2010-08-05 20:20:59 +08:00
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/*
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* wm8962.c -- WM8962 ALSA SoC Audio driver
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*
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* Copyright 2010 Wolfson Microelectronics plc
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*
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* Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/module.h>
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#include <linux/moduleparam.h>
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#include <linux/init.h>
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#include <linux/delay.h>
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#include <linux/pm.h>
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#include <linux/gcd.h>
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2010-09-21 00:34:58 +08:00
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#include <linux/gpio.h>
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2010-08-05 20:20:59 +08:00
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#include <linux/i2c.h>
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#include <linux/input.h>
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2012-02-01 20:48:59 +08:00
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#include <linux/pm_runtime.h>
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2011-11-02 03:32:25 +08:00
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#include <linux/regmap.h>
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2010-08-05 20:20:59 +08:00
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#include <linux/regulator/consumer.h>
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#include <linux/slab.h>
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#include <linux/workqueue.h>
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#include <sound/core.h>
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2010-10-01 06:37:53 +08:00
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#include <sound/jack.h>
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2010-08-05 20:20:59 +08:00
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#include <sound/pcm.h>
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#include <sound/pcm_params.h>
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#include <sound/soc.h>
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#include <sound/initval.h>
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#include <sound/tlv.h>
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#include <sound/wm8962.h>
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2010-12-05 20:50:12 +08:00
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#include <trace/events/asoc.h>
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2010-08-05 20:20:59 +08:00
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#include "wm8962.h"
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#define WM8962_NUM_SUPPLIES 8
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static const char *wm8962_supply_names[WM8962_NUM_SUPPLIES] = {
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"DCVDD",
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"DBVDD",
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"AVDD",
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"CPVDD",
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"MICVDD",
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"PLLVDD",
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"SPKVDD1",
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"SPKVDD2",
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};
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/* codec private data */
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struct wm8962_priv {
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2011-11-02 03:32:25 +08:00
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struct regmap *regmap;
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2010-08-12 22:02:11 +08:00
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struct snd_soc_codec *codec;
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2010-08-05 20:20:59 +08:00
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int sysclk;
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int sysclk_rate;
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int bclk; /* Desired BCLK */
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int lrclk;
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2011-04-26 00:53:43 +08:00
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struct completion fll_lock;
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2010-08-05 20:20:59 +08:00
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int fll_src;
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int fll_fref;
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int fll_fout;
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2011-08-17 09:03:51 +08:00
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u16 dsp2_ena;
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2010-10-01 06:37:53 +08:00
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struct delayed_work mic_work;
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struct snd_soc_jack *jack;
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2010-08-05 20:20:59 +08:00
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struct regulator_bulk_data supplies[WM8962_NUM_SUPPLIES];
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struct notifier_block disable_nb[WM8962_NUM_SUPPLIES];
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#if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
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struct input_dev *beep;
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struct work_struct beep_work;
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int beep_rate;
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#endif
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2010-09-21 00:34:58 +08:00
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#ifdef CONFIG_GPIOLIB
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struct gpio_chip gpio_chip;
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#endif
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2011-06-08 06:13:53 +08:00
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int irq;
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2010-08-05 20:20:59 +08:00
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};
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/* We can't use the same notifier block for more than one supply and
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* there's no way I can see to get from a callback to the caller
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* except container_of().
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*/
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#define WM8962_REGULATOR_EVENT(n) \
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static int wm8962_regulator_event_##n(struct notifier_block *nb, \
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unsigned long event, void *data) \
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{ \
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struct wm8962_priv *wm8962 = container_of(nb, struct wm8962_priv, \
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disable_nb[n]); \
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if (event & REGULATOR_EVENT_DISABLE) { \
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2012-01-26 05:10:21 +08:00
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regcache_mark_dirty(wm8962->regmap); \
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2010-08-05 20:20:59 +08:00
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} \
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return 0; \
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}
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WM8962_REGULATOR_EVENT(0)
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WM8962_REGULATOR_EVENT(1)
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WM8962_REGULATOR_EVENT(2)
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WM8962_REGULATOR_EVENT(3)
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WM8962_REGULATOR_EVENT(4)
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WM8962_REGULATOR_EVENT(5)
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WM8962_REGULATOR_EVENT(6)
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WM8962_REGULATOR_EVENT(7)
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2011-11-02 03:32:25 +08:00
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static struct reg_default wm8962_reg[] = {
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{ 0, 0x009F }, /* R0 - Left Input volume */
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{ 1, 0x049F }, /* R1 - Right Input volume */
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{ 2, 0x0000 }, /* R2 - HPOUTL volume */
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{ 3, 0x0000 }, /* R3 - HPOUTR volume */
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{ 4, 0x0020 }, /* R4 - Clocking1 */
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{ 5, 0x0018 }, /* R5 - ADC & DAC Control 1 */
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{ 6, 0x2008 }, /* R6 - ADC & DAC Control 2 */
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{ 7, 0x000A }, /* R7 - Audio Interface 0 */
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{ 8, 0x01E4 }, /* R8 - Clocking2 */
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{ 9, 0x0300 }, /* R9 - Audio Interface 1 */
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{ 10, 0x00C0 }, /* R10 - Left DAC volume */
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{ 11, 0x00C0 }, /* R11 - Right DAC volume */
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{ 14, 0x0040 }, /* R14 - Audio Interface 2 */
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{ 15, 0x6243 }, /* R15 - Software Reset */
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{ 17, 0x007B }, /* R17 - ALC1 */
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{ 18, 0x0000 }, /* R18 - ALC2 */
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{ 19, 0x1C32 }, /* R19 - ALC3 */
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{ 20, 0x3200 }, /* R20 - Noise Gate */
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{ 21, 0x00C0 }, /* R21 - Left ADC volume */
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{ 22, 0x00C0 }, /* R22 - Right ADC volume */
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{ 23, 0x0160 }, /* R23 - Additional control(1) */
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{ 24, 0x0000 }, /* R24 - Additional control(2) */
