status_args *rsqargs,
struct si476x_rsq_status_report *report)
{
int err;
u8 resp[CMD_FM_RSQ_STATUS_A10_NRESP];
@ -1434,10 +1434,10 @@ typedef int (*tune_freq_func_t) (struct si476x_core *core,
struct si476x_tune_freq_args *tuneargs);
static struct {
int (*power_up) (struct si476x_core *,
struct si476x_power_up_args *);
int (*power_down) (struct si476x_core *,
struct si476x_power_down_args *);
int (*power_up)(struct si476x_core *,
struct si476x_power_up_args *);
int (*power_down)(struct si476x_core *,
struct si476x_power_down_args *);
tune_freq_func_t fm_tune_freq;
tune_freq_func_t am_tune_freq;

4
drivers/mfd/stmpe-i2c.c
View File

@ -68,7 +68,7 @@ MODULE_DEVICE_TABLE(of, stmpe_of_match);
static int
stmpe_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id)
{
int partnum;
enum stmpe_partnum partnum;
const struct of_device_id *of_id;
i2c_ci.data = (void *)id;
@ -85,7 +85,7 @@ stmpe_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id)
dev_info(&i2c->dev, "matching on node name, compatible is preferred\n");
partnum = id->driver_data;
} else
partnum = (int)of_id->data;
partnum = (enum stmpe_partnum)of_id->data;
return stmpe_probe(&i2c_ci, partnum);
}

2
drivers/mfd/stmpe.c
View File

@ -1147,7 +1147,7 @@ static void stmpe_of_probe(struct stmpe_platform_data *pdata,
}
/* Called from client specific probe routines */
int stmpe_probe(struct stmpe_client_info *ci, int partnum)
int stmpe_probe(struct stmpe_client_info *ci, enum stmpe_partnum partnum)
{
struct stmpe_platform_data *pdata = dev_get_platdata(ci->dev);
struct device_node *np = ci->dev->of_node;

2
drivers/mfd/stmpe.h
View File

@ -97,7 +97,7 @@ struct stmpe_client_info {
void (*init)(struct stmpe *stmpe);
};
int stmpe_probe(struct stmpe_client_info *ci, int partnum);
int stmpe_probe(struct stmpe_client_info *ci, enum stmpe_partnum partnum);
int stmpe_remove(struct stmpe *stmpe);
#define STMPE_ICR_LSB_HIGH (1 << 2)

30
drivers/mfd/sun6i-prcm.c
View File

@ -76,16 +76,46 @@ static const struct mfd_cell sun6i_a31_prcm_subdevs[] = {
},
};
static const struct mfd_cell sun8i_a23_prcm_subdevs[] = {
{
.name = "sun8i-a23-apb0-clk",
.of_compatible = "allwinner,sun8i-a23-apb0-clk",
.num_resources = ARRAY_SIZE(sun6i_a31_apb0_clk_res),
.resources = sun6i_a31_apb0_clk_res,
},
{
.name = "sun6i-a31-apb0-gates-clk",
.of_compatible = "allwinner,sun8i-a23-apb0-gates-clk",
.num_resources = ARRAY_SIZE(sun6i_a31_apb0_gates_clk_res),
.resources = sun6i_a31_apb0_gates_clk_res,
},
{
.name = "sun6i-a31-apb0-clock-reset",
.of_compatible = "allwinner,sun6i-a31-clock-reset",
.num_resources = ARRAY_SIZE(sun6i_a31_apb0_rstc_res),
.resources = sun6i_a31_apb0_rstc_res,
},
};
static const struct prcm_data sun6i_a31_prcm_data = {
.nsubdevs = ARRAY_SIZE(sun6i_a31_prcm_subdevs),
.subdevs = sun6i_a31_prcm_subdevs,
};
static const struct prcm_data sun8i_a23_prcm_data = {
.nsubdevs = ARRAY_SIZE(sun8i_a23_prcm_subdevs),
.subdevs = sun8i_a23_prcm_subdevs,
};
static const struct of_device_id sun6i_prcm_dt_ids[] = {
{
.compatible = "allwinner,sun6i-a31-prcm",
.data = &sun6i_a31_prcm_data,
},
{
.compatible = "allwinner,sun8i-a23-prcm",
.data = &sun8i_a23_prcm_data,
},
{ /* sentinel */ },
};

2
drivers/mfd/tc3589x.c
View File

@ -236,7 +236,7 @@ static void tc3589x_irq_unmap(struct irq_domain *d, unsigned int virq)
static struct irq_domain_ops tc3589x_irq_ops = {
.map = tc3589x_irq_map,
.unmap = tc3589x_irq_unmap,
.xlate = irq_domain_xlate_twocell,
.xlate = irq_domain_xlate_onecell,
};
static int tc3589x_irq_init(struct tc3589x *tc3589x, struct device_node *np)

7
drivers/mfd/tc6387xb.c
View File

@ -147,11 +147,10 @@ static int tc6387xb_probe(struct platform_device *dev)
int irq, ret;
iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
if (!iomem) {
if (!iomem)
return -EINVAL;
}
tc6387xb = kzalloc(sizeof *tc6387xb, GFP_KERNEL);
tc6387xb = kzalloc(sizeof(*tc6387xb), GFP_KERNEL);
if (!tc6387xb)
return -ENOMEM;
@ -189,7 +188,7 @@ static int tc6387xb_probe(struct platform_device *dev)
if (pdata && pdata->enable)
pdata->enable(dev);
printk(KERN_INFO "Toshiba tc6387xb initialised\n");
dev_info(&dev->dev, "Toshiba tc6387xb initialised\n");
ret = mfd_add_devices(&dev->dev, dev->id, tc6387xb_cells,
ARRAY_SIZE(tc6387xb_cells), iomem, irq, NULL);

17
drivers/mfd/tps6105x.c
View File

@ -141,7 +141,7 @@ static int tps6105x_probe(struct i2c_client *client,
int ret;
int i;
tps6105x = kmalloc(sizeof(*tps6105x), GFP_KERNEL);
tps6105x = devm_kmalloc(&client->dev, sizeof(*tps6105x), GFP_KERNEL);
if (!tps6105x)
return -ENOMEM;
@ -154,7 +154,7 @@ static int tps6105x_probe(struct i2c_client *client,
ret = tps6105x_startup(tps6105x);
if (ret) {
dev_err(&client->dev, "chip initialization failed\n");
goto fail;
return ret;
}
/* Remove warning texts when you implement new cell drivers */
@ -187,16 +187,8 @@ static int tps6105x_probe(struct i2c_client *client,
tps6105x_cells[i].pdata_size = sizeof(*tps6105x);
}
ret = mfd_add_devices(&client->dev, 0, tps6105x_cells,
ARRAY_SIZE(tps6105x_cells), NULL, 0, NULL);
if (ret)
goto fail;
return 0;
fail:
kfree(tps6105x);
return ret;
return mfd_add_devices(&client->dev, 0, tps6105x_cells,
ARRAY_SIZE(tps6105x_cells), NULL, 0, NULL);
}
static int tps6105x_remove(struct i2c_client *client)
@ -210,7 +202,6 @@ static int tps6105x_remove(struct i2c_client *client)
TPS6105X_REG0_MODE_MASK,
TPS6105X_MODE_SHUTDOWN << TPS6105X_REG0_MODE_SHIFT);
kfree(tps6105x);
return 0;
}

10
drivers/mfd/tps65910.c
View File

@ -387,7 +387,7 @@ static const struct of_device_id tps65910_of_match[] = {
MODULE_DEVICE_TABLE(of, tps65910_of_match);
static struct tps65910_board *tps65910_parse_dt(struct i2c_client *client,
int *chip_id)
unsigned long *chip_id)
{
struct device_node *np = client->dev.of_node;
struct tps65910_board *board_info;
@ -401,7 +401,7 @@ static struct tps65910_board *tps65910_parse_dt(struct i2c_client *client,
return NULL;
}
*chip_id = (int)match->data;
*chip_id = (unsigned long)match->data;
board_info = devm_kzalloc(&client->dev, sizeof(*board_info),
GFP_KERNEL);
@ -431,7 +431,7 @@ static struct tps65910_board *tps65910_parse_dt(struct i2c_client *client,
#else
static inline
struct tps65910_board *tps65910_parse_dt(struct i2c_client *client,
int *chip_id)
unsigned long *chip_id)
{
return NULL;
}
@ -453,14 +453,14 @@ static void tps65910_power_off(void)
}
static int tps65910_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
const struct i2c_device_id *id)
{
struct tps65910 *tps65910;
struct tps65910_board *pmic_plat_data;
struct tps65910_board *of_pmic_plat_data = NULL;
struct tps65910_platform_data *init_data;
unsigned long chip_id = id->driver_data;
int ret = 0;
int chip_id = id->driver_data;
pmic_plat_data = dev_get_platdata(&i2c->dev);

3
drivers/mfd/tps65912-spi.c
View File

@ -32,10 +32,9 @@ static int tps65912_spi_write(struct tps65912 *tps65912, u8 addr,
unsigned long spi_data = 1 << 23 | addr << 15 | *data;
struct spi_transfer xfer;
struct spi_message msg;
u32 tx_buf, rx_buf;
u32 tx_buf;
tx_buf = spi_data;
rx_buf = 0;
xfer.tx_buf = &tx_buf;
xfer.rx_buf = NULL;

6
drivers/mfd/twl4030-irq.c
View File

@ -297,7 +297,7 @@ static irqreturn_t handle_twl4030_pih(int irq, void *devid)
ret = twl_i2c_read_u8(TWL_MODULE_PIH, &pih_isr,
REG_PIH_ISR_P1);
if (ret) {
pr_warning("twl4030: I2C error %d reading PIH ISR\n", ret);
pr_warn("twl4030: I2C error %d reading PIH ISR\n", ret);
return IRQ_NONE;
}
@ -338,7 +338,7 @@ static int twl4030_init_sih_modules(unsigned line)
irq_line = line;
/* disable all interrupts on our line */
memset(buf, 0xff, sizeof buf);
memset(buf, 0xff, sizeof(buf));
sih = sih_modules;
for (i = 0; i < nr_sih_modules; i++, sih++) {
/* skip USB -- it's funky */
@ -646,7 +646,7 @@ int twl4030_sih_setup(struct device *dev, int module, int irq_base)
if (status < 0)
return status;
agent = kzalloc(sizeof *agent, GFP_KERNEL);
agent = kzalloc(sizeof(*agent), GFP_KERNEL);
if (!agent)
return -ENOMEM;

4
drivers/mfd/twl6030-irq.c
View File

@ -70,7 +70,7 @@ static int twl6030_interrupt_mapping[24] = {
BATDETECT_INTR_OFFSET, /* Bit 9 BAT */
SIMDETECT_INTR_OFFSET, /* Bit 10 SIM */
MMCDETECT_INTR_OFFSET, /* Bit 11 MMC */
RSV_INTR_OFFSET, /* Bit 12 Reserved */
RSV_INTR_OFFSET, /* Bit 12 Reserved */
MADC_INTR_OFFSET, /* Bit 13 GPADC_RT_EOC */
MADC_INTR_OFFSET, /* Bit 14 GPADC_SW_EOC */
GASGAUGE_INTR_OFFSET, /* Bit 15 CC_AUTOCAL */
@ -245,6 +245,7 @@ int twl6030_interrupt_unmask(u8 bit_mask, u8 offset)
{
int ret;
u8 unmask_value;
ret = twl_i2c_read_u8(TWL_MODULE_PIH, &unmask_value,
REG_INT_STS_A + offset);
unmask_value &= (~(bit_mask));
@ -258,6 +259,7 @@ int twl6030_interrupt_mask(u8 bit_mask, u8 offset)
{
int ret;
u8 mask_value;
ret = twl_i2c_read_u8(TWL_MODULE_PIH, &mask_value,
REG_INT_STS_A + offset);
mask_value |= (bit_mask);

2
drivers/mfd/twl6040.c
View File

@ -700,7 +700,7 @@ static int twl6040_probe(struct i2c_client *client,
}
ret = regmap_add_irq_chip(twl6040->regmap, twl6040->irq, IRQF_ONESHOT,
0, &twl6040_irq_chip,&twl6040->irq_data);
0, &twl6040_irq_chip, &twl6040->irq_data);
if (ret < 0)
goto gpio_err;

8
drivers/mfd/wm5102-tables.c
View File

@ -138,11 +138,11 @@ static const struct regmap_irq wm5102_irqs[ARIZONA_NUM_IRQ] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ1_EINT1
},
[ARIZONA_IRQ_SPK_SHUTDOWN_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_SHUTDOWN_WARN_EINT1
[ARIZONA_IRQ_SPK_OVERHEAT_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_WARN_EINT1
},
[ARIZONA_IRQ_SPK_SHUTDOWN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_SHUTDOWN_EINT1
[ARIZONA_IRQ_SPK_OVERHEAT] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_EINT1
},
[ARIZONA_IRQ_HPDET] = {
.reg_offset = 2, .mask = ARIZONA_HPDET_EINT1

245
drivers/mfd/wm5110-tables.c
View File

@ -340,11 +340,11 @@ static const struct regmap_irq wm5110_irqs[ARIZONA_NUM_IRQ] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ1_EINT1
},
[ARIZONA_IRQ_SPK_SHUTDOWN_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_SHUTDOWN_WARN_EINT1
[ARIZONA_IRQ_SPK_OVERHEAT_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_WARN_EINT1
},
[ARIZONA_IRQ_SPK_SHUTDOWN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_SHUTDOWN_EINT1
[ARIZONA_IRQ_SPK_OVERHEAT] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_EINT1
},
[ARIZONA_IRQ_HPDET] = {
.reg_offset = 2, .mask = ARIZONA_HPDET_EINT1
@ -416,16 +416,28 @@ static const struct regmap_irq wm5110_irqs[ARIZONA_NUM_IRQ] = {
[ARIZONA_IRQ_ISRC2_CFG_ERR] = {
.reg_offset = 3, .mask = ARIZONA_ISRC2_CFG_ERR_EINT1
},
[ARIZONA_IRQ_HP3R_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP3R_DONE_EINT1
},
[ARIZONA_IRQ_HP3L_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP3L_DONE_EINT1
},
[ARIZONA_IRQ_HP2R_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP2R_DONE_EINT1
},
[ARIZONA_IRQ_HP2L_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP2L_DONE_EINT1
},
[ARIZONA_IRQ_HP1R_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP1R_DONE_EINT1
},
[ARIZONA_IRQ_HP1L_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP1L_DONE_EINT1
},
[ARIZONA_IRQ_BOOT_DONE] = {
.reg_offset = 4, .mask = ARIZONA_BOOT_DONE_EINT1
},
[ARIZONA_IRQ_DCS_DAC_DONE] = {
.reg_offset = 4, .mask = ARIZONA_DCS_DAC_DONE_EINT1
},
[ARIZONA_IRQ_DCS_HP_DONE] = {
.reg_offset = 4, .mask = ARIZONA_DCS_HP_DONE_EINT1
},
[ARIZONA_IRQ_FLL2_CLOCK_OK] = {
.reg_offset = 4, .mask = ARIZONA_FLL2_CLOCK_OK_EINT1
},
@ -445,6 +457,209 @@ const struct regmap_irq_chip wm5110_irq = {
};
EXPORT_SYMBOL_GPL(wm5110_irq);
static const struct regmap_irq wm5110_revd_irqs[ARIZONA_NUM_IRQ] = {
[ARIZONA_IRQ_GP4] = { .reg_offset = 0, .mask = ARIZONA_GP4_EINT1 },
[ARIZONA_IRQ_GP3] = { .reg_offset = 0, .mask = ARIZONA_GP3_EINT1 },
[ARIZONA_IRQ_GP2] = { .reg_offset = 0, .mask = ARIZONA_GP2_EINT1 },
[ARIZONA_IRQ_GP1] = { .reg_offset = 0, .mask = ARIZONA_GP1_EINT1 },
[ARIZONA_IRQ_DSP4_RAM_RDY] = {
.reg_offset = 1, .mask = ARIZONA_DSP4_RAM_RDY_EINT1
},
[ARIZONA_IRQ_DSP3_RAM_RDY] = {
.reg_offset = 1, .mask = ARIZONA_DSP3_RAM_RDY_EINT1
},
[ARIZONA_IRQ_DSP2_RAM_RDY] = {
.reg_offset = 1, .mask = ARIZONA_DSP2_RAM_RDY_EINT1
},
[ARIZONA_IRQ_DSP1_RAM_RDY] = {
.reg_offset = 1, .mask = ARIZONA_DSP1_RAM_RDY_EINT1
},
[ARIZONA_IRQ_DSP_IRQ8] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ8_EINT1
},
[ARIZONA_IRQ_DSP_IRQ7] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ7_EINT1
},
[ARIZONA_IRQ_DSP_IRQ6] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ6_EINT1
},
[ARIZONA_IRQ_DSP_IRQ5] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ5_EINT1
},
[ARIZONA_IRQ_DSP_IRQ4] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ4_EINT1
},
[ARIZONA_IRQ_DSP_IRQ3] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ3_EINT1
},
[ARIZONA_IRQ_DSP_IRQ2] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ2_EINT1
},
[ARIZONA_IRQ_DSP_IRQ1] = {
.reg_offset = 1, .mask = ARIZONA_DSP_IRQ1_EINT1
},
[ARIZONA_IRQ_SPK_OVERHEAT_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_WARN_EINT1
},
[ARIZONA_IRQ_SPK_OVERHEAT] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_EINT1
},
[ARIZONA_IRQ_HPDET] = {
.reg_offset = 2, .mask = ARIZONA_HPDET_EINT1
},
[ARIZONA_IRQ_MICDET] = {
.reg_offset = 2, .mask = ARIZONA_MICDET_EINT1
},
[ARIZONA_IRQ_WSEQ_DONE] = {
.reg_offset = 2, .mask = ARIZONA_WSEQ_DONE_EINT1
},
[ARIZONA_IRQ_DRC2_SIG_DET] = {
.reg_offset = 2, .mask = ARIZONA_DRC2_SIG_DET_EINT1
},
[ARIZONA_IRQ_DRC1_SIG_DET] = {
.reg_offset = 2, .mask = ARIZONA_DRC1_SIG_DET_EINT1
},
[ARIZONA_IRQ_ASRC2_LOCK] = {
.reg_offset = 2, .mask = ARIZONA_ASRC2_LOCK_EINT1
},
[ARIZONA_IRQ_ASRC1_LOCK] = {
.reg_offset = 2, .mask = ARIZONA_ASRC1_LOCK_EINT1
},
[ARIZONA_IRQ_UNDERCLOCKED] = {
.reg_offset = 2, .mask = ARIZONA_UNDERCLOCKED_EINT1
},
[ARIZONA_IRQ_OVERCLOCKED] = {
.reg_offset = 2, .mask = ARIZONA_OVERCLOCKED_EINT1
},
[ARIZONA_IRQ_FLL2_LOCK] = {
.reg_offset = 2, .mask = ARIZONA_FLL2_LOCK_EINT1
},
[ARIZONA_IRQ_FLL1_LOCK] = {
.reg_offset = 2, .mask = ARIZONA_FLL1_LOCK_EINT1
},
[ARIZONA_IRQ_CLKGEN_ERR] = {
.reg_offset = 2, .mask = ARIZONA_CLKGEN_ERR_EINT1
},
[ARIZONA_IRQ_CLKGEN_ERR_ASYNC] = {
.reg_offset = 2, .mask = ARIZONA_CLKGEN_ERR_ASYNC_EINT1
},
[ARIZONA_IRQ_CTRLIF_ERR] = {
.reg_offset = 3, .mask = ARIZONA_V2_CTRLIF_ERR_EINT1
},
[ARIZONA_IRQ_MIXER_DROPPED_SAMPLES] = {
.reg_offset = 3, .mask = ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT1
},
[ARIZONA_IRQ_ASYNC_CLK_ENA_LOW] = {
.reg_offset = 3, .mask = ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT1
},
[ARIZONA_IRQ_SYSCLK_ENA_LOW] = {
.reg_offset = 3, .mask = ARIZONA_V2_SYSCLK_ENA_LOW_EINT1
},
[ARIZONA_IRQ_ISRC1_CFG_ERR] = {
.reg_offset = 3, .mask = ARIZONA_V2_ISRC1_CFG_ERR_EINT1
},
[ARIZONA_IRQ_ISRC2_CFG_ERR] = {
.reg_offset = 3, .mask = ARIZONA_V2_ISRC2_CFG_ERR_EINT1
},
[ARIZONA_IRQ_ISRC3_CFG_ERR] = {
.reg_offset = 3, .mask = ARIZONA_V2_ISRC3_CFG_ERR_EINT1
},
[ARIZONA_IRQ_HP3R_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP3R_DONE_EINT1
},
[ARIZONA_IRQ_HP3L_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP3L_DONE_EINT1
},
[ARIZONA_IRQ_HP2R_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP2R_DONE_EINT1
},
[ARIZONA_IRQ_HP2L_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP2L_DONE_EINT1
},
[ARIZONA_IRQ_HP1R_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP1R_DONE_EINT1
},
[ARIZONA_IRQ_HP1L_DONE] = {
.reg_offset = 3, .mask = ARIZONA_HP1L_DONE_EINT1
},
[ARIZONA_IRQ_BOOT_DONE] = {
.reg_offset = 4, .mask = ARIZONA_BOOT_DONE_EINT1
},
[ARIZONA_IRQ_ASRC_CFG_ERR] = {
.reg_offset = 4, .mask = ARIZONA_V2_ASRC_CFG_ERR_EINT1
},
[ARIZONA_IRQ_FLL2_CLOCK_OK] = {
.reg_offset = 4, .mask = ARIZONA_FLL2_CLOCK_OK_EINT1
},
[ARIZONA_IRQ_FLL1_CLOCK_OK] = {
.reg_offset = 4, .mask = ARIZONA_FLL1_CLOCK_OK_EINT1
},
[ARIZONA_IRQ_DSP_SHARED_WR_COLL] = {
.reg_offset = 5, .mask = ARIZONA_DSP_SHARED_WR_COLL_EINT1
},
[ARIZONA_IRQ_SPK_SHUTDOWN] = {
.reg_offset = 5, .mask = ARIZONA_SPK_SHUTDOWN_EINT1
},
[ARIZONA_IRQ_SPK1R_SHORT] = {
.reg_offset = 5, .mask = ARIZONA_SPK1R_SHORT_EINT1
},
[ARIZONA_IRQ_SPK1L_SHORT] = {
.reg_offset = 5, .mask = ARIZONA_SPK1L_SHORT_EINT1
},
[ARIZONA_IRQ_HP3R_SC_NEG] = {
.reg_offset = 5, .mask = ARIZONA_HP3R_SC_NEG_EINT1
},
[ARIZONA_IRQ_HP3R_SC_POS] = {
.reg_offset = 5, .mask = ARIZONA_HP3R_SC_POS_EINT1
},
[ARIZONA_IRQ_HP3L_SC_NEG] = {
.reg_offset = 5, .mask = ARIZONA_HP3L_SC_NEG_EINT1
},
[ARIZONA_IRQ_HP3L_SC_POS] = {
.reg_offset = 5, .mask = ARIZONA_HP3L_SC_POS_EINT1
},
[ARIZONA_IRQ_HP2R_SC_NEG] = {
.reg_offset = 5, .mask = ARIZONA_HP2R_SC_NEG_EINT1
},
[ARIZONA_IRQ_HP2R_SC_POS] = {
.reg_offset = 5, .mask = ARIZONA_HP2R_SC_POS_EINT1
},
[ARIZONA_IRQ_HP2L_SC_NEG] = {
.reg_offset = 5, .mask = ARIZONA_HP2L_SC_NEG_EINT1
},
[ARIZONA_IRQ_HP2L_SC_POS] = {
.reg_offset = 5, .mask = ARIZONA_HP2L_SC_POS_EINT1
},
[ARIZONA_IRQ_HP1R_SC_NEG] = {
.reg_offset = 5, .mask = ARIZONA_HP1R_SC_NEG_EINT1
},
[ARIZONA_IRQ_HP1R_SC_POS] = {
.reg_offset = 5, .mask = ARIZONA_HP1R_SC_POS_EINT1
},
[ARIZONA_IRQ_HP1L_SC_NEG] = {
.reg_offset = 5, .mask = ARIZONA_HP1L_SC_NEG_EINT1
},
[ARIZONA_IRQ_HP1L_SC_POS] = {
.reg_offset = 5, .mask = ARIZONA_HP1L_SC_POS_EINT1
},
};
const struct regmap_irq_chip wm5110_revd_irq = {
.name = "wm5110 IRQ",
.status_base = ARIZONA_INTERRUPT_STATUS_1,
.mask_base = ARIZONA_INTERRUPT_STATUS_1_MASK,
.ack_base = ARIZONA_INTERRUPT_STATUS_1,
.num_regs = 6,
.irqs = wm5110_revd_irqs,
.num_irqs = ARRAY_SIZE(wm5110_revd_irqs),
};
EXPORT_SYMBOL_GPL(wm5110_revd_irq);
static const struct reg_default wm5110_reg_default[] = {
{ 0x00000008, 0x0019 }, /* R8 - Ctrl IF SPI CFG 1 */
{ 0x00000009, 0x0001 }, /* R9 - Ctrl IF I2C1 CFG 1 */
@ -1274,12 +1489,14 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x00000D0A, 0xFFFF }, /* R3338 - Interrupt Status 3 Mask */
{ 0x00000D0B, 0xFFFF }, /* R3339 - Interrupt Status 4 Mask */
{ 0x00000D0C, 0xFEFF }, /* R3340 - Interrupt Status 5 Mask */
{ 0x00000D0D, 0xFFFF }, /* R3341 - Interrupt Status 6 Mask */
{ 0x00000D0F, 0x0000 }, /* R3343 - Interrupt Control */
{ 0x00000D18, 0xFFFF }, /* R3352 - IRQ2 Status 1 Mask */
{ 0x00000D19, 0xFFFF }, /* R3353 - IRQ2 Status 2 Mask */
{ 0x00000D1A, 0xFFFF }, /* R3354 - IRQ2 Status 3 Mask */
{ 0x00000D1B, 0xFFFF }, /* R3355 - IRQ2 Status 4 Mask */
{ 0x00000D1C, 0xFFFF }, /* R3356 - IRQ2 Status 5 Mask */
{ 0x00000D1D, 0xFFFF }, /* R3357 - IRQ2 Status 6 Mask */
{ 0x00000D1F, 0x0000 }, /* R3359 - IRQ2 Control */
{ 0x00000D53, 0xFFFF }, /* R3411 - AOD IRQ Mask IRQ1 */
{ 0x00000D54, 0xFFFF }, /* R3412 - AOD IRQ Mask IRQ2 */
@ -2311,22 +2528,26 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_INTERRUPT_STATUS_3:
case ARIZONA_INTERRUPT_STATUS_4:
case ARIZONA_INTERRUPT_STATUS_5:
case ARIZONA_INTERRUPT_STATUS_6:
case ARIZONA_INTERRUPT_STATUS_1_MASK:
case ARIZONA_INTERRUPT_STATUS_2_MASK:
case ARIZONA_INTERRUPT_STATUS_3_MASK:
case ARIZONA_INTERRUPT_STATUS_4_MASK:
case ARIZONA_INTERRUPT_STATUS_5_MASK:
case ARIZONA_INTERRUPT_STATUS_6_MASK:
case ARIZONA_INTERRUPT_CONTROL:
case ARIZONA_IRQ2_STATUS_1:
case ARIZONA_IRQ2_STATUS_2:
case ARIZONA_IRQ2_STATUS_3:
case ARIZONA_IRQ2_STATUS_4:
case ARIZONA_IRQ2_STATUS_5:
case ARIZONA_IRQ2_STATUS_6:
case ARIZONA_IRQ2_STATUS_1_MASK:
case ARIZONA_IRQ2_STATUS_2_MASK:
case ARIZONA_IRQ2_STATUS_3_MASK:
case ARIZONA_IRQ2_STATUS_4_MASK:
case ARIZONA_IRQ2_STATUS_5_MASK:
case ARIZONA_IRQ2_STATUS_6_MASK:
case ARIZONA_IRQ2_CONTROL:
case ARIZONA_INTERRUPT_RAW_STATUS_2:
case ARIZONA_INTERRUPT_RAW_STATUS_3:
@ -2335,6 +2556,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_INTERRUPT_RAW_STATUS_6:
case ARIZONA_INTERRUPT_RAW_STATUS_7:
case ARIZONA_INTERRUPT_RAW_STATUS_8:
case ARIZONA_INTERRUPT_RAW_STATUS_9:
case ARIZONA_IRQ_PIN_STATUS:
case ARIZONA_AOD_WKUP_AND_TRIG:
case ARIZONA_AOD_IRQ1:
@ -2610,11 +2832,13 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
case ARIZONA_INTERRUPT_STATUS_3:
case ARIZONA_INTERRUPT_STATUS_4:
case ARIZONA_INTERRUPT_STATUS_5:
case ARIZONA_INTERRUPT_STATUS_6:
case ARIZONA_IRQ2_STATUS_1:
case ARIZONA_IRQ2_STATUS_2:
case ARIZONA_IRQ2_STATUS_3:
case ARIZONA_IRQ2_STATUS_4:
case ARIZONA_IRQ2_STATUS_5:
case ARIZONA_IRQ2_STATUS_6:
case ARIZONA_INTERRUPT_RAW_STATUS_2:
case ARIZONA_INTERRUPT_RAW_STATUS_3:
case ARIZONA_INTERRUPT_RAW_STATUS_4:
@ -2622,6 +2846,7 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
case ARIZONA_INTERRUPT_RAW_STATUS_6:
case ARIZONA_INTERRUPT_RAW_STATUS_7:
case ARIZONA_INTERRUPT_RAW_STATUS_8:
case ARIZONA_INTERRUPT_RAW_STATUS_9:
case ARIZONA_IRQ_PIN_STATUS:
case ARIZONA_AOD_WKUP_AND_TRIG:
case ARIZONA_AOD_IRQ1:

8
drivers/mfd/wm8350-i2c.c
View File

@ -58,10 +58,10 @@ static int wm8350_i2c_remove(struct i2c_client *i2c)
}
static const struct i2c_device_id wm8350_i2c_id[] = {
{ "wm8350", 0 },
{ "wm8351", 0 },
{ "wm8352", 0 },
{ }
{ "wm8350", 0 },
{ "wm8351", 0 },
{ "wm8352", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, wm8350_i2c_id);

3
drivers/mfd/wm8350-irq.c
View File

@ -497,7 +497,8 @@ int wm8350_irq_init(struct wm8350 *wm8350, int irq,
if (pdata && pdata->irq_base > 0)
irq_base = pdata->irq_base;
wm8350->irq_base = irq_alloc_descs(irq_base, 0, ARRAY_SIZE(wm8350_irqs), 0);
wm8350->irq_base =
irq_alloc_descs(irq_base, 0, ARRAY_SIZE(wm8350_irqs), 0);
if (wm8350->irq_base < 0) {
dev_warn(wm8350->dev, "Allocating irqs failed with %d\n",
wm8350->irq_base);

64
drivers/mfd/wm8994-regmap.c
View File

@ -123,14 +123,23 @@ static struct reg_default wm1811_defaults[] = {
{ 0x0402, 0x00C0 }, /* R1026 - AIF1 DAC1 Left Volume */
{ 0x0403, 0x00C0 }, /* R1027 - AIF1 DAC1 Right Volume */
{ 0x0410, 0x0000 }, /* R1040 - AIF1 ADC1 Filters */
{ 0x0411, 0x0000 }, /* R1041 - AIF1 ADC2 Filters */
{ 0x0420, 0x0200 }, /* R1056 - AIF1 DAC1 Filters (1) */
{ 0x0421, 0x0010 }, /* R1057 - AIF1 DAC1 Filters (2) */
{ 0x0422, 0x0200 }, /* R1058 - AIF1 DAC2 Filters (1) */
{ 0x0423, 0x0010 }, /* R1059 - AIF1 DAC2 Filters (2) */
{ 0x0430, 0x0068 }, /* R1072 - AIF1 DAC1 Noise Gate */
{ 0x0431, 0x0068 }, /* R1073 - AIF1 DAC2 Noise Gate */
{ 0x0440, 0x0098 }, /* R1088 - AIF1 DRC1 (1) */
{ 0x0441, 0x0845 }, /* R1089 - AIF1 DRC1 (2) */
{ 0x0442, 0x0000 }, /* R1090 - AIF1 DRC1 (3) */
{ 0x0443, 0x0000 }, /* R1091 - AIF1 DRC1 (4) */
{ 0x0444, 0x0000 }, /* R1092 - AIF1 DRC1 (5) */
{ 0x0450, 0x0098 }, /* R1104 - AIF1 DRC2 (1) */
{ 0x0451, 0x0845 }, /* R1105 - AIF1 DRC2 (2) */
{ 0x0452, 0x0000 }, /* R1106 - AIF1 DRC2 (3) */
{ 0x0453, 0x0000 }, /* R1107 - AIF1 DRC2 (4) */
{ 0x0454, 0x0000 }, /* R1108 - AIF1 DRC2 (5) */
{ 0x0480, 0x6318 }, /* R1152 - AIF1 DAC1 EQ Gains (1) */
{ 0x0481, 0x6300 }, /* R1153 - AIF1 DAC1 EQ Gains (2) */
{ 0x0482, 0x0FCA }, /* R1154 - AIF1 DAC1 EQ Band 1 A */
@ -152,6 +161,27 @@ static struct reg_default wm1811_defaults[] = {
{ 0x0492, 0x0559 }, /* R1170 - AIF1 DAC1 EQ Band 5 B */
{ 0x0493, 0x4000 }, /* R1171 - AIF1 DAC1 EQ Band 5 PG */
{ 0x0494, 0x0000 }, /* R1172 - AIF1 DAC1 EQ Band 1 C */
{ 0x04A0, 0x6318 }, /* R1184 - AIF1 DAC2 EQ Gains (1) */
{ 0x04A1, 0x6300 }, /* R1185 - AIF1 DAC2 EQ Gains (2) */
{ 0x04A2, 0x0FCA }, /* R1186 - AIF1 DAC2 EQ Band 1 A */
{ 0x04A3, 0x0400 }, /* R1187 - AIF1 DAC2 EQ Band 1 B */
{ 0x04A4, 0x00D8 }, /* R1188 - AIF1 DAC2 EQ Band 1 PG */
{ 0x04A5, 0x1EB5 }, /* R1189 - AIF1 DAC2 EQ Band 2 A */
{ 0x04A6, 0xF145 }, /* R1190 - AIF1 DAC2 EQ Band 2 B */
{ 0x04A7, 0x0B75 }, /* R1191 - AIF1 DAC2 EQ Band 2 C */
{ 0x04A8, 0x01C5 }, /* R1192 - AIF1 DAC2 EQ Band 2 PG */
{ 0x04A9, 0x1C58 }, /* R1193 - AIF1 DAC2 EQ Band 3 A */
{ 0x04AA, 0xF373 }, /* R1194 - AIF1 DAC2 EQ Band 3 B */
{ 0x04AB, 0x0A54 }, /* R1195 - AIF1 DAC2 EQ Band 3 C */
{ 0x04AC, 0x0558 }, /* R1196 - AIF1 DAC2 EQ Band 3 PG */
{ 0x04AD, 0x168E }, /* R1197 - AIF1 DAC2 EQ Band 4 A */
{ 0x04AE, 0xF829 }, /* R1198 - AIF1 DAC2 EQ Band 4 B */
{ 0x04AF, 0x07AD }, /* R1199 - AIF1 DAC2 EQ Band 4 C */
{ 0x04B0, 0x1103 }, /* R1200 - AIF1 DAC2 EQ Band 4 PG */
{ 0x04B1, 0x0564 }, /* R1201 - AIF1 DAC2 EQ Band 5 A */
{ 0x04B2, 0x0559 }, /* R1202 - AIF1 DAC2 EQ Band 5 B */
{ 0x04B3, 0x4000 }, /* R1203 - AIF1 DAC2 EQ Band 5 PG */
{ 0x04B4, 0x0000 }, /* R1204 - AIF1 DAC2 EQ Band 1 C */
{ 0x0500, 0x00C0 }, /* R1280 - AIF2 ADC Left Volume */
{ 0x0501, 0x00C0 }, /* R1281 - AIF2 ADC Right Volume */
{ 0x0502, 0x00C0 }, /* R1282 - AIF2 DAC Left Volume */
@ -194,6 +224,8 @@ static struct reg_default wm1811_defaults[] = {
{ 0x0605, 0x0000 }, /* R1541 - AIF2ADC Right Mixer Routing */
{ 0x0606, 0x0000 }, /* R1542 - AIF1 ADC1 Left Mixer Routing */
{ 0x0607, 0x0000 }, /* R1543 - AIF1 ADC1 Right Mixer Routing */
{ 0x0608, 0x0000 }, /* R1544 - AIF1 ADC2 Left Mixer Routing */
{ 0x0609, 0x0000 }, /* R1545 - AIF1 ADC2 Right Mixer Routing */
{ 0x0610, 0x02C0 }, /* R1552 - DAC1 Left Volume */
{ 0x0611, 0x02C0 }, /* R1553 - DAC1 Right Volume */
{ 0x0612, 0x02C0 }, /* R1554 - AIF2TX Left Volume */
@ -846,14 +878,23 @@ static bool wm1811_readable_register(struct device *dev, unsigned int reg)
case WM8994_AIF1_DAC1_LEFT_VOLUME:
case WM8994_AIF1_DAC1_RIGHT_VOLUME:
case WM8994_AIF1_ADC1_FILTERS:
case WM8994_AIF1_ADC2_FILTERS:
case WM8994_AIF1_DAC1_FILTERS_1:
case WM8994_AIF1_DAC1_FILTERS_2:
case WM8994_AIF1_DAC2_FILTERS_1:
case WM8994_AIF1_DAC2_FILTERS_2:
case WM8958_AIF1_DAC1_NOISE_GATE:
case WM8958_AIF1_DAC2_NOISE_GATE:
case WM8994_AIF1_DRC1_1:
case WM8994_AIF1_DRC1_2:
case WM8994_AIF1_DRC1_3:
case WM8994_AIF1_DRC1_4:
case WM8994_AIF1_DRC1_5:
case WM8994_AIF1_DRC2_1:
case WM8994_AIF1_DRC2_2:
case WM8994_AIF1_DRC2_3:
case WM8994_AIF1_DRC2_4:
case WM8994_AIF1_DRC2_5:
case WM8994_AIF1_DAC1_EQ_GAINS_1:
case WM8994_AIF1_DAC1_EQ_GAINS_2:
case WM8994_AIF1_DAC1_EQ_BAND_1_A:
@ -875,6 +916,27 @@ static bool wm1811_readable_register(struct device *dev, unsigned int reg)
case WM8994_AIF1_DAC1_EQ_BAND_5_B:
case WM8994_AIF1_DAC1_EQ_BAND_5_PG:
case WM8994_AIF1_DAC1_EQ_BAND_1_C:
case WM8994_AIF1_DAC2_EQ_GAINS_1:
case WM8994_AIF1_DAC2_EQ_GAINS_2:
case WM8994_AIF1_DAC2_EQ_BAND_1_A:
case WM8994_AIF1_DAC2_EQ_BAND_1_B:
case WM8994_AIF1_DAC2_EQ_BAND_1_PG:
case WM8994_AIF1_DAC2_EQ_BAND_2_A:
case WM8994_AIF1_DAC2_EQ_BAND_2_B:
case WM8994_AIF1_DAC2_EQ_BAND_2_C:
case WM8994_AIF1_DAC2_EQ_BAND_2_PG:
case WM8994_AIF1_DAC2_EQ_BAND_3_A:
case WM8994_AIF1_DAC2_EQ_BAND_3_B:
case WM8994_AIF1_DAC2_EQ_BAND_3_C:
case WM8994_AIF1_DAC2_EQ_BAND_3_PG:
case WM8994_AIF1_DAC2_EQ_BAND_4_A:
case WM8994_AIF1_DAC2_EQ_BAND_4_B:
case WM8994_AIF1_DAC2_EQ_BAND_4_C:
case WM8994_AIF1_DAC2_EQ_BAND_4_PG:
case WM8994_AIF1_DAC2_EQ_BAND_5_A:
case WM8994_AIF1_DAC2_EQ_BAND_5_B:
case WM8994_AIF1_DAC2_EQ_BAND_5_PG:
case WM8994_AIF1_DAC2_EQ_BAND_1_C:
case WM8994_AIF2_ADC_LEFT_VOLUME:
case WM8994_AIF2_ADC_RIGHT_VOLUME:
case WM8994_AIF2_DAC_LEFT_VOLUME:
@ -917,6 +979,8 @@ static bool wm1811_readable_register(struct device *dev, unsigned int reg)
case WM8994_DAC2_RIGHT_MIXER_ROUTING:
case WM8994_AIF1_ADC1_LEFT_MIXER_ROUTING:
case WM8994_AIF1_ADC1_RIGHT_MIXER_ROUTING:
case WM8994_AIF1_ADC2_LEFT_MIXER_ROUTING:
case WM8994_AIF1_ADC2_RIGHT_MIXER_ROUTING:
case WM8994_DAC1_LEFT_VOLUME:
case WM8994_DAC1_RIGHT_VOLUME:
case WM8994_DAC2_LEFT_VOLUME:

16
drivers/mfd/wm8997-tables.c
View File

@ -65,11 +65,11 @@ static const struct regmap_irq wm8997_irqs[ARIZONA_NUM_IRQ] = {
[ARIZONA_IRQ_GP2] = { .reg_offset = 0, .mask = ARIZONA_GP2_EINT1 },
[ARIZONA_IRQ_GP1] = { .reg_offset = 0, .mask = ARIZONA_GP1_EINT1 },
[ARIZONA_IRQ_SPK_SHUTDOWN_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_SHUTDOWN_WARN_EINT1
[ARIZONA_IRQ_SPK_OVERHEAT_WARN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_WARN_EINT1
},
[ARIZONA_IRQ_SPK_SHUTDOWN] = {
.reg_offset = 2, .mask = ARIZONA_SPK_SHUTDOWN_EINT1
[ARIZONA_IRQ_SPK_OVERHEAT] = {
.reg_offset = 2, .mask = ARIZONA_SPK_OVERHEAT_EINT1
},
[ARIZONA_IRQ_HPDET] = {
.reg_offset = 2, .mask = ARIZONA_HPDET_EINT1
@ -174,10 +174,10 @@ static const struct reg_default wm8997_reg_default[] = {
{ 0x00000062, 0x01FF }, /* R98 - Sample Rate Sequence Select 2 */
{ 0x00000063, 0x01FF }, /* R99 - Sample Rate Sequence Select 3 */
{ 0x00000064, 0x01FF }, /* R100 - Sample Rate Sequence Select 4 */
{ 0x00000068, 0x01FF }, /* R104 - Always On Triggers Sequence Select 3 */
{ 0x00000069, 0x01FF }, /* R105 - Always On Triggers Sequence Select 4 */
{ 0x0000006A, 0x01FF }, /* R106 - Always On Triggers Sequence Select 5 */
{ 0x0000006B, 0x01FF }, /* R107 - Always On Triggers Sequence Select 6 */
{ 0x00000068, 0x01FF }, /* R104 - AlwaysOn Triggers Seq Select 3 */
{ 0x00000069, 0x01FF }, /* R105 - AlwaysOn Triggers Seq Select 4 */
{ 0x0000006A, 0x01FF }, /* R106 - AlwaysOn Triggers Seq Select 5 */
{ 0x0000006B, 0x01FF }, /* R107 - AlwaysOn Triggers Seq Select 6 */
{ 0x00000070, 0x0000 }, /* R112 - Comfort Noise Generator */
{ 0x00000090, 0x0000 }, /* R144 - Haptics Control 1 */
{ 0x00000091, 0x7FFF }, /* R145 - Haptics Control 2 */

133
drivers/mmc/host/rtsx_pci_sdmmc.c
View File

@ -24,6 +24,7 @@
#include <linux/highmem.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/workqueue.h>
#include <linux/mmc/host.h>
#include <linux/mmc/mmc.h>
#include <linux/mmc/sd.h>
@ -36,7 +37,10 @@ struct realtek_pci_sdmmc {
struct rtsx_pcr *pcr;
struct mmc_host *mmc;
struct mmc_request *mrq;
struct workqueue_struct *workq;
#define SDMMC_WORKQ_NAME "rtsx_pci_sdmmc_workq"
struct work_struct work;
struct mutex host_mutex;
u8 ssc_depth;
@ -48,6 +52,11 @@ struct realtek_pci_sdmmc {
int power_state;
#define SDMMC_POWER_ON 1
#define SDMMC_POWER_OFF 0
unsigned int sg_count;
s32 cookie;
unsigned int cookie_sg_count;
bool using_cookie;
};
static inline struct device *sdmmc_dev(struct realtek_pci_sdmmc *host)
@ -86,6 +95,77 @@ static void sd_print_debug_regs(struct realtek_pci_sdmmc *host)
#define sd_print_debug_regs(host)
#endif /* DEBUG */
/*
* sd_pre_dma_transfer - do dma_map_sg() or using cookie
*
* @pre: if called in pre_req()
* return:
* 0 - do dma_map_sg()
* 1 - using cookie
*/
static int sd_pre_dma_transfer(struct realtek_pci_sdmmc *host,
struct mmc_data *data, bool pre)
{
struct rtsx_pcr *pcr = host->pcr;
int read = data->flags & MMC_DATA_READ;
int count = 0;
int using_cookie = 0;
if (!pre && data->host_cookie && data->host_cookie != host->cookie) {
dev_err(sdmmc_dev(host),
"error: data->host_cookie = %d, host->cookie = %d\n",
data->host_cookie, host->cookie);
data->host_cookie = 0;
}
if (pre || data->host_cookie != host->cookie) {
count = rtsx_pci_dma_map_sg(pcr, data->sg, data->sg_len, read);
} else {
count = host->cookie_sg_count;
using_cookie = 1;
}
if (pre) {
host->cookie_sg_count = count;
if (++host->cookie < 0)
host->cookie = 1;
data->host_cookie = host->cookie;
} else {
host->sg_count = count;
}
return using_cookie;
}
static void sdmmc_pre_req(struct mmc_host *mmc, struct mmc_request *mrq,
bool is_first_req)
{
struct realtek_pci_sdmmc *host = mmc_priv(mmc);
struct mmc_data *data = mrq->data;
if (data->host_cookie) {
dev_err(sdmmc_dev(host),
"error: reset data->host_cookie = %d\n",
data->host_cookie);
data->host_cookie = 0;
}
sd_pre_dma_transfer(host, data, true);
dev_dbg(sdmmc_dev(host), "pre dma sg: %d\n", host->cookie_sg_count);
}
static void sdmmc_post_req(struct mmc_host *mmc, struct mmc_request *mrq,
int err)
{
struct realtek_pci_sdmmc *host = mmc_priv(mmc);
struct rtsx_pcr *pcr = host->pcr;
struct mmc_data *data = mrq->data;
int read = data->flags & MMC_DATA_READ;
rtsx_pci_dma_unmap_sg(pcr, data->sg, data->sg_len, read);
data->host_cookie = 0;
}
static int sd_read_data(struct realtek_pci_sdmmc *host, u8 *cmd, u16 byte_cnt,
u8 *buf, int buf_len, int timeout)
{
@ -415,7 +495,7 @@ static int sd_rw_multi(struct realtek_pci_sdmmc *host, struct mmc_request *mrq)
rtsx_pci_send_cmd_no_wait(pcr);
err = rtsx_pci_transfer_data(pcr, data->sg, data->sg_len, read, 10000);
err = rtsx_pci_dma_transfer(pcr, data->sg, host->sg_count, read, 10000);
if (err < 0) {
sd_clear_error(host);
return err;
@ -640,12 +720,24 @@ static int sd_tuning_rx(struct realtek_pci_sdmmc *host, u8 opcode)
return 0;
}
static void sdmmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
static inline int sd_rw_cmd(struct mmc_command *cmd)
{
struct realtek_pci_sdmmc *host = mmc_priv(mmc);
return mmc_op_multi(cmd->opcode) ||
(cmd->opcode == MMC_READ_SINGLE_BLOCK) ||
(cmd->opcode == MMC_WRITE_BLOCK);
}
static void sd_request(struct work_struct *work)
{
struct realtek_pci_sdmmc *host = container_of(work,
struct realtek_pci_sdmmc, work);
struct rtsx_pcr *pcr = host->pcr;
struct mmc_host *mmc = host->mmc;
struct mmc_request *mrq = host->mrq;
struct mmc_command *cmd = mrq->cmd;
struct mmc_data *data = mrq->data;
unsigned int data_size = 0;
int err;
@ -677,13 +769,13 @@ static void sdmmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
if (mrq->data)
data_size = data->blocks * data->blksz;
if (!data_size || mmc_op_multi(cmd->opcode) ||
(cmd->opcode == MMC_READ_SINGLE_BLOCK) ||
(cmd->opcode == MMC_WRITE_BLOCK)) {
if (!data_size || sd_rw_cmd(cmd)) {
sd_send_cmd_get_rsp(host, cmd);
if (!cmd->error && data_size) {
sd_rw_multi(host, mrq);
if (!host->using_cookie)
sdmmc_post_req(host->mmc, host->mrq, 0);
if (mmc_op_multi(cmd->opcode) && mrq->stop)
sd_send_cmd_get_rsp(host, mrq->stop);
@ -712,6 +804,21 @@ static void sdmmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
mmc_request_done(mmc, mrq);
}
static void sdmmc_request(struct mmc_host *mmc, struct mmc_request *mrq)
{
struct realtek_pci_sdmmc *host = mmc_priv(mmc);
struct mmc_data *data = mrq->data;
mutex_lock(&host->host_mutex);
host->mrq = mrq;
mutex_unlock(&host->host_mutex);
if (sd_rw_cmd(mrq->cmd))
host->using_cookie = sd_pre_dma_transfer(host, data, false);
queue_work(host->workq, &host->work);
}
static int sd_set_bus_width(struct realtek_pci_sdmmc *host,
unsigned char bus_width)
{
@ -1146,6 +1253,8 @@ static int sdmmc_execute_tuning(struct mmc_host *mmc, u32 opcode)
}
static const struct mmc_host_ops realtek_pci_sdmmc_ops = {
.pre_req = sdmmc_pre_req,
.post_req = sdmmc_post_req,
.request = sdmmc_request,
.set_ios = sdmmc_set_ios,
.get_ro = sdmmc_get_ro,
@ -1224,10 +1333,16 @@ static int rtsx_pci_sdmmc_drv_probe(struct platform_device *pdev)
return -ENOMEM;
host = mmc_priv(mmc);
host->workq = create_singlethread_workqueue(SDMMC_WORKQ_NAME);
if (!host->workq) {
mmc_free_host(mmc);
return -ENOMEM;
}
host->pcr = pcr;
host->mmc = mmc;
host->pdev = pdev;
host->power_state = SDMMC_POWER_OFF;
INIT_WORK(&host->work, sd_request);
platform_set_drvdata(pdev, host);
pcr->slots[RTSX_SD_CARD].p_dev = pdev;
pcr->slots[RTSX_SD_CARD].card_event = rtsx_pci_sdmmc_card_event;
@ -1255,6 +1370,8 @@ static int rtsx_pci_sdmmc_drv_remove(struct platform_device *pdev)
pcr->slots[RTSX_SD_CARD].card_event = NULL;
mmc = host->mmc;
cancel_work_sync(&host->work);
mutex_lock(&host->host_mutex);
if (host->mrq) {
dev_dbg(&(pdev->dev),
@ -1273,6 +1390,10 @@ static int rtsx_pci_sdmmc_drv_remove(struct platform_device *pdev)
mmc_remove_host(mmc);
host->eject = true;
flush_workqueue(host->workq);
destroy_workqueue(host->workq);
host->workq = NULL;
mmc_free_host(mmc);
dev_dbg(&(pdev->dev),