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{ 25, 0x0000 }, /* R25 - Pwr Mgmt (1) */
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{ 26, 0x0000 }, /* R26 - Pwr Mgmt (2) */
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{ 27, 0x0010 }, /* R27 - Additional Control (3) */
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{ 28, 0x0000 }, /* R28 - Anti-pop */
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{ 30, 0x005E }, /* R30 - Clocking 3 */
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{ 31, 0x0000 }, /* R31 - Input mixer control (1) */
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{ 32, 0x0145 }, /* R32 - Left input mixer volume */
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{ 33, 0x0145 }, /* R33 - Right input mixer volume */
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{ 34, 0x0009 }, /* R34 - Input mixer control (2) */
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{ 35, 0x0003 }, /* R35 - Input bias control */
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{ 37, 0x0008 }, /* R37 - Left input PGA control */
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{ 38, 0x0008 }, /* R38 - Right input PGA control */
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{ 40, 0x0000 }, /* R40 - SPKOUTL volume */
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{ 41, 0x0000 }, /* R41 - SPKOUTR volume */
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{ 47, 0x0000 }, /* R47 - Thermal Shutdown Status */
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{ 48, 0x8027 }, /* R48 - Additional Control (4) */
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{ 49, 0x0010 }, /* R49 - Class D Control 1 */
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{ 51, 0x0003 }, /* R51 - Class D Control 2 */
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{ 56, 0x0506 }, /* R56 - Clocking 4 */
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{ 57, 0x0000 }, /* R57 - DAC DSP Mixing (1) */
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{ 58, 0x0000 }, /* R58 - DAC DSP Mixing (2) */
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{ 60, 0x0300 }, /* R60 - DC Servo 0 */
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{ 61, 0x0300 }, /* R61 - DC Servo 1 */
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{ 64, 0x0810 }, /* R64 - DC Servo 4 */
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{ 66, 0x0000 }, /* R66 - DC Servo 6 */
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{ 68, 0x001B }, /* R68 - Analogue PGA Bias */
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{ 69, 0x0000 }, /* R69 - Analogue HP 0 */
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{ 71, 0x01FB }, /* R71 - Analogue HP 2 */
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{ 72, 0x0000 }, /* R72 - Charge Pump 1 */
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{ 82, 0x0004 }, /* R82 - Charge Pump B */
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{ 87, 0x0000 }, /* R87 - Write Sequencer Control 1 */
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{ 90, 0x0000 }, /* R90 - Write Sequencer Control 2 */
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{ 93, 0x0000 }, /* R93 - Write Sequencer Control 3 */
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{ 94, 0x0000 }, /* R94 - Control Interface */
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{ 99, 0x0000 }, /* R99 - Mixer Enables */
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{ 100, 0x0000 }, /* R100 - Headphone Mixer (1) */
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{ 101, 0x0000 }, /* R101 - Headphone Mixer (2) */
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{ 102, 0x013F }, /* R102 - Headphone Mixer (3) */
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{ 103, 0x013F }, /* R103 - Headphone Mixer (4) */
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{ 105, 0x0000 }, /* R105 - Speaker Mixer (1) */
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{ 106, 0x0000 }, /* R106 - Speaker Mixer (2) */
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{ 107, 0x013F }, /* R107 - Speaker Mixer (3) */
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{ 108, 0x013F }, /* R108 - Speaker Mixer (4) */
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{ 109, 0x0003 }, /* R109 - Speaker Mixer (5) */
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{ 110, 0x0002 }, /* R110 - Beep Generator (1) */
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{ 115, 0x0006 }, /* R115 - Oscillator Trim (3) */
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{ 116, 0x0026 }, /* R116 - Oscillator Trim (4) */
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{ 119, 0x0000 }, /* R119 - Oscillator Trim (7) */
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{ 124, 0x0011 }, /* R124 - Analogue Clocking1 */
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{ 125, 0x004B }, /* R125 - Analogue Clocking2 */
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{ 126, 0x000D }, /* R126 - Analogue Clocking3 */
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{ 127, 0x0000 }, /* R127 - PLL Software Reset */
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{ 129, 0x0000 }, /* R129 - PLL2 */
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{ 131, 0x0000 }, /* R131 - PLL 4 */
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{ 136, 0x0067 }, /* R136 - PLL 9 */
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{ 137, 0x001C }, /* R137 - PLL 10 */
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{ 138, 0x0071 }, /* R138 - PLL 11 */
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{ 139, 0x00C7 }, /* R139 - PLL 12 */
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{ 140, 0x0067 }, /* R140 - PLL 13 */
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{ 141, 0x0048 }, /* R141 - PLL 14 */
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{ 142, 0x0022 }, /* R142 - PLL 15 */
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{ 143, 0x0097 }, /* R143 - PLL 16 */
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{ 155, 0x000C }, /* R155 - FLL Control (1) */
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{ 156, 0x0039 }, /* R156 - FLL Control (2) */
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{ 157, 0x0180 }, /* R157 - FLL Control (3) */
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{ 159, 0x0032 }, /* R159 - FLL Control (5) */
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{ 160, 0x0018 }, /* R160 - FLL Control (6) */
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{ 161, 0x007D }, /* R161 - FLL Control (7) */
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{ 162, 0x0008 }, /* R162 - FLL Control (8) */
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{ 252, 0x0005 }, /* R252 - General test 1 */
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{ 256, 0x0000 }, /* R256 - DF1 */
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{ 257, 0x0000 }, /* R257 - DF2 */
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{ 258, 0x0000 }, /* R258 - DF3 */
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{ 259, 0x0000 }, /* R259 - DF4 */
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{ 260, 0x0000 }, /* R260 - DF5 */
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{ 261, 0x0000 }, /* R261 - DF6 */
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{ 262, 0x0000 }, /* R262 - DF7 */
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{ 264, 0x0000 }, /* R264 - LHPF1 */
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{ 265, 0x0000 }, /* R265 - LHPF2 */
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{ 268, 0x0000 }, /* R268 - THREED1 */
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{ 269, 0x0000 }, /* R269 - THREED2 */
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{ 270, 0x0000 }, /* R270 - THREED3 */
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{ 271, 0x0000 }, /* R271 - THREED4 */
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{ 276, 0x000C }, /* R276 - DRC 1 */
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{ 277, 0x0925 }, /* R277 - DRC 2 */
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{ 278, 0x0000 }, /* R278 - DRC 3 */
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{ 279, 0x0000 }, /* R279 - DRC 4 */
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{ 280, 0x0000 }, /* R280 - DRC 5 */
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{ 285, 0x0000 }, /* R285 - Tloopback */
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{ 335, 0x0004 }, /* R335 - EQ1 */
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{ 336, 0x6318 }, /* R336 - EQ2 */
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{ 337, 0x6300 }, /* R337 - EQ3 */
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{ 338, 0x0FCA }, /* R338 - EQ4 */
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{ 339, 0x0400 }, /* R339 - EQ5 */
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{ 340, 0x00D8 }, /* R340 - EQ6 */
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{ 341, 0x1EB5 }, /* R341 - EQ7 */
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{ 342, 0xF145 }, /* R342 - EQ8 */
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{ 343, 0x0B75 }, /* R343 - EQ9 */
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{ 344, 0x01C5 }, /* R344 - EQ10 */
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{ 345, 0x1C58 }, /* R345 - EQ11 */
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{ 346, 0xF373 }, /* R346 - EQ12 */
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{ 347, 0x0A54 }, /* R347 - EQ13 */
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{ 348, 0x0558 }, /* R348 - EQ14 */
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{ 349, 0x168E }, /* R349 - EQ15 */
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{ 350, 0xF829 }, /* R350 - EQ16 */
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{ 351, 0x07AD }, /* R351 - EQ17 */
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{ 352, 0x1103 }, /* R352 - EQ18 */
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{ 353, 0x0564 }, /* R353 - EQ19 */
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{ 354, 0x0559 }, /* R354 - EQ20 */
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{ 355, 0x4000 }, /* R355 - EQ21 */
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{ 356, 0x6318 }, /* R356 - EQ22 */
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{ 357, 0x6300 }, /* R357 - EQ23 */
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{ 358, 0x0FCA }, /* R358 - EQ24 */
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{ 359, 0x0400 }, /* R359 - EQ25 */
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{ 360, 0x00D8 }, /* R360 - EQ26 */
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{ 361, 0x1EB5 }, /* R361 - EQ27 */
|
|
|
|
|
{ 362, 0xF145 }, /* R362 - EQ28 */
|
|
|
|
|
{ 363, 0x0B75 }, /* R363 - EQ29 */
|
|
|
|
|
{ 364, 0x01C5 }, /* R364 - EQ30 */
|
|
|
|
|
{ 365, 0x1C58 }, /* R365 - EQ31 */
|
|
|
|
|
{ 366, 0xF373 }, /* R366 - EQ32 */