321
drivers/regulator/s2mps11.c
View File

@ -31,6 +31,7 @@
#include <linux/mfd/samsung/core.h>
#include <linux/mfd/samsung/s2mps11.h>
#include <linux/mfd/samsung/s2mps14.h>
#include <linux/mfd/samsung/s2mpu02.h>
struct s2mps11_info {
unsigned int rdev_num;
@ -40,11 +41,15 @@ struct s2mps11_info {
int ramp_delay16;
int ramp_delay7810;
int ramp_delay9;
enum sec_device_type dev_type;
/*
* One bit for each S2MPS14 regulator whether the suspend mode
* One bit for each S2MPS14/S2MPU02 regulator whether the suspend mode
* was enabled.
*/
unsigned int s2mps14_suspend_state:30;
unsigned long long s2mps14_suspend_state:35;
/* Array of size rdev_num with GPIO-s for external sleep control */
int *ext_control_gpio;
};
@ -415,12 +420,24 @@ static int s2mps14_regulator_enable(struct regulator_dev *rdev)
struct s2mps11_info *s2mps11 = rdev_get_drvdata(rdev);
unsigned int val;
if (s2mps11->s2mps14_suspend_state & (1 << rdev_get_id(rdev)))
val = S2MPS14_ENABLE_SUSPEND;
else if (gpio_is_valid(s2mps11->ext_control_gpio[rdev_get_id(rdev)]))
val = S2MPS14_ENABLE_EXT_CONTROL;
else
val = rdev->desc->enable_mask;
switch (s2mps11->dev_type) {
case S2MPS14X:
if (s2mps11->s2mps14_suspend_state & (1 << rdev_get_id(rdev)))
val = S2MPS14_ENABLE_SUSPEND;
else if (gpio_is_valid(s2mps11->ext_control_gpio[rdev_get_id(rdev)]))
val = S2MPS14_ENABLE_EXT_CONTROL;
else
val = rdev->desc->enable_mask;
break;
case S2MPU02:
if (s2mps11->s2mps14_suspend_state & (1 << rdev_get_id(rdev)))
val = S2MPU02_ENABLE_SUSPEND;
else
val = rdev->desc->enable_mask;
break;
default:
return -EINVAL;
};
return regmap_update_bits(rdev->regmap, rdev->desc->enable_reg,
rdev->desc->enable_mask, val);
@ -429,12 +446,38 @@ static int s2mps14_regulator_enable(struct regulator_dev *rdev)
static int s2mps14_regulator_set_suspend_disable(struct regulator_dev *rdev)
{
int ret;
unsigned int val;
unsigned int val, state;
struct s2mps11_info *s2mps11 = rdev_get_drvdata(rdev);
int rdev_id = rdev_get_id(rdev);
/* LDO3 should be always on and does not support suspend mode */
if (rdev_get_id(rdev) == S2MPS14_LDO3)
return 0;
/* Below LDO should be always on or does not support suspend mode. */
switch (s2mps11->dev_type) {
case S2MPS14X:
switch (rdev_id) {
case S2MPS14_LDO3:
return 0;
default:
state = S2MPS14_ENABLE_SUSPEND;
break;
};
break;
case S2MPU02:
switch (rdev_id) {
case S2MPU02_LDO13:
case S2MPU02_LDO14:
case S2MPU02_LDO15:
case S2MPU02_LDO17:
case S2MPU02_BUCK7:
state = S2MPU02_DISABLE_SUSPEND;
break;
default:
state = S2MPU02_ENABLE_SUSPEND;
break;
};
break;
default:
return -EINVAL;
};
ret = regmap_read(rdev->regmap, rdev->desc->enable_reg, &val);
if (ret < 0)
@ -452,7 +495,7 @@ static int s2mps14_regulator_set_suspend_disable(struct regulator_dev *rdev)
return 0;
return regmap_update_bits(rdev->regmap, rdev->desc->enable_reg,
rdev->desc->enable_mask, S2MPS14_ENABLE_SUSPEND);
rdev->desc->enable_mask, state);
}
static struct regulator_ops s2mps14_reg_ops = {
@ -605,8 +648,7 @@ static void s2mps14_pmic_dt_parse_ext_control_gpio(struct platform_device *pdev,
}
static int s2mps11_pmic_dt_parse(struct platform_device *pdev,
struct of_regulator_match *rdata, struct s2mps11_info *s2mps11,
enum sec_device_type dev_type)
struct of_regulator_match *rdata, struct s2mps11_info *s2mps11)
{
struct device_node *reg_np;
@ -617,7 +659,7 @@ static int s2mps11_pmic_dt_parse(struct platform_device *pdev,
}
of_regulator_match(&pdev->dev, reg_np, rdata, s2mps11->rdev_num);
if (dev_type == S2MPS14X)
if (s2mps11->dev_type == S2MPS14X)
s2mps14_pmic_dt_parse_ext_control_gpio(pdev, rdata, s2mps11);
of_node_put(reg_np);
@ -625,6 +667,238 @@ static int s2mps11_pmic_dt_parse(struct platform_device *pdev,
return 0;
}
static int s2mpu02_set_ramp_delay(struct regulator_dev *rdev, int ramp_delay)
{
unsigned int ramp_val, ramp_shift, ramp_reg;
switch (rdev_get_id(rdev)) {
case S2MPU02_BUCK1:
ramp_shift = S2MPU02_BUCK1_RAMP_SHIFT;
break;
case S2MPU02_BUCK2:
ramp_shift = S2MPU02_BUCK2_RAMP_SHIFT;
break;
case S2MPU02_BUCK3:
ramp_shift = S2MPU02_BUCK3_RAMP_SHIFT;
break;
case S2MPU02_BUCK4:
ramp_shift = S2MPU02_BUCK4_RAMP_SHIFT;
break;
default:
return 0;
}
ramp_reg = S2MPU02_REG_RAMP1;
ramp_val = get_ramp_delay(ramp_delay);
return regmap_update_bits(rdev->regmap, ramp_reg,
S2MPU02_BUCK1234_RAMP_MASK << ramp_shift,
ramp_val << ramp_shift);
}
static struct regulator_ops s2mpu02_ldo_ops = {
.list_voltage = regulator_list_voltage_linear,
.map_voltage = regulator_map_voltage_linear,
.is_enabled = regulator_is_enabled_regmap,
.enable = s2mps14_regulator_enable,
.disable = regulator_disable_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.set_voltage_time_sel = regulator_set_voltage_time_sel,
.set_suspend_disable = s2mps14_regulator_set_suspend_disable,
};
static struct regulator_ops s2mpu02_buck_ops = {
.list_voltage = regulator_list_voltage_linear,
.map_voltage = regulator_map_voltage_linear,
.is_enabled = regulator_is_enabled_regmap,
.enable = s2mps14_regulator_enable,
.disable = regulator_disable_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.set_voltage_time_sel = regulator_set_voltage_time_sel,
.set_suspend_disable = s2mps14_regulator_set_suspend_disable,
.set_ramp_delay = s2mpu02_set_ramp_delay,
};
#define regulator_desc_s2mpu02_ldo1(num) { \
.name = "LDO"#num, \
.id = S2MPU02_LDO##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_LDO_MIN_900MV, \
.uV_step = S2MPU02_LDO_STEP_12_5MV, \
.linear_min_sel = S2MPU02_LDO_GROUP1_START_SEL, \
.n_voltages = S2MPU02_LDO_N_VOLTAGES, \
.vsel_reg = S2MPU02_REG_L1CTRL, \
.vsel_mask = S2MPU02_LDO_VSEL_MASK, \
.enable_reg = S2MPU02_REG_L1CTRL, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_ldo2(num) { \
.name = "LDO"#num, \
.id = S2MPU02_LDO##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_LDO_MIN_1050MV, \
.uV_step = S2MPU02_LDO_STEP_25MV, \
.linear_min_sel = S2MPU02_LDO_GROUP2_START_SEL, \
.n_voltages = S2MPU02_LDO_N_VOLTAGES, \
.vsel_reg = S2MPU02_REG_L2CTRL1, \
.vsel_mask = S2MPU02_LDO_VSEL_MASK, \
.enable_reg = S2MPU02_REG_L2CTRL1, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_ldo3(num) { \
.name = "LDO"#num, \
.id = S2MPU02_LDO##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_LDO_MIN_900MV, \
.uV_step = S2MPU02_LDO_STEP_12_5MV, \
.linear_min_sel = S2MPU02_LDO_GROUP1_START_SEL, \
.n_voltages = S2MPU02_LDO_N_VOLTAGES, \
.vsel_reg = S2MPU02_REG_L3CTRL + num - 3, \
.vsel_mask = S2MPU02_LDO_VSEL_MASK, \
.enable_reg = S2MPU02_REG_L3CTRL + num - 3, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_ldo4(num) { \
.name = "LDO"#num, \
.id = S2MPU02_LDO##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_LDO_MIN_1050MV, \
.uV_step = S2MPU02_LDO_STEP_25MV, \
.linear_min_sel = S2MPU02_LDO_GROUP2_START_SEL, \
.n_voltages = S2MPU02_LDO_N_VOLTAGES, \
.vsel_reg = S2MPU02_REG_L3CTRL + num - 3, \
.vsel_mask = S2MPU02_LDO_VSEL_MASK, \
.enable_reg = S2MPU02_REG_L3CTRL + num - 3, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_ldo5(num) { \
.name = "LDO"#num, \
.id = S2MPU02_LDO##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_LDO_MIN_1600MV, \
.uV_step = S2MPU02_LDO_STEP_50MV, \
.linear_min_sel = S2MPU02_LDO_GROUP3_START_SEL, \
.n_voltages = S2MPU02_LDO_N_VOLTAGES, \
.vsel_reg = S2MPU02_REG_L3CTRL + num - 3, \
.vsel_mask = S2MPU02_LDO_VSEL_MASK, \
.enable_reg = S2MPU02_REG_L3CTRL + num - 3, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_buck1234(num) { \
.name = "BUCK"#num, \
.id = S2MPU02_BUCK##num, \
.ops = &s2mpu02_buck_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_BUCK1234_MIN_600MV, \
.uV_step = S2MPU02_BUCK1234_STEP_6_25MV, \
.n_voltages = S2MPU02_BUCK_N_VOLTAGES, \
.linear_min_sel = S2MPU02_BUCK1234_START_SEL, \
.ramp_delay = S2MPU02_BUCK_RAMP_DELAY, \
.vsel_reg = S2MPU02_REG_B1CTRL2 + (num - 1) * 2, \
.vsel_mask = S2MPU02_BUCK_VSEL_MASK, \
.enable_reg = S2MPU02_REG_B1CTRL1 + (num - 1) * 2, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_buck5(num) { \
.name = "BUCK"#num, \
.id = S2MPU02_BUCK##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_BUCK5_MIN_1081_25MV, \
.uV_step = S2MPU02_BUCK5_STEP_6_25MV, \
.n_voltages = S2MPU02_BUCK_N_VOLTAGES, \
.linear_min_sel = S2MPU02_BUCK5_START_SEL, \
.ramp_delay = S2MPU02_BUCK_RAMP_DELAY, \
.vsel_reg = S2MPU02_REG_B5CTRL2, \
.vsel_mask = S2MPU02_BUCK_VSEL_MASK, \
.enable_reg = S2MPU02_REG_B5CTRL1, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_buck6(num) { \
.name = "BUCK"#num, \
.id = S2MPU02_BUCK##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_BUCK6_MIN_1700MV, \
.uV_step = S2MPU02_BUCK6_STEP_2_50MV, \
.n_voltages = S2MPU02_BUCK_N_VOLTAGES, \
.linear_min_sel = S2MPU02_BUCK6_START_SEL, \
.ramp_delay = S2MPU02_BUCK_RAMP_DELAY, \
.vsel_reg = S2MPU02_REG_B6CTRL2, \
.vsel_mask = S2MPU02_BUCK_VSEL_MASK, \
.enable_reg = S2MPU02_REG_B6CTRL1, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
#define regulator_desc_s2mpu02_buck7(num) { \
.name = "BUCK"#num, \
.id = S2MPU02_BUCK##num, \
.ops = &s2mpu02_ldo_ops, \
.type = REGULATOR_VOLTAGE, \
.owner = THIS_MODULE, \
.min_uV = S2MPU02_BUCK7_MIN_900MV, \
.uV_step = S2MPU02_BUCK7_STEP_6_25MV, \
.n_voltages = S2MPU02_BUCK_N_VOLTAGES, \
.linear_min_sel = S2MPU02_BUCK7_START_SEL, \
.ramp_delay = S2MPU02_BUCK_RAMP_DELAY, \
.vsel_reg = S2MPU02_REG_B7CTRL2, \
.vsel_mask = S2MPU02_BUCK_VSEL_MASK, \
.enable_reg = S2MPU02_REG_B7CTRL1, \
.enable_mask = S2MPU02_ENABLE_MASK \
}
static const struct regulator_desc s2mpu02_regulators[] = {
regulator_desc_s2mpu02_ldo1(1),
regulator_desc_s2mpu02_ldo2(2),
regulator_desc_s2mpu02_ldo4(3),
regulator_desc_s2mpu02_ldo5(4),
regulator_desc_s2mpu02_ldo4(5),
regulator_desc_s2mpu02_ldo3(6),
regulator_desc_s2mpu02_ldo3(7),
regulator_desc_s2mpu02_ldo4(8),
regulator_desc_s2mpu02_ldo5(9),
regulator_desc_s2mpu02_ldo3(10),
regulator_desc_s2mpu02_ldo4(11),
regulator_desc_s2mpu02_ldo5(12),
regulator_desc_s2mpu02_ldo5(13),
regulator_desc_s2mpu02_ldo5(14),
regulator_desc_s2mpu02_ldo5(15),
regulator_desc_s2mpu02_ldo5(16),
regulator_desc_s2mpu02_ldo4(17),
regulator_desc_s2mpu02_ldo5(18),
regulator_desc_s2mpu02_ldo3(19),
regulator_desc_s2mpu02_ldo4(20),
regulator_desc_s2mpu02_ldo5(21),
regulator_desc_s2mpu02_ldo5(22),
regulator_desc_s2mpu02_ldo5(23),
regulator_desc_s2mpu02_ldo4(24),
regulator_desc_s2mpu02_ldo5(25),
regulator_desc_s2mpu02_ldo4(26),
regulator_desc_s2mpu02_ldo5(27),
regulator_desc_s2mpu02_ldo5(28),
regulator_desc_s2mpu02_buck1234(1),
regulator_desc_s2mpu02_buck1234(2),
regulator_desc_s2mpu02_buck1234(3),
regulator_desc_s2mpu02_buck1234(4),
regulator_desc_s2mpu02_buck5(5),
regulator_desc_s2mpu02_buck6(6),
regulator_desc_s2mpu02_buck7(7),
};
static int s2mps11_pmic_probe(struct platform_device *pdev)
{
struct sec_pmic_dev *iodev = dev_get_drvdata(pdev->dev.parent);
@ -634,15 +908,14 @@ static int s2mps11_pmic_probe(struct platform_device *pdev)
struct s2mps11_info *s2mps11;
int i, ret = 0;
const struct regulator_desc *regulators;
enum sec_device_type dev_type;
s2mps11 = devm_kzalloc(&pdev->dev, sizeof(struct s2mps11_info),
GFP_KERNEL);
if (!s2mps11)
return -ENOMEM;
dev_type = platform_get_device_id(pdev)->driver_data;
switch (dev_type) {
s2mps11->dev_type = platform_get_device_id(pdev)->driver_data;
switch (s2mps11->dev_type) {
case S2MPS11X:
s2mps11->rdev_num = ARRAY_SIZE(s2mps11_regulators);
regulators = s2mps11_regulators;
@ -651,8 +924,13 @@ static int s2mps11_pmic_probe(struct platform_device *pdev)
s2mps11->rdev_num = ARRAY_SIZE(s2mps14_regulators);
regulators = s2mps14_regulators;
break;
case S2MPU02:
s2mps11->rdev_num = ARRAY_SIZE(s2mpu02_regulators);
regulators = s2mpu02_regulators;
break;
default:
dev_err(&pdev->dev, "Invalid device type: %u\n", dev_type);
dev_err(&pdev->dev, "Invalid device type: %u\n",
s2mps11->dev_type);
return -EINVAL;
};
@ -686,7 +964,7 @@ static int s2mps11_pmic_probe(struct platform_device *pdev)
for (i = 0; i < s2mps11->rdev_num; i++)
rdata[i].name = regulators[i].name;
ret = s2mps11_pmic_dt_parse(pdev, rdata, s2mps11, dev_type);
ret = s2mps11_pmic_dt_parse(pdev, rdata, s2mps11);
if (ret)
goto out;
@ -739,6 +1017,7 @@ static int s2mps11_pmic_probe(struct platform_device *pdev)
static const struct platform_device_id s2mps11_pmic_id[] = {
{ "s2mps11-pmic", S2MPS11X},
{ "s2mps14-pmic", S2MPS14X},
{ "s2mpu02-pmic", S2MPU02},
{ },
};
MODULE_DEVICE_TABLE(platform, s2mps11_pmic_id);

54
drivers/rtc/rtc-da9063.c
View File

@ -29,6 +29,8 @@
#define YEARS_FROM_DA9063(year) ((year) + 100)
#define MONTHS_FROM_DA9063(month) ((month) - 1)
#define RTC_ALARM_DATA_LEN (DA9063_AD_REG_ALARM_Y - DA9063_AD_REG_ALARM_MI + 1)
#define RTC_DATA_LEN (DA9063_REG_COUNT_Y - DA9063_REG_COUNT_S + 1)
#define RTC_SEC 0
#define RTC_MIN 1
@ -42,6 +44,10 @@ struct da9063_rtc {
struct da9063 *hw;
struct rtc_time alarm_time;
bool rtc_sync;
int alarm_year;
int alarm_start;
int alarm_len;
int data_start;
};
static void da9063_data_to_tm(u8 *data, struct rtc_time *tm)
@ -83,7 +89,7 @@ static int da9063_rtc_stop_alarm(struct device *dev)
{
struct da9063_rtc *rtc = dev_get_drvdata(dev);
return regmap_update_bits(rtc->hw->regmap, DA9063_REG_ALARM_Y,
return regmap_update_bits(rtc->hw->regmap, rtc->alarm_year,
DA9063_ALARM_ON, 0);
}
@ -91,7 +97,7 @@ static int da9063_rtc_start_alarm(struct device *dev)
{
struct da9063_rtc *rtc = dev_get_drvdata(dev);
return regmap_update_bits(rtc->hw->regmap, DA9063_REG_ALARM_Y,
return regmap_update_bits(rtc->hw->regmap, rtc->alarm_year,
DA9063_ALARM_ON, DA9063_ALARM_ON);
}
@ -151,8 +157,9 @@ static int da9063_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
int ret;
unsigned int val;
ret = regmap_bulk_read(rtc->hw->regmap, DA9063_REG_ALARM_S,
&data[RTC_SEC], RTC_DATA_LEN);
data[RTC_SEC] = 0;
ret = regmap_bulk_read(rtc->hw->regmap, rtc->alarm_start,
&data[rtc->data_start], rtc->alarm_len);
if (ret < 0)
return ret;
@ -186,14 +193,14 @@ static int da9063_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
return ret;
}
ret = regmap_bulk_write(rtc->hw->regmap, DA9063_REG_ALARM_S,
data, RTC_DATA_LEN);
ret = regmap_bulk_write(rtc->hw->regmap, rtc->alarm_start,
&data[rtc->data_start], rtc->alarm_len);
if (ret < 0) {
dev_err(dev, "Failed to write alarm: %d\n", ret);
return ret;
}
rtc->alarm_time = alrm->time;
da9063_data_to_tm(data, &rtc->alarm_time);
if (alrm->enabled) {
ret = da9063_rtc_start_alarm(dev);
@ -218,7 +225,7 @@ static irqreturn_t da9063_alarm_event(int irq, void *data)
{
struct da9063_rtc *rtc = data;
regmap_update_bits(rtc->hw->regmap, DA9063_REG_ALARM_Y,
regmap_update_bits(rtc->hw->regmap, rtc->alarm_year,
DA9063_ALARM_ON, 0);
rtc->rtc_sync = true;
@ -257,7 +264,23 @@ static int da9063_rtc_probe(struct platform_device *pdev)
goto err;
}
ret = regmap_update_bits(da9063->regmap, DA9063_REG_ALARM_S,
rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);
if (!rtc)
return -ENOMEM;
if (da9063->variant_code == PMIC_DA9063_AD) {
rtc->alarm_year = DA9063_AD_REG_ALARM_Y;
rtc->alarm_start = DA9063_AD_REG_ALARM_MI;
rtc->alarm_len = RTC_ALARM_DATA_LEN;
rtc->data_start = RTC_MIN;
} else {
rtc->alarm_year = DA9063_BB_REG_ALARM_Y;
rtc->alarm_start = DA9063_BB_REG_ALARM_S;
rtc->alarm_len = RTC_DATA_LEN;
rtc->data_start = RTC_SEC;
}
ret = regmap_update_bits(da9063->regmap, rtc->alarm_start,
DA9063_ALARM_STATUS_TICK | DA9063_ALARM_STATUS_ALARM,
0);
if (ret < 0) {
@ -265,7 +288,7 @@ static int da9063_rtc_probe(struct platform_device *pdev)
goto err;
}
ret = regmap_update_bits(da9063->regmap, DA9063_REG_ALARM_S,
ret = regmap_update_bits(da9063->regmap, rtc->alarm_start,
DA9063_ALARM_STATUS_ALARM,
DA9063_ALARM_STATUS_ALARM);
if (ret < 0) {
@ -273,25 +296,22 @@ static int da9063_rtc_probe(struct platform_device *pdev)
goto err;
}
ret = regmap_update_bits(da9063->regmap, DA9063_REG_ALARM_Y,
ret = regmap_update_bits(da9063->regmap, rtc->alarm_year,
DA9063_TICK_ON, 0);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to disable TICKs\n");
goto err;
}
ret = regmap_bulk_read(da9063->regmap, DA9063_REG_ALARM_S,
data, RTC_DATA_LEN);
data[RTC_SEC] = 0;
ret = regmap_bulk_read(da9063->regmap, rtc->alarm_start,
&data[rtc->data_start], rtc->alarm_len);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to read initial alarm data: %d\n",
ret);
goto err;
}
rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);
if (!rtc)
return -ENOMEM;
platform_set_drvdata(pdev, rtc);
irq_alarm = platform_get_irq_byname(pdev, "ALARM");

27
drivers/rtc/rtc-max77686.c
View File

@ -492,16 +492,11 @@ static int max77686_rtc_init_reg(struct max77686_rtc_info *info)
return ret;
}
static struct regmap_config max77686_rtc_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
};
static int max77686_rtc_probe(struct platform_device *pdev)
{
struct max77686_dev *max77686 = dev_get_drvdata(pdev->dev.parent);
struct max77686_rtc_info *info;
int ret, virq;
int ret;
dev_info(&pdev->dev, "%s\n", __func__);
@ -514,14 +509,7 @@ static int max77686_rtc_probe(struct platform_device *pdev)
info->dev = &pdev->dev;
info->max77686 = max77686;
info->rtc = max77686->rtc;
info->max77686->rtc_regmap = devm_regmap_init_i2c(info->max77686->rtc,
&max77686_rtc_regmap_config);
if (IS_ERR(info->max77686->rtc_regmap)) {
ret = PTR_ERR(info->max77686->rtc_regmap);
dev_err(info->max77686->dev, "Failed to allocate register map: %d\n",
ret);
return ret;
}
platform_set_drvdata(pdev, info);
ret = max77686_rtc_init_reg(info);
@ -550,15 +538,16 @@ static int max77686_rtc_probe(struct platform_device *pdev)
ret = -EINVAL;
goto err_rtc;
}
virq = irq_create_mapping(max77686->irq_domain, MAX77686_RTCIRQ_RTCA1);
if (!virq) {
info->virq = regmap_irq_get_virq(max77686->rtc_irq_data,
MAX77686_RTCIRQ_RTCA1);
if (!info->virq) {
ret = -ENXIO;
goto err_rtc;
}
info->virq = virq;
ret = devm_request_threaded_irq(&pdev->dev, virq, NULL,
max77686_rtc_alarm_irq, 0, "rtc-alarm0", info);
ret = devm_request_threaded_irq(&pdev->dev, info->virq, NULL,
max77686_rtc_alarm_irq, 0, "rtc-alarm1", info);
if (ret < 0)
dev_err(&pdev->dev, "Failed to request alarm IRQ: %d: %d\n",
info->virq, ret);

2
include/dt-bindings/mfd/as3722.h
View File

@ -13,7 +13,7 @@
/* External control pins */
#define AS3722_EXT_CONTROL_PIN_ENABLE1 1
#define AS3722_EXT_CONTROL_PIN_ENABLE2 2
#define AS3722_EXT_CONTROL_PIN_ENABLE2 3
#define AS3722_EXT_CONTROL_PIN_ENABLE3 3
/* Interrupt numbers for AS3722 */
#define AS3722_IRQ_LID 0

1
include/linux/mfd/abx500/ab8500.h
View File

@ -505,6 +505,7 @@ static inline int is_ab9540_2p0_or_earlier(struct ab8500 *ab)
void ab8500_override_turn_on_stat(u8 mask, u8 set);
#ifdef CONFIG_AB8500_DEBUG
extern int prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size);
void ab8500_dump_all_banks(struct device *dev);
void ab8500_debug_register_interrupt(int line);
#else