|
|
|
|
|
{ 367, 0x0A54 }, /* R367 - EQ33 */
|
|
|
|
|
{ 368, 0x0558 }, /* R368 - EQ34 */
|
|
|
|
|
{ 369, 0x168E }, /* R369 - EQ35 */
|
|
|
|
|
{ 370, 0xF829 }, /* R370 - EQ36 */
|
|
|
|
|
{ 371, 0x07AD }, /* R371 - EQ37 */
|
|
|
|
|
{ 372, 0x1103 }, /* R372 - EQ38 */
|
|
|
|
|
{ 373, 0x0564 }, /* R373 - EQ39 */
|
|
|
|
|
{ 374, 0x0559 }, /* R374 - EQ40 */
|
|
|
|
|
{ 375, 0x4000 }, /* R375 - EQ41 */
|
|
|
|
|
|
|
|
|
|
{ 513, 0x0000 }, /* R513 - GPIO 2 */
|
|
|
|
|
{ 514, 0x0000 }, /* R514 - GPIO 3 */
|
|
|
|
|
|
|
|
|
|
{ 516, 0x8100 }, /* R516 - GPIO 5 */
|
|
|
|
|
{ 517, 0x8100 }, /* R517 - GPIO 6 */
|
|
|
|
|
|
|
|
|
|
{ 560, 0x0000 }, /* R560 - Interrupt Status 1 */
|
|
|
|
|
{ 561, 0x0000 }, /* R561 - Interrupt Status 2 */
|
|
|
|
|
|
|
|
|
|
{ 568, 0x0030 }, /* R568 - Interrupt Status 1 Mask */
|
|
|
|
|
{ 569, 0xFFED }, /* R569 - Interrupt Status 2 Mask */
|
|
|
|
|
|
|
|
|
|
{ 576, 0x0000 }, /* R576 - Interrupt Control */
|
|
|
|
|
|
|
|
|
|
{ 584, 0x002D }, /* R584 - IRQ Debounce */
|
|
|
|
|
|
|
|
|
|
{ 586, 0x0000 }, /* R586 - MICINT Source Pol */
|
|
|
|
|
|
|
|
|
|
{ 768, 0x1C00 }, /* R768 - DSP2 Power Management */
|
|
|
|
|
|
|
|
|
|
{ 1037, 0x0000 }, /* R1037 - DSP2_ExecControl */
|
|
|
|
|
|
|
|
|
|
{ 8192, 0x0000 }, /* R8192 - DSP2 Instruction RAM 0 */
|
|
|
|
|
|
|
|
|
|
{ 9216, 0x0030 }, /* R9216 - DSP2 Address RAM 2 */
|
|
|
|
|
{ 9217, 0x0000 }, /* R9217 - DSP2 Address RAM 1 */
|
|
|
|
|
{ 9218, 0x0000 }, /* R9218 - DSP2 Address RAM 0 */
|
|
|
|
|
|
|
|
|
|
{ 12288, 0x0000 }, /* R12288 - DSP2 Data1 RAM 1 */
|
|
|
|
|
{ 12289, 0x0000 }, /* R12289 - DSP2 Data1 RAM 0 */
|
|
|
|
|
|
|
|
|
|
{ 13312, 0x0000 }, /* R13312 - DSP2 Data2 RAM 1 */
|
|
|
|
|
{ 13313, 0x0000 }, /* R13313 - DSP2 Data2 RAM 0 */
|
|
|
|
|
|
|
|
|
|
{ 14336, 0x0000 }, /* R14336 - DSP2 Data3 RAM 1 */
|
|
|
|
|
{ 14337, 0x0000 }, /* R14337 - DSP2 Data3 RAM 0 */
|
|
|
|
|
|
|
|
|
|
{ 15360, 0x000A }, /* R15360 - DSP2 Coeff RAM 0 */
|
|
|
|
|
|
|
|
|
|
{ 16384, 0x0000 }, /* R16384 - RETUNEADC_SHARED_COEFF_1 */
|
|
|
|
|
{ 16385, 0x0000 }, /* R16385 - RETUNEADC_SHARED_COEFF_0 */
|
|
|
|
|
{ 16386, 0x0000 }, /* R16386 - RETUNEDAC_SHARED_COEFF_1 */
|
|
|
|
|
{ 16387, 0x0000 }, /* R16387 - RETUNEDAC_SHARED_COEFF_0 */
|
|
|
|
|
{ 16388, 0x0000 }, /* R16388 - SOUNDSTAGE_ENABLES_1 */
|
|
|
|
|
{ 16389, 0x0000 }, /* R16389 - SOUNDSTAGE_ENABLES_0 */
|
|
|
|
|
|
|
|
|
|
{ 16896, 0x0002 }, /* R16896 - HDBASS_AI_1 */
|
|
|
|
|
{ 16897, 0xBD12 }, /* R16897 - HDBASS_AI_0 */
|
|
|
|
|
{ 16898, 0x007C }, /* R16898 - HDBASS_AR_1 */
|
|
|
|
|
{ 16899, 0x586C }, /* R16899 - HDBASS_AR_0 */
|
|
|
|
|
{ 16900, 0x0053 }, /* R16900 - HDBASS_B_1 */
|
|
|
|
|
{ 16901, 0x8121 }, /* R16901 - HDBASS_B_0 */
|
|
|
|
|
{ 16902, 0x003F }, /* R16902 - HDBASS_K_1 */
|
|
|
|
|
{ 16903, 0x8BD8 }, /* R16903 - HDBASS_K_0 */
|
|
|
|
|
{ 16904, 0x0032 }, /* R16904 - HDBASS_N1_1 */
|
|
|
|
|
{ 16905, 0xF52D }, /* R16905 - HDBASS_N1_0 */
|
|
|
|
|
{ 16906, 0x0065 }, /* R16906 - HDBASS_N2_1 */
|
|
|
|
|
{ 16907, 0xAC8C }, /* R16907 - HDBASS_N2_0 */
|
|
|
|
|
{ 16908, 0x006B }, /* R16908 - HDBASS_N3_1 */
|
|
|
|
|
{ 16909, 0xE087 }, /* R16909 - HDBASS_N3_0 */
|
|
|
|
|
{ 16910, 0x0072 }, /* R16910 - HDBASS_N4_1 */
|
|
|
|
|
{ 16911, 0x1483 }, /* R16911 - HDBASS_N4_0 */
|
|
|
|
|
{ 16912, 0x0072 }, /* R16912 - HDBASS_N5_1 */
|
|
|
|
|
{ 16913, 0x1483 }, /* R16913 - HDBASS_N5_0 */
|
|
|
|
|
{ 16914, 0x0043 }, /* R16914 - HDBASS_X1_1 */
|
|
|
|
|
{ 16915, 0x3525 }, /* R16915 - HDBASS_X1_0 */
|
|
|
|
|
{ 16916, 0x0006 }, /* R16916 - HDBASS_X2_1 */
|
|
|
|
|
{ 16917, 0x6A4A }, /* R16917 - HDBASS_X2_0 */
|
|
|
|
|
{ 16918, 0x0043 }, /* R16918 - HDBASS_X3_1 */
|
|
|
|
|
{ 16919, 0x6079 }, /* R16919 - HDBASS_X3_0 */
|
|
|
|
|
{ 16920, 0x0008 }, /* R16920 - HDBASS_ATK_1 */
|
|
|
|
|
{ 16921, 0x0000 }, /* R16921 - HDBASS_ATK_0 */
|
|
|
|
|
{ 16922, 0x0001 }, /* R16922 - HDBASS_DCY_1 */
|
|
|
|
|
{ 16923, 0x0000 }, /* R16923 - HDBASS_DCY_0 */
|
|
|
|
|
{ 16924, 0x0059 }, /* R16924 - HDBASS_PG_1 */
|
|
|
|
|
{ 16925, 0x999A }, /* R16925 - HDBASS_PG_0 */
|
|
|
|
|
|
|
|
|
|
{ 17048, 0x0083 }, /* R17408 - HPF_C_1 */
|
|
|
|
|
{ 17049, 0x98AD }, /* R17409 - HPF_C_0 */
|
|
|
|
|
|
|
|
|
|
{ 17920, 0x007F }, /* R17920 - ADCL_RETUNE_C1_1 */
|
|
|
|
|
{ 17921, 0xFFFF }, /* R17921 - ADCL_RETUNE_C1_0 */
|
|
|
|
|
{ 17922, 0x0000 }, /* R17922 - ADCL_RETUNE_C2_1 */
|
|
|
|
|
{ 17923, 0x0000 }, /* R17923 - ADCL_RETUNE_C2_0 */
|
|
|
|
|
{ 17924, 0x0000 }, /* R17924 - ADCL_RETUNE_C3_1 */
|
|
|
|
|
{ 17925, 0x0000 }, /* R17925 - ADCL_RETUNE_C3_0 */
|
|
|
|
|
{ 17926, 0x0000 }, /* R17926 - ADCL_RETUNE_C4_1 */
|
|
|
|
|
{ 17927, 0x0000 }, /* R17927 - ADCL_RETUNE_C4_0 */
|
|
|
|
|
{ 17928, 0x0000 }, /* R17928 - ADCL_RETUNE_C5_1 */
|
|
|
|
|
{ 17929, 0x0000 }, /* R17929 - ADCL_RETUNE_C5_0 */
|
|
|
|
|
{ 17930, 0x0000 }, /* R17930 - ADCL_RETUNE_C6_1 */
|
|
|
|
|
{ 17931, 0x0000 }, /* R17931 - ADCL_RETUNE_C6_0 */
|
|
|
|
|
{ 17932, 0x0000 }, /* R17932 - ADCL_RETUNE_C7_1 */
|
|
|
|
|
{ 17933, 0x0000 }, /* R17933 - ADCL_RETUNE_C7_0 */
|
|
|
|
|
{ 17934, 0x0000 }, /* R17934 - ADCL_RETUNE_C8_1 */
|
|
|
|
|
{ 17935, 0x0000 }, /* R17935 - ADCL_RETUNE_C8_0 */
|
|
|
|
|
{ 17936, 0x0000 }, /* R17936 - ADCL_RETUNE_C9_1 */
|
|
|
|
|
{ 17937, 0x0000 }, /* R17937 - ADCL_RETUNE_C9_0 */
|
|
|
|
|
{ 17938, 0x0000 }, /* R17938 - ADCL_RETUNE_C10_1 */
|
|
|
|
|
{ 17939, 0x0000 }, /* R17939 - ADCL_RETUNE_C10_0 */
|
|
|
|
|
{ 17940, 0x0000 }, /* R17940 - ADCL_RETUNE_C11_1 */
|
|
|
|
|
{ 17941, 0x0000 }, /* R17941 - ADCL_RETUNE_C11_0 */
|
|
|
|
|
{ 17942, 0x0000 }, /* R17942 - ADCL_RETUNE_C12_1 */
|
|
|
|
|
{ 17943, 0x0000 }, /* R17943 - ADCL_RETUNE_C12_0 */
|
|
|
|
|
{ 17944, 0x0000 }, /* R17944 - ADCL_RETUNE_C13_1 */
|
|
|
|
|
{ 17945, 0x0000 }, /* R17945 - ADCL_RETUNE_C13_0 */
|
|
|
|
|
{ 17946, 0x0000 }, /* R17946 - ADCL_RETUNE_C14_1 */
|
|
|
|
|
{ 17947, 0x0000 }, /* R17947 - ADCL_RETUNE_C14_0 */
|
|
|
|
|
{ 17948, 0x0000 }, /* R17948 - ADCL_RETUNE_C15_1 */
|
|
|
|
|
{ 17949, 0x0000 }, /* R17949 - ADCL_RETUNE_C15_0 */
|
|
|
|
|
{ 17950, 0x0000 }, /* R17950 - ADCL_RETUNE_C16_1 */
|
|
|
|
|
{ 17951, 0x0000 }, /* R17951 - ADCL_RETUNE_C16_0 */
|
|
|
|
|
{ 17952, 0x0000 }, /* R17952 - ADCL_RETUNE_C17_1 */
|
|
|
|
|
{ 17953, 0x0000 }, /* R17953 - ADCL_RETUNE_C17_0 */
|
|
|
|
|
{ 17954, 0x0000 }, /* R17954 - ADCL_RETUNE_C18_1 */
|
|
|
|
|
{ 17955, 0x0000 }, /* R17955 - ADCL_RETUNE_C18_0 */
|
|
|
|
|
{ 17956, 0x0000 }, /* R17956 - ADCL_RETUNE_C19_1 */
|
|
|
|
|
{ 17957, 0x0000 }, /* R17957 - ADCL_RETUNE_C19_0 */
|
|
|
|
|
{ 17958, 0x0000 }, /* R17958 - ADCL_RETUNE_C20_1 */
|
|
|
|
|
{ 17959, 0x0000 }, /* R17959 - ADCL_RETUNE_C20_0 */
|
|
|
|
|
{ 17960, 0x0000 }, /* R17960 - ADCL_RETUNE_C21_1 */
|
|
|
|
|
{ 17961, 0x0000 }, /* R17961 - ADCL_RETUNE_C21_0 */
|
|
|
|
|
{ 17962, 0x0000 }, /* R17962 - ADCL_RETUNE_C22_1 */
|
|
|
|
|
{ 17963, 0x0000 }, /* R17963 - ADCL_RETUNE_C22_0 */
|
|
|
|
|
{ 17964, 0x0000 }, /* R17964 - ADCL_RETUNE_C23_1 */
|
|
|
|
|
{ 17965, 0x0000 }, /* R17965 - ADCL_RETUNE_C23_0 */
|
|
|
|
|
{ 17966, 0x0000 }, /* R17966 - ADCL_RETUNE_C24_1 */
|
|
|
|
|
{ 17967, 0x0000 }, /* R17967 - ADCL_RETUNE_C24_0 */
|
|
|
|
|
{ 17968, 0x0000 }, /* R17968 - ADCL_RETUNE_C25_1 */
|
|
|
|
|
{ 17969, 0x0000 }, /* R17969 - ADCL_RETUNE_C25_0 */
|
|
|
|
|
{ 17970, 0x0000 }, /* R17970 - ADCL_RETUNE_C26_1 */
|
|
|
|
|
{ 17971, 0x0000 }, /* R17971 - ADCL_RETUNE_C26_0 */
|
|
|
|
|
{ 17972, 0x0000 }, /* R17972 - ADCL_RETUNE_C27_1 */
|
|
|
|
|
{ 17973, 0x0000 }, /* R17973 - ADCL_RETUNE_C27_0 */
|
|
|
|
|
{ 17974, 0x0000 }, /* R17974 - ADCL_RETUNE_C28_1 */
|
|
|
|
|
{ 17975, 0x0000 }, /* R17975 - ADCL_RETUNE_C28_0 */
|
|
|
|
|
{ 17976, 0x0000 }, /* R17976 - ADCL_RETUNE_C29_1 */
|
|
|
|
|
{ 17977, 0x0000 }, /* R17977 - ADCL_RETUNE_C29_0 */
|
|
|
|
|
{ 17978, 0x0000 }, /* R17978 - ADCL_RETUNE_C30_1 */
|
|
|
|
|
{ 17979, 0x0000 }, /* R17979 - ADCL_RETUNE_C30_0 */
|
|
|
|
|
{ 17980, 0x0000 }, /* R17980 - ADCL_RETUNE_C31_1 */
|
|
|
|
|
{ 17981, 0x0000 }, /* R17981 - ADCL_RETUNE_C31_0 */
|
|
|
|
|
{ 17982, 0x0000 }, /* R17982 - ADCL_RETUNE_C32_1 */
|
|
|
|
|
{ 17983, 0x0000 }, /* R17983 - ADCL_RETUNE_C32_0 */
|
|
|
|
|
|
|
|
|
|
{ 18432, 0x0020 }, /* R18432 - RETUNEADC_PG2_1 */
|
|
|
|
|
{ 18433, 0x0000 }, /* R18433 - RETUNEADC_PG2_0 */
|
|
|
|
|
{ 18434, 0x0040 }, /* R18434 - RETUNEADC_PG_1 */
|
|
|
|
|
{ 18435, 0x0000 }, /* R18435 - RETUNEADC_PG_0 */
|
|
|
|
|
|
|
|
|
|
{ 18944, 0x007F }, /* R18944 - ADCR_RETUNE_C1_1 */
|
|
|
|
|
{ 18945, 0xFFFF }, /* R18945 - ADCR_RETUNE_C1_0 */
|
|
|
|
|
{ 18946, 0x0000 }, /* R18946 - ADCR_RETUNE_C2_1 */
|
|
|
|
|
{ 18947, 0x0000 }, /* R18947 - ADCR_RETUNE_C2_0 */
|
|
|
|
|
{ 18948, 0x0000 }, /* R18948 - ADCR_RETUNE_C3_1 */
|
|
|
|
|
{ 18949, 0x0000 }, /* R18949 - ADCR_RETUNE_C3_0 */
|
|
|
|
|
{ 18950, 0x0000 }, /* R18950 - ADCR_RETUNE_C4_1 */
|
|
|
|
|
{ 18951, 0x0000 }, /* R18951 - ADCR_RETUNE_C4_0 */
|
|
|
|
|
{ 18952, 0x0000 }, /* R18952 - ADCR_RETUNE_C5_1 */
|
|
|
|
|
{ 18953, 0x0000 }, /* R18953 - ADCR_RETUNE_C5_0 */
|
|
|
|
|
{ 18954, 0x0000 }, /* R18954 - ADCR_RETUNE_C6_1 */
|
|
|
|
|
{ 18955, 0x0000 }, /* R18955 - ADCR_RETUNE_C6_0 */
|
|
|
|
|
{ 18956, 0x0000 }, /* R18956 - ADCR_RETUNE_C7_1 */
|
|
|
|
|
{ 18957, 0x0000 }, /* R18957 - ADCR_RETUNE_C7_0 */
|
|
|
|
|
{ 18958, 0x0000 }, /* R18958 - ADCR_RETUNE_C8_1 */
|
|
|
|
|
{ 18959, 0x0000 }, /* R18959 - ADCR_RETUNE_C8_0 */
|
|
|
|
|
{ 18960, 0x0000 }, /* R18960 - ADCR_RETUNE_C9_1 */
|
|
|
|
|
{ 18961, 0x0000 }, /* R18961 - ADCR_RETUNE_C9_0 */
|
|
|
|
|
{ 18962, 0x0000 }, /* R18962 - ADCR_RETUNE_C10_1 */
|
|
|
|
|
{ 18963, 0x0000 }, /* R18963 - ADCR_RETUNE_C10_0 */
|
|
|
|
|
{ 18964, 0x0000 }, /* R18964 - ADCR_RETUNE_C11_1 */
|
|
|
|
|
{ 18965, 0x0000 }, /* R18965 - ADCR_RETUNE_C11_0 */
|
|
|
|
|
{ 18966, 0x0000 }, /* R18966 - ADCR_RETUNE_C12_1 */
|
|
|
|
|
{ 18967, 0x0000 }, /* R18967 - ADCR_RETUNE_C12_0 */
|
|
|
|
|
{ 18968, 0x0000 }, /* R18968 - ADCR_RETUNE_C13_1 */
|
|
|
|
|
{ 18969, 0x0000 }, /* R18969 - ADCR_RETUNE_C13_0 */
|
|
|
|
|
{ 18970, 0x0000 }, /* R18970 - ADCR_RETUNE_C14_1 */
|
|
|
|
|
{ 18971, 0x0000 }, /* R18971 - ADCR_RETUNE_C14_0 */
|
|
|
|
|
{ 18972, 0x0000 }, /* R18972 - ADCR_RETUNE_C15_1 */
|
|
|
|
|
{ 18973, 0x0000 }, /* R18973 - ADCR_RETUNE_C15_0 */
|
|
|
|
|
{ 18974, 0x0000 }, /* R18974 - ADCR_RETUNE_C16_1 */
|
|
|
|
|
{ 18975, 0x0000 }, /* R18975 - ADCR_RETUNE_C16_0 */
|
|
|
|
|
{ 18976, 0x0000 }, /* R18976 - ADCR_RETUNE_C17_1 */
|
|
|
|
|
{ 18977, 0x0000 }, /* R18977 - ADCR_RETUNE_C17_0 */
|
|
|
|
|
{ 18978, 0x0000 }, /* R18978 - ADCR_RETUNE_C18_1 */
|
|
|
|
|
{ 18979, 0x0000 }, /* R18979 - ADCR_RETUNE_C18_0 */
|
|
|
|
|
{ 18980, 0x0000 }, /* R18980 - ADCR_RETUNE_C19_1 */
|
|
|
|
|
{ 18981, 0x0000 }, /* R18981 - ADCR_RETUNE_C19_0 */
|
|
|
|
|
{ 18982, 0x0000 }, /* R18982 - ADCR_RETUNE_C20_1 */
|
|
|
|
|
{ 18983, 0x0000 }, /* R18983 - ADCR_RETUNE_C20_0 */
|
|
|
|
|
{ 18984, 0x0000 }, /* R18984 - ADCR_RETUNE_C21_1 */
|
|
|
|
|
{ 18985, 0x0000 }, /* R18985 - ADCR_RETUNE_C21_0 */
|
|
|
|
|
{ 18986, 0x0000 }, /* R18986 - ADCR_RETUNE_C22_1 */
|
|
|
|
|
{ 18987, 0x0000 }, /* R18987 - ADCR_RETUNE_C22_0 */
|
|
|
|
|