33
include/linux/mfd/arizona/core.h
View File

@ -18,7 +18,7 @@
#include <linux/regulator/consumer.h>
#include <linux/mfd/arizona/pdata.h>
#define ARIZONA_MAX_CORE_SUPPLIES 3
#define ARIZONA_MAX_CORE_SUPPLIES 2
enum arizona_type {
WM5102 = 1,
@ -46,8 +46,8 @@ enum arizona_type {
#define ARIZONA_IRQ_DSP_IRQ6 17
#define ARIZONA_IRQ_DSP_IRQ7 18
#define ARIZONA_IRQ_DSP_IRQ8 19
#define ARIZONA_IRQ_SPK_SHUTDOWN_WARN 20
#define ARIZONA_IRQ_SPK_SHUTDOWN 21
#define ARIZONA_IRQ_SPK_OVERHEAT_WARN 20
#define ARIZONA_IRQ_SPK_OVERHEAT 21
#define ARIZONA_IRQ_MICDET 22
#define ARIZONA_IRQ_HPDET 23
#define ARIZONA_IRQ_WSEQ_DONE 24
@ -78,8 +78,31 @@ enum arizona_type {
#define ARIZONA_IRQ_FLL1_CLOCK_OK 49
#define ARIZONA_IRQ_MICD_CLAMP_RISE 50
#define ARIZONA_IRQ_MICD_CLAMP_FALL 51
#define ARIZONA_IRQ_HP3R_DONE 52
#define ARIZONA_IRQ_HP3L_DONE 53
#define ARIZONA_IRQ_HP2R_DONE 54
#define ARIZONA_IRQ_HP2L_DONE 55
#define ARIZONA_IRQ_HP1R_DONE 56
#define ARIZONA_IRQ_HP1L_DONE 57
#define ARIZONA_IRQ_ISRC3_CFG_ERR 58
#define ARIZONA_IRQ_DSP_SHARED_WR_COLL 59
#define ARIZONA_IRQ_SPK_SHUTDOWN 60
#define ARIZONA_IRQ_SPK1R_SHORT 61
#define ARIZONA_IRQ_SPK1L_SHORT 62
#define ARIZONA_IRQ_HP3R_SC_NEG 63
#define ARIZONA_IRQ_HP3R_SC_POS 64
#define ARIZONA_IRQ_HP3L_SC_NEG 65
#define ARIZONA_IRQ_HP3L_SC_POS 66
#define ARIZONA_IRQ_HP2R_SC_NEG 67
#define ARIZONA_IRQ_HP2R_SC_POS 68
#define ARIZONA_IRQ_HP2L_SC_NEG 69
#define ARIZONA_IRQ_HP2L_SC_POS 70
#define ARIZONA_IRQ_HP1R_SC_NEG 71
#define ARIZONA_IRQ_HP1R_SC_POS 72
#define ARIZONA_IRQ_HP1L_SC_NEG 73
#define ARIZONA_IRQ_HP1L_SC_POS 74
#define ARIZONA_NUM_IRQ 52
#define ARIZONA_NUM_IRQ 75
struct snd_soc_dapm_context;
@ -109,6 +132,8 @@ struct arizona {
struct mutex clk_lock;
int clk32k_ref;
bool ctrlif_error;
struct snd_soc_dapm_context *dapm;
int tdm_width[ARIZONA_MAX_AIF];

785
include/linux/mfd/arizona/registers.h
View File

@ -878,22 +878,26 @@
#define ARIZONA_INTERRUPT_STATUS_3 0xD02
#define ARIZONA_INTERRUPT_STATUS_4 0xD03
#define ARIZONA_INTERRUPT_STATUS_5 0xD04
#define ARIZONA_INTERRUPT_STATUS_6 0xD05
#define ARIZONA_INTERRUPT_STATUS_1_MASK 0xD08
#define ARIZONA_INTERRUPT_STATUS_2_MASK 0xD09
#define ARIZONA_INTERRUPT_STATUS_3_MASK 0xD0A
#define ARIZONA_INTERRUPT_STATUS_4_MASK 0xD0B
#define ARIZONA_INTERRUPT_STATUS_5_MASK 0xD0C
#define ARIZONA_INTERRUPT_STATUS_6_MASK 0xD0D
#define ARIZONA_INTERRUPT_CONTROL 0xD0F
#define ARIZONA_IRQ2_STATUS_1 0xD10
#define ARIZONA_IRQ2_STATUS_2 0xD11
#define ARIZONA_IRQ2_STATUS_3 0xD12
#define ARIZONA_IRQ2_STATUS_4 0xD13
#define ARIZONA_IRQ2_STATUS_5 0xD14
#define ARIZONA_IRQ2_STATUS_6 0xD15
#define ARIZONA_IRQ2_STATUS_1_MASK 0xD18
#define ARIZONA_IRQ2_STATUS_2_MASK 0xD19
#define ARIZONA_IRQ2_STATUS_3_MASK 0xD1A
#define ARIZONA_IRQ2_STATUS_4_MASK 0xD1B
#define ARIZONA_IRQ2_STATUS_5_MASK 0xD1C
#define ARIZONA_IRQ2_STATUS_6_MASK 0xD1D
#define ARIZONA_IRQ2_CONTROL 0xD1F
#define ARIZONA_INTERRUPT_RAW_STATUS_2 0xD20
#define ARIZONA_INTERRUPT_RAW_STATUS_3 0xD21
@ -902,6 +906,7 @@
#define ARIZONA_INTERRUPT_RAW_STATUS_6 0xD24
#define ARIZONA_INTERRUPT_RAW_STATUS_7 0xD25
#define ARIZONA_INTERRUPT_RAW_STATUS_8 0xD26
#define ARIZONA_INTERRUPT_RAW_STATUS_9 0xD28
#define ARIZONA_IRQ_PIN_STATUS 0xD40
#define ARIZONA_ADSP2_IRQ0 0xD41
#define ARIZONA_AOD_WKUP_AND_TRIG 0xD50
@ -4691,14 +4696,14 @@
/*
* R3330 (0xD02) - Interrupt Status 3
*/
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1 0x8000 /* SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1_MASK 0x8000 /* SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1_SHIFT 15 /* SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1_WIDTH 1 /* SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1 0x4000 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1_MASK 0x4000 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1_SHIFT 14 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1_WIDTH 1 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT1 0x8000 /* SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT1_MASK 0x8000 /* SPK_OVERHEAD_WARN_EINT1 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT1_SHIFT 15 /* SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT1_WIDTH 1 /* SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_SPK_OVERHEAT_EINT1 0x4000 /* SPK_OVERHEAT_EINT1 */
#define ARIZONA_SPK_OVERHEAT_EINT1_MASK 0x4000 /* SPK_OVERHEAT_EINT1 */
#define ARIZONA_SPK_OVERHEAT_EINT1_SHIFT 14 /* SPK_OVERHEAT_EINT1 */
#define ARIZONA_SPK_OVERHEAT_EINT1_WIDTH 1 /* SPK_OVERHEAT_EINT1 */
#define ARIZONA_HPDET_EINT1 0x2000 /* HPDET_EINT1 */
#define ARIZONA_HPDET_EINT1_MASK 0x2000 /* HPDET_EINT1 */
#define ARIZONA_HPDET_EINT1_SHIFT 13 /* HPDET_EINT1 */
@ -4795,6 +4800,77 @@
#define ARIZONA_ISRC2_CFG_ERR_EINT1_MASK 0x0040 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_ISRC2_CFG_ERR_EINT1_SHIFT 6 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_ISRC2_CFG_ERR_EINT1_WIDTH 1 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_HP3R_DONE_EINT1 0x0020 /* HP3R_DONE_EINT1 */
#define ARIZONA_HP3R_DONE_EINT1_MASK 0x0020 /* HP3R_DONE_EINT1 */
#define ARIZONA_HP3R_DONE_EINT1_SHIFT 5 /* HP3R_DONE_EINT1 */
#define ARIZONA_HP3R_DONE_EINT1_WIDTH 1 /* HP3R_DONE_EINT1 */
#define ARIZONA_HP3L_DONE_EINT1 0x0010 /* HP3L_DONE_EINT1 */
#define ARIZONA_HP3L_DONE_EINT1_MASK 0x0010 /* HP3L_DONE_EINT1 */
#define ARIZONA_HP3L_DONE_EINT1_SHIFT 4 /* HP3L_DONE_EINT1 */
#define ARIZONA_HP3L_DONE_EINT1_WIDTH 1 /* HP3L_DONE_EINT1 */
#define ARIZONA_HP2R_DONE_EINT1 0x0008 /* HP2R_DONE_EINT1 */
#define ARIZONA_HP2R_DONE_EINT1_MASK 0x0008 /* HP2R_DONE_EINT1 */
#define ARIZONA_HP2R_DONE_EINT1_SHIFT 3 /* HP2R_DONE_EINT1 */
#define ARIZONA_HP2R_DONE_EINT1_WIDTH 1 /* HP2R_DONE_EINT1 */
#define ARIZONA_HP2L_DONE_EINT1 0x0004 /* HP2L_DONE_EINT1 */
#define ARIZONA_HP2L_DONE_EINT1_MASK 0x0004 /* HP2L_DONE_EINT1 */
#define ARIZONA_HP2L_DONE_EINT1_SHIFT 2 /* HP2L_DONE_EINT1 */
#define ARIZONA_HP2L_DONE_EINT1_WIDTH 1 /* HP2L_DONE_EINT1 */
#define ARIZONA_HP1R_DONE_EINT1 0x0002 /* HP1R_DONE_EINT1 */
#define ARIZONA_HP1R_DONE_EINT1_MASK 0x0002 /* HP1R_DONE_EINT1 */
#define ARIZONA_HP1R_DONE_EINT1_SHIFT 1 /* HP1R_DONE_EINT1 */
#define ARIZONA_HP1R_DONE_EINT1_WIDTH 1 /* HP1R_DONE_EINT1 */
#define ARIZONA_HP1L_DONE_EINT1 0x0001 /* HP1L_DONE_EINT1 */
#define ARIZONA_HP1L_DONE_EINT1_MASK 0x0001 /* HP1L_DONE_EINT1 */
#define ARIZONA_HP1L_DONE_EINT1_SHIFT 0 /* HP1L_DONE_EINT1 */
#define ARIZONA_HP1L_DONE_EINT1_WIDTH 1 /* HP1L_DONE_EINT1 */
/*
* R3331 (0xD03) - Interrupt Status 4 (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_AIF3_ERR_EINT1 0x8000 /* AIF3_ERR_EINT1 */
#define ARIZONA_V2_AIF3_ERR_EINT1_MASK 0x8000 /* AIF3_ERR_EINT1 */
#define ARIZONA_V2_AIF3_ERR_EINT1_SHIFT 15 /* AIF3_ERR_EINT1 */
#define ARIZONA_V2_AIF3_ERR_EINT1_WIDTH 1 /* AIF3_ERR_EINT1 */
#define ARIZONA_V2_AIF2_ERR_EINT1 0x4000 /* AIF2_ERR_EINT1 */
#define ARIZONA_V2_AIF2_ERR_EINT1_MASK 0x4000 /* AIF2_ERR_EINT1 */
#define ARIZONA_V2_AIF2_ERR_EINT1_SHIFT 14 /* AIF2_ERR_EINT1 */
#define ARIZONA_V2_AIF2_ERR_EINT1_WIDTH 1 /* AIF2_ERR_EINT1 */
#define ARIZONA_V2_AIF1_ERR_EINT1 0x2000 /* AIF1_ERR_EINT1 */
#define ARIZONA_V2_AIF1_ERR_EINT1_MASK 0x2000 /* AIF1_ERR_EINT1 */
#define ARIZONA_V2_AIF1_ERR_EINT1_SHIFT 13 /* AIF1_ERR_EINT1 */
#define ARIZONA_V2_AIF1_ERR_EINT1_WIDTH 1 /* AIF1_ERR_EINT1 */
#define ARIZONA_V2_CTRLIF_ERR_EINT1 0x1000 /* CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_CTRLIF_ERR_EINT1_MASK 0x1000 /* CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_CTRLIF_ERR_EINT1_SHIFT 12 /* CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_CTRLIF_ERR_EINT1_WIDTH 1 /* CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT1 0x0800 /* MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT1_MASK 0x0800 /* MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT1_SHIFT 11 /* MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT1_WIDTH 1 /* MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT1 0x0400 /* ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT1_MASK 0x0400 /* ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT1_SHIFT 10 /* ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT1_WIDTH 1 /* ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT1 0x0200 /* SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT1_MASK 0x0200 /* SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT1_SHIFT 9 /* SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT1_WIDTH 1 /* SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT1 0x0100 /* ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT1_MASK 0x0100 /* ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT1_SHIFT 8 /* ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT1_WIDTH 1 /* ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT1 0x0080 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT1_MASK 0x0080 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT1_SHIFT 7 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT1_WIDTH 1 /* ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT1 0x0040 /* ISRC3_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT1_MASK 0x0040 /* ISRC3_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT1_SHIFT 6 /* ISRC3_CFG_ERR_EINT1 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT1_WIDTH 1 /* ISRC3_CFG_ERR_EINT1 */
/*
* R3332 (0xD04) - Interrupt Status 5
@ -4820,6 +4896,85 @@
#define ARIZONA_FLL1_CLOCK_OK_EINT1_SHIFT 0 /* FLL1_CLOCK_OK_EINT1 */
#define ARIZONA_FLL1_CLOCK_OK_EINT1_WIDTH 1 /* FLL1_CLOCK_OK_EINT1 */
/*
* R3332 (0xD05) - Interrupt Status 5 (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_ASRC_CFG_ERR_EINT1 0x0008 /* ASRC_CFG_ERR_EINT1 */
#define ARIZONA_V2_ASRC_CFG_ERR_EINT1_MASK 0x0008 /* ASRC_CFG_ERR_EINT1 */
#define ARIZONA_V2_ASRC_CFG_ERR_EINT1_SHIFT 3 /* ASRC_CFG_ERR_EINT1 */
#define ARIZONA_V2_ASRC_CFG_ERR_EINT1_WIDTH 1 /* ASRC_CFG_ERR_EINT1 */
/*
* R3333 (0xD05) - Interrupt Status 6
*/
#define ARIZONA_DSP_SHARED_WR_COLL_EINT1 0x8000 /* DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_DSP_SHARED_WR_COLL_EINT1_MASK 0x8000 /* DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_DSP_SHARED_WR_COLL_EINT1_SHIFT 15 /* DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_DSP_SHARED_WR_COLL_EINT1_WIDTH 1 /* DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1 0x4000 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1_MASK 0x4000 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1_SHIFT 14 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK_SHUTDOWN_EINT1_WIDTH 1 /* SPK_SHUTDOWN_EINT1 */
#define ARIZONA_SPK1R_SHORT_EINT1 0x2000 /* SPK1R_SHORT_EINT1 */
#define ARIZONA_SPK1R_SHORT_EINT1_MASK 0x2000 /* SPK1R_SHORT_EINT1 */
#define ARIZONA_SPK1R_SHORT_EINT1_SHIFT 13 /* SPK1R_SHORT_EINT1 */
#define ARIZONA_SPK1R_SHORT_EINT1_WIDTH 1 /* SPK1R_SHORT_EINT1 */
#define ARIZONA_SPK1L_SHORT_EINT1 0x1000 /* SPK1L_SHORT_EINT1 */
#define ARIZONA_SPK1L_SHORT_EINT1_MASK 0x1000 /* SPK1L_SHORT_EINT1 */
#define ARIZONA_SPK1L_SHORT_EINT1_SHIFT 12 /* SPK1L_SHORT_EINT1 */
#define ARIZONA_SPK1L_SHORT_EINT1_WIDTH 1 /* SPK1L_SHORT_EINT1 */
#define ARIZONA_HP3R_SC_NEG_EINT1 0x0800 /* HP3R_SC_NEG_EINT1 */
#define ARIZONA_HP3R_SC_NEG_EINT1_MASK 0x0800 /* HP3R_SC_NEG_EINT1 */
#define ARIZONA_HP3R_SC_NEG_EINT1_SHIFT 11 /* HP3R_SC_NEG_EINT1 */
#define ARIZONA_HP3R_SC_NEG_EINT1_WIDTH 1 /* HP3R_SC_NEG_EINT1 */
#define ARIZONA_HP3R_SC_POS_EINT1 0x0400 /* HP3R_SC_POS_EINT1 */
#define ARIZONA_HP3R_SC_POS_EINT1_MASK 0x0400 /* HP3R_SC_POS_EINT1 */
#define ARIZONA_HP3R_SC_POS_EINT1_SHIFT 10 /* HP3R_SC_POS_EINT1 */
#define ARIZONA_HP3R_SC_POS_EINT1_WIDTH 1 /* HP3R_SC_POS_EINT1 */
#define ARIZONA_HP3L_SC_NEG_EINT1 0x0200 /* HP3L_SC_NEG_EINT1 */
#define ARIZONA_HP3L_SC_NEG_EINT1_MASK 0x0200 /* HP3L_SC_NEG_EINT1 */
#define ARIZONA_HP3L_SC_NEG_EINT1_SHIFT 9 /* HP3L_SC_NEG_EINT1 */
#define ARIZONA_HP3L_SC_NEG_EINT1_WIDTH 1 /* HP3L_SC_NEG_EINT1 */
#define ARIZONA_HP3L_SC_POS_EINT1 0x0100 /* HP3L_SC_POS_EINT1 */
#define ARIZONA_HP3L_SC_POS_EINT1_MASK 0x0100 /* HP3L_SC_POS_EINT1 */
#define ARIZONA_HP3L_SC_POS_EINT1_SHIFT 8 /* HP3L_SC_POS_EINT1 */
#define ARIZONA_HP3L_SC_POS_EINT1_WIDTH 1 /* HP3L_SC_POS_EINT1 */
#define ARIZONA_HP2R_SC_NEG_EINT1 0x0080 /* HP2R_SC_NEG_EINT1 */
#define ARIZONA_HP2R_SC_NEG_EINT1_MASK 0x0080 /* HP2R_SC_NEG_EINT1 */
#define ARIZONA_HP2R_SC_NEG_EINT1_SHIFT 7 /* HP2R_SC_NEG_EINT1 */
#define ARIZONA_HP2R_SC_NEG_EINT1_WIDTH 1 /* HP2R_SC_NEG_EINT1 */
#define ARIZONA_HP2R_SC_POS_EINT1 0x0040 /* HP2R_SC_POS_EINT1 */
#define ARIZONA_HP2R_SC_POS_EINT1_MASK 0x0040 /* HP2R_SC_POS_EINT1 */
#define ARIZONA_HP2R_SC_POS_EINT1_SHIFT 6 /* HP2R_SC_POS_EINT1 */
#define ARIZONA_HP2R_SC_POS_EINT1_WIDTH 1 /* HP2R_SC_POS_EINT1 */
#define ARIZONA_HP2L_SC_NEG_EINT1 0x0020 /* HP2L_SC_NEG_EINT1 */
#define ARIZONA_HP2L_SC_NEG_EINT1_MASK 0x0020 /* HP2L_SC_NEG_EINT1 */
#define ARIZONA_HP2L_SC_NEG_EINT1_SHIFT 5 /* HP2L_SC_NEG_EINT1 */
#define ARIZONA_HP2L_SC_NEG_EINT1_WIDTH 1 /* HP2L_SC_NEG_EINT1 */
#define ARIZONA_HP2L_SC_POS_EINT1 0x0010 /* HP2L_SC_POS_EINT1 */
#define ARIZONA_HP2L_SC_POS_EINT1_MASK 0x0010 /* HP2L_SC_POS_EINT1 */
#define ARIZONA_HP2L_SC_POS_EINT1_SHIFT 4 /* HP2L_SC_POS_EINT1 */
#define ARIZONA_HP2L_SC_POS_EINT1_WIDTH 1 /* HP2L_SC_POS_EINT1 */
#define ARIZONA_HP1R_SC_NEG_EINT1 0x0008 /* HP1R_SC_NEG_EINT1 */
#define ARIZONA_HP1R_SC_NEG_EINT1_MASK 0x0008 /* HP1R_SC_NEG_EINT1 */
#define ARIZONA_HP1R_SC_NEG_EINT1_SHIFT 3 /* HP1R_SC_NEG_EINT1 */
#define ARIZONA_HP1R_SC_NEG_EINT1_WIDTH 1 /* HP1R_SC_NEG_EINT1 */
#define ARIZONA_HP1R_SC_POS_EINT1 0x0004 /* HP1R_SC_POS_EINT1 */
#define ARIZONA_HP1R_SC_POS_EINT1_MASK 0x0004 /* HP1R_SC_POS_EINT1 */
#define ARIZONA_HP1R_SC_POS_EINT1_SHIFT 2 /* HP1R_SC_POS_EINT1 */
#define ARIZONA_HP1R_SC_POS_EINT1_WIDTH 1 /* HP1R_SC_POS_EINT1 */
#define ARIZONA_HP1L_SC_NEG_EINT1 0x0002 /* HP1L_SC_NEG_EINT1 */
#define ARIZONA_HP1L_SC_NEG_EINT1_MASK 0x0002 /* HP1L_SC_NEG_EINT1 */
#define ARIZONA_HP1L_SC_NEG_EINT1_SHIFT 1 /* HP1L_SC_NEG_EINT1 */
#define ARIZONA_HP1L_SC_NEG_EINT1_WIDTH 1 /* HP1L_SC_NEG_EINT1 */
#define ARIZONA_HP1L_SC_POS_EINT1 0x0001 /* HP1L_SC_POS_EINT1 */
#define ARIZONA_HP1L_SC_POS_EINT1_MASK 0x0001 /* HP1L_SC_POS_EINT1 */
#define ARIZONA_HP1L_SC_POS_EINT1_SHIFT 0 /* HP1L_SC_POS_EINT1 */
#define ARIZONA_HP1L_SC_POS_EINT1_WIDTH 1 /* HP1L_SC_POS_EINT1 */
/*
* R3336 (0xD08) - Interrupt Status 1 Mask
*/
@ -4859,14 +5014,14 @@
/*
* R3338 (0xD0A) - Interrupt Status 3 Mask
*/
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1_MASK 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1_SHIFT 15 /* IM_SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1_WIDTH 1 /* IM_SPK_SHUTDOWN_WARN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1 0x4000 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_MASK 0x4000 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_SHIFT 14 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_WIDTH 1 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT1 0x8000 /* IM_SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT1_MASK 0x8000 /* IM_SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT1_SHIFT 15 /* IM_SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT1_WIDTH 1 /* IM_SPK_OVERHEAT_WARN_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT1 0x4000 /* IM_SPK_OVERHEAT_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT1_MASK 0x4000 /* IM_SPK_OVERHEAT_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT1_SHIFT 14 /* IM_SPK_OVERHEAT_EINT1 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT1_WIDTH 1 /* IM_SPK_OVERHEAT_EINT1 */
#define ARIZONA_IM_HPDET_EINT1 0x2000 /* IM_HPDET_EINT1 */
#define ARIZONA_IM_HPDET_EINT1_MASK 0x2000 /* IM_HPDET_EINT1 */
#define ARIZONA_IM_HPDET_EINT1_SHIFT 13 /* IM_HPDET_EINT1 */
@ -4963,6 +5118,77 @@
#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1_MASK 0x0040 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1_SHIFT 6 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1_WIDTH 1 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_IM_HP3R_DONE_EINT1 0x0020 /* IM_HP3R_DONE_EINT1 */
#define ARIZONA_IM_HP3R_DONE_EINT1_MASK 0x0020 /* IM_HP3R_DONE_EINT1 */
#define ARIZONA_IM_HP3R_DONE_EINT1_SHIFT 5 /* IM_HP3R_DONE_EINT1 */
#define ARIZONA_IM_HP3R_DONE_EINT1_WIDTH 1 /* IM_HP3R_DONE_EINT1 */
#define ARIZONA_IM_HP3L_DONE_EINT1 0x0010 /* IM_HP3L_DONE_EINT1 */
#define ARIZONA_IM_HP3L_DONE_EINT1_MASK 0x0010 /* IM_HP3L_DONE_EINT1 */
#define ARIZONA_IM_HP3L_DONE_EINT1_SHIFT 4 /* IM_HP3L_DONE_EINT1 */
#define ARIZONA_IM_HP3L_DONE_EINT1_WIDTH 1 /* IM_HP3L_DONE_EINT1 */
#define ARIZONA_IM_HP2R_DONE_EINT1 0x0008 /* IM_HP2R_DONE_EINT1 */
#define ARIZONA_IM_HP2R_DONE_EINT1_MASK 0x0008 /* IM_HP2R_DONE_EINT1 */
#define ARIZONA_IM_HP2R_DONE_EINT1_SHIFT 3 /* IM_HP2R_DONE_EINT1 */
#define ARIZONA_IM_HP2R_DONE_EINT1_WIDTH 1 /* IM_HP2R_DONE_EINT1 */
#define ARIZONA_IM_HP2L_DONE_EINT1 0x0004 /* IM_HP2L_DONE_EINT1 */
#define ARIZONA_IM_HP2L_DONE_EINT1_MASK 0x0004 /* IM_HP2L_DONE_EINT1 */
#define ARIZONA_IM_HP2L_DONE_EINT1_SHIFT 2 /* IM_HP2L_DONE_EINT1 */
#define ARIZONA_IM_HP2L_DONE_EINT1_WIDTH 1 /* IM_HP2L_DONE_EINT1 */
#define ARIZONA_IM_HP1R_DONE_EINT1 0x0002 /* IM_HP1R_DONE_EINT1 */
#define ARIZONA_IM_HP1R_DONE_EINT1_MASK 0x0002 /* IM_HP1R_DONE_EINT1 */
#define ARIZONA_IM_HP1R_DONE_EINT1_SHIFT 1 /* IM_HP1R_DONE_EINT1 */
#define ARIZONA_IM_HP1R_DONE_EINT1_WIDTH 1 /* IM_HP1R_DONE_EINT1 */
#define ARIZONA_IM_HP1L_DONE_EINT1 0x0001 /* IM_HP1L_DONE_EINT1 */
#define ARIZONA_IM_HP1L_DONE_EINT1_MASK 0x0001 /* IM_HP1L_DONE_EINT1 */
#define ARIZONA_IM_HP1L_DONE_EINT1_SHIFT 0 /* IM_HP1L_DONE_EINT1 */
#define ARIZONA_IM_HP1L_DONE_EINT1_WIDTH 1 /* IM_HP1L_DONE_EINT1 */
/*
* R3339 (0xD0B) - Interrupt Status 4 Mask (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_IM_AIF3_ERR_EINT1 0x8000 /* IM_AIF3_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF3_ERR_EINT1_MASK 0x8000 /* IM_AIF3_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF3_ERR_EINT1_SHIFT 15 /* IM_AIF3_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF3_ERR_EINT1_WIDTH 1 /* IM_AIF3_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT1 0x4000 /* IM_AIF2_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT1_MASK 0x4000 /* IM_AIF2_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT1_SHIFT 14 /* IM_AIF2_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT1_WIDTH 1 /* IM_AIF2_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT1 0x2000 /* IM_AIF1_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT1_MASK 0x2000 /* IM_AIF1_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT1_SHIFT 13 /* IM_AIF1_ERR_EINT1 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT1_WIDTH 1 /* IM_AIF1_ERR_EINT1 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT1 0x1000 /* IM_CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT1_MASK 0x1000 /* IM_CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT1_SHIFT 12 /* IM_CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT1_WIDTH 1 /* IM_CTRLIF_ERR_EINT1 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT1 0x0800 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT1_MASK 0x0800 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT1_SHIFT 11 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT1_WIDTH 1 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT1 0x0400 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT1_MASK 0x0400 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT1_SHIFT 10 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT1_WIDTH 1 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT1 0x0200 /* IM_SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT1_MASK 0x0200 /* IM_SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT1_SHIFT 9 /* IM_SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT1_WIDTH 1 /* IM_SYSCLK_ENA_LOW_EINT1 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT1 0x0100 /* IM_ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT1_MASK 0x0100 /* IM_ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT1_SHIFT 8 /* IM_ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT1_WIDTH 1 /* IM_ISRC1_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT1 0x0080 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT1_MASK 0x0080 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT1_SHIFT 7 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT1_WIDTH 1 /* IM_ISRC2_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT1 0x0040 /* IM_ISRC3_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT1_MASK 0x0040 /* IM_ISRC3_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT1_SHIFT 6 /* IM_ISRC3_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT1_WIDTH 1 /* IM_ISRC3_CFG_ERR_EINT1 */
/*
* R3340 (0xD0C) - Interrupt Status 5 Mask
@ -4988,6 +5214,85 @@
#define ARIZONA_IM_FLL1_CLOCK_OK_EINT1_SHIFT 0 /* IM_FLL1_CLOCK_OK_EINT1 */
#define ARIZONA_IM_FLL1_CLOCK_OK_EINT1_WIDTH 1 /* IM_FLL1_CLOCK_OK_EINT1 */
/*
* R3340 (0xD0C) - Interrupt Status 5 Mask (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT1 0x0008 /* IM_ASRC_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT1_MASK 0x0008 /* IM_ASRC_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT1_SHIFT 3 /* IM_ASRC_CFG_ERR_EINT1 */
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT1_WIDTH 1 /* IM_ASRC_CFG_ERR_EINT1 */
/*
* R3341 (0xD0D) - Interrupt Status 6 Mask
*/
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT1 0x8000 /* IM_DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT1_MASK 0x8000 /* IM_DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT1_SHIFT 15 /* IM_DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT1_WIDTH 1 /* IM_DSP_SHARED_WR_COLL_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1 0x4000 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_MASK 0x4000 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_SHIFT 14 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_WIDTH 1 /* IM_SPK_SHUTDOWN_EINT1 */
#define ARIZONA_IM_SPK1R_SHORT_EINT1 0x2000 /* IM_SPK1R_SHORT_EINT1 */
#define ARIZONA_IM_SPK1R_SHORT_EINT1_MASK 0x2000 /* IM_SPK1R_SHORT_EINT1 */
#define ARIZONA_IM_SPK1R_SHORT_EINT1_SHIFT 13 /* IM_SPK1R_SHORT_EINT1 */
#define ARIZONA_IM_SPK1R_SHORT_EINT1_WIDTH 1 /* IM_SPK1R_SHORT_EINT1 */
#define ARIZONA_IM_SPK1L_SHORT_EINT1 0x1000 /* IM_SPK1L_SHORT_EINT1 */
#define ARIZONA_IM_SPK1L_SHORT_EINT1_MASK 0x1000 /* IM_SPK1L_SHORT_EINT1 */
#define ARIZONA_IM_SPK1L_SHORT_EINT1_SHIFT 12 /* IM_SPK1L_SHORT_EINT1 */
#define ARIZONA_IM_SPK1L_SHORT_EINT1_WIDTH 1 /* IM_SPK1L_SHORT_EINT1 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT1 0x0800 /* IM_HP3R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT1_MASK 0x0800 /* IM_HP3R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT1_SHIFT 11 /* IM_HP3R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT1_WIDTH 1 /* IM_HP3R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3R_SC_POS_EINT1 0x0400 /* IM_HP3R_SC_POS_EINT1 */
#define ARIZONA_IM_HP3R_SC_POS_EINT1_MASK 0x0400 /* IM_HP3R_SC_POS_EINT1 */
#define ARIZONA_IM_HP3R_SC_POS_EINT1_SHIFT 10 /* IM_HP3R_SC_POS_EINT1 */
#define ARIZONA_IM_HP3R_SC_POS_EINT1_WIDTH 1 /* IM_HP3R_SC_POS_EINT1 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT1 0x0200 /* IM_HP3L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT1_MASK 0x0200 /* IM_HP3L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT1_SHIFT 9 /* IM_HP3L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT1_WIDTH 1 /* IM_HP3L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP3L_SC_POS_EINT1 0x0100 /* IM_HP3L_SC_POS_EINT1 */
#define ARIZONA_IM_HP3L_SC_POS_EINT1_MASK 0x0100 /* IM_HP3L_SC_POS_EINT1 */
#define ARIZONA_IM_HP3L_SC_POS_EINT1_SHIFT 8 /* IM_HP3L_SC_POS_EINT1 */
#define ARIZONA_IM_HP3L_SC_POS_EINT1_WIDTH 1 /* IM_HP3L_SC_POS_EINT1 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT1 0x0080 /* IM_HP2R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT1_MASK 0x0080 /* IM_HP2R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT1_SHIFT 7 /* IM_HP2R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT1_WIDTH 1 /* IM_HP2R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2R_SC_POS_EINT1 0x0040 /* IM_HP2R_SC_POS_EINT1 */
#define ARIZONA_IM_HP2R_SC_POS_EINT1_MASK 0x0040 /* IM_HP2R_SC_POS_EINT1 */
#define ARIZONA_IM_HP2R_SC_POS_EINT1_SHIFT 6 /* IM_HP2R_SC_POS_EINT1 */
#define ARIZONA_IM_HP2R_SC_POS_EINT1_WIDTH 1 /* IM_HP2R_SC_POS_EINT1 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT1 0x0020 /* IM_HP2L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT1_MASK 0x0020 /* IM_HP2L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT1_SHIFT 5 /* IM_HP2L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT1_WIDTH 1 /* IM_HP2L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP2L_SC_POS_EINT1 0x0010 /* IM_HP2L_SC_POS_EINT1 */
#define ARIZONA_IM_HP2L_SC_POS_EINT1_MASK 0x0010 /* IM_HP2L_SC_POS_EINT1 */
#define ARIZONA_IM_HP2L_SC_POS_EINT1_SHIFT 4 /* IM_HP2L_SC_POS_EINT1 */
#define ARIZONA_IM_HP2L_SC_POS_EINT1_WIDTH 1 /* IM_HP2L_SC_POS_EINT1 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT1 0x0008 /* IM_HP1R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT1_MASK 0x0008 /* IM_HP1R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT1_SHIFT 3 /* IM_HP1R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT1_WIDTH 1 /* IM_HP1R_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1R_SC_POS_EINT1 0x0004 /* IM_HP1R_SC_POS_EINT1 */
#define ARIZONA_IM_HP1R_SC_POS_EINT1_MASK 0x0004 /* IM_HP1R_SC_POS_EINT1 */
#define ARIZONA_IM_HP1R_SC_POS_EINT1_SHIFT 2 /* IM_HP1R_SC_POS_EINT1 */
#define ARIZONA_IM_HP1R_SC_POS_EINT1_WIDTH 1 /* IM_HP1R_SC_POS_EINT1 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT1 0x0002 /* IM_HP1L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT1_MASK 0x0002 /* IM_HP1L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT1_SHIFT 1 /* IM_HP1L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT1_WIDTH 1 /* IM_HP1L_SC_NEG_EINT1 */
#define ARIZONA_IM_HP1L_SC_POS_EINT1 0x0001 /* IM_HP1L_SC_POS_EINT1 */
#define ARIZONA_IM_HP1L_SC_POS_EINT1_MASK 0x0001 /* IM_HP1L_SC_POS_EINT1 */
#define ARIZONA_IM_HP1L_SC_POS_EINT1_SHIFT 0 /* IM_HP1L_SC_POS_EINT1 */
#define ARIZONA_IM_HP1L_SC_POS_EINT1_WIDTH 1 /* IM_HP1L_SC_POS_EINT1 */
/*
* R3343 (0xD0F) - Interrupt Control
*/
@ -5035,14 +5340,14 @@
/*
* R3346 (0xD12) - IRQ2 Status 3
*/
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2 0x8000 /* SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2_MASK 0x8000 /* SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2_SHIFT 15 /* SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2_WIDTH 1 /* SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2 0x4000 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2_MASK 0x4000 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2_SHIFT 14 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2_WIDTH 1 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT2 0x8000 /* SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT2_MASK 0x8000 /* SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT2_SHIFT 15 /* SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_SPK_OVERHEAT_WARN_EINT2_WIDTH 1 /* SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_SPK_OVERHEAT_EINT2 0x4000 /* SPK_OVERHEAT_EINT2 */
#define ARIZONA_SPK_OVERHEAT_EINT2_MASK 0x4000 /* SPK_OVERHEAT_EINT2 */
#define ARIZONA_SPK_OVERHEAT_EINT2_SHIFT 14 /* SPK_OVERHEAT_EINT2 */
#define ARIZONA_SPK_OVERHEAT_EINT2_WIDTH 1 /* SPK_OVERHEAT_EINT2 */
#define ARIZONA_HPDET_EINT2 0x2000 /* HPDET_EINT2 */
#define ARIZONA_HPDET_EINT2_MASK 0x2000 /* HPDET_EINT2 */
#define ARIZONA_HPDET_EINT2_SHIFT 13 /* HPDET_EINT2 */
@ -5139,6 +5444,77 @@
#define ARIZONA_ISRC2_CFG_ERR_EINT2_MASK 0x0040 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_ISRC2_CFG_ERR_EINT2_SHIFT 6 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_ISRC2_CFG_ERR_EINT2_WIDTH 1 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_HP3R_DONE_EINT2 0x0020 /* HP3R_DONE_EINT2 */
#define ARIZONA_HP3R_DONE_EINT2_MASK 0x0020 /* HP3R_DONE_EINT2 */
#define ARIZONA_HP3R_DONE_EINT2_SHIFT 5 /* HP3R_DONE_EINT2 */
#define ARIZONA_HP3R_DONE_EINT2_WIDTH 1 /* HP3R_DONE_EINT2 */
#define ARIZONA_HP3L_DONE_EINT2 0x0010 /* HP3L_DONE_EINT2 */
#define ARIZONA_HP3L_DONE_EINT2_MASK 0x0010 /* HP3L_DONE_EINT2 */
#define ARIZONA_HP3L_DONE_EINT2_SHIFT 4 /* HP3L_DONE_EINT2 */
#define ARIZONA_HP3L_DONE_EINT2_WIDTH 1 /* HP3L_DONE_EINT2 */
#define ARIZONA_HP2R_DONE_EINT2 0x0008 /* HP2R_DONE_EINT2 */
#define ARIZONA_HP2R_DONE_EINT2_MASK 0x0008 /* HP2R_DONE_EINT2 */
#define ARIZONA_HP2R_DONE_EINT2_SHIFT 3 /* HP2R_DONE_EINT2 */
#define ARIZONA_HP2R_DONE_EINT2_WIDTH 1 /* HP2R_DONE_EINT2 */
#define ARIZONA_HP2L_DONE_EINT2 0x0004 /* HP2L_DONE_EINT2 */
#define ARIZONA_HP2L_DONE_EINT2_MASK 0x0004 /* HP2L_DONE_EINT2 */
#define ARIZONA_HP2L_DONE_EINT2_SHIFT 2 /* HP2L_DONE_EINT2 */
#define ARIZONA_HP2L_DONE_EINT2_WIDTH 1 /* HP2L_DONE_EINT2 */
#define ARIZONA_HP1R_DONE_EINT2 0x0002 /* HP1R_DONE_EINT2 */
#define ARIZONA_HP1R_DONE_EINT2_MASK 0x0002 /* HP1R_DONE_EINT2 */
#define ARIZONA_HP1R_DONE_EINT2_SHIFT 1 /* HP1R_DONE_EINT2 */
#define ARIZONA_HP1R_DONE_EINT2_WIDTH 1 /* HP1R_DONE_EINT2 */
#define ARIZONA_HP1L_DONE_EINT2 0x0001 /* HP1L_DONE_EINT2 */
#define ARIZONA_HP1L_DONE_EINT2_MASK 0x0001 /* HP1L_DONE_EINT2 */
#define ARIZONA_HP1L_DONE_EINT2_SHIFT 0 /* HP1L_DONE_EINT2 */
#define ARIZONA_HP1L_DONE_EINT2_WIDTH 1 /* HP1L_DONE_EINT2 */
/*
* R3347 (0xD13) - IRQ2 Status 4 (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_AIF3_ERR_EINT2 0x8000 /* AIF3_ERR_EINT2 */
#define ARIZONA_V2_AIF3_ERR_EINT2_MASK 0x8000 /* AIF3_ERR_EINT2 */
#define ARIZONA_V2_AIF3_ERR_EINT2_SHIFT 15 /* AIF3_ERR_EINT2 */
#define ARIZONA_V2_AIF3_ERR_EINT2_WIDTH 1 /* AIF3_ERR_EINT2 */
#define ARIZONA_V2_AIF2_ERR_EINT2 0x4000 /* AIF2_ERR_EINT2 */
#define ARIZONA_V2_AIF2_ERR_EINT2_MASK 0x4000 /* AIF2_ERR_EINT2 */
#define ARIZONA_V2_AIF2_ERR_EINT2_SHIFT 14 /* AIF2_ERR_EINT2 */
#define ARIZONA_V2_AIF2_ERR_EINT2_WIDTH 1 /* AIF2_ERR_EINT2 */
#define ARIZONA_V2_AIF1_ERR_EINT2 0x2000 /* AIF1_ERR_EINT2 */
#define ARIZONA_V2_AIF1_ERR_EINT2_MASK 0x2000 /* AIF1_ERR_EINT2 */
#define ARIZONA_V2_AIF1_ERR_EINT2_SHIFT 13 /* AIF1_ERR_EINT2 */