{ 18988, 0x0000 }, /* R18988 - ADCR_RETUNE_C23_1 */
|
|
|
|
|
{ 18989, 0x0000 }, /* R18989 - ADCR_RETUNE_C23_0 */
|
|
|
|
|
{ 18990, 0x0000 }, /* R18990 - ADCR_RETUNE_C24_1 */
|
|
|
|
|
{ 18991, 0x0000 }, /* R18991 - ADCR_RETUNE_C24_0 */
|
|
|
|
|
{ 18992, 0x0000 }, /* R18992 - ADCR_RETUNE_C25_1 */
|
|
|
|
|
{ 18993, 0x0000 }, /* R18993 - ADCR_RETUNE_C25_0 */
|
|
|
|
|
{ 18994, 0x0000 }, /* R18994 - ADCR_RETUNE_C26_1 */
|
|
|
|
|
{ 18995, 0x0000 }, /* R18995 - ADCR_RETUNE_C26_0 */
|
|
|
|
|
{ 18996, 0x0000 }, /* R18996 - ADCR_RETUNE_C27_1 */
|
|
|
|
|
{ 18997, 0x0000 }, /* R18997 - ADCR_RETUNE_C27_0 */
|
|
|
|
|
{ 18998, 0x0000 }, /* R18998 - ADCR_RETUNE_C28_1 */
|
|
|
|
|
{ 18999, 0x0000 }, /* R18999 - ADCR_RETUNE_C28_0 */
|
|
|
|
|
{ 19000, 0x0000 }, /* R19000 - ADCR_RETUNE_C29_1 */
|
|
|
|
|
{ 19001, 0x0000 }, /* R19001 - ADCR_RETUNE_C29_0 */
|
|
|
|
|
{ 19002, 0x0000 }, /* R19002 - ADCR_RETUNE_C30_1 */
|
|
|
|
|
{ 19003, 0x0000 }, /* R19003 - ADCR_RETUNE_C30_0 */
|
|
|
|
|
{ 19004, 0x0000 }, /* R19004 - ADCR_RETUNE_C31_1 */
|
|
|
|
|
{ 19005, 0x0000 }, /* R19005 - ADCR_RETUNE_C31_0 */
|
|
|
|
|
{ 19006, 0x0000 }, /* R19006 - ADCR_RETUNE_C32_1 */
|
|
|
|
|
{ 19007, 0x0000 }, /* R19007 - ADCR_RETUNE_C32_0 */
|
|
|
|
|
|
|
|
|
|
{ 19456, 0x007F }, /* R19456 - DACL_RETUNE_C1_1 */
|
|
|
|
|
{ 19457, 0xFFFF }, /* R19457 - DACL_RETUNE_C1_0 */
|
|
|
|
|
{ 19458, 0x0000 }, /* R19458 - DACL_RETUNE_C2_1 */
|
|
|
|
|
{ 19459, 0x0000 }, /* R19459 - DACL_RETUNE_C2_0 */
|
|
|
|
|
{ 19460, 0x0000 }, /* R19460 - DACL_RETUNE_C3_1 */
|
|
|
|
|
{ 19461, 0x0000 }, /* R19461 - DACL_RETUNE_C3_0 */
|
|
|
|
|
{ 19462, 0x0000 }, /* R19462 - DACL_RETUNE_C4_1 */
|
|
|
|
|
{ 19463, 0x0000 }, /* R19463 - DACL_RETUNE_C4_0 */
|
|
|
|
|
{ 19464, 0x0000 }, /* R19464 - DACL_RETUNE_C5_1 */
|
|
|
|
|
{ 19465, 0x0000 }, /* R19465 - DACL_RETUNE_C5_0 */
|
|
|
|
|
{ 19466, 0x0000 }, /* R19466 - DACL_RETUNE_C6_1 */
|
|
|
|
|
{ 19467, 0x0000 }, /* R19467 - DACL_RETUNE_C6_0 */
|
|
|
|
|
{ 19468, 0x0000 }, /* R19468 - DACL_RETUNE_C7_1 */
|
|
|
|
|
{ 19469, 0x0000 }, /* R19469 - DACL_RETUNE_C7_0 */
|
|
|
|
|
{ 19470, 0x0000 }, /* R19470 - DACL_RETUNE_C8_1 */
|
|
|
|
|
{ 19471, 0x0000 }, /* R19471 - DACL_RETUNE_C8_0 */
|
|
|
|
|
{ 19472, 0x0000 }, /* R19472 - DACL_RETUNE_C9_1 */
|
|
|
|
|
{ 19473, 0x0000 }, /* R19473 - DACL_RETUNE_C9_0 */
|
|
|
|
|
{ 19474, 0x0000 }, /* R19474 - DACL_RETUNE_C10_1 */
|
|
|
|
|
{ 19475, 0x0000 }, /* R19475 - DACL_RETUNE_C10_0 */
|
|
|
|
|
{ 19476, 0x0000 }, /* R19476 - DACL_RETUNE_C11_1 */
|
|
|
|
|
{ 19477, 0x0000 }, /* R19477 - DACL_RETUNE_C11_0 */
|
|
|
|
|
{ 19478, 0x0000 }, /* R19478 - DACL_RETUNE_C12_1 */
|
|
|
|
|
{ 19479, 0x0000 }, /* R19479 - DACL_RETUNE_C12_0 */
|
|
|
|
|
{ 19480, 0x0000 }, /* R19480 - DACL_RETUNE_C13_1 */
|
|
|
|
|
{ 19481, 0x0000 }, /* R19481 - DACL_RETUNE_C13_0 */
|
|
|
|
|
{ 19482, 0x0000 }, /* R19482 - DACL_RETUNE_C14_1 */
|
|
|
|
|
{ 19483, 0x0000 }, /* R19483 - DACL_RETUNE_C14_0 */
|
|
|
|
|
{ 19484, 0x0000 }, /* R19484 - DACL_RETUNE_C15_1 */
|
|
|
|
|
{ 19485, 0x0000 }, /* R19485 - DACL_RETUNE_C15_0 */
|
|
|
|
|
{ 19486, 0x0000 }, /* R19486 - DACL_RETUNE_C16_1 */
|
|
|
|
|
{ 19487, 0x0000 }, /* R19487 - DACL_RETUNE_C16_0 */
|
|
|
|
|
{ 19488, 0x0000 }, /* R19488 - DACL_RETUNE_C17_1 */
|
|
|
|
|
{ 19489, 0x0000 }, /* R19489 - DACL_RETUNE_C17_0 */
|
|
|
|
|
{ 19490, 0x0000 }, /* R19490 - DACL_RETUNE_C18_1 */
|
|
|
|
|
{ 19491, 0x0000 }, /* R19491 - DACL_RETUNE_C18_0 */
|
|
|
|
|
{ 19492, 0x0000 }, /* R19492 - DACL_RETUNE_C19_1 */
|
|
|
|
|
{ 19493, 0x0000 }, /* R19493 - DACL_RETUNE_C19_0 */
|
|
|
|
|
{ 19494, 0x0000 }, /* R19494 - DACL_RETUNE_C20_1 */
|
|
|
|
|
{ 19495, 0x0000 }, /* R19495 - DACL_RETUNE_C20_0 */
|
|
|
|
|
{ 19496, 0x0000 }, /* R19496 - DACL_RETUNE_C21_1 */
|
|
|
|
|
{ 19497, 0x0000 }, /* R19497 - DACL_RETUNE_C21_0 */
|
|
|
|
|
{ 19498, 0x0000 }, /* R19498 - DACL_RETUNE_C22_1 */
|
|
|
|
|
{ 19499, 0x0000 }, /* R19499 - DACL_RETUNE_C22_0 */
|
|
|
|
|
{ 19500, 0x0000 }, /* R19500 - DACL_RETUNE_C23_1 */
|
|
|
|
|
{ 19501, 0x0000 }, /* R19501 - DACL_RETUNE_C23_0 */
|
|
|
|
|
{ 19502, 0x0000 }, /* R19502 - DACL_RETUNE_C24_1 */
|
|
|
|
|
{ 19503, 0x0000 }, /* R19503 - DACL_RETUNE_C24_0 */
|
|
|
|
|
{ 19504, 0x0000 }, /* R19504 - DACL_RETUNE_C25_1 */
|
|
|
|
|
{ 19505, 0x0000 }, /* R19505 - DACL_RETUNE_C25_0 */
|
|
|
|
|
{ 19506, 0x0000 }, /* R19506 - DACL_RETUNE_C26_1 */
|
|
|
|
|
{ 19507, 0x0000 }, /* R19507 - DACL_RETUNE_C26_0 */
|
|
|
|
|
{ 19508, 0x0000 }, /* R19508 - DACL_RETUNE_C27_1 */
|
|
|
|
|
{ 19509, 0x0000 }, /* R19509 - DACL_RETUNE_C27_0 */
|
|
|
|
|
{ 19510, 0x0000 }, /* R19510 - DACL_RETUNE_C28_1 */
|
|
|
|
|
{ 19511, 0x0000 }, /* R19511 - DACL_RETUNE_C28_0 */
|
|
|
|
|
{ 19512, 0x0000 }, /* R19512 - DACL_RETUNE_C29_1 */
|
|
|
|
|
{ 19513, 0x0000 }, /* R19513 - DACL_RETUNE_C29_0 */
|
|
|
|
|
{ 19514, 0x0000 }, /* R19514 - DACL_RETUNE_C30_1 */
|
|
|
|
|
{ 19515, 0x0000 }, /* R19515 - DACL_RETUNE_C30_0 */
|
|
|
|
|
{ 19516, 0x0000 }, /* R19516 - DACL_RETUNE_C31_1 */
|
|
|
|
|
{ 19517, 0x0000 }, /* R19517 - DACL_RETUNE_C31_0 */
|
|
|
|
|
{ 19518, 0x0000 }, /* R19518 - DACL_RETUNE_C32_1 */
|
|
|
|
|
{ 19519, 0x0000 }, /* R19519 - DACL_RETUNE_C32_0 */
|
|
|
|
|
|
|
|
|
|
{ 19968, 0x0020 }, /* R19968 - RETUNEDAC_PG2_1 */
|
|
|
|
|
{ 19969, 0x0000 }, /* R19969 - RETUNEDAC_PG2_0 */
|
|
|
|
|
{ 19970, 0x0040 }, /* R19970 - RETUNEDAC_PG_1 */
|
|
|
|
|
{ 19971, 0x0000 }, /* R19971 - RETUNEDAC_PG_0 */
|
|
|
|
|
|
|
|
|
|
{ 20480, 0x007F }, /* R20480 - DACR_RETUNE_C1_1 */
|
|
|
|
|
{ 20481, 0xFFFF }, /* R20481 - DACR_RETUNE_C1_0 */
|
|
|
|
|
{ 20482, 0x0000 }, /* R20482 - DACR_RETUNE_C2_1 */
|
|
|
|
|
{ 20483, 0x0000 }, /* R20483 - DACR_RETUNE_C2_0 */
|
|
|
|
|
{ 20484, 0x0000 }, /* R20484 - DACR_RETUNE_C3_1 */
|
|
|
|
|
{ 20485, 0x0000 }, /* R20485 - DACR_RETUNE_C3_0 */
|
|
|
|
|
{ 20486, 0x0000 }, /* R20486 - DACR_RETUNE_C4_1 */
|
|
|
|
|
{ 20487, 0x0000 }, /* R20487 - DACR_RETUNE_C4_0 */
|
|
|
|
|
{ 20488, 0x0000 }, /* R20488 - DACR_RETUNE_C5_1 */
|
|
|
|
|
{ 20489, 0x0000 }, /* R20489 - DACR_RETUNE_C5_0 */
|
|
|
|
|
{ 20490, 0x0000 }, /* R20490 - DACR_RETUNE_C6_1 */
|
|
|
|
|
{ 20491, 0x0000 }, /* R20491 - DACR_RETUNE_C6_0 */
|
|
|
|
|
{ 20492, 0x0000 }, /* R20492 - DACR_RETUNE_C7_1 */
|
|
|
|
|
{ 20493, 0x0000 }, /* R20493 - DACR_RETUNE_C7_0 */
|
|
|
|
|
{ 20494, 0x0000 }, /* R20494 - DACR_RETUNE_C8_1 */
|
|
|
|
|
{ 20495, 0x0000 }, /* R20495 - DACR_RETUNE_C8_0 */
|
|
|
|
|
{ 20496, 0x0000 }, /* R20496 - DACR_RETUNE_C9_1 */
|
|
|
|
|
{ 20497, 0x0000 }, /* R20497 - DACR_RETUNE_C9_0 */
|
|
|
|
|
{ 20498, 0x0000 }, /* R20498 - DACR_RETUNE_C10_1 */
|
|
|
|
|
{ 20499, 0x0000 }, /* R20499 - DACR_RETUNE_C10_0 */
|
|
|
|
|
{ 20500, 0x0000 }, /* R20500 - DACR_RETUNE_C11_1 */
|
|
|
|
|
{ 20501, 0x0000 }, /* R20501 - DACR_RETUNE_C11_0 */
|
|
|
|
|
{ 20502, 0x0000 }, /* R20502 - DACR_RETUNE_C12_1 */
|
|
|
|
|
{ 20503, 0x0000 }, /* R20503 - DACR_RETUNE_C12_0 */
|
|
|
|
|
{ 20504, 0x0000 }, /* R20504 - DACR_RETUNE_C13_1 */
|
|
|
|
|
{ 20505, 0x0000 }, /* R20505 - DACR_RETUNE_C13_0 */
|
|
|
|
|
{ 20506, 0x0000 }, /* R20506 - DACR_RETUNE_C14_1 */
|
|
|
|
|
{ 20507, 0x0000 }, /* R20507 - DACR_RETUNE_C14_0 */
|
|
|
|
|
{ 20508, 0x0000 }, /* R20508 - DACR_RETUNE_C15_1 */
|
|
|
|
|
{ 20509, 0x0000 }, /* R20509 - DACR_RETUNE_C15_0 */
|
|
|
|
|
{ 20510, 0x0000 }, /* R20510 - DACR_RETUNE_C16_1 */
|
|
|
|
|
{ 20511, 0x0000 }, /* R20511 - DACR_RETUNE_C16_0 */
|
|
|
|
|
{ 20512, 0x0000 }, /* R20512 - DACR_RETUNE_C17_1 */
|
|
|
|
|
{ 20513, 0x0000 }, /* R20513 - DACR_RETUNE_C17_0 */
|
|
|
|
|
{ 20514, 0x0000 }, /* R20514 - DACR_RETUNE_C18_1 */
|
|
|
|
|
{ 20515, 0x0000 }, /* R20515 - DACR_RETUNE_C18_0 */
|
|
|
|
|
{ 20516, 0x0000 }, /* R20516 - DACR_RETUNE_C19_1 */
|
|
|
|
|
{ 20517, 0x0000 }, /* R20517 - DACR_RETUNE_C19_0 */
|
|
|
|
|
{ 20518, 0x0000 }, /* R20518 - DACR_RETUNE_C20_1 */
|
|
|
|
|
{ 20519, 0x0000 }, /* R20519 - DACR_RETUNE_C20_0 */
|
|
|
|
|
{ 20520, 0x0000 }, /* R20520 - DACR_RETUNE_C21_1 */
|
|
|
|
|
{ 20521, 0x0000 }, /* R20521 - DACR_RETUNE_C21_0 */
|
|
|
|
|
{ 20522, 0x0000 }, /* R20522 - DACR_RETUNE_C22_1 */
|
|
|
|
|
{ 20523, 0x0000 }, /* R20523 - DACR_RETUNE_C22_0 */
|
|
|
|
|
{ 20524, 0x0000 }, /* R20524 - DACR_RETUNE_C23_1 */
|
|
|
|
|
{ 20525, 0x0000 }, /* R20525 - DACR_RETUNE_C23_0 */
|
|
|
|
|
{ 20526, 0x0000 }, /* R20526 - DACR_RETUNE_C24_1 */
|
|
|
|
|
{ 20527, 0x0000 }, /* R20527 - DACR_RETUNE_C24_0 */
|
|
|
|
|
{ 20528, 0x0000 }, /* R20528 - DACR_RETUNE_C25_1 */
|
|
|
|
|
{ 20529, 0x0000 }, /* R20529 - DACR_RETUNE_C25_0 */
|
|
|
|
|
{ 20530, 0x0000 }, /* R20530 - DACR_RETUNE_C26_1 */
|
|
|
|
|
{ 20531, 0x0000 }, /* R20531 - DACR_RETUNE_C26_0 */
|
|
|
|
|
{ 20532, 0x0000 }, /* R20532 - DACR_RETUNE_C27_1 */
|
|
|
|
|
{ 20533, 0x0000 }, /* R20533 - DACR_RETUNE_C27_0 */
|
|
|
|
|
{ 20534, 0x0000 }, /* R20534 - DACR_RETUNE_C28_1 */
|
|
|
|
|
{ 20535, 0x0000 }, /* R20535 - DACR_RETUNE_C28_0 */
|
|
|
|
|
{ 20536, 0x0000 }, /* R20536 - DACR_RETUNE_C29_1 */
|
|
|
|
|
{ 20537, 0x0000 }, /* R20537 - DACR_RETUNE_C29_0 */
|
|
|
|
|
{ 20538, 0x0000 }, /* R20538 - DACR_RETUNE_C30_1 */
|
|
|
|
|
{ 20539, 0x0000 }, /* R20539 - DACR_RETUNE_C30_0 */
|
|
|
|
|
{ 20540, 0x0000 }, /* R20540 - DACR_RETUNE_C31_1 */
|
|
|
|
|
{ 20541, 0x0000 }, /* R20541 - DACR_RETUNE_C31_0 */
|
|
|
|
|
{ 20542, 0x0000 }, /* R20542 - DACR_RETUNE_C32_1 */
|
|
|
|
|
{ 20543, 0x0000 }, /* R20543 - DACR_RETUNE_C32_0 */
|
|
|
|
|
|
|
|
|
|
{ 20992, 0x008C }, /* R20992 - VSS_XHD2_1 */
|
|
|
|
|
{ 20993, 0x0200 }, /* R20993 - VSS_XHD2_0 */
|
|
|
|
|
{ 20994, 0x0035 }, /* R20994 - VSS_XHD3_1 */
|
|
|
|
|
{ 20995, 0x0700 }, /* R20995 - VSS_XHD3_0 */
|
|
|
|
|
{ 20996, 0x003A }, /* R20996 - VSS_XHN1_1 */
|
|
|
|
|
{ 20997, 0x4100 }, /* R20997 - VSS_XHN1_0 */
|
|
|
|
|
{ 20998, 0x008B }, /* R20998 - VSS_XHN2_1 */
|
|
|
|
|
{ 20999, 0x7D00 }, /* R20999 - VSS_XHN2_0 */
|
|
|
|
|
{ 21000, 0x003A }, /* R21000 - VSS_XHN3_1 */
|
|
|
|
|
{ 21001, 0x4100 }, /* R21001 - VSS_XHN3_0 */
|
|
|
|
|
{ 21002, 0x008C }, /* R21002 - VSS_XLA_1 */
|
|
|
|
|
{ 21003, 0xFEE8 }, /* R21003 - VSS_XLA_0 */
|
|
|
|
|
{ 21004, 0x0078 }, /* R21004 - VSS_XLB_1 */
|
|
|
|
|
{ 21005, 0x0000 }, /* R21005 - VSS_XLB_0 */
|
|
|
|
|
{ 21006, 0x003F }, /* R21006 - VSS_XLG_1 */
|
|
|
|
|
{ 21007, 0xB260 }, /* R21007 - VSS_XLG_0 */
|
|
|
|
|
{ 21008, 0x002D }, /* R21008 - VSS_PG2_1 */
|
|
|
|
|
{ 21009, 0x1818 }, /* R21009 - VSS_PG2_0 */
|
|
|
|
|
{ 21010, 0x0020 }, /* R21010 - VSS_PG_1 */
|
|
|
|
|
{ 21011, 0x0000 }, /* R21011 - VSS_PG_0 */
|
|
|
|
|
{ 21012, 0x00F1 }, /* R21012 - VSS_XTD1_1 */
|
|
|
|
|
{ 21013, 0x8340 }, /* R21013 - VSS_XTD1_0 */
|
|
|
|
|
{ 21014, 0x00FB }, /* R21014 - VSS_XTD2_1 */
|
|
|
|
|
{ 21015, 0x8300 }, /* R21015 - VSS_XTD2_0 */
|
|
|
|
|
{ 21016, 0x00EE }, /* R21016 - VSS_XTD3_1 */
|
|
|
|
|
{ 21017, 0xAEC0 }, /* R21017 - VSS_XTD3_0 */
|
|
|
|
|
{ 21018, 0x00FB }, /* R21018 - VSS_XTD4_1 */
|
|
|
|
|
{ 21019, 0xAC40 }, /* R21019 - VSS_XTD4_0 */
|
|
|
|
|
{ 21020, 0x00F1 }, /* R21020 - VSS_XTD5_1 */
|
|
|
|
|
{ 21021, 0x7F80 }, /* R21021 - VSS_XTD5_0 */
|
|
|
|
|
{ 21022, 0x00F4 }, /* R21022 - VSS_XTD6_1 */
|
|
|
|
|
{ 21023, 0x3B40 }, /* R21023 - VSS_XTD6_0 */
|
|
|
|
|
{ 21024, 0x00F5 }, /* R21024 - VSS_XTD7_1 */
|
|
|
|
|
{ 21025, 0xFB00 }, /* R21025 - VSS_XTD7_0 */
|
|
|
|
|
{ 21026, 0x00EA }, /* R21026 - VSS_XTD8_1 */
|
|
|
|
|
{ 21027, 0x10C0 }, /* R21027 - VSS_XTD8_0 */
|
|
|
|
|
{ 21028, 0x00FC }, /* R21028 - VSS_XTD9_1 */
|
|
|
|
|
{ 21029, 0xC580 }, /* R21029 - VSS_XTD9_0 */
|
|
|
|
|
{ 21030, 0x00E2 }, /* R21030 - VSS_XTD10_1 */
|
|
|
|
|
{ 21031, 0x75C0 }, /* R21031 - VSS_XTD10_0 */
|
|
|
|
|
{ 21032, 0x0004 }, /* R21032 - VSS_XTD11_1 */
|
|
|
|
|
{ 21033, 0xB480 }, /* R21033 - VSS_XTD11_0 */
|
|
|
|
|
{ 21034, 0x00D4 }, /* R21034 - VSS_XTD12_1 */
|
|
|
|
|
{ 21035, 0xF980 }, /* R21035 - VSS_XTD12_0 */
|
|
|
|
|
{ 21036, 0x0004 }, /* R21036 - VSS_XTD13_1 */
|
|
|
|
|
{ 21037, 0x9140 }, /* R21037 - VSS_XTD13_0 */
|
|
|
|
|
{ 21038, 0x00D8 }, /* R21038 - VSS_XTD14_1 */
|
|
|
|
|
{ 21039, 0xA480 }, /* R21039 - VSS_XTD14_0 */
|
|
|
|
|
{ 21040, 0x0002 }, /* R21040 - VSS_XTD15_1 */
|
|
|
|
|
{ 21041, 0x3DC0 }, /* R21041 - VSS_XTD15_0 */
|
|
|
|
|
{ 21042, 0x00CF }, /* R21042 - VSS_XTD16_1 */
|
|
|
|
|
{ 21043, 0x7A80 }, /* R21043 - VSS_XTD16_0 */
|
|
|
|
|
{ 21044, 0x00DC }, /* R21044 - VSS_XTD17_1 */
|
|
|
|
|
{ 21045, 0x0600 }, /* R21045 - VSS_XTD17_0 */
|
|
|
|
|
{ 21046, 0x00F2 }, /* R21046 - VSS_XTD18_1 */
|
|
|
|
|
{ 21047, 0xDAC0 }, /* R21047 - VSS_XTD18_0 */
|
|
|
|
|
{ 21048, 0x00BA }, /* R21048 - VSS_XTD19_1 */
|
|
|
|
|
{ 21049, 0xF340 }, /* R21049 - VSS_XTD19_0 */
|
|
|
|
|
{ 21050, 0x000A }, /* R21050 - VSS_XTD20_1 */
|
|
|
|
|
{ 21051, 0x7940 }, /* R21051 - VSS_XTD20_0 */
|
|
|
|
|
{ 21052, 0x001C }, /* R21052 - VSS_XTD21_1 */
|
|
|
|
|
{ 21053, 0x0680 }, /* R21053 - VSS_XTD21_0 */
|
|
|
|
|
{ 21054, 0x00FD }, /* R21054 - VSS_XTD22_1 */
|
|
|
|
|
{ 21055, 0x2D00 }, /* R21055 - VSS_XTD22_0 */
|
|
|
|
|
{ 21056, 0x001C }, /* R21056 - VSS_XTD23_1 */
|
|
|
|
|
{ 21057, 0xE840 }, /* R21057 - VSS_XTD23_0 */
|
|
|
|
|
{ 21058, 0x000D }, /* R21058 - VSS_XTD24_1 */
|
|
|
|
|
{ 21059, 0xDC40 }, /* R21059 - VSS_XTD24_0 */
|
|
|
|
|
{ 21060, 0x00FC }, /* R21060 - VSS_XTD25_1 */
|
|
|
|
|
{ 21061, 0x9D00 }, /* R21061 - VSS_XTD25_0 */
|
|
|
|
|
{ 21062, 0x0009 }, /* R21062 - VSS_XTD26_1 */
|
|
|
|
|
{ 21063, 0x5580 }, /* R21063 - VSS_XTD26_0 */
|
|
|
|
|
{ 21064, 0x00FE }, /* R21064 - VSS_XTD27_1 */
|
|
|
|
|
{ 21065, 0x7E80 }, /* R21065 - VSS_XTD27_0 */
|
|
|
|
|
{ 21066, 0x000E }, /* R21066 - VSS_XTD28_1 */
|
|
|
|
|
{ 21067, 0xAB40 }, /* R21067 - VSS_XTD28_0 */
|
|
|
|
|
{ 21068, 0x00F9 }, /* R21068 - VSS_XTD29_1 */
|
|
|
|
|
{ 21069, 0x9880 }, /* R21069 - VSS_XTD29_0 */
|
|
|
|
|
{ 21070, 0x0009 }, /* R21070 - VSS_XTD30_1 */
|
|
|
|
|
{ 21071, 0x87C0 }, /* R21071 - VSS_XTD30_0 */
|
|
|
|
|
{ 21072, 0x00FD }, /* R21072 - VSS_XTD31_1 */
|
|
|
|
|
{ 21073, 0x2C40 }, /* R21073 - VSS_XTD31_0 */
|
|
|
|
|
{ 21074, 0x0009 }, /* R21074 - VSS_XTD32_1 */
|
|
|
|
|
{ 21075, 0x4800 }, /* R21075 - VSS_XTD32_0 */
|
|
|
|
|
{ 21076, 0x0003 }, /* R21076 - VSS_XTS1_1 */
|
|
|
|
|
{ 21077, 0x5F40 }, /* R21077 - VSS_XTS1_0 */
|
|
|
|
|
{ 21078, 0x0000 }, /* R21078 - VSS_XTS2_1 */
|
|
|
|
|
{ 21079, 0x8700 }, /* R21079 - VSS_XTS2_0 */
|
|
|
|
|
{ 21080, 0x00FA }, /* R21080 - VSS_XTS3_1 */
|
|
|
|
|
{ 21081, 0xE4C0 }, /* R21081 - VSS_XTS3_0 */
|
|
|
|
|
{ 21082, 0x0000 }, /* R21082 - VSS_XTS4_1 */
|
|
|
|
|
{ 21083, 0x0B40 }, /* R21083 - VSS_XTS4_0 */
|
|
|
|
|
{ 21084, 0x0004 }, /* R21084 - VSS_XTS5_1 */
|
|
|
|
|
{ 21085, 0xE180 }, /* R21085 - VSS_XTS5_0 */
|
|
|
|
|
{ 21086, 0x0001 }, /* R21086 - VSS_XTS6_1 */
|
|
|
|
|
{ 21087, 0x1F40 }, /* R21087 - VSS_XTS6_0 */
|
|
|
|
|
{ 21088, 0x00F8 }, /* R21088 - VSS_XTS7_1 */
|
|
|
|
|
{ 21089, 0xB000 }, /* R21089 - VSS_XTS7_0 */
|
|
|
|
|
{ 21090, 0x00FB }, /* R21090 - VSS_XTS8_1 */
|
|
|
|
|
{ 21091, 0xCBC0 }, /* R21091 - VSS_XTS8_0 */
|
|
|
|
|
{ 21092, 0x0004 }, /* R21092 - VSS_XTS9_1 */
|
|
|
|
|
{ 21093, 0xF380 }, /* R21093 - VSS_XTS9_0 */
|
|
|
|
|
{ 21094, 0x0007 }, /* R21094 - VSS_XTS10_1 */
|
|
|
|
|
{ 21095, 0xDF40 }, /* R21095 - VSS_XTS10_0 */
|
|
|
|
|
{ 21096, 0x00FF }, /* R21096 - VSS_XTS11_1 */
|
|
|
|
|
{ 21097, 0x0700 }, /* R21097 - VSS_XTS11_0 */
|
|
|
|
|
{ 21098, 0x00EF }, /* R21098 - VSS_XTS12_1 */
|
|
|
|
|
{ 21099, 0xD700 }, /* R21099 - VSS_XTS12_0 */
|
|
|
|
|
{ 21100, 0x00FB }, /* R21100 - VSS_XTS13_1 */
|
|
|
|
|
{ 21101, 0xAF40 }, /* R21101 - VSS_XTS13_0 */
|
|
|
|
|
{ 21102, 0x0010 }, /* R21102 - VSS_XTS14_1 */
|
|
|
|
|
{ 21103, 0x8A80 }, /* R21103 - VSS_XTS14_0 */
|
|
|
|
|
{ 21104, 0x0011 }, /* R21104 - VSS_XTS15_1 */
|
|
|
|
|
{ 21105, 0x07C0 }, /* R21105 - VSS_XTS15_0 */
|
|
|
|
|
{ 21106, 0x00E0 }, /* R21106 - VSS_XTS16_1 */
|
|
|
|
|
{ 21107, 0x0800 }, /* R21107 - VSS_XTS16_0 */
|
|
|
|
|
{ 21108, 0x00D2 }, /* R21108 - VSS_XTS17_1 */
|
|
|
|
|
{ 21109, 0x7600 }, /* R21109 - VSS_XTS17_0 */
|
|
|
|
|
{ 21110, 0x0020 }, /* R21110 - VSS_XTS18_1 */
|
|
|
|
|
{ 21111, 0xCF40 }, /* R21111 - VSS_XTS18_0 */
|
|
|
|
|
{ 21112, 0x0030 }, /* R21112 - VSS_XTS19_1 */
|
|
|
|
|
{ 21113, 0x2340 }, /* R21113 - VSS_XTS19_0 */
|
|
|
|
|
{ 21114, 0x00FD }, /* R21114 - VSS_XTS20_1 */
|
|
|
|
|
{ 21115, 0x69C0 }, /* R21115 - VSS_XTS20_0 */
|
|
|
|
|
{ 21116, 0x0028 }, /* R21116 - VSS_XTS21_1 */
|
|
|
|
|
{ 21117, 0x3500 }, /* R21117 - VSS_XTS21_0 */
|
|
|
|
|
{ 21118, 0x0006 }, /* R21118 - VSS_XTS22_1 */
|
|
|
|
|
{ 21119, 0x3300 }, /* R21119 - VSS_XTS22_0 */
|
|
|
|
|
{ 21120, 0x00D9 }, /* R21120 - VSS_XTS23_1 */
|
|
|
|
|
{ 21121, 0xF6C0 }, /* R21121 - VSS_XTS23_0 */
|
|
|
|
|
{ 21122, 0x00F3 }, /* R21122 - VSS_XTS24_1 */
|
|
|
|
|
{ 21123, 0x3340 }, /* R21123 - VSS_XTS24_0 */
|
|
|
|
|
{ 21124, 0x000F }, /* R21124 - VSS_XTS25_1 */
|
|
|
|
|
{ 21125, 0x4200 }, /* R21125 - VSS_XTS25_0 */
|
|
|
|
|
{ 21126, 0x0004 }, /* R21126 - VSS_XTS26_1 */
|
|
|
|
|
{ 21127, 0x0C80 }, /* R21127 - VSS_XTS26_0 */
|
|
|
|
|
{ 21128, 0x00FB }, /* R21128 - VSS_XTS27_1 */
|
|
|
|
|
{ 21129, 0x3F80 }, /* R21129 - VSS_XTS27_0 */
|
|
|
|
|
{ 21130, 0x00F7 }, /* R21130 - VSS_XTS28_1 */
|
|
|
|
|
{ 21131, 0x57C0 }, /* R21131 - VSS_XTS28_0 */
|
|
|
|
|
{ 21132, 0x0003 }, /* R21132 - VSS_XTS29_1 */
|
|
|
|
|
{ 21133, 0x5400 }, /* R21133 - VSS_XTS29_0 */
|
|
|
|
|
{ 21134, 0x0000 }, /* R21134 - VSS_XTS30_1 */
|
|
|
|
|
{ 21135, 0xC6C0 }, /* R21135 - VSS_XTS30_0 */
|
|
|
|
|
{ 21136, 0x0003 }, /* R21136 - VSS_XTS31_1 */
|
|
|
|
|
{ 21137, 0x12C0 }, /* R21137 - VSS_XTS31_0 */
|
|
|
|
|
{ 21138, 0x00FD }, /* R21138 - VSS_XTS32_1 */
|
|
|
|
|
{ 21139, 0x8580 }, /* R21139 - VSS_XTS32_0 */
|
2010-10-08 08:41:04 +08:00
|
|
|
};
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
static bool wm8962_volatile_register(struct device *dev, unsigned int reg)
|
2010-08-05 20:20:59 +08:00
|
|
|
{
|
2012-01-12 12:13:19 +08:00
|
|
|
switch (reg) {
|
|
|
|
|
case WM8962_CLOCKING1:
|
|
|
|
|
case WM8962_CLOCKING2:
|
|
|
|
|
case WM8962_SOFTWARE_RESET:
|
|
|
|
|
case WM8962_ALC2:
|
|
|
|
|
case WM8962_THERMAL_SHUTDOWN_STATUS:
|
|
|
|
|
case WM8962_ADDITIONAL_CONTROL_4:
|
|
|
|
|
case WM8962_CLASS_D_CONTROL_1:
|
|
|
|
|
case WM8962_DC_SERVO_6:
|
|
|
|
|
case WM8962_INTERRUPT_STATUS_1:
|
|
|
|
|
case WM8962_INTERRUPT_STATUS_2:
|
|
|
|
|
case WM8962_DSP2_EXECCONTROL:
|
|
|
|
|
return true;
|
|
|
|
|
default:
|
|
|
|
|
return false;
|
|
|
|
|
}
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
static bool wm8962_readable_register(struct device *dev, unsigned int reg)
|
2010-08-05 20:20:59 +08:00
|
|
|
{
|
2012-01-12 12:13:19 +08:00
|
|
|
switch (reg) {
|
|
|
|
|
case WM8962_LEFT_INPUT_VOLUME:
|
|
|
|
|
case WM8962_RIGHT_INPUT_VOLUME:
|
|
|
|
|
case WM8962_HPOUTL_VOLUME:
|
|
|
|
|
case WM8962_HPOUTR_VOLUME:
|
|
|
|
|
case WM8962_CLOCKING1:
|
|
|
|
|
case WM8962_ADC_DAC_CONTROL_1:
|
|
|
|
|
case WM8962_ADC_DAC_CONTROL_2:
|
|
|
|
|
case WM8962_AUDIO_INTERFACE_0:
|
|
|
|
|
case WM8962_CLOCKING2:
|
|
|
|
|
case WM8962_AUDIO_INTERFACE_1:
|
|
|
|
|
case WM8962_LEFT_DAC_VOLUME:
|
|
|
|
|
case WM8962_RIGHT_DAC_VOLUME:
|
|
|
|
|
case WM8962_AUDIO_INTERFACE_2:
|
|
|
|
|
case WM8962_SOFTWARE_RESET:
|
|
|
|
|
case WM8962_ALC1:
|
|
|
|
|
case WM8962_ALC2:
|
|
|
|
|
case WM8962_ALC3:
|
|
|
|
|
case WM8962_NOISE_GATE:
|
|
|
|
|
case WM8962_LEFT_ADC_VOLUME:
|
|
|
|
|
case WM8962_RIGHT_ADC_VOLUME:
|
|
|
|
|
case WM8962_ADDITIONAL_CONTROL_1:
|
|
|
|
|
case WM8962_ADDITIONAL_CONTROL_2:
|
|
|
|
|
case WM8962_PWR_MGMT_1:
|
|
|
|
|
case WM8962_PWR_MGMT_2:
|
|
|
|
|
case WM8962_ADDITIONAL_CONTROL_3:
|
|
|
|
|
case WM8962_ANTI_POP:
|
|
|
|
|
case WM8962_CLOCKING_3:
|
|
|
|
|
case WM8962_INPUT_MIXER_CONTROL_1:
|
|
|
|
|
case WM8962_LEFT_INPUT_MIXER_VOLUME:
|
|
|
|
|
case WM8962_RIGHT_INPUT_MIXER_VOLUME:
|
|
|
|
|
case WM8962_INPUT_MIXER_CONTROL_2:
|
|
|
|
|
case WM8962_INPUT_BIAS_CONTROL:
|
|
|
|
|
case WM8962_LEFT_INPUT_PGA_CONTROL:
|
|
|
|
|
case WM8962_RIGHT_INPUT_PGA_CONTROL:
|
|
|
|
|
case WM8962_SPKOUTL_VOLUME:
|
|
|
|
|
case WM8962_SPKOUTR_VOLUME:
|
|
|
|
|
case WM8962_THERMAL_SHUTDOWN_STATUS:
|
|
|
|
|
case WM8962_ADDITIONAL_CONTROL_4:
|
|
|
|
|
case WM8962_CLASS_D_CONTROL_1:
|
|
|
|
|
case WM8962_CLASS_D_CONTROL_2:
|
|
|
|
|
case WM8962_CLOCKING_4:
|
|
|
|
|
case WM8962_DAC_DSP_MIXING_1:
|
|
|
|
|
case WM8962_DAC_DSP_MIXING_2:
|
|
|
|
|
case WM8962_DC_SERVO_0:
|
|
|
|
|
case WM8962_DC_SERVO_1:
|
|
|
|
|
case WM8962_DC_SERVO_4:
|
|
|
|
|
case WM8962_DC_SERVO_6:
|
|
|
|
|
case WM8962_ANALOGUE_PGA_BIAS:
|
|
|
|
|
case WM8962_ANALOGUE_HP_0:
|
|
|
|
|
case WM8962_ANALOGUE_HP_2:
|
|
|
|
|
case WM8962_CHARGE_PUMP_1:
|
|
|
|
|
case WM8962_CHARGE_PUMP_B:
|
|
|
|
|
case WM8962_WRITE_SEQUENCER_CONTROL_1:
|
|
|
|
|
case WM8962_WRITE_SEQUENCER_CONTROL_2:
|
|
|
|
|
case WM8962_WRITE_SEQUENCER_CONTROL_3:
|
|
|
|
|
case WM8962_CONTROL_INTERFACE:
|
|
|
|
|
case WM8962_MIXER_ENABLES:
|
|
|
|
|
case WM8962_HEADPHONE_MIXER_1:
|
|
|
|
|
case WM8962_HEADPHONE_MIXER_2:
|
|
|
|
|
case WM8962_HEADPHONE_MIXER_3:
|
|
|
|
|
case WM8962_HEADPHONE_MIXER_4:
|
|
|
|
|
case WM8962_SPEAKER_MIXER_1:
|
|
|
|
|
case WM8962_SPEAKER_MIXER_2:
|
|
|
|
|
case WM8962_SPEAKER_MIXER_3:
|
|
|
|
|
case WM8962_SPEAKER_MIXER_4:
|
|
|
|
|
case WM8962_SPEAKER_MIXER_5:
|
|
|
|
|
case WM8962_BEEP_GENERATOR_1:
|
|
|
|
|
case WM8962_OSCILLATOR_TRIM_3:
|
|
|
|
|
case WM8962_OSCILLATOR_TRIM_4:
|
|
|
|
|
case WM8962_OSCILLATOR_TRIM_7:
|
|
|
|
|
case WM8962_ANALOGUE_CLOCKING1:
|
|
|
|
|
case WM8962_ANALOGUE_CLOCKING2:
|
|
|
|
|
case WM8962_ANALOGUE_CLOCKING3:
|
|
|
|
|
case WM8962_PLL_SOFTWARE_RESET:
|
|
|
|
|
case WM8962_PLL2:
|
|
|
|
|
case WM8962_PLL_4:
|
|
|
|
|
case WM8962_PLL_9:
|
|
|
|
|
case WM8962_PLL_10:
|
|
|
|
|
case WM8962_PLL_11:
|
|
|
|
|
case WM8962_PLL_12:
|
|
|
|
|
case WM8962_PLL_13:
|
|
|
|
|
case WM8962_PLL_14:
|
|
|
|
|
case WM8962_PLL_15:
|
|
|
|
|
case WM8962_PLL_16:
|
|
|
|
|
case WM8962_FLL_CONTROL_1:
|
|
|
|
|
case WM8962_FLL_CONTROL_2:
|
|
|
|
|
case WM8962_FLL_CONTROL_3:
|
|
|
|
|
case WM8962_FLL_CONTROL_5:
|
|
|
|
|
case WM8962_FLL_CONTROL_6:
|
|
|
|
|
case WM8962_FLL_CONTROL_7:
|
|
|
|
|
case WM8962_FLL_CONTROL_8:
|
|
|
|
|
case WM8962_GENERAL_TEST_1:
|
|
|
|
|
case WM8962_DF1:
|
|
|
|
|
case WM8962_DF2:
|
|
|
|
|
case WM8962_DF3:
|
|
|
|
|
case WM8962_DF4:
|
|
|