#define ARIZONA_V2_AIF1_ERR_EINT2_WIDTH 1 /* AIF1_ERR_EINT2 */
#define ARIZONA_V2_CTRLIF_ERR_EINT2 0x1000 /* CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_CTRLIF_ERR_EINT2_MASK 0x1000 /* CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_CTRLIF_ERR_EINT2_SHIFT 12 /* CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_CTRLIF_ERR_EINT2_WIDTH 1 /* CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT2 0x0800 /* MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT2_MASK 0x0800 /* MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT2_SHIFT 11 /* MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_MIXER_DROPPED_SAMPLE_EINT2_WIDTH 1 /* MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT2 0x0400 /* ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT2_MASK 0x0400 /* ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT2_SHIFT 10 /* ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_ASYNC_CLK_ENA_LOW_EINT2_WIDTH 1 /* ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT2 0x0200 /* SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT2_MASK 0x0200 /* SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT2_SHIFT 9 /* SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_SYSCLK_ENA_LOW_EINT2_WIDTH 1 /* SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT2 0x0100 /* ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT2_MASK 0x0100 /* ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT2_SHIFT 8 /* ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC1_CFG_ERR_EINT2_WIDTH 1 /* ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT2 0x0080 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT2_MASK 0x0080 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT2_SHIFT 7 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC2_CFG_ERR_EINT2_WIDTH 1 /* ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT2 0x0040 /* ISRC3_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT2_MASK 0x0040 /* ISRC3_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT2_SHIFT 6 /* ISRC3_CFG_ERR_EINT2 */
#define ARIZONA_V2_ISRC3_CFG_ERR_EINT2_WIDTH 1 /* ISRC3_CFG_ERR_EINT2 */
/*
* R3348 (0xD14) - IRQ2 Status 5
@ -5164,6 +5540,85 @@
#define ARIZONA_FLL1_CLOCK_OK_EINT2_SHIFT 0 /* FLL1_CLOCK_OK_EINT2 */
#define ARIZONA_FLL1_CLOCK_OK_EINT2_WIDTH 1 /* FLL1_CLOCK_OK_EINT2 */
/*
* R3348 (0xD14) - IRQ2 Status 5 (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_ASRC_CFG_ERR_EINT2 0x0008 /* ASRC_CFG_ERR_EINT2 */
#define ARIZONA_V2_ASRC_CFG_ERR_EINT2_MASK 0x0008 /* ASRC_CFG_ERR_EINT2 */
#define ARIZONA_V2_ASRC_CFG_ERR_EINT2_SHIFT 3 /* ASRC_CFG_ERR_EINT2 */
#define ARIZONA_V2_ASRC_CFG_ERR_EINT2_WIDTH 1 /* ASRC_CFG_ERR_EINT2 */
/*
* R3349 (0xD15) - IRQ2 Status 6
*/
#define ARIZONA_DSP_SHARED_WR_COLL_EINT2 0x8000 /* DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_DSP_SHARED_WR_COLL_EINT2_MASK 0x8000 /* DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_DSP_SHARED_WR_COLL_EINT2_SHIFT 15 /* DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_DSP_SHARED_WR_COLL_EINT2_WIDTH 1 /* DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2 0x4000 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2_MASK 0x4000 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2_SHIFT 14 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK_SHUTDOWN_EINT2_WIDTH 1 /* SPK_SHUTDOWN_EINT2 */
#define ARIZONA_SPK1R_SHORT_EINT2 0x2000 /* SPK1R_SHORT_EINT2 */
#define ARIZONA_SPK1R_SHORT_EINT2_MASK 0x2000 /* SPK1R_SHORT_EINT2 */
#define ARIZONA_SPK1R_SHORT_EINT2_SHIFT 13 /* SPK1R_SHORT_EINT2 */
#define ARIZONA_SPK1R_SHORT_EINT2_WIDTH 1 /* SPK1R_SHORT_EINT2 */
#define ARIZONA_SPK1L_SHORT_EINT2 0x1000 /* SPK1L_SHORT_EINT2 */
#define ARIZONA_SPK1L_SHORT_EINT2_MASK 0x1000 /* SPK1L_SHORT_EINT2 */
#define ARIZONA_SPK1L_SHORT_EINT2_SHIFT 12 /* SPK1L_SHORT_EINT2 */
#define ARIZONA_SPK1L_SHORT_EINT2_WIDTH 1 /* SPK1L_SHORT_EINT2 */
#define ARIZONA_HP3R_SC_NEG_EINT2 0x0800 /* HP3R_SC_NEG_EINT2 */
#define ARIZONA_HP3R_SC_NEG_EINT2_MASK 0x0800 /* HP3R_SC_NEG_EINT2 */
#define ARIZONA_HP3R_SC_NEG_EINT2_SHIFT 11 /* HP3R_SC_NEG_EINT2 */
#define ARIZONA_HP3R_SC_NEG_EINT2_WIDTH 1 /* HP3R_SC_NEG_EINT2 */
#define ARIZONA_HP3R_SC_POS_EINT2 0x0400 /* HP3R_SC_POS_EINT2 */
#define ARIZONA_HP3R_SC_POS_EINT2_MASK 0x0400 /* HP3R_SC_POS_EINT2 */
#define ARIZONA_HP3R_SC_POS_EINT2_SHIFT 10 /* HP3R_SC_POS_EINT2 */
#define ARIZONA_HP3R_SC_POS_EINT2_WIDTH 1 /* HP3R_SC_POS_EINT2 */
#define ARIZONA_HP3L_SC_NEG_EINT2 0x0200 /* HP3L_SC_NEG_EINT2 */
#define ARIZONA_HP3L_SC_NEG_EINT2_MASK 0x0200 /* HP3L_SC_NEG_EINT2 */
#define ARIZONA_HP3L_SC_NEG_EINT2_SHIFT 9 /* HP3L_SC_NEG_EINT2 */
#define ARIZONA_HP3L_SC_NEG_EINT2_WIDTH 1 /* HP3L_SC_NEG_EINT2 */
#define ARIZONA_HP3L_SC_POS_EINT2 0x0100 /* HP3L_SC_POS_EINT2 */
#define ARIZONA_HP3L_SC_POS_EINT2_MASK 0x0100 /* HP3L_SC_POS_EINT2 */
#define ARIZONA_HP3L_SC_POS_EINT2_SHIFT 8 /* HP3L_SC_POS_EINT2 */
#define ARIZONA_HP3L_SC_POS_EINT2_WIDTH 1 /* HP3L_SC_POS_EINT2 */
#define ARIZONA_HP2R_SC_NEG_EINT2 0x0080 /* HP2R_SC_NEG_EINT2 */
#define ARIZONA_HP2R_SC_NEG_EINT2_MASK 0x0080 /* HP2R_SC_NEG_EINT2 */
#define ARIZONA_HP2R_SC_NEG_EINT2_SHIFT 7 /* HP2R_SC_NEG_EINT2 */
#define ARIZONA_HP2R_SC_NEG_EINT2_WIDTH 1 /* HP2R_SC_NEG_EINT2 */
#define ARIZONA_HP2R_SC_POS_EINT2 0x0040 /* HP2R_SC_POS_EINT2 */
#define ARIZONA_HP2R_SC_POS_EINT2_MASK 0x0040 /* HP2R_SC_POS_EINT2 */
#define ARIZONA_HP2R_SC_POS_EINT2_SHIFT 6 /* HP2R_SC_POS_EINT2 */
#define ARIZONA_HP2R_SC_POS_EINT2_WIDTH 1 /* HP2R_SC_POS_EINT2 */
#define ARIZONA_HP2L_SC_NEG_EINT2 0x0020 /* HP2L_SC_NEG_EINT2 */
#define ARIZONA_HP2L_SC_NEG_EINT2_MASK 0x0020 /* HP2L_SC_NEG_EINT2 */
#define ARIZONA_HP2L_SC_NEG_EINT2_SHIFT 5 /* HP2L_SC_NEG_EINT2 */
#define ARIZONA_HP2L_SC_NEG_EINT2_WIDTH 1 /* HP2L_SC_NEG_EINT2 */
#define ARIZONA_HP2L_SC_POS_EINT2 0x0010 /* HP2L_SC_POS_EINT2 */
#define ARIZONA_HP2L_SC_POS_EINT2_MASK 0x0010 /* HP2L_SC_POS_EINT2 */
#define ARIZONA_HP2L_SC_POS_EINT2_SHIFT 4 /* HP2L_SC_POS_EINT2 */
#define ARIZONA_HP2L_SC_POS_EINT2_WIDTH 1 /* HP2L_SC_POS_EINT2 */
#define ARIZONA_HP1R_SC_NEG_EINT2 0x0008 /* HP1R_SC_NEG_EINT2 */
#define ARIZONA_HP1R_SC_NEG_EINT2_MASK 0x0008 /* HP1R_SC_NEG_EINT2 */
#define ARIZONA_HP1R_SC_NEG_EINT2_SHIFT 3 /* HP1R_SC_NEG_EINT2 */
#define ARIZONA_HP1R_SC_NEG_EINT2_WIDTH 1 /* HP1R_SC_NEG_EINT2 */
#define ARIZONA_HP1R_SC_POS_EINT2 0x0004 /* HP1R_SC_POS_EINT2 */
#define ARIZONA_HP1R_SC_POS_EINT2_MASK 0x0004 /* HP1R_SC_POS_EINT2 */
#define ARIZONA_HP1R_SC_POS_EINT2_SHIFT 2 /* HP1R_SC_POS_EINT2 */
#define ARIZONA_HP1R_SC_POS_EINT2_WIDTH 1 /* HP1R_SC_POS_EINT2 */
#define ARIZONA_HP1L_SC_NEG_EINT2 0x0002 /* HP1L_SC_NEG_EINT2 */
#define ARIZONA_HP1L_SC_NEG_EINT2_MASK 0x0002 /* HP1L_SC_NEG_EINT2 */
#define ARIZONA_HP1L_SC_NEG_EINT2_SHIFT 1 /* HP1L_SC_NEG_EINT2 */
#define ARIZONA_HP1L_SC_NEG_EINT2_WIDTH 1 /* HP1L_SC_NEG_EINT2 */
#define ARIZONA_HP1L_SC_POS_EINT2 0x0001 /* HP1L_SC_POS_EINT2 */
#define ARIZONA_HP1L_SC_POS_EINT2_MASK 0x0001 /* HP1L_SC_POS_EINT2 */
#define ARIZONA_HP1L_SC_POS_EINT2_SHIFT 0 /* HP1L_SC_POS_EINT2 */
#define ARIZONA_HP1L_SC_POS_EINT2_WIDTH 1 /* HP1L_SC_POS_EINT2 */
/*
* R3352 (0xD18) - IRQ2 Status 1 Mask
*/
@ -5203,14 +5658,14 @@
/*
* R3354 (0xD1A) - IRQ2 Status 3 Mask
*/
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2_MASK 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2_SHIFT 15 /* IM_SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2_WIDTH 1 /* IM_SPK_SHUTDOWN_WARN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2 0x4000 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_MASK 0x4000 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_SHIFT 14 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_WIDTH 1 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT2 0x8000 /* IM_SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT2_MASK 0x8000 /* IM_SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT2_SHIFT 15 /* IM_SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_WARN_EINT2_WIDTH 1 /* IM_SPK_OVERHEAT_WARN_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT2 0x4000 /* IM_SPK_OVERHEAT_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT2_MASK 0x4000 /* IM_SPK_OVERHEAT_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT2_SHIFT 14 /* IM_SPK_OVERHEAT_EINT2 */
#define ARIZONA_IM_SPK_OVERHEAT_EINT2_WIDTH 1 /* IM_SPK_OVERHEAT_EINT2 */
#define ARIZONA_IM_HPDET_EINT2 0x2000 /* IM_HPDET_EINT2 */
#define ARIZONA_IM_HPDET_EINT2_MASK 0x2000 /* IM_HPDET_EINT2 */
#define ARIZONA_IM_HPDET_EINT2_SHIFT 13 /* IM_HPDET_EINT2 */
@ -5307,6 +5762,77 @@
#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2_MASK 0x0040 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2_SHIFT 6 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2_WIDTH 1 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_IM_HP3R_DONE_EINT2 0x0020 /* IM_HP3R_DONE_EINT2 */
#define ARIZONA_IM_HP3R_DONE_EINT2_MASK 0x0020 /* IM_HP3R_DONE_EINT2 */
#define ARIZONA_IM_HP3R_DONE_EINT2_SHIFT 5 /* IM_HP3R_DONE_EINT2 */
#define ARIZONA_IM_HP3R_DONE_EINT2_WIDTH 1 /* IM_HP3R_DONE_EINT2 */
#define ARIZONA_IM_HP3L_DONE_EINT2 0x0010 /* IM_HP3L_DONE_EINT2 */
#define ARIZONA_IM_HP3L_DONE_EINT2_MASK 0x0010 /* IM_HP3L_DONE_EINT2 */
#define ARIZONA_IM_HP3L_DONE_EINT2_SHIFT 4 /* IM_HP3L_DONE_EINT2 */
#define ARIZONA_IM_HP3L_DONE_EINT2_WIDTH 1 /* IM_HP3L_DONE_EINT2 */
#define ARIZONA_IM_HP2R_DONE_EINT2 0x0008 /* IM_HP2R_DONE_EINT2 */
#define ARIZONA_IM_HP2R_DONE_EINT2_MASK 0x0008 /* IM_HP2R_DONE_EINT2 */
#define ARIZONA_IM_HP2R_DONE_EINT2_SHIFT 3 /* IM_HP2R_DONE_EINT2 */
#define ARIZONA_IM_HP2R_DONE_EINT2_WIDTH 1 /* IM_HP2R_DONE_EINT2 */
#define ARIZONA_IM_HP2L_DONE_EINT2 0x0004 /* IM_HP2L_DONE_EINT2 */
#define ARIZONA_IM_HP2L_DONE_EINT2_MASK 0x0004 /* IM_HP2L_DONE_EINT2 */
#define ARIZONA_IM_HP2L_DONE_EINT2_SHIFT 2 /* IM_HP2L_DONE_EINT2 */
#define ARIZONA_IM_HP2L_DONE_EINT2_WIDTH 1 /* IM_HP2L_DONE_EINT2 */
#define ARIZONA_IM_HP1R_DONE_EINT2 0x0002 /* IM_HP1R_DONE_EINT2 */
#define ARIZONA_IM_HP1R_DONE_EINT2_MASK 0x0002 /* IM_HP1R_DONE_EINT2 */
#define ARIZONA_IM_HP1R_DONE_EINT2_SHIFT 1 /* IM_HP1R_DONE_EINT2 */
#define ARIZONA_IM_HP1R_DONE_EINT2_WIDTH 1 /* IM_HP1R_DONE_EINT2 */
#define ARIZONA_IM_HP1L_DONE_EINT2 0x0001 /* IM_HP1L_DONE_EINT2 */
#define ARIZONA_IM_HP1L_DONE_EINT2_MASK 0x0001 /* IM_HP1L_DONE_EINT2 */
#define ARIZONA_IM_HP1L_DONE_EINT2_SHIFT 0 /* IM_HP1L_DONE_EINT2 */
#define ARIZONA_IM_HP1L_DONE_EINT2_WIDTH 1 /* IM_HP1L_DONE_EINT2 */
/*
* R3355 (0xD1B) - IRQ2 Status 4 Mask (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_IM_AIF3_ERR_EINT2 0x8000 /* IM_AIF3_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF3_ERR_EINT2_MASK 0x8000 /* IM_AIF3_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF3_ERR_EINT2_SHIFT 15 /* IM_AIF3_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF3_ERR_EINT2_WIDTH 1 /* IM_AIF3_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT2 0x4000 /* IM_AIF2_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT2_MASK 0x4000 /* IM_AIF2_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT2_SHIFT 14 /* IM_AIF2_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF2_ERR_EINT2_WIDTH 1 /* IM_AIF2_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT2 0x2000 /* IM_AIF1_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT2_MASK 0x2000 /* IM_AIF1_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT2_SHIFT 13 /* IM_AIF1_ERR_EINT2 */
#define ARIZONA_V2_IM_AIF1_ERR_EINT2_WIDTH 1 /* IM_AIF1_ERR_EINT2 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT2 0x1000 /* IM_CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT2_MASK 0x1000 /* IM_CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT2_SHIFT 12 /* IM_CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_IM_CTRLIF_ERR_EINT2_WIDTH 1 /* IM_CTRLIF_ERR_EINT2 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT2 0x0800 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT2_MASK 0x0800 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT2_SHIFT 11 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_IM_MIXER_DROPPED_SAMPLE_EINT2_WIDTH 1 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT2 0x0400 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT2_MASK 0x0400 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT2_SHIFT 10 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_ASYNC_CLK_ENA_LOW_EINT2_WIDTH 1 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT2 0x0200 /* IM_SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT2_MASK 0x0200 /* IM_SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT2_SHIFT 9 /* IM_SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_SYSCLK_ENA_LOW_EINT2_WIDTH 1 /* IM_SYSCLK_ENA_LOW_EINT2 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT2 0x0100 /* IM_ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT2_MASK 0x0100 /* IM_ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT2_SHIFT 8 /* IM_ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC1_CFG_ERR_EINT2_WIDTH 1 /* IM_ISRC1_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT2 0x0080 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT2_MASK 0x0080 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT2_SHIFT 7 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC2_CFG_ERR_EINT2_WIDTH 1 /* IM_ISRC2_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT2 0x0040 /* IM_ISRC3_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT2_MASK 0x0040 /* IM_ISRC3_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT2_SHIFT 6 /* IM_ISRC3_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ISRC3_CFG_ERR_EINT2_WIDTH 1 /* IM_ISRC3_CFG_ERR_EINT2 */
/*
* R3356 (0xD1C) - IRQ2 Status 5 Mask
@ -5333,6 +5859,85 @@
#define ARIZONA_IM_FLL1_CLOCK_OK_EINT2_SHIFT 0 /* IM_FLL1_CLOCK_OK_EINT2 */
#define ARIZONA_IM_FLL1_CLOCK_OK_EINT2_WIDTH 1 /* IM_FLL1_CLOCK_OK_EINT2 */
/*
* R3340 (0xD0C) - Interrupt Status 5 Mask (Alternate layout)
*
* Alternate layout used on later devices, note only fields that have moved
* are specified
*/
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT2 0x0008 /* IM_ASRC_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT2_MASK 0x0008 /* IM_ASRC_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT2_SHIFT 3 /* IM_ASRC_CFG_ERR_EINT2 */
#define ARIZONA_V2_IM_ASRC_CFG_ERR_EINT2_WIDTH 1 /* IM_ASRC_CFG_ERR_EINT2 */
/*
* R3357 (0xD1D) - IRQ2 Status 6 Mask
*/
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT2 0x8000 /* IM_DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT2_MASK 0x8000 /* IM_DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT2_SHIFT 15 /* IM_DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_IM_DSP_SHARED_WR_COLL_EINT2_WIDTH 1 /* IM_DSP_SHARED_WR_COLL_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2 0x4000 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_MASK 0x4000 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_SHIFT 14 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_WIDTH 1 /* IM_SPK_SHUTDOWN_EINT2 */
#define ARIZONA_IM_SPK1R_SHORT_EINT2 0x2000 /* IM_SPK1R_SHORT_EINT2 */
#define ARIZONA_IM_SPK1R_SHORT_EINT2_MASK 0x2000 /* IM_SPK1R_SHORT_EINT2 */
#define ARIZONA_IM_SPK1R_SHORT_EINT2_SHIFT 13 /* IM_SPK1R_SHORT_EINT2 */
#define ARIZONA_IM_SPK1R_SHORT_EINT2_WIDTH 1 /* IM_SPK1R_SHORT_EINT2 */
#define ARIZONA_IM_SPK1L_SHORT_EINT2 0x1000 /* IM_SPK1L_SHORT_EINT2 */
#define ARIZONA_IM_SPK1L_SHORT_EINT2_MASK 0x1000 /* IM_SPK1L_SHORT_EINT2 */
#define ARIZONA_IM_SPK1L_SHORT_EINT2_SHIFT 12 /* IM_SPK1L_SHORT_EINT2 */
#define ARIZONA_IM_SPK1L_SHORT_EINT2_WIDTH 1 /* IM_SPK1L_SHORT_EINT2 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT2 0x0800 /* IM_HP3R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT2_MASK 0x0800 /* IM_HP3R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT2_SHIFT 11 /* IM_HP3R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3R_SC_NEG_EINT2_WIDTH 1 /* IM_HP3R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3R_SC_POS_EINT2 0x0400 /* IM_HP3R_SC_POS_EINT2 */
#define ARIZONA_IM_HP3R_SC_POS_EINT2_MASK 0x0400 /* IM_HP3R_SC_POS_EINT2 */
#define ARIZONA_IM_HP3R_SC_POS_EINT2_SHIFT 10 /* IM_HP3R_SC_POS_EINT2 */
#define ARIZONA_IM_HP3R_SC_POS_EINT2_WIDTH 1 /* IM_HP3R_SC_POS_EINT2 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT2 0x0200 /* IM_HP3L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT2_MASK 0x0200 /* IM_HP3L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT2_SHIFT 9 /* IM_HP3L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3L_SC_NEG_EINT2_WIDTH 1 /* IM_HP3L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP3L_SC_POS_EINT2 0x0100 /* IM_HP3L_SC_POS_EINT2 */
#define ARIZONA_IM_HP3L_SC_POS_EINT2_MASK 0x0100 /* IM_HP3L_SC_POS_EINT2 */
#define ARIZONA_IM_HP3L_SC_POS_EINT2_SHIFT 8 /* IM_HP3L_SC_POS_EINT2 */
#define ARIZONA_IM_HP3L_SC_POS_EINT2_WIDTH 1 /* IM_HP3L_SC_POS_EINT2 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT2 0x0080 /* IM_HP2R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT2_MASK 0x0080 /* IM_HP2R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT2_SHIFT 7 /* IM_HP2R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2R_SC_NEG_EINT2_WIDTH 1 /* IM_HP2R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2R_SC_POS_EINT2 0x0040 /* IM_HP2R_SC_POS_EINT2 */
#define ARIZONA_IM_HP2R_SC_POS_EINT2_MASK 0x0040 /* IM_HP2R_SC_POS_EINT2 */
#define ARIZONA_IM_HP2R_SC_POS_EINT2_SHIFT 6 /* IM_HP2R_SC_POS_EINT2 */
#define ARIZONA_IM_HP2R_SC_POS_EINT2_WIDTH 1 /* IM_HP2R_SC_POS_EINT2 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT2 0x0020 /* IM_HP2L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT2_MASK 0x0020 /* IM_HP2L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT2_SHIFT 5 /* IM_HP2L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2L_SC_NEG_EINT2_WIDTH 1 /* IM_HP2L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP2L_SC_POS_EINT2 0x0010 /* IM_HP2L_SC_POS_EINT2 */
#define ARIZONA_IM_HP2L_SC_POS_EINT2_MASK 0x0010 /* IM_HP2L_SC_POS_EINT2 */
#define ARIZONA_IM_HP2L_SC_POS_EINT2_SHIFT 4 /* IM_HP2L_SC_POS_EINT2 */
#define ARIZONA_IM_HP2L_SC_POS_EINT2_WIDTH 1 /* IM_HP2L_SC_POS_EINT2 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT2 0x0008 /* IM_HP1R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT2_MASK 0x0008 /* IM_HP1R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT2_SHIFT 3 /* IM_HP1R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1R_SC_NEG_EINT2_WIDTH 1 /* IM_HP1R_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1R_SC_POS_EINT2 0x0004 /* IM_HP1R_SC_POS_EINT2 */
#define ARIZONA_IM_HP1R_SC_POS_EINT2_MASK 0x0004 /* IM_HP1R_SC_POS_EINT2 */
#define ARIZONA_IM_HP1R_SC_POS_EINT2_SHIFT 2 /* IM_HP1R_SC_POS_EINT2 */
#define ARIZONA_IM_HP1R_SC_POS_EINT2_WIDTH 1 /* IM_HP1R_SC_POS_EINT2 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT2 0x0002 /* IM_HP1L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT2_MASK 0x0002 /* IM_HP1L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT2_SHIFT 1 /* IM_HP1L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1L_SC_NEG_EINT2_WIDTH 1 /* IM_HP1L_SC_NEG_EINT2 */
#define ARIZONA_IM_HP1L_SC_POS_EINT2 0x0001 /* IM_HP1L_SC_POS_EINT2 */
#define ARIZONA_IM_HP1L_SC_POS_EINT2_MASK 0x0001 /* IM_HP1L_SC_POS_EINT2 */
#define ARIZONA_IM_HP1L_SC_POS_EINT2_SHIFT 0 /* IM_HP1L_SC_POS_EINT2 */
#define ARIZONA_IM_HP1L_SC_POS_EINT2_WIDTH 1 /* IM_HP1L_SC_POS_EINT2 */
/*
* R3359 (0xD1F) - IRQ2 Control
*/
@ -5360,14 +5965,14 @@
/*
* R3361 (0xD21) - Interrupt Raw Status 3
*/
#define ARIZONA_SPK_SHUTDOWN_WARN_STS 0x8000 /* SPK_SHUTDOWN_WARN_STS */
#define ARIZONA_SPK_SHUTDOWN_WARN_STS_MASK 0x8000 /* SPK_SHUTDOWN_WARN_STS */
#define ARIZONA_SPK_SHUTDOWN_WARN_STS_SHIFT 15 /* SPK_SHUTDOWN_WARN_STS */
#define ARIZONA_SPK_SHUTDOWN_WARN_STS_WIDTH 1 /* SPK_SHUTDOWN_WARN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS 0x4000 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS_MASK 0x4000 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS_SHIFT 14 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS_WIDTH 1 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_OVERHEAT_WARN_STS 0x8000 /* SPK_OVERHEAT_WARN_STS */
#define ARIZONA_SPK_OVERHEAT_WARN_STS_MASK 0x8000 /* SPK_OVERHEAT_WARN_STS */
#define ARIZONA_SPK_OVERHEAT_WARN_STS_SHIFT 15 /* SPK_OVERHEAT_WARN_STS */
#define ARIZONA_SPK_OVERHEAT_WARN_STS_WIDTH 1 /* SPK_OVERHEAT_WARN_STS */
#define ARIZONA_SPK_OVERHEAT_STS 0x4000 /* SPK_OVERHEAT_STS */
#define ARIZONA_SPK_OVERHEAT_STS_MASK 0x4000 /* SPK_OVERHEAT_STS */
#define ARIZONA_SPK_OVERHEAT_STS_SHIFT 14 /* SPK_OVERHEAT_STS */
#define ARIZONA_SPK_OVERHEAT_STS_WIDTH 1 /* SPK_OVERHEAT_STS */
#define ARIZONA_HPDET_STS 0x2000 /* HPDET_STS */
#define ARIZONA_HPDET_STS_MASK 0x2000 /* HPDET_STS */
#define ARIZONA_HPDET_STS_SHIFT 13 /* HPDET_STS */
@ -5464,6 +6069,30 @@
#define ARIZONA_ISRC2_CFG_ERR_STS_MASK 0x0040 /* ISRC2_CFG_ERR_STS */
#define ARIZONA_ISRC2_CFG_ERR_STS_SHIFT 6 /* ISRC2_CFG_ERR_STS */
#define ARIZONA_ISRC2_CFG_ERR_STS_WIDTH 1 /* ISRC2_CFG_ERR_STS */
#define ARIZONA_HP3R_DONE_STS 0x0020 /* HP3R_DONE_STS */
#define ARIZONA_HP3R_DONE_STS_MASK 0x0020 /* HP3R_DONE_STS */
#define ARIZONA_HP3R_DONE_STS_SHIFT 5 /* HP3R_DONE_STS */
#define ARIZONA_HP3R_DONE_STS_WIDTH 1 /* HP3R_DONE_STS */
#define ARIZONA_HP3L_DONE_STS 0x0010 /* HP3L_DONE_STS */
#define ARIZONA_HP3L_DONE_STS_MASK 0x0010 /* HP3L_DONE_STS */
#define ARIZONA_HP3L_DONE_STS_SHIFT 4 /* HP3L_DONE_STS */
#define ARIZONA_HP3L_DONE_STS_WIDTH 1 /* HP3L_DONE_STS */
#define ARIZONA_HP2R_DONE_STS 0x0008 /* HP2R_DONE_STS */
#define ARIZONA_HP2R_DONE_STS_MASK 0x0008 /* HP2R_DONE_STS */
#define ARIZONA_HP2R_DONE_STS_SHIFT 3 /* HP2R_DONE_STS */
#define ARIZONA_HP2R_DONE_STS_WIDTH 1 /* HP2R_DONE_STS */
#define ARIZONA_HP2L_DONE_STS 0x0004 /* HP2L_DONE_STS */
#define ARIZONA_HP2L_DONE_STS_MASK 0x0004 /* HP2L_DONE_STS */
#define ARIZONA_HP2L_DONE_STS_SHIFT 2 /* HP2L_DONE_STS */
#define ARIZONA_HP2L_DONE_STS_WIDTH 1 /* HP2L_DONE_STS */
#define ARIZONA_HP1R_DONE_STS 0x0002 /* HP1R_DONE_STS */
#define ARIZONA_HP1R_DONE_STS_MASK 0x0002 /* HP1R_DONE_STS */
#define ARIZONA_HP1R_DONE_STS_SHIFT 1 /* HP1R_DONE_STS */
#define ARIZONA_HP1R_DONE_STS_WIDTH 1 /* HP1R_DONE_STS */
#define ARIZONA_HP1L_DONE_STS 0x0001 /* HP1L_DONE_STS */
#define ARIZONA_HP1L_DONE_STS_MASK 0x0001 /* HP1L_DONE_STS */
#define ARIZONA_HP1L_DONE_STS_SHIFT 0 /* HP1L_DONE_STS */
#define ARIZONA_HP1L_DONE_STS_WIDTH 1 /* HP1L_DONE_STS */
/*
* R3363 (0xD23) - Interrupt Raw Status 5
@ -5580,6 +6209,10 @@
#define ARIZONA_ADSP2_1_OVERCLOCKED_STS_MASK 0x0008 /* ADSP2_1_OVERCLOCKED_STS */
#define ARIZONA_ADSP2_1_OVERCLOCKED_STS_SHIFT 3 /* ADSP2_1_OVERCLOCKED_STS */
#define ARIZONA_ADSP2_1_OVERCLOCKED_STS_WIDTH 1 /* ADSP2_1_OVERCLOCKED_STS */
#define ARIZONA_ISRC3_OVERCLOCKED_STS 0x0004 /* ISRC3_OVERCLOCKED_STS */
#define ARIZONA_ISRC3_OVERCLOCKED_STS_MASK 0x0004 /* ISRC3_OVERCLOCKED_STS */
#define ARIZONA_ISRC3_OVERCLOCKED_STS_SHIFT 2 /* ISRC3_OVERCLOCKED_STS */
#define ARIZONA_ISRC3_OVERCLOCKED_STS_WIDTH 1 /* ISRC3_OVERCLOCKED_STS */
#define ARIZONA_ISRC2_OVERCLOCKED_STS 0x0002 /* ISRC2_OVERCLOCKED_STS */
#define ARIZONA_ISRC2_OVERCLOCKED_STS_MASK 0x0002 /* ISRC2_OVERCLOCKED_STS */
#define ARIZONA_ISRC2_OVERCLOCKED_STS_SHIFT 1 /* ISRC2_OVERCLOCKED_STS */
@ -5604,6 +6237,10 @@
#define ARIZONA_AIF1_UNDERCLOCKED_STS_MASK 0x0100 /* AIF1_UNDERCLOCKED_STS */
#define ARIZONA_AIF1_UNDERCLOCKED_STS_SHIFT 8 /* AIF1_UNDERCLOCKED_STS */
#define ARIZONA_AIF1_UNDERCLOCKED_STS_WIDTH 1 /* AIF1_UNDERCLOCKED_STS */
#define ARIZONA_ISRC3_UNDERCLOCKED_STS 0x0080 /* ISRC3_UNDERCLOCKED_STS */
#define ARIZONA_ISRC3_UNDERCLOCKED_STS_MASK 0x0080 /* ISRC3_UNDERCLOCKED_STS */
#define ARIZONA_ISRC3_UNDERCLOCKED_STS_SHIFT 7 /* ISRC3_UNDERCLOCKED_STS */
#define ARIZONA_ISRC3_UNDERCLOCKED_STS_WIDTH 1 /* ISRC3_UNDERCLOCKED_STS */
#define ARIZONA_ISRC2_UNDERCLOCKED_STS 0x0040 /* ISRC2_UNDERCLOCKED_STS */
#define ARIZONA_ISRC2_UNDERCLOCKED_STS_MASK 0x0040 /* ISRC2_UNDERCLOCKED_STS */
#define ARIZONA_ISRC2_UNDERCLOCKED_STS_SHIFT 6 /* ISRC2_UNDERCLOCKED_STS */
@ -5633,6 +6270,74 @@
#define ARIZONA_MIXER_UNDERCLOCKED_STS_SHIFT 0 /* MIXER_UNDERCLOCKED_STS */
#define ARIZONA_MIXER_UNDERCLOCKED_STS_WIDTH 1 /* MIXER_UNDERCLOCKED_STS */
/*
* R3368 (0xD28) - Interrupt Raw Status 9
*/
#define ARIZONA_DSP_SHARED_WR_COLL_STS 0x8000 /* DSP_SHARED_WR_COLL_STS */
#define ARIZONA_DSP_SHARED_WR_COLL_STS_MASK 0x8000 /* DSP_SHARED_WR_COLL_STS */
#define ARIZONA_DSP_SHARED_WR_COLL_STS_SHIFT 15 /* DSP_SHARED_WR_COLL_STS */
#define ARIZONA_DSP_SHARED_WR_COLL_STS_WIDTH 1 /* DSP_SHARED_WR_COLL_STS */
#define ARIZONA_SPK_SHUTDOWN_STS 0x4000 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS_MASK 0x4000 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS_SHIFT 14 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK_SHUTDOWN_STS_WIDTH 1 /* SPK_SHUTDOWN_STS */
#define ARIZONA_SPK1R_SHORT_STS 0x2000 /* SPK1R_SHORT_STS */
#define ARIZONA_SPK1R_SHORT_STS_MASK 0x2000 /* SPK1R_SHORT_STS */
#define ARIZONA_SPK1R_SHORT_STS_SHIFT 13 /* SPK1R_SHORT_STS */
#define ARIZONA_SPK1R_SHORT_STS_WIDTH 1 /* SPK1R_SHORT_STS */
#define ARIZONA_SPK1L_SHORT_STS 0x1000 /* SPK1L_SHORT_STS */
#define ARIZONA_SPK1L_SHORT_STS_MASK 0x1000 /* SPK1L_SHORT_STS */
#define ARIZONA_SPK1L_SHORT_STS_SHIFT 12 /* SPK1L_SHORT_STS */
#define ARIZONA_SPK1L_SHORT_STS_WIDTH 1 /* SPK1L_SHORT_STS */
#define ARIZONA_HP3R_SC_NEG_STS 0x0800 /* HP3R_SC_NEG_STS */
#define ARIZONA_HP3R_SC_NEG_STS_MASK 0x0800 /* HP3R_SC_NEG_STS */
#define ARIZONA_HP3R_SC_NEG_STS_SHIFT 11 /* HP3R_SC_NEG_STS */
#define ARIZONA_HP3R_SC_NEG_STS_WIDTH 1 /* HP3R_SC_NEG_STS */
#define ARIZONA_HP3R_SC_POS_STS 0x0400 /* HP3R_SC_POS_STS */
#define ARIZONA_HP3R_SC_POS_STS_MASK 0x0400 /* HP3R_SC_POS_STS */
#define ARIZONA_HP3R_SC_POS_STS_SHIFT 10 /* HP3R_SC_POS_STS */
#define ARIZONA_HP3R_SC_POS_STS_WIDTH 1 /* HP3R_SC_POS_STS */
#define ARIZONA_HP3L_SC_NEG_STS 0x0200 /* HP3L_SC_NEG_STS */
#define ARIZONA_HP3L_SC_NEG_STS_MASK 0x0200 /* HP3L_SC_NEG_STS */
#define ARIZONA_HP3L_SC_NEG_STS_SHIFT 9 /* HP3L_SC_NEG_STS */
#define ARIZONA_HP3L_SC_NEG_STS_WIDTH 1 /* HP3L_SC_NEG_STS */
#define ARIZONA_HP3L_SC_POS_STS 0x0100 /* HP3L_SC_POS_STS */
#define ARIZONA_HP3L_SC_POS_STS_MASK 0x0100 /* HP3L_SC_POS_STS */
#define ARIZONA_HP3L_SC_POS_STS_SHIFT 8 /* HP3L_SC_POS_STS */
#define ARIZONA_HP3L_SC_POS_STS_WIDTH 1 /* HP3L_SC_POS_STS */
#define ARIZONA_HP2R_SC_NEG_STS 0x0080 /* HP2R_SC_NEG_STS */
#define ARIZONA_HP2R_SC_NEG_STS_MASK 0x0080 /* HP2R_SC_NEG_STS */
#define ARIZONA_HP2R_SC_NEG_STS_SHIFT 7 /* HP2R_SC_NEG_STS */
#define ARIZONA_HP2R_SC_NEG_STS_WIDTH 1 /* HP2R_SC_NEG_STS */
#define ARIZONA_HP2R_SC_POS_STS 0x0040 /* HP2R_SC_POS_STS */
#define ARIZONA_HP2R_SC_POS_STS_MASK 0x0040 /* HP2R_SC_POS_STS */
#define ARIZONA_HP2R_SC_POS_STS_SHIFT 6 /* HP2R_SC_POS_STS */
#define ARIZONA_HP2R_SC_POS_STS_WIDTH 1 /* HP2R_SC_POS_STS */
#define ARIZONA_HP2L_SC_NEG_STS 0x0020 /* HP2L_SC_NEG_STS */
#define ARIZONA_HP2L_SC_NEG_STS_MASK 0x0020 /* HP2L_SC_NEG_STS */
#define ARIZONA_HP2L_SC_NEG_STS_SHIFT 5 /* HP2L_SC_NEG_STS */
#define ARIZONA_HP2L_SC_NEG_STS_WIDTH 1 /* HP2L_SC_NEG_STS */
#define ARIZONA_HP2L_SC_POS_STS 0x0010 /* HP2L_SC_POS_STS */
#define ARIZONA_HP2L_SC_POS_STS_MASK 0x0010 /* HP2L_SC_POS_STS */
#define ARIZONA_HP2L_SC_POS_STS_SHIFT 4 /* HP2L_SC_POS_STS */
#define ARIZONA_HP2L_SC_POS_STS_WIDTH 1 /* HP2L_SC_POS_STS */
#define ARIZONA_HP1R_SC_NEG_STS 0x0008 /* HP1R_SC_NEG_STS */
#define ARIZONA_HP1R_SC_NEG_STS_MASK 0x0008 /* HP1R_SC_NEG_STS */
#define ARIZONA_HP1R_SC_NEG_STS_SHIFT 3 /* HP1R_SC_NEG_STS */
#define ARIZONA_HP1R_SC_NEG_STS_WIDTH 1 /* HP1R_SC_NEG_STS */
#define ARIZONA_HP1R_SC_POS_STS 0x0004 /* HP1R_SC_POS_STS */
#define ARIZONA_HP1R_SC_POS_STS_MASK 0x0004 /* HP1R_SC_POS_STS */
#define ARIZONA_HP1R_SC_POS_STS_SHIFT 2 /* HP1R_SC_POS_STS */
#define ARIZONA_HP1R_SC_POS_STS_WIDTH 1 /* HP1R_SC_POS_STS */
#define ARIZONA_HP1L_SC_NEG_STS 0x0002 /* HP1L_SC_NEG_STS */
#define ARIZONA_HP1L_SC_NEG_STS_MASK 0x0002 /* HP1L_SC_NEG_STS */
#define ARIZONA_HP1L_SC_NEG_STS_SHIFT 1 /* HP1L_SC_NEG_STS */
#define ARIZONA_HP1L_SC_NEG_STS_WIDTH 1 /* HP1L_SC_NEG_STS */
#define ARIZONA_HP1L_SC_POS_STS 0x0001 /* HP1L_SC_POS_STS */
#define ARIZONA_HP1L_SC_POS_STS_MASK 0x0001 /* HP1L_SC_POS_STS */
#define ARIZONA_HP1L_SC_POS_STS_SHIFT 0 /* HP1L_SC_POS_STS */
#define ARIZONA_HP1L_SC_POS_STS_WIDTH 1 /* HP1L_SC_POS_STS */
/*
* R3392 (0xD40) - IRQ Pin Status
*/