|
|
case WM8962_DF5:
|
|
|
|
|
case WM8962_DF6:
|
|
|
|
|
case WM8962_DF7:
|
|
|
|
|
case WM8962_LHPF1:
|
|
|
|
|
case WM8962_LHPF2:
|
|
|
|
|
case WM8962_THREED1:
|
|
|
|
|
case WM8962_THREED2:
|
|
|
|
|
case WM8962_THREED3:
|
|
|
|
|
case WM8962_THREED4:
|
|
|
|
|
case WM8962_DRC_1:
|
|
|
|
|
case WM8962_DRC_2:
|
|
|
|
|
case WM8962_DRC_3:
|
|
|
|
|
case WM8962_DRC_4:
|
|
|
|
|
case WM8962_DRC_5:
|
|
|
|
|
case WM8962_TLOOPBACK:
|
|
|
|
|
case WM8962_EQ1:
|
|
|
|
|
case WM8962_EQ2:
|
|
|
|
|
case WM8962_EQ3:
|
|
|
|
|
case WM8962_EQ4:
|
|
|
|
|
case WM8962_EQ5:
|
|
|
|
|
case WM8962_EQ6:
|
|
|
|
|
case WM8962_EQ7:
|
|
|
|
|
case WM8962_EQ8:
|
|
|
|
|
case WM8962_EQ9:
|
|
|
|
|
case WM8962_EQ10:
|
|
|
|
|
case WM8962_EQ11:
|
|
|
|
|
case WM8962_EQ12:
|
|
|
|
|
case WM8962_EQ13:
|
|
|
|
|
case WM8962_EQ14:
|
|
|
|
|
case WM8962_EQ15:
|
|
|
|
|
case WM8962_EQ16:
|
|
|
|
|
case WM8962_EQ17:
|
|
|
|
|
case WM8962_EQ18:
|
|
|
|
|
case WM8962_EQ19:
|
|
|
|
|
case WM8962_EQ20:
|
|
|
|
|
case WM8962_EQ21:
|
|
|
|
|
case WM8962_EQ22:
|
|
|
|
|
case WM8962_EQ23:
|
|
|
|
|
case WM8962_EQ24:
|
|
|
|
|
case WM8962_EQ25:
|
|
|
|
|
case WM8962_EQ26:
|
|
|
|
|
case WM8962_EQ27:
|
|
|
|
|
case WM8962_EQ28:
|
|
|
|
|
case WM8962_EQ29:
|
|
|
|
|
case WM8962_EQ30:
|
|
|
|
|
case WM8962_EQ31:
|
|
|
|
|
case WM8962_EQ32:
|
|
|
|
|
case WM8962_EQ33:
|
|
|
|
|
case WM8962_EQ34:
|
|
|
|
|
case WM8962_EQ35:
|
|
|
|
|
case WM8962_EQ36:
|
|
|
|
|
case WM8962_EQ37:
|
|
|
|
|
case WM8962_EQ38:
|
|
|
|
|
case WM8962_EQ39:
|
|
|
|
|
case WM8962_EQ40:
|
|
|
|
|
case WM8962_EQ41:
|
|
|
|
|
case WM8962_GPIO_BASE:
|
|
|
|
|
case WM8962_GPIO_2:
|
|
|
|
|
case WM8962_GPIO_3:
|
|
|
|
|
case WM8962_GPIO_5:
|
|
|
|
|
case WM8962_GPIO_6:
|
|
|
|
|
case WM8962_INTERRUPT_STATUS_1:
|
|
|
|
|
case WM8962_INTERRUPT_STATUS_2:
|
|
|
|
|
case WM8962_INTERRUPT_STATUS_1_MASK:
|
|
|
|
|
case WM8962_INTERRUPT_STATUS_2_MASK:
|
|
|
|
|
case WM8962_INTERRUPT_CONTROL:
|
|
|
|
|
case WM8962_IRQ_DEBOUNCE:
|
|
|
|
|
case WM8962_MICINT_SOURCE_POL:
|
|
|
|
|
case WM8962_DSP2_POWER_MANAGEMENT:
|
|
|
|
|
case WM8962_DSP2_EXECCONTROL:
|
|
|
|
|
case WM8962_DSP2_INSTRUCTION_RAM_0:
|
|
|
|
|
case WM8962_DSP2_ADDRESS_RAM_2:
|
|
|
|
|
case WM8962_DSP2_ADDRESS_RAM_1:
|
|
|
|
|
case WM8962_DSP2_ADDRESS_RAM_0:
|
|
|
|
|
case WM8962_DSP2_DATA1_RAM_1:
|
|
|
|
|
case WM8962_DSP2_DATA1_RAM_0:
|
|
|
|
|
case WM8962_DSP2_DATA2_RAM_1:
|
|
|
|
|
case WM8962_DSP2_DATA2_RAM_0:
|
|
|
|
|
case WM8962_DSP2_DATA3_RAM_1:
|
|
|
|
|
case WM8962_DSP2_DATA3_RAM_0:
|
|
|
|
|
case WM8962_DSP2_COEFF_RAM_0:
|
|
|
|
|
case WM8962_RETUNEADC_SHARED_COEFF_1:
|
|
|
|
|
case WM8962_RETUNEADC_SHARED_COEFF_0:
|
|
|
|
|
case WM8962_RETUNEDAC_SHARED_COEFF_1:
|
|
|
|
|
case WM8962_RETUNEDAC_SHARED_COEFF_0:
|
|
|
|
|
case WM8962_SOUNDSTAGE_ENABLES_1:
|
|
|
|
|
case WM8962_SOUNDSTAGE_ENABLES_0:
|
|
|
|
|
case WM8962_HDBASS_AI_1:
|
|
|
|
|
case WM8962_HDBASS_AI_0:
|
|
|
|
|
case WM8962_HDBASS_AR_1:
|
|
|
|
|
case WM8962_HDBASS_AR_0:
|
|
|
|
|
case WM8962_HDBASS_B_1:
|
|
|
|
|
case WM8962_HDBASS_B_0:
|
|
|
|
|
case WM8962_HDBASS_K_1:
|
|
|
|
|
case WM8962_HDBASS_K_0:
|
|
|
|
|
case WM8962_HDBASS_N1_1:
|
|
|
|
|
case WM8962_HDBASS_N1_0:
|
|
|
|
|
case WM8962_HDBASS_N2_1:
|
|
|
|
|
case WM8962_HDBASS_N2_0:
|
|
|
|
|
case WM8962_HDBASS_N3_1:
|
|
|
|
|
case WM8962_HDBASS_N3_0:
|
|
|
|
|
case WM8962_HDBASS_N4_1:
|
|
|
|
|
case WM8962_HDBASS_N4_0:
|
|
|
|
|
case WM8962_HDBASS_N5_1:
|
|
|
|
|
case WM8962_HDBASS_N5_0:
|
|
|
|
|
case WM8962_HDBASS_X1_1:
|
|
|
|
|
case WM8962_HDBASS_X1_0:
|
|
|
|
|
case WM8962_HDBASS_X2_1:
|
|
|
|
|
case WM8962_HDBASS_X2_0:
|
|
|
|
|
case WM8962_HDBASS_X3_1:
|
|
|
|
|
case WM8962_HDBASS_X3_0:
|
|
|
|
|
case WM8962_HDBASS_ATK_1:
|
|
|
|
|
case WM8962_HDBASS_ATK_0:
|
|
|
|
|
case WM8962_HDBASS_DCY_1:
|
|
|
|
|
case WM8962_HDBASS_DCY_0:
|
|
|
|
|
case WM8962_HDBASS_PG_1:
|
|
|
|
|
case WM8962_HDBASS_PG_0:
|
|
|
|
|
case WM8962_HPF_C_1:
|
|
|
|
|
case WM8962_HPF_C_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C1_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C1_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C2_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C2_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C3_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C3_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C4_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C4_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C5_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C5_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C6_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C6_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C7_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C7_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C8_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C8_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C9_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C9_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C10_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C10_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C11_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C11_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C12_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C12_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C13_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C13_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C14_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C14_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C15_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C15_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C16_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C16_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C17_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C17_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C18_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C18_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C19_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C19_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C20_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C20_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C21_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C21_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C22_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C22_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C23_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C23_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C24_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C24_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C25_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C25_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C26_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C26_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C27_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C27_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C28_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C28_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C29_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C29_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C30_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C30_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C31_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C31_0:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C32_1:
|
|
|
|
|
case WM8962_ADCL_RETUNE_C32_0:
|
|
|
|
|
case WM8962_RETUNEADC_PG2_1:
|
|
|
|
|
case WM8962_RETUNEADC_PG2_0:
|
|
|
|
|
case WM8962_RETUNEADC_PG_1:
|
|
|
|
|
case WM8962_RETUNEADC_PG_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C1_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C1_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C2_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C2_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C3_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C3_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C4_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C4_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C5_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C5_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C6_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C6_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C7_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C7_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C8_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C8_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C9_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C9_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C10_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C10_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C11_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C11_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C12_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C12_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C13_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C13_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C14_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C14_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C15_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C15_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C16_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C16_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C17_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C17_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C18_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C18_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C19_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C19_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C20_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C20_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C21_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C21_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C22_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C22_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C23_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C23_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C24_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C24_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C25_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C25_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C26_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C26_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C27_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C27_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C28_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C28_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C29_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C29_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C30_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C30_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C31_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C31_0:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C32_1:
|
|
|
|
|
case WM8962_ADCR_RETUNE_C32_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C1_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C1_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C2_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C2_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C3_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C3_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C4_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C4_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C5_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C5_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C6_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C6_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C7_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C7_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C8_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C8_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C9_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C9_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C10_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C10_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C11_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C11_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C12_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C12_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C13_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C13_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C14_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C14_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C15_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C15_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C16_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C16_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C17_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C17_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C18_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C18_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C19_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C19_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C20_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C20_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C21_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C21_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C22_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C22_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C23_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C23_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C24_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C24_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C25_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C25_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C26_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C26_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C27_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C27_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C28_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C28_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C29_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C29_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C30_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C30_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C31_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C31_0:
|
|
|
|
|
case WM8962_DACL_RETUNE_C32_1:
|
|
|
|
|
case WM8962_DACL_RETUNE_C32_0:
|
|
|
|
|
case WM8962_RETUNEDAC_PG2_1:
|
|
|
|
|
case WM8962_RETUNEDAC_PG2_0:
|
|
|
|
|
case WM8962_RETUNEDAC_PG_1:
|
|
|
|
|
case WM8962_RETUNEDAC_PG_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C1_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C1_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C2_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C2_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C3_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C3_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C4_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C4_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C5_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C5_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C6_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C6_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C7_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C7_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C8_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C8_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C9_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C9_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C10_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C10_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C11_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C11_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C12_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C12_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C13_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C13_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C14_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C14_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C15_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C15_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C16_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C16_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C17_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C17_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C18_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C18_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C19_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C19_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C20_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C20_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C21_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C21_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C22_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C22_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C23_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C23_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C24_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C24_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C25_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C25_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C26_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C26_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C27_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C27_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C28_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C28_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C29_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C29_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C30_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C30_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C31_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C31_0:
|
|
|
|
|
case WM8962_DACR_RETUNE_C32_1:
|
|
|
|
|
case WM8962_DACR_RETUNE_C32_0:
|
|
|
|
|
case WM8962_VSS_XHD2_1:
|
|
|
|
|
case WM8962_VSS_XHD2_0:
|
|
|
|
|
case WM8962_VSS_XHD3_1:
|
|
|
|
|
case WM8962_VSS_XHD3_0:
|
|
|
|
|
case WM8962_VSS_XHN1_1:
|
|
|
|
|
case WM8962_VSS_XHN1_0:
|
|
|
|
|
case WM8962_VSS_XHN2_1:
|
|
|
|
|
case WM8962_VSS_XHN2_0:
|
|
|
|
|
case WM8962_VSS_XHN3_1:
|
|
|
|
|
case WM8962_VSS_XHN3_0:
|
|
|
|
|
case WM8962_VSS_XLA_1:
|
|
|
|
|
case WM8962_VSS_XLA_0:
|
|
|
|
|
case WM8962_VSS_XLB_1:
|
|
|
|
|
case WM8962_VSS_XLB_0:
|
|
|
|
|
case WM8962_VSS_XLG_1:
|
|
|
|
|
case WM8962_VSS_XLG_0:
|
|
|
|
|
case WM8962_VSS_PG2_1:
|
|
|
|
|
case WM8962_VSS_PG2_0:
|
|
|
|
|
case WM8962_VSS_PG_1:
|
|
|
|
|
case WM8962_VSS_PG_0:
|
|
|
|
|
case WM8962_VSS_XTD1_1:
|
|
|
|
|
case WM8962_VSS_XTD1_0:
|
|
|
|
|
case WM8962_VSS_XTD2_1:
|
|
|
|
|
case WM8962_VSS_XTD2_0:
|
|
|
|
|
case WM8962_VSS_XTD3_1:
|
|
|
|
|
case WM8962_VSS_XTD3_0:
|
|
|
|
|
case WM8962_VSS_XTD4_1:
|
|
|
|
|
case WM8962_VSS_XTD4_0:
|
|
|
|
|
case WM8962_VSS_XTD5_1:
|
|
|
|
|
case WM8962_VSS_XTD5_0:
|
|
|
|
|
case WM8962_VSS_XTD6_1:
|
|
|
|
|
case WM8962_VSS_XTD6_0:
|
|
|
|
|
case WM8962_VSS_XTD7_1:
|
|
|
|
|
case WM8962_VSS_XTD7_0:
|
|
|
|
|
case WM8962_VSS_XTD8_1:
|
|
|
|
|
case WM8962_VSS_XTD8_0:
|
|
|
|
|
case WM8962_VSS_XTD9_1:
|
|
|
|
|
case WM8962_VSS_XTD9_0:
|
|
|
|
|
case WM8962_VSS_XTD10_1:
|
|
|
|
|
case WM8962_VSS_XTD10_0:
|
|
|
|
|
case WM8962_VSS_XTD11_1:
|
|
|
|
|
case WM8962_VSS_XTD11_0:
|
|
|
|
|
case WM8962_VSS_XTD12_1:
|
|
|
|
|
case WM8962_VSS_XTD12_0:
|
|
|
|
|
case WM8962_VSS_XTD13_1:
|
|
|
|
|
case WM8962_VSS_XTD13_0:
|
|
|
|
|
case WM8962_VSS_XTD14_1:
|
|
|
|
|
case WM8962_VSS_XTD14_0:
|
|
|
|
|
case WM8962_VSS_XTD15_1:
|
|
|
|
|
case WM8962_VSS_XTD15_0:
|
|
|
|
|
case WM8962_VSS_XTD16_1:
|
|
|
|
|
case WM8962_VSS_XTD16_0:
|
|
|
|
|
case WM8962_VSS_XTD17_1:
|
|
|
|
|
case WM8962_VSS_XTD17_0:
|
|
|
|
|
case WM8962_VSS_XTD18_1:
|
|
|
|
|
case WM8962_VSS_XTD18_0:
|
|
|
|
|
case WM8962_VSS_XTD19_1:
|
|
|
|
|
case WM8962_VSS_XTD19_0:
|
|
|
|
|
case WM8962_VSS_XTD20_1:
|
|
|
|
|
case WM8962_VSS_XTD20_0:
|
|
|
|
|
case WM8962_VSS_XTD21_1:
|
|
|
|
|
case WM8962_VSS_XTD21_0:
|
|
|
|
|
case WM8962_VSS_XTD22_1:
|
|
|
|
|
case WM8962_VSS_XTD22_0:
|
|
|
|
|
case WM8962_VSS_XTD23_1:
|
|
|
|
|
case WM8962_VSS_XTD23_0:
|
|
|
|
|
case WM8962_VSS_XTD24_1:
|
|
|
|
|
case WM8962_VSS_XTD24_0:
|
|
|
|
|
case WM8962_VSS_XTD25_1:
|
|
|
|
|
case WM8962_VSS_XTD25_0:
|
|
|
|
|
case WM8962_VSS_XTD26_1:
|
|
|
|
|
case WM8962_VSS_XTD26_0:
|
|
|
|
|
case WM8962_VSS_XTD27_1:
|
|
|
|
|
case WM8962_VSS_XTD27_0:
|
|
|
|
|
case WM8962_VSS_XTD28_1:
|
|
|
|
|
case WM8962_VSS_XTD28_0:
|
|
|
|
|
case WM8962_VSS_XTD29_1:
|
|
|
|
|
case WM8962_VSS_XTD29_0:
|
|
|
|
|
case WM8962_VSS_XTD30_1:
|
|
|
|
|
case WM8962_VSS_XTD30_0:
|
|
|
|
|
case WM8962_VSS_XTD31_1:
|
|
|
|
|
case WM8962_VSS_XTD31_0:
|
|
|
|
|
case WM8962_VSS_XTD32_1:
|
|
|
|
|
case WM8962_VSS_XTD32_0:
|
|
|
|
|
case WM8962_VSS_XTS1_1:
|
|
|
|
|
case WM8962_VSS_XTS1_0:
|
|
|
|
|
case WM8962_VSS_XTS2_1:
|
|
|
|
|
case WM8962_VSS_XTS2_0:
|
|
|
|
|
case WM8962_VSS_XTS3_1:
|
|
|
|
|
case WM8962_VSS_XTS3_0:
|
|
|
|
|
case WM8962_VSS_XTS4_1:
|
|
|
|
|
case WM8962_VSS_XTS4_0:
|
|
|
|
|
case WM8962_VSS_XTS5_1:
|
|
|
|
|
case WM8962_VSS_XTS5_0:
|
|
|
|
|
case WM8962_VSS_XTS6_1:
|
|
|
|
|
case WM8962_VSS_XTS6_0:
|
|
|
|
|
case WM8962_VSS_XTS7_1:
|
|
|
|
|
case WM8962_VSS_XTS7_0:
|
|
|
|
|
case WM8962_VSS_XTS8_1:
|
|
|
|
|
case WM8962_VSS_XTS8_0:
|
|
|
|
|
case WM8962_VSS_XTS9_1:
|
|
|
|
|
case WM8962_VSS_XTS9_0:
|
|
|
|
|
case WM8962_VSS_XTS10_1:
|
|
|
|