110
include/linux/mfd/cros_ec.h
View File

@ -16,7 +16,9 @@
#ifndef __LINUX_MFD_CROS_EC_H
#define __LINUX_MFD_CROS_EC_H
#include <linux/notifier.h>
#include <linux/mfd/cros_ec_commands.h>
#include <linux/mutex.h>
/*
* Command interface between EC and AP, for LPC, I2C and SPI interfaces.
@ -33,83 +35,76 @@ enum {
EC_MSG_TX_PROTO_BYTES,
};
/**
* struct cros_ec_msg - A message sent to the EC, and its reply
*
/*
* @version: Command version number (often 0)
* @cmd: Command to send (EC_CMD_...)
* @out_buf: Outgoing payload (to EC)
* @outlen: Outgoing length
* @in_buf: Incoming payload (from EC)
* @in_len: Incoming length
* @command: Command to send (EC_CMD_...)
* @outdata: Outgoing data to EC
* @outsize: Outgoing length in bytes
* @indata: Where to put the incoming data from EC
* @insize: Max number of bytes to accept from EC
* @result: EC's response to the command (separate from communication failure)
*/
struct cros_ec_msg {
u8 version;
u8 cmd;
uint8_t *out_buf;
int out_len;
uint8_t *in_buf;
int in_len;
struct cros_ec_command {
uint32_t version;
uint32_t command;
uint8_t *outdata;
uint32_t outsize;
uint8_t *indata;
uint32_t insize;
uint32_t result;
};
/**
* struct cros_ec_device - Information about a ChromeOS EC device
*
* @name: Name of this EC interface
* @ec_name: name of EC device (e.g. 'chromeos-ec')
* @phys_name: name of physical comms layer (e.g. 'i2c-4')
* @dev: Device pointer
* @was_wake_device: true if this device was set to wake the system from
* sleep at the last suspend
* @cmd_xfer: send command to EC and get response
* Returns the number of bytes received if the communication succeeded, but
* that doesn't mean the EC was happy with the command. The caller
* should check msg.result for the EC's result code.
*
* @priv: Private data
* @irq: Interrupt to use
* @din: input buffer (from EC)
* @dout: output buffer (to EC)
* @din: input buffer (for data from EC)
* @dout: output buffer (for data to EC)
* \note
* These two buffers will always be dword-aligned and include enough
* space for up to 7 word-alignment bytes also, so we can ensure that
* the body of the message is always dword-aligned (64-bit).
*
* We use this alignment to keep ARM and x86 happy. Probably word
* alignment would be OK, there might be a small performance advantage
* to using dword.
* @din_size: size of din buffer
* @dout_size: size of dout buffer
* @command_send: send a command
* @command_recv: receive a command
* @ec_name: name of EC device (e.g. 'chromeos-ec')
* @phys_name: name of physical comms layer (e.g. 'i2c-4')
* @din_size: size of din buffer to allocate (zero to use static din)
* @dout_size: size of dout buffer to allocate (zero to use static dout)
* @parent: pointer to parent device (e.g. i2c or spi device)
* @dev: Device pointer
* dev_lock: Lock to prevent concurrent access
* @wake_enabled: true if this device can wake the system from sleep
* @was_wake_device: true if this device was set to wake the system from
* sleep at the last suspend
* @event_notifier: interrupt event notifier for transport devices
* @lock: one transaction at a time
*/
struct cros_ec_device {
const char *name;
/* These are used by other drivers that want to talk to the EC */
const char *ec_name;
const char *phys_name;
struct device *dev;
bool was_wake_device;
struct class *cros_class;
int (*cmd_xfer)(struct cros_ec_device *ec,
struct cros_ec_command *msg);
/* These are used to implement the platform-specific interface */
void *priv;
int irq;
uint8_t *din;
uint8_t *dout;
int din_size;
int dout_size;
int (*command_send)(struct cros_ec_device *ec,
uint16_t cmd, void *out_buf, int out_len);
int (*command_recv)(struct cros_ec_device *ec,
uint16_t cmd, void *in_buf, int in_len);
int (*command_sendrecv)(struct cros_ec_device *ec,
uint16_t cmd, void *out_buf, int out_len,
void *in_buf, int in_len);
int (*command_xfer)(struct cros_ec_device *ec,
struct cros_ec_msg *msg);
const char *ec_name;
const char *phys_name;
struct device *parent;
/* These are --private-- fields - do not assign */
struct device *dev;
struct mutex dev_lock;
bool wake_enabled;
bool was_wake_device;
struct blocking_notifier_head event_notifier;
struct mutex lock;
};
/**
@ -143,13 +138,24 @@ int cros_ec_resume(struct cros_ec_device *ec_dev);
* @msg: Message to write
*/
int cros_ec_prepare_tx(struct cros_ec_device *ec_dev,
struct cros_ec_msg *msg);
struct cros_ec_command *msg);
/**
* cros_ec_check_result - Check ec_msg->result
*
* This is used by ChromeOS EC drivers to check the ec_msg->result for
* errors and to warn about them.
*
* @ec_dev: EC device
* @msg: Message to check
*/
int cros_ec_check_result(struct cros_ec_device *ec_dev,
struct cros_ec_command *msg);
/**
* cros_ec_remove - Remove a ChromeOS EC
*
* Call this to deregister a ChromeOS EC. After this you should call
* cros_ec_free().
* Call this to deregister a ChromeOS EC, then clean up any private data.
*
* @ec_dev: Device to register
* @return 0 if ok, -ve on error

3
include/linux/mfd/da9063/core.h
View File

@ -34,7 +34,8 @@ enum da9063_models {
};
enum da9063_variant_codes {
PMIC_DA9063_BB = 0x5
PMIC_DA9063_AD = 0x3,
PMIC_DA9063_BB = 0x5,
};
/* Interrupts */

127
include/linux/mfd/da9063/registers.h
View File

@ -104,16 +104,27 @@
#define DA9063_REG_COUNT_D 0x43
#define DA9063_REG_COUNT_MO 0x44
#define DA9063_REG_COUNT_Y 0x45
#define DA9063_REG_ALARM_S 0x46
#define DA9063_REG_ALARM_MI 0x47
#define DA9063_REG_ALARM_H 0x48
#define DA9063_REG_ALARM_D 0x49
#define DA9063_REG_ALARM_MO 0x4A
#define DA9063_REG_ALARM_Y 0x4B
#define DA9063_REG_SECOND_A 0x4C
#define DA9063_REG_SECOND_B 0x4D
#define DA9063_REG_SECOND_C 0x4E
#define DA9063_REG_SECOND_D 0x4F
#define DA9063_AD_REG_ALARM_MI 0x46
#define DA9063_AD_REG_ALARM_H 0x47
#define DA9063_AD_REG_ALARM_D 0x48
#define DA9063_AD_REG_ALARM_MO 0x49
#define DA9063_AD_REG_ALARM_Y 0x4A
#define DA9063_AD_REG_SECOND_A 0x4B
#define DA9063_AD_REG_SECOND_B 0x4C
#define DA9063_AD_REG_SECOND_C 0x4D
#define DA9063_AD_REG_SECOND_D 0x4E
#define DA9063_BB_REG_ALARM_S 0x46
#define DA9063_BB_REG_ALARM_MI 0x47
#define DA9063_BB_REG_ALARM_H 0x48
#define DA9063_BB_REG_ALARM_D 0x49
#define DA9063_BB_REG_ALARM_MO 0x4A
#define DA9063_BB_REG_ALARM_Y 0x4B
#define DA9063_BB_REG_SECOND_A 0x4C
#define DA9063_BB_REG_SECOND_B 0x4D
#define DA9063_BB_REG_SECOND_C 0x4E
#define DA9063_BB_REG_SECOND_D 0x4F
/* Sequencer Control Registers */
#define DA9063_REG_SEQ 0x81
@ -223,37 +234,67 @@
#define DA9063_REG_CONFIG_J 0x10F
#define DA9063_REG_CONFIG_K 0x110
#define DA9063_REG_CONFIG_L 0x111
#define DA9063_REG_CONFIG_M 0x112
#define DA9063_REG_CONFIG_N 0x113
#define DA9063_REG_MON_REG_1 0x114
#define DA9063_REG_MON_REG_2 0x115
#define DA9063_REG_MON_REG_3 0x116
#define DA9063_REG_MON_REG_4 0x117
#define DA9063_REG_MON_REG_5 0x11E
#define DA9063_REG_MON_REG_6 0x11F
#define DA9063_REG_TRIM_CLDR 0x120
#define DA9063_AD_REG_MON_REG_1 0x112
#define DA9063_AD_REG_MON_REG_2 0x113
#define DA9063_AD_REG_MON_REG_3 0x114
#define DA9063_AD_REG_MON_REG_4 0x115
#define DA9063_AD_REG_MON_REG_5 0x116
#define DA9063_AD_REG_MON_REG_6 0x117
#define DA9063_AD_REG_TRIM_CLDR 0x118
#define DA9063_AD_REG_GP_ID_0 0x119
#define DA9063_AD_REG_GP_ID_1 0x11A
#define DA9063_AD_REG_GP_ID_2 0x11B
#define DA9063_AD_REG_GP_ID_3 0x11C
#define DA9063_AD_REG_GP_ID_4 0x11D
#define DA9063_AD_REG_GP_ID_5 0x11E
#define DA9063_AD_REG_GP_ID_6 0x11F
#define DA9063_AD_REG_GP_ID_7 0x120
#define DA9063_AD_REG_GP_ID_8 0x121
#define DA9063_AD_REG_GP_ID_9 0x122
#define DA9063_AD_REG_GP_ID_10 0x123
#define DA9063_AD_REG_GP_ID_11 0x124
#define DA9063_AD_REG_GP_ID_12 0x125
#define DA9063_AD_REG_GP_ID_13 0x126
#define DA9063_AD_REG_GP_ID_14 0x127
#define DA9063_AD_REG_GP_ID_15 0x128
#define DA9063_AD_REG_GP_ID_16 0x129
#define DA9063_AD_REG_GP_ID_17 0x12A
#define DA9063_AD_REG_GP_ID_18 0x12B
#define DA9063_AD_REG_GP_ID_19 0x12C
#define DA9063_BB_REG_CONFIG_M 0x112
#define DA9063_BB_REG_CONFIG_N 0x113
#define DA9063_BB_REG_MON_REG_1 0x114
#define DA9063_BB_REG_MON_REG_2 0x115
#define DA9063_BB_REG_MON_REG_3 0x116
#define DA9063_BB_REG_MON_REG_4 0x117
#define DA9063_BB_REG_MON_REG_5 0x11E
#define DA9063_BB_REG_MON_REG_6 0x11F
#define DA9063_BB_REG_TRIM_CLDR 0x120
/* General Purpose Registers */
#define DA9063_REG_GP_ID_0 0x121
#define DA9063_REG_GP_ID_1 0x122
#define DA9063_REG_GP_ID_2 0x123
#define DA9063_REG_GP_ID_3 0x124
#define DA9063_REG_GP_ID_4 0x125
#define DA9063_REG_GP_ID_5 0x126
#define DA9063_REG_GP_ID_6 0x127
#define DA9063_REG_GP_ID_7 0x128
#define DA9063_REG_GP_ID_8 0x129
#define DA9063_REG_GP_ID_9 0x12A
#define DA9063_REG_GP_ID_10 0x12B
#define DA9063_REG_GP_ID_11 0x12C
#define DA9063_REG_GP_ID_12 0x12D
#define DA9063_REG_GP_ID_13 0x12E
#define DA9063_REG_GP_ID_14 0x12F
#define DA9063_REG_GP_ID_15 0x130
#define DA9063_REG_GP_ID_16 0x131
#define DA9063_REG_GP_ID_17 0x132
#define DA9063_REG_GP_ID_18 0x133
#define DA9063_REG_GP_ID_19 0x134
#define DA9063_BB_REG_GP_ID_0 0x121
#define DA9063_BB_REG_GP_ID_1 0x122
#define DA9063_BB_REG_GP_ID_2 0x123
#define DA9063_BB_REG_GP_ID_3 0x124
#define DA9063_BB_REG_GP_ID_4 0x125
#define DA9063_BB_REG_GP_ID_5 0x126
#define DA9063_BB_REG_GP_ID_6 0x127
#define DA9063_BB_REG_GP_ID_7 0x128
#define DA9063_BB_REG_GP_ID_8 0x129
#define DA9063_BB_REG_GP_ID_9 0x12A
#define DA9063_BB_REG_GP_ID_10 0x12B
#define DA9063_BB_REG_GP_ID_11 0x12C
#define DA9063_BB_REG_GP_ID_12 0x12D
#define DA9063_BB_REG_GP_ID_13 0x12E
#define DA9063_BB_REG_GP_ID_14 0x12F
#define DA9063_BB_REG_GP_ID_15 0x130
#define DA9063_BB_REG_GP_ID_16 0x131
#define DA9063_BB_REG_GP_ID_17 0x132
#define DA9063_BB_REG_GP_ID_18 0x133
#define DA9063_BB_REG_GP_ID_19 0x134
/* Chip ID and variant */
#define DA9063_REG_CHIP_ID 0x181
@ -404,10 +445,10 @@
/* DA9063_REG_CONTROL_B (addr=0x0F) */
#define DA9063_CHG_SEL 0x01
#define DA9063_WATCHDOG_PD 0x02
#define DA9063_RESET_BLINKING 0x04
#define DA9063_BB_RESET_BLINKING 0x04
#define DA9063_NRES_MODE 0x08
#define DA9063_NONKEY_LOCK 0x10
#define DA9063_BUCK_SLOWSTART 0x80
#define DA9063_BB_BUCK_SLOWSTART 0x80
/* DA9063_REG_CONTROL_C (addr=0x10) */
#define DA9063_DEBOUNCING_MASK 0x07
@ -467,7 +508,7 @@
#define DA9063_GPADC_PAUSE 0x02
#define DA9063_PMIF_DIS 0x04
#define DA9063_HS2WIRE_DIS 0x08
#define DA9063_CLDR_PAUSE 0x10
#define DA9063_BB_CLDR_PAUSE 0x10
#define DA9063_BBAT_DIS 0x20
#define DA9063_OUT_32K_PAUSE 0x40
#define DA9063_PMCONT_DIS 0x80
@ -844,7 +885,7 @@
#define DA9063_MONITOR 0x40
/* DA9063_REG_ALARM_S (addr=0x46) */
#define DA9063_ALARM_S_MASK 0x3F
#define DA9063_BB_ALARM_S_MASK 0x3F
#define DA9063_ALARM_STATUS_ALARM 0x80
#define DA9063_ALARM_STATUS_TICK 0x40
/* DA9063_REG_ALARM_MI (addr=0x47) */

30
include/linux/mfd/intel_soc_pmic.h Normal file
View File

@ -0,0 +1,30 @@
/*
* intel_soc_pmic.h - Intel SoC PMIC Driver
*
* Copyright (C) 2012-2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Author: Yang, Bin <bin.yang@intel.com>
* Author: Zhu, Lejun <lejun.zhu@linux.intel.com>
*/
#ifndef __INTEL_SOC_PMIC_H__
#define __INTEL_SOC_PMIC_H__
#include <linux/regmap.h>
struct intel_soc_pmic {
int irq;
struct regmap *regmap;
struct regmap_irq_chip_data *irq_chip_data;
};
#endif /* __INTEL_SOC_PMIC_H__ */