|
case WM8962_VSS_XTS10_0:
|
|
|
|
|
case WM8962_VSS_XTS11_1:
|
|
|
|
|
case WM8962_VSS_XTS11_0:
|
|
|
|
|
case WM8962_VSS_XTS12_1:
|
|
|
|
|
case WM8962_VSS_XTS12_0:
|
|
|
|
|
case WM8962_VSS_XTS13_1:
|
|
|
|
|
case WM8962_VSS_XTS13_0:
|
|
|
|
|
case WM8962_VSS_XTS14_1:
|
|
|
|
|
case WM8962_VSS_XTS14_0:
|
|
|
|
|
case WM8962_VSS_XTS15_1:
|
|
|
|
|
case WM8962_VSS_XTS15_0:
|
|
|
|
|
case WM8962_VSS_XTS16_1:
|
|
|
|
|
case WM8962_VSS_XTS16_0:
|
|
|
|
|
case WM8962_VSS_XTS17_1:
|
|
|
|
|
case WM8962_VSS_XTS17_0:
|
|
|
|
|
case WM8962_VSS_XTS18_1:
|
|
|
|
|
case WM8962_VSS_XTS18_0:
|
|
|
|
|
case WM8962_VSS_XTS19_1:
|
|
|
|
|
case WM8962_VSS_XTS19_0:
|
|
|
|
|
case WM8962_VSS_XTS20_1:
|
|
|
|
|
case WM8962_VSS_XTS20_0:
|
|
|
|
|
case WM8962_VSS_XTS21_1:
|
|
|
|
|
case WM8962_VSS_XTS21_0:
|
|
|
|
|
case WM8962_VSS_XTS22_1:
|
|
|
|
|
case WM8962_VSS_XTS22_0:
|
|
|
|
|
case WM8962_VSS_XTS23_1:
|
|
|
|
|
case WM8962_VSS_XTS23_0:
|
|
|
|
|
case WM8962_VSS_XTS24_1:
|
|
|
|
|
case WM8962_VSS_XTS24_0:
|
|
|
|
|
case WM8962_VSS_XTS25_1:
|
|
|
|
|
case WM8962_VSS_XTS25_0:
|
|
|
|
|
case WM8962_VSS_XTS26_1:
|
|
|
|
|
case WM8962_VSS_XTS26_0:
|
|
|
|
|
case WM8962_VSS_XTS27_1:
|
|
|
|
|
case WM8962_VSS_XTS27_0:
|
|
|
|
|
case WM8962_VSS_XTS28_1:
|
|
|
|
|
case WM8962_VSS_XTS28_0:
|
|
|
|
|
case WM8962_VSS_XTS29_1:
|
|
|
|
|
case WM8962_VSS_XTS29_0:
|
|
|
|
|
case WM8962_VSS_XTS30_1:
|
|
|
|
|
case WM8962_VSS_XTS30_0:
|
|
|
|
|
case WM8962_VSS_XTS31_1:
|
|
|
|
|
case WM8962_VSS_XTS31_0:
|
|
|
|
|
case WM8962_VSS_XTS32_1:
|
|
|
|
|
case WM8962_VSS_XTS32_0:
|
|
|
|
|
return true;
|
|
|
|
|
default:
|
|
|
|
|
return false;
|
|
|
|
|
}
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
static int wm8962_reset(struct wm8962_priv *wm8962)
|
2010-08-05 20:20:59 +08:00
|
|
|
{
|
2011-11-01 21:36:10 +08:00
|
|
|
int ret;
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
ret = regmap_write(wm8962->regmap, WM8962_SOFTWARE_RESET, 0x6243);
|
2011-11-01 21:36:10 +08:00
|
|
|
if (ret != 0)
|
|
|
|
|
return ret;
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
return regmap_write(wm8962->regmap, WM8962_PLL_SOFTWARE_RESET, 0);
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(inpga_tlv, -2325, 75, 0);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(mixin_tlv, -1500, 300, 0);
|
|
|
|
|
static const unsigned int mixinpga_tlv[] = {
|
2011-11-20 22:13:27 +08:00
|
|
|
TLV_DB_RANGE_HEAD(5),
|
2010-08-05 20:20:59 +08:00
|
|
|
0, 1, TLV_DB_SCALE_ITEM(0, 600, 0),
|
|
|
|
|
2, 2, TLV_DB_SCALE_ITEM(1300, 1300, 0),
|
|
|
|
|
3, 4, TLV_DB_SCALE_ITEM(1800, 200, 0),
|
|
|
|
|
5, 5, TLV_DB_SCALE_ITEM(2400, 0, 0),
|
|
|
|
|
6, 7, TLV_DB_SCALE_ITEM(2700, 300, 0),
|
|
|
|
|
};
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(beep_tlv, -9600, 600, 1);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(digital_tlv, -7200, 75, 1);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(st_tlv, -3600, 300, 0);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(inmix_tlv, -600, 600, 0);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1);
|
|
|
|
|
static const DECLARE_TLV_DB_SCALE(hp_tlv, -700, 100, 0);
|
|
|
|
|
static const unsigned int classd_tlv[] = {
|
2011-11-20 22:13:27 +08:00
|
|
|
TLV_DB_RANGE_HEAD(2),
|
2010-08-05 20:20:59 +08:00
|
|
|
0, 6, TLV_DB_SCALE_ITEM(0, 150, 0),
|
|
|
|
|
7, 7, TLV_DB_SCALE_ITEM(1200, 0, 0),
|
|
|
|
|
};
|
2011-06-08 06:14:37 +08:00
|
|
|
static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-08-17 09:03:51 +08:00
|
|
|
static int wm8962_dsp2_write_config(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_dsp2_set_enable(struct snd_soc_codec *codec, u16 val)
|
|
|
|
|
{
|
|
|
|
|
u16 adcl = snd_soc_read(codec, WM8962_LEFT_ADC_VOLUME);
|
|
|
|
|
u16 adcr = snd_soc_read(codec, WM8962_RIGHT_ADC_VOLUME);
|
|
|
|
|
u16 dac = snd_soc_read(codec, WM8962_ADC_DAC_CONTROL_1);
|
|
|
|
|
|
|
|
|
|
/* Mute the ADCs and DACs */
|
|
|
|
|
snd_soc_write(codec, WM8962_LEFT_ADC_VOLUME, 0);
|
|
|
|
|
snd_soc_write(codec, WM8962_RIGHT_ADC_VOLUME, WM8962_ADC_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ADC_DAC_CONTROL_1,
|
|
|
|
|
WM8962_DAC_MUTE, WM8962_DAC_MUTE);
|
|
|
|
|
|
|
|
|
|
snd_soc_write(codec, WM8962_SOUNDSTAGE_ENABLES_0, val);
|
|
|
|
|
|
|
|
|
|
/* Restore the ADCs and DACs */
|
|
|
|
|
snd_soc_write(codec, WM8962_LEFT_ADC_VOLUME, adcl);
|
|
|
|
|
snd_soc_write(codec, WM8962_RIGHT_ADC_VOLUME, adcr);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ADC_DAC_CONTROL_1,
|
|
|
|
|
WM8962_DAC_MUTE, dac);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_dsp2_start(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
|
|
|
|
|
wm8962_dsp2_write_config(codec);
|
|
|
|
|
|
|
|
|
|
snd_soc_write(codec, WM8962_DSP2_EXECCONTROL, WM8962_DSP2_RUNR);
|
|
|
|
|
|
|
|
|
|
wm8962_dsp2_set_enable(codec, wm8962->dsp2_ena);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_dsp2_stop(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
wm8962_dsp2_set_enable(codec, 0);
|
|
|
|
|
|
|
|
|
|
snd_soc_write(codec, WM8962_DSP2_EXECCONTROL, WM8962_DSP2_STOP);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define WM8962_DSP2_ENABLE(xname, xshift) \
|
|
|
|
|
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
|
|
|
|
|
.info = wm8962_dsp2_ena_info, \
|
|
|
|
|
.get = wm8962_dsp2_ena_get, .put = wm8962_dsp2_ena_put, \
|
|
|
|
|
.private_value = xshift }
|
|
|
|
|
|
|
|
|
|
static int wm8962_dsp2_ena_info(struct snd_kcontrol *kcontrol,
|
|
|
|
|
struct snd_ctl_elem_info *uinfo)
|
|
|
|
|
{
|
|
|
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
|
|
|
|
|
|
|
|
|
|
uinfo->count = 1;
|
|
|
|
|
uinfo->value.integer.min = 0;
|
|
|
|
|
uinfo->value.integer.max = 1;
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_dsp2_ena_get(struct snd_kcontrol *kcontrol,
|
|
|
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
|
|
|
{
|
|
|
|
|
int shift = kcontrol->private_value;
|
|
|
|
|
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
|
|
|
|
|
ucontrol->value.integer.value[0] = !!(wm8962->dsp2_ena & 1 << shift);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_dsp2_ena_put(struct snd_kcontrol *kcontrol,
|
|
|
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
|
|
|
{
|
|
|
|
|
int shift = kcontrol->private_value;
|
|
|
|
|
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int old = wm8962->dsp2_ena;
|
|
|
|
|
int ret = 0;
|
|
|
|
|
int dsp2_running = snd_soc_read(codec, WM8962_DSP2_POWER_MANAGEMENT) &
|
|
|
|
|
WM8962_DSP2_ENA;
|
|
|
|
|
|
|
|
|
|
mutex_lock(&codec->mutex);
|
|
|
|
|
|
|
|
|
|
if (ucontrol->value.integer.value[0])
|
|
|
|
|
wm8962->dsp2_ena |= 1 << shift;
|
|
|
|
|
else
|
|
|
|
|
wm8962->dsp2_ena &= ~(1 << shift);
|
|
|
|
|
|
|
|
|
|
if (wm8962->dsp2_ena == old)
|
|
|
|
|
goto out;
|
|
|
|
|
|
|
|
|
|
ret = 1;
|
|
|
|
|
|
|
|
|
|
if (dsp2_running) {
|
|
|
|
|
if (wm8962->dsp2_ena)
|
|
|
|
|
wm8962_dsp2_set_enable(codec, wm8962->dsp2_ena);
|
|
|
|
|
else
|
|
|
|
|
wm8962_dsp2_stop(codec);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
out:
|
|
|
|
|
mutex_unlock(&codec->mutex);
|
|
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
|
}
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
/* The VU bits for the headphones are in a different register to the mute
|
|
|
|
|
* bits and only take effect on the PGA if it is actually powered.
|
|
|
|
|
*/
|
|
|
|
|
static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol,
|
|
|
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
|
2010-12-29 04:38:01 +08:00
|
|
|
u16 *reg_cache = codec->reg_cache;
|
2010-08-05 20:20:59 +08:00
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
/* Apply the update (if any) */
|
|
|
|
|
ret = snd_soc_put_volsw(kcontrol, ucontrol);
|
|
|
|
|
if (ret == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
/* If the left PGA is enabled hit that VU bit... */
|
2011-06-08 06:42:04 +08:00
|
|
|
if (snd_soc_read(codec, WM8962_PWR_MGMT_2) & WM8962_HPOUTL_PGA_ENA)
|
2010-08-05 20:20:59 +08:00
|
|
|
return snd_soc_write(codec, WM8962_HPOUTL_VOLUME,
|
|
|
|
|
reg_cache[WM8962_HPOUTL_VOLUME]);
|
|
|
|
|
|
|
|
|
|
/* ...otherwise the right. The VU is stereo. */
|
2011-06-08 06:42:04 +08:00
|
|
|
if (snd_soc_read(codec, WM8962_PWR_MGMT_2) & WM8962_HPOUTR_PGA_ENA)
|
2010-08-05 20:20:59 +08:00
|
|
|
return snd_soc_write(codec, WM8962_HPOUTR_VOLUME,
|
|
|
|
|
reg_cache[WM8962_HPOUTR_VOLUME]);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The VU bits for the speakers are in a different register to the mute
|
|
|
|
|
* bits and only take effect on the PGA if it is actually powered.
|
|
|
|
|
*/
|
|
|
|
|
static int wm8962_put_spk_sw(struct snd_kcontrol *kcontrol,
|
|
|
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
/* Apply the update (if any) */
|
|
|
|
|
ret = snd_soc_put_volsw(kcontrol, ucontrol);
|
|
|
|
|
if (ret == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
/* If the left PGA is enabled hit that VU bit... */
|
2011-09-24 04:26:33 +08:00
|
|
|
ret = snd_soc_read(codec, WM8962_PWR_MGMT_2);
|
|
|
|
|
if (ret & WM8962_SPKOUTL_PGA_ENA) {
|
|
|
|
|
snd_soc_write(codec, WM8962_SPKOUTL_VOLUME,
|
|
|
|
|
snd_soc_read(codec, WM8962_SPKOUTL_VOLUME));
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
/* ...otherwise the right. The VU is stereo. */
|
2011-09-24 04:26:33 +08:00
|
|
|
if (ret & WM8962_SPKOUTR_PGA_ENA)
|
|
|
|
|
snd_soc_write(codec, WM8962_SPKOUTR_VOLUME,
|
|
|
|
|
snd_soc_read(codec, WM8962_SPKOUTR_VOLUME));
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-09-24 04:26:33 +08:00
|
|
|
return 1;
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
2011-04-26 23:04:37 +08:00
|
|
|
static const char *cap_hpf_mode_text[] = {
|
|
|
|
|
"Hi-fi", "Application"
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum cap_hpf_mode =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_ADC_DAC_CONTROL_2, 10, 2, cap_hpf_mode_text);
|
|
|
|
|
|
2011-08-21 17:54:38 +08:00
|
|
|
|
|
|
|
|
static const char *cap_lhpf_mode_text[] = {
|
|
|
|
|
"LPF", "HPF"
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum cap_lhpf_mode =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_LHPF1, 1, 2, cap_lhpf_mode_text);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
static const struct snd_kcontrol_new wm8962_snd_controls[] = {
|
|
|
|
|
SOC_DOUBLE("Input Mixer Switch", WM8962_INPUT_MIXER_CONTROL_1, 3, 2, 1, 1),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("MIXINL IN2L Volume", WM8962_LEFT_INPUT_MIXER_VOLUME, 6, 7, 0,
|
|
|
|
|
mixin_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("MIXINL PGA Volume", WM8962_LEFT_INPUT_MIXER_VOLUME, 3, 7, 0,
|
|
|
|
|
mixinpga_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("MIXINL IN3L Volume", WM8962_LEFT_INPUT_MIXER_VOLUME, 0, 7, 0,
|
|
|
|
|
mixin_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("MIXINR IN2R Volume", WM8962_RIGHT_INPUT_MIXER_VOLUME, 6, 7, 0,
|
|
|
|
|
mixin_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("MIXINR PGA Volume", WM8962_RIGHT_INPUT_MIXER_VOLUME, 3, 7, 0,
|
|
|
|
|
mixinpga_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("MIXINR IN3R Volume", WM8962_RIGHT_INPUT_MIXER_VOLUME, 