239
include/linux/mfd/max77686-private.h
View File

@ -1,5 +1,5 @@
/*
* max77686-private.h - Voltage regulator driver for the Maxim 77686
* max77686-private.h - Voltage regulator driver for the Maxim 77686/802
*
* Copyright (C) 2012 Samsung Electrnoics
* Chiwoong Byun <woong.byun@samsung.com>
@ -28,6 +28,7 @@
#define MAX77686_REG_INVALID (0xff)
/* MAX77686 PMIC registers */
enum max77686_pmic_reg {
MAX77686_REG_DEVICE_ID = 0x00,
MAX77686_REG_INTSRC = 0x01,
@ -181,8 +182,209 @@ enum max77686_rtc_reg {
MAX77686_ALARM2_DATE = 0x1B,
};
#define MAX77686_IRQSRC_PMIC (0)
#define MAX77686_IRQSRC_RTC (1 << 0)
/* MAX77802 PMIC registers */
enum max77802_pmic_reg {
MAX77802_REG_DEVICE_ID = 0x00,
MAX77802_REG_INTSRC = 0x01,
MAX77802_REG_INT1 = 0x02,
MAX77802_REG_INT2 = 0x03,
MAX77802_REG_INT1MSK = 0x04,
MAX77802_REG_INT2MSK = 0x05,
MAX77802_REG_STATUS1 = 0x06,
MAX77802_REG_STATUS2 = 0x07,
MAX77802_REG_PWRON = 0x08,
/* Reserved: 0x09 */
MAX77802_REG_MRSTB = 0x0A,
MAX77802_REG_EPWRHOLD = 0x0B,
/* Reserved: 0x0C-0x0D */
MAX77802_REG_BOOSTCTRL = 0x0E,
MAX77802_REG_BOOSTOUT = 0x0F,
MAX77802_REG_BUCK1CTRL = 0x10,
MAX77802_REG_BUCK1DVS1 = 0x11,
MAX77802_REG_BUCK1DVS2 = 0x12,
MAX77802_REG_BUCK1DVS3 = 0x13,
MAX77802_REG_BUCK1DVS4 = 0x14,
MAX77802_REG_BUCK1DVS5 = 0x15,
MAX77802_REG_BUCK1DVS6 = 0x16,
MAX77802_REG_BUCK1DVS7 = 0x17,
MAX77802_REG_BUCK1DVS8 = 0x18,
/* Reserved: 0x19 */
MAX77802_REG_BUCK2CTRL1 = 0x1A,
MAX77802_REG_BUCK2CTRL2 = 0x1B,
MAX77802_REG_BUCK2PHTRAN = 0x1C,
MAX77802_REG_BUCK2DVS1 = 0x1D,
MAX77802_REG_BUCK2DVS2 = 0x1E,
MAX77802_REG_BUCK2DVS3 = 0x1F,
MAX77802_REG_BUCK2DVS4 = 0x20,
MAX77802_REG_BUCK2DVS5 = 0x21,
MAX77802_REG_BUCK2DVS6 = 0x22,
MAX77802_REG_BUCK2DVS7 = 0x23,
MAX77802_REG_BUCK2DVS8 = 0x24,
/* Reserved: 0x25-0x26 */
MAX77802_REG_BUCK3CTRL1 = 0x27,
MAX77802_REG_BUCK3DVS1 = 0x28,
MAX77802_REG_BUCK3DVS2 = 0x29,
MAX77802_REG_BUCK3DVS3 = 0x2A,
MAX77802_REG_BUCK3DVS4 = 0x2B,
MAX77802_REG_BUCK3DVS5 = 0x2C,
MAX77802_REG_BUCK3DVS6 = 0x2D,
MAX77802_REG_BUCK3DVS7 = 0x2E,
MAX77802_REG_BUCK3DVS8 = 0x2F,
/* Reserved: 0x30-0x36 */
MAX77802_REG_BUCK4CTRL1 = 0x37,
MAX77802_REG_BUCK4DVS1 = 0x38,
MAX77802_REG_BUCK4DVS2 = 0x39,
MAX77802_REG_BUCK4DVS3 = 0x3A,
MAX77802_REG_BUCK4DVS4 = 0x3B,
MAX77802_REG_BUCK4DVS5 = 0x3C,
MAX77802_REG_BUCK4DVS6 = 0x3D,
MAX77802_REG_BUCK4DVS7 = 0x3E,
MAX77802_REG_BUCK4DVS8 = 0x3F,
/* Reserved: 0x40 */
MAX77802_REG_BUCK5CTRL = 0x41,
MAX77802_REG_BUCK5OUT = 0x42,
/* Reserved: 0x43 */
MAX77802_REG_BUCK6CTRL = 0x44,
MAX77802_REG_BUCK6DVS1 = 0x45,
MAX77802_REG_BUCK6DVS2 = 0x46,
MAX77802_REG_BUCK6DVS3 = 0x47,
MAX77802_REG_BUCK6DVS4 = 0x48,
MAX77802_REG_BUCK6DVS5 = 0x49,
MAX77802_REG_BUCK6DVS6 = 0x4A,
MAX77802_REG_BUCK6DVS7 = 0x4B,
MAX77802_REG_BUCK6DVS8 = 0x4C,
/* Reserved: 0x4D */
MAX77802_REG_BUCK7CTRL = 0x4E,
MAX77802_REG_BUCK7OUT = 0x4F,
/* Reserved: 0x50 */
MAX77802_REG_BUCK8CTRL = 0x51,
MAX77802_REG_BUCK8OUT = 0x52,
/* Reserved: 0x53 */
MAX77802_REG_BUCK9CTRL = 0x54,
MAX77802_REG_BUCK9OUT = 0x55,
/* Reserved: 0x56 */
MAX77802_REG_BUCK10CTRL = 0x57,
MAX77802_REG_BUCK10OUT = 0x58,
/* Reserved: 0x59-0x5F */
MAX77802_REG_LDO1CTRL1 = 0x60,
MAX77802_REG_LDO2CTRL1 = 0x61,
MAX77802_REG_LDO3CTRL1 = 0x62,
MAX77802_REG_LDO4CTRL1 = 0x63,
MAX77802_REG_LDO5CTRL1 = 0x64,
MAX77802_REG_LDO6CTRL1 = 0x65,
MAX77802_REG_LDO7CTRL1 = 0x66,
MAX77802_REG_LDO8CTRL1 = 0x67,
MAX77802_REG_LDO9CTRL1 = 0x68,
MAX77802_REG_LDO10CTRL1 = 0x69,
MAX77802_REG_LDO11CTRL1 = 0x6A,
MAX77802_REG_LDO12CTRL1 = 0x6B,
MAX77802_REG_LDO13CTRL1 = 0x6C,
MAX77802_REG_LDO14CTRL1 = 0x6D,
MAX77802_REG_LDO15CTRL1 = 0x6E,
/* Reserved: 0x6F */
MAX77802_REG_LDO17CTRL1 = 0x70,
MAX77802_REG_LDO18CTRL1 = 0x71,
MAX77802_REG_LDO19CTRL1 = 0x72,
MAX77802_REG_LDO20CTRL1 = 0x73,
MAX77802_REG_LDO21CTRL1 = 0x74,
MAX77802_REG_LDO22CTRL1 = 0x75,
MAX77802_REG_LDO23CTRL1 = 0x76,
MAX77802_REG_LDO24CTRL1 = 0x77,
MAX77802_REG_LDO25CTRL1 = 0x78,
MAX77802_REG_LDO26CTRL1 = 0x79,
MAX77802_REG_LDO27CTRL1 = 0x7A,
MAX77802_REG_LDO28CTRL1 = 0x7B,
MAX77802_REG_LDO29CTRL1 = 0x7C,
MAX77802_REG_LDO30CTRL1 = 0x7D,
/* Reserved: 0x7E */
MAX77802_REG_LDO32CTRL1 = 0x7F,
MAX77802_REG_LDO33CTRL1 = 0x80,
MAX77802_REG_LDO34CTRL1 = 0x81,
MAX77802_REG_LDO35CTRL1 = 0x82,
/* Reserved: 0x83-0x8F */
MAX77802_REG_LDO1CTRL2 = 0x90,
MAX77802_REG_LDO2CTRL2 = 0x91,
MAX77802_REG_LDO3CTRL2 = 0x92,
MAX77802_REG_LDO4CTRL2 = 0x93,
MAX77802_REG_LDO5CTRL2 = 0x94,
MAX77802_REG_LDO6CTRL2 = 0x95,
MAX77802_REG_LDO7CTRL2 = 0x96,
MAX77802_REG_LDO8CTRL2 = 0x97,
MAX77802_REG_LDO9CTRL2 = 0x98,
MAX77802_REG_LDO10CTRL2 = 0x99,
MAX77802_REG_LDO11CTRL2 = 0x9A,
MAX77802_REG_LDO12CTRL2 = 0x9B,
MAX77802_REG_LDO13CTRL2 = 0x9C,
MAX77802_REG_LDO14CTRL2 = 0x9D,
MAX77802_REG_LDO15CTRL2 = 0x9E,
/* Reserved: 0x9F */
MAX77802_REG_LDO17CTRL2 = 0xA0,
MAX77802_REG_LDO18CTRL2 = 0xA1,
MAX77802_REG_LDO19CTRL2 = 0xA2,
MAX77802_REG_LDO20CTRL2 = 0xA3,
MAX77802_REG_LDO21CTRL2 = 0xA4,
MAX77802_REG_LDO22CTRL2 = 0xA5,
MAX77802_REG_LDO23CTRL2 = 0xA6,
MAX77802_REG_LDO24CTRL2 = 0xA7,
MAX77802_REG_LDO25CTRL2 = 0xA8,
MAX77802_REG_LDO26CTRL2 = 0xA9,
MAX77802_REG_LDO27CTRL2 = 0xAA,
MAX77802_REG_LDO28CTRL2 = 0xAB,
MAX77802_REG_LDO29CTRL2 = 0xAC,
MAX77802_REG_LDO30CTRL2 = 0xAD,
/* Reserved: 0xAE */
MAX77802_REG_LDO32CTRL2 = 0xAF,
MAX77802_REG_LDO33CTRL2 = 0xB0,
MAX77802_REG_LDO34CTRL2 = 0xB1,
MAX77802_REG_LDO35CTRL2 = 0xB2,
/* Reserved: 0xB3 */
MAX77802_REG_BBAT_CHG = 0xB4,
MAX77802_REG_32KHZ = 0xB5,
MAX77802_REG_PMIC_END = 0xB6,
};
enum max77802_rtc_reg {
MAX77802_RTC_INT = 0xC0,
MAX77802_RTC_INTM = 0xC1,
MAX77802_RTC_CONTROLM = 0xC2,
MAX77802_RTC_CONTROL = 0xC3,
MAX77802_RTC_UPDATE0 = 0xC4,
MAX77802_RTC_UPDATE1 = 0xC5,
MAX77802_WTSR_SMPL_CNTL = 0xC6,
MAX77802_RTC_SEC = 0xC7,
MAX77802_RTC_MIN = 0xC8,
MAX77802_RTC_HOUR = 0xC9,
MAX77802_RTC_WEEKDAY = 0xCA,
MAX77802_RTC_MONTH = 0xCB,
MAX77802_RTC_YEAR = 0xCC,
MAX77802_RTC_DATE = 0xCD,
MAX77802_RTC_AE1 = 0xCE,
MAX77802_ALARM1_SEC = 0xCF,
MAX77802_ALARM1_MIN = 0xD0,
MAX77802_ALARM1_HOUR = 0xD1,
MAX77802_ALARM1_WEEKDAY = 0xD2,
MAX77802_ALARM1_MONTH = 0xD3,
MAX77802_ALARM1_YEAR = 0xD4,
MAX77802_ALARM1_DATE = 0xD5,
MAX77802_RTC_AE2 = 0xD6,
MAX77802_ALARM2_SEC = 0xD7,
MAX77802_ALARM2_MIN = 0xD8,
MAX77802_ALARM2_HOUR = 0xD9,
MAX77802_ALARM2_WEEKDAY = 0xDA,
MAX77802_ALARM2_MONTH = 0xDB,
MAX77802_ALARM2_YEAR = 0xDC,
MAX77802_ALARM2_DATE = 0xDD,
MAX77802_RTC_END = 0xDF,
};
enum max77686_irq_source {
PMIC_INT1 = 0,
@ -205,30 +407,46 @@ enum max77686_irq {
MAX77686_PMICIRQ_140C,
MAX77686_PMICIRQ_120C,
MAX77686_RTCIRQ_RTC60S,
MAX77686_RTCIRQ_RTC60S = 0,
MAX77686_RTCIRQ_RTCA1,
MAX77686_RTCIRQ_RTCA2,
MAX77686_RTCIRQ_SMPL,
MAX77686_RTCIRQ_RTC1S,
MAX77686_RTCIRQ_WTSR,
MAX77686_IRQ_NR,
};
#define MAX77686_INT1_PWRONF_MSK BIT(0)
#define MAX77686_INT1_PWRONR_MSK BIT(1)
#define MAX77686_INT1_JIGONBF_MSK BIT(2)
#define MAX77686_INT1_JIGONBR_MSK BIT(3)
#define MAX77686_INT1_ACOKBF_MSK BIT(4)
#define MAX77686_INT1_ACOKBR_MSK BIT(5)
#define MAX77686_INT1_ONKEY1S_MSK BIT(6)
#define MAX77686_INT1_MRSTB_MSK BIT(7)
#define MAX77686_INT2_140C_MSK BIT(0)
#define MAX77686_INT2_120C_MSK BIT(1)
#define MAX77686_RTCINT_RTC60S_MSK BIT(0)
#define MAX77686_RTCINT_RTCA1_MSK BIT(1)
#define MAX77686_RTCINT_RTCA2_MSK BIT(2)
#define MAX77686_RTCINT_SMPL_MSK BIT(3)
#define MAX77686_RTCINT_RTC1S_MSK BIT(4)
#define MAX77686_RTCINT_WTSR_MSK BIT(5)
struct max77686_dev {
struct device *dev;
struct i2c_client *i2c; /* 0xcc / PMIC, Battery Control, and FLASH */
struct i2c_client *rtc; /* slave addr 0x0c */
int type;
unsigned long type;
struct regmap *regmap; /* regmap for mfd */
struct regmap *rtc_regmap; /* regmap for rtc */
struct irq_domain *irq_domain;
struct regmap_irq_chip_data *irq_data;
struct regmap_irq_chip_data *rtc_irq_data;
int irq;
int irq_gpio;
bool wakeup;
struct mutex irqlock;
int irq_masks_cur[MAX77686_IRQ_GROUP_NR];
@ -237,6 +455,7 @@ struct max77686_dev {
enum max77686_types {
TYPE_MAX77686,
TYPE_MAX77802,
};
extern int max77686_irq_init(struct max77686_dev *max77686);

59
include/linux/mfd/max77686.h
View File

@ -1,5 +1,5 @@
/*
* max77686.h - Driver for the Maxim 77686
* max77686.h - Driver for the Maxim 77686/802
*
* Copyright (C) 2012 Samsung Electrnoics
* Chiwoong Byun <woong.byun@samsung.com>
@ -71,6 +71,54 @@ enum max77686_regulators {
MAX77686_REG_MAX,
};
/* MAX77802 regulator IDs */
enum max77802_regulators {
MAX77802_BUCK1 = 0,
MAX77802_BUCK2,
MAX77802_BUCK3,
MAX77802_BUCK4,
MAX77802_BUCK5,
MAX77802_BUCK6,
MAX77802_BUCK7,
MAX77802_BUCK8,
MAX77802_BUCK9,
MAX77802_BUCK10,
MAX77802_LDO1,
MAX77802_LDO2,
MAX77802_LDO3,
MAX77802_LDO4,
MAX77802_LDO5,
MAX77802_LDO6,
MAX77802_LDO7,
MAX77802_LDO8,
MAX77802_LDO9,
MAX77802_LDO10,
MAX77802_LDO11,
MAX77802_LDO12,
MAX77802_LDO13,
MAX77802_LDO14,
MAX77802_LDO15,
MAX77802_LDO17,
MAX77802_LDO18,
MAX77802_LDO19,
MAX77802_LDO20,
MAX77802_LDO21,
MAX77802_LDO23,
MAX77802_LDO24,
MAX77802_LDO25,
MAX77802_LDO26,
MAX77802_LDO27,
MAX77802_LDO28,
MAX77802_LDO29,
MAX77802_LDO30,
MAX77802_LDO32,
MAX77802_LDO33,
MAX77802_LDO34,
MAX77802_LDO35,
MAX77802_REG_MAX,
};
struct max77686_regulator_data {
int id;
struct regulator_init_data *initdata;
@ -83,14 +131,19 @@ enum max77686_opmode {
MAX77686_OPMODE_STANDBY,
};
enum max77802_opmode {
MAX77802_OPMODE_OFF,
MAX77802_OPMODE_STANDBY,
MAX77802_OPMODE_LP,
MAX77802_OPMODE_NORMAL,
};
struct max77686_opmode_data {
int id;
int mode;
};
struct max77686_platform_data {
/* IRQ */
int irq_gpio;
int ono;
int wakeup;

1
include/linux/mfd/mc13783.h
View File

@ -86,6 +86,5 @@
#define MC13783_IRQ_HSL 43
#define MC13783_IRQ_ALSPTH 44
#define MC13783_IRQ_AHSSHORT 45
#define MC13783_NUM_IRQ MC13XXX_NUM_IRQ
#endif /* ifndef __LINUX_MFD_MC13783_H */

23
include/linux/mfd/mc13xxx.h
View File

@ -23,15 +23,10 @@ int mc13xxx_reg_rmw(struct mc13xxx *mc13xxx, unsigned int offset,
int mc13xxx_irq_request(struct mc13xxx *mc13xxx, int irq,
irq_handler_t handler, const char *name, void *dev);
int mc13xxx_irq_request_nounmask(struct mc13xxx *mc13xxx, int irq,
irq_handler_t handler, const char *name, void *dev);
int mc13xxx_irq_free(struct mc13xxx *mc13xxx, int irq, void *dev);
int mc13xxx_irq_mask(struct mc13xxx *mc13xxx, int irq);
int mc13xxx_irq_unmask(struct mc13xxx *mc13xxx, int irq);
int mc13xxx_irq_status(struct mc13xxx *mc13xxx, int irq,
int *enabled, int *pending);
int mc13xxx_irq_ack(struct mc13xxx *mc13xxx, int irq);
int mc13xxx_get_flags(struct mc13xxx *mc13xxx);
@ -39,6 +34,22 @@ int mc13xxx_adc_do_conversion(struct mc13xxx *mc13xxx,
unsigned int mode, unsigned int channel,
u8 ato, bool atox, unsigned int *sample);
/* Deprecated calls */
static inline int mc13xxx_irq_ack(struct mc13xxx *mc13xxx, int irq)
{
return 0;
}
static inline int mc13xxx_irq_request_nounmask(struct mc13xxx *mc13xxx, int irq,
irq_handler_t handler,
const char *name, void *dev)
{
return mc13xxx_irq_request(mc13xxx, irq, handler, name, dev);
}
int mc13xxx_irq_mask(struct mc13xxx *mc13xxx, int irq);
int mc13xxx_irq_unmask(struct mc13xxx *mc13xxx, int irq);
#define MC13783_AUDIO_RX0 36
#define MC13783_AUDIO_RX1 37
#define MC13783_AUDIO_TX 38
@ -68,8 +79,6 @@ int mc13xxx_adc_do_conversion(struct mc13xxx *mc13xxx,
#define MC13XXX_IRQ_THWARNH 37
#define MC13XXX_IRQ_CLK 38
#define MC13XXX_NUM_IRQ 46
struct regulator_init_data;
struct mc13xxx_regulator_init_data {

6
include/linux/mfd/rtsx_pci.h
View File

@ -943,6 +943,12 @@ void rtsx_pci_send_cmd_no_wait(struct rtsx_pcr *pcr);
int rtsx_pci_send_cmd(struct rtsx_pcr *pcr, int timeout);
int rtsx_pci_transfer_data(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int num_sg, bool read, int timeout);
int rtsx_pci_dma_map_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int num_sg, bool read);
void rtsx_pci_dma_unmap_sg(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int num_sg, bool read);
int rtsx_pci_dma_transfer(struct rtsx_pcr *pcr, struct scatterlist *sglist,
int count, bool read, int timeout);
int rtsx_pci_read_ppbuf(struct rtsx_pcr *pcr, u8 *buf, int buf_len);
int rtsx_pci_write_ppbuf(struct rtsx_pcr *pcr, u8 *buf, int buf_len);
int rtsx_pci_card_pull_ctl_enable(struct rtsx_pcr *pcr, int card);

1
include/linux/mfd/samsung/core.h
View File

@ -21,6 +21,7 @@ enum sec_device_type {
S2MPA01,
S2MPS11X,
S2MPS14X,
S2MPU02,
};
/**

24
include/linux/mfd/samsung/irq.h
View File

@ -129,6 +129,30 @@ enum s2mps14_irq {
S2MPS14_IRQ_NR,
};
enum s2mpu02_irq {
S2MPU02_IRQ_PWRONF,
S2MPU02_IRQ_PWRONR,
S2MPU02_IRQ_JIGONBF,
S2MPU02_IRQ_JIGONBR,
S2MPU02_IRQ_ACOKBF,
S2MPU02_IRQ_ACOKBR,
S2MPU02_IRQ_PWRON1S,
S2MPU02_IRQ_MRB,
S2MPU02_IRQ_RTC60S,
S2MPU02_IRQ_RTCA1,
S2MPU02_IRQ_RTCA0,
S2MPU02_IRQ_SMPL,
S2MPU02_IRQ_RTC1S,
S2MPU02_IRQ_WTSR,
S2MPU02_IRQ_INT120C,
S2MPU02_IRQ_INT140C,
S2MPU02_IRQ_TSD,
S2MPU02_IRQ_NR,
};
/* Masks for interrupts are the same as in s2mps11 */
#define S2MPS14_IRQ_TSD_MASK (1 << 2)

201
include/linux/mfd/samsung/s2mpu02.h Normal file
View File

@ -0,0 +1,201 @@
/*
* s2mpu02.h
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd
* http://www.samsung.com
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef __LINUX_MFD_S2MPU02_H
#define __LINUX_MFD_S2MPU02_H
/* S2MPU02 registers */
enum S2MPU02_reg {
S2MPU02_REG_ID,
S2MPU02_REG_INT1,
S2MPU02_REG_INT2,
S2MPU02_REG_INT3,
S2MPU02_REG_INT1M,
S2MPU02_REG_INT2M,
S2MPU02_REG_INT3M,
S2MPU02_REG_ST1,
S2MPU02_REG_ST2,
S2MPU02_REG_PWRONSRC,
S2MPU02_REG_OFFSRC,
S2MPU02_REG_BU_CHG,
S2MPU02_REG_RTCCTRL,
S2MPU02_REG_PMCTRL1,
S2MPU02_REG_RSVD1,
S2MPU02_REG_RSVD2,
S2MPU02_REG_RSVD3,
S2MPU02_REG_RSVD4,
S2MPU02_REG_RSVD5,
S2MPU02_REG_RSVD6,
S2MPU02_REG_RSVD7,
S2MPU02_REG_WRSTEN,
S2MPU02_REG_RSVD8,
S2MPU02_REG_RSVD9,
S2MPU02_REG_RSVD10,
S2MPU02_REG_B1CTRL1,
S2MPU02_REG_B1CTRL2,
S2MPU02_REG_B2CTRL1,
S2MPU02_REG_B2CTRL2,
S2MPU02_REG_B3CTRL1,
S2MPU02_REG_B3CTRL2,
S2MPU02_REG_B4CTRL1,
S2MPU02_REG_B4CTRL2,
S2MPU02_REG_B5CTRL1,
S2MPU02_REG_B5CTRL2,
S2MPU02_REG_B5CTRL3,
S2MPU02_REG_B5CTRL4,
S2MPU02_REG_B5CTRL5,
S2MPU02_REG_B6CTRL1,
S2MPU02_REG_B6CTRL2,
S2MPU02_REG_B7CTRL1,
S2MPU02_REG_B7CTRL2,
S2MPU02_REG_RAMP1,
S2MPU02_REG_RAMP2,
S2MPU02_REG_L1CTRL,
S2MPU02_REG_L2CTRL1,
S2MPU02_REG_L2CTRL2,
S2MPU02_REG_L2CTRL3,
S2MPU02_REG_L2CTRL4,
S2MPU02_REG_L3CTRL,
S2MPU02_REG_L4CTRL,
S2MPU02_REG_L5CTRL,
S2MPU02_REG_L6CTRL,
S2MPU02_REG_L7CTRL,
S2MPU02_REG_L8CTRL,
S2MPU02_REG_L9CTRL,
S2MPU02_REG_L10CTRL,
S2MPU02_REG_L11CTRL,
S2MPU02_REG_L12CTRL,
S2MPU02_REG_L13CTRL,
S2MPU02_REG_L14CTRL,
S2MPU02_REG_L15CTRL,
S2MPU02_REG_L16CTRL,
S2MPU02_REG_L17CTRL,
S2MPU02_REG_L18CTRL,
S2MPU02_REG_L19CTRL,
S2MPU02_REG_L20CTRL,
S2MPU02_REG_L21CTRL,
S2MPU02_REG_L22CTRL,
S2MPU02_REG_L23CTRL,
S2MPU02_REG_L24CTRL,
S2MPU02_REG_L25CTRL,
S2MPU02_REG_L26CTRL,
S2MPU02_REG_L27CTRL,
S2MPU02_REG_L28CTRL,
S2MPU02_REG_LDODSCH1,
S2MPU02_REG_LDODSCH2,
S2MPU02_REG_LDODSCH3,
S2MPU02_REG_LDODSCH4,
S2MPU02_REG_SELMIF,
S2MPU02_REG_RSVD11,
S2MPU02_REG_RSVD12,
S2MPU02_REG_RSVD13,
S2MPU02_REG_DVSSEL,
S2MPU02_REG_DVSPTR,
S2MPU02_REG_DVSDATA,
};
/* S2MPU02 regulator ids */
enum S2MPU02_regulators {
S2MPU02_LDO1,
S2MPU02_LDO2,
S2MPU02_LDO3,
S2MPU02_LDO4,
S2MPU02_LDO5,
S2MPU02_LDO6,
S2MPU02_LDO7,
S2MPU02_LDO8,
S2MPU02_LDO9,
S2MPU02_LDO10,
S2MPU02_LDO11,
S2MPU02_LDO12,
S2MPU02_LDO13,
S2MPU02_LDO14,
S2MPU02_LDO15,
S2MPU02_LDO16,
S2MPU02_LDO17,
S2MPU02_LDO18,
S2MPU02_LDO19,
S2MPU02_LDO20,
S2MPU02_LDO21,
S2MPU02_LDO22,
S2MPU02_LDO23,
S2MPU02_LDO24,
S2MPU02_LDO25,
S2MPU02_LDO26,
S2MPU02_LDO27,
S2MPU02_LDO28,
S2MPU02_BUCK1,
S2MPU02_BUCK2,
S2MPU02_BUCK3,
S2MPU02_BUCK4,
S2MPU02_BUCK5,
S2MPU02_BUCK6,
S2MPU02_BUCK7,
S2MPU02_REGULATOR_MAX,
};
/* Regulator constraints for BUCKx */
#define S2MPU02_BUCK1234_MIN_600MV 600000
#define S2MPU02_BUCK5_MIN_1081_25MV 1081250
#define S2MPU02_BUCK6_MIN_1700MV 1700000
#define S2MPU02_BUCK7_MIN_900MV 900000
#define S2MPU02_BUCK1234_STEP_6_25MV 6250
#define S2MPU02_BUCK5_STEP_6_25MV 6250
#define S2MPU02_BUCK6_STEP_2_50MV 2500
#define S2MPU02_BUCK7_STEP_6_25MV 6250
#define S2MPU02_BUCK1234_START_SEL 0x00
#define S2MPU02_BUCK5_START_SEL 0x4D
#define S2MPU02_BUCK6_START_SEL 0x28
#define S2MPU02_BUCK7_START_SEL 0x30
#define S2MPU02_BUCK_RAMP_DELAY 12500
/* Regulator constraints for different types of LDOx */
#define S2MPU02_LDO_MIN_900MV 900000
#define S2MPU02_LDO_MIN_1050MV 1050000
#define S2MPU02_LDO_MIN_1600MV 1600000
#define S2MPU02_LDO_STEP_12_5MV 12500
#define S2MPU02_LDO_STEP_25MV 25000
#define S2MPU02_LDO_STEP_50MV 50000
#define S2MPU02_LDO_GROUP1_START_SEL 0x8
#define S2MPU02_LDO_GROUP2_START_SEL 0xA
#define S2MPU02_LDO_GROUP3_START_SEL 0x10
#define S2MPU02_LDO_VSEL_MASK 0x3F
#define S2MPU02_BUCK_VSEL_MASK 0xFF
#define S2MPU02_ENABLE_MASK (0x03 << S2MPU02_ENABLE_SHIFT)
#define S2MPU02_ENABLE_SHIFT 6
/* On/Off controlled by PWREN */
#define S2MPU02_ENABLE_SUSPEND (0x01 << S2MPU02_ENABLE_SHIFT)
#define S2MPU02_DISABLE_SUSPEND (0x11 << S2MPU02_ENABLE_SHIFT)
#define S2MPU02_LDO_N_VOLTAGES (S2MPU02_LDO_VSEL_MASK + 1)
#define S2MPU02_BUCK_N_VOLTAGES (S2MPU02_BUCK_VSEL_MASK + 1)
/* RAMP delay for BUCK1234*/
#define S2MPU02_BUCK1_RAMP_SHIFT 6
#define S2MPU02_BUCK2_RAMP_SHIFT 4
#define S2MPU02_BUCK3_RAMP_SHIFT 2
#define S2MPU02_BUCK4_RAMP_SHIFT 0
#define S2MPU02_BUCK1234_RAMP_MASK 0x3
#endif /* __LINUX_MFD_S2MPU02_H */

2
include/linux/mfd/tps65910.h
View File

@ -892,7 +892,7 @@ struct tps65910 {
struct device *dev;
struct i2c_client *i2c_client;
struct regmap *regmap;
unsigned int id;
unsigned long id;
/* Client devices */
struct tps65910_pmic *pmic;

10
sound/soc/codecs/arizona.c
View File

@ -107,7 +107,7 @@ static int arizona_spk_ev(struct snd_soc_dapm_widget *w,
break;
case SND_SOC_DAPM_POST_PMU:
val = snd_soc_read(codec, ARIZONA_INTERRUPT_RAW_STATUS_3);
if (val & ARIZONA_SPK_SHUTDOWN_STS) {
if (val & ARIZONA_SPK_OVERHEAT_STS) {
dev_crit(arizona->dev,
"Speaker not enabled due to temperature\n");
return -EBUSY;
@ -159,7 +159,7 @@ static irqreturn_t arizona_thermal_warn(int irq, void *data)
if (ret != 0) {
dev_err(arizona->dev, "Failed to read thermal status: %d\n",
ret);
} else if (val & ARIZONA_SPK_SHUTDOWN_WARN_STS) {
} else if (val & ARIZONA_SPK_OVERHEAT_WARN_STS) {
dev_crit(arizona->dev, "Thermal warning\n");
}
@ -177,7 +177,7 @@ static irqreturn_t arizona_thermal_shutdown(int irq, void *data)
if (ret != 0) {
dev_err(arizona->dev, "Failed to read thermal status: %d\n",
ret);
} else if (val & ARIZONA_SPK_SHUTDOWN_STS) {
} else if (val & ARIZONA_SPK_OVERHEAT_STS) {
dev_crit(arizona->dev, "Thermal shutdown\n");
ret = regmap_update_bits(arizona->regmap,
ARIZONA_OUTPUT_ENABLES_1,
@ -223,7 +223,7 @@ int arizona_init_spk(struct snd_soc_codec *codec)
break;
}
ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_SHUTDOWN_WARN,
ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_OVERHEAT_WARN,
"Thermal warning", arizona_thermal_warn,
arizona);
if (ret != 0)
@ -231,7 +231,7 @@ int arizona_init_spk(struct snd_soc_codec *codec)
"Failed to get thermal warning IRQ: %d\n",
ret);
ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_SHUTDOWN,
ret = arizona_request_irq(arizona, ARIZONA_IRQ_SPK_OVERHEAT,
"Thermal shutdown", arizona_thermal_shutdown,
arizona);
if (ret != 0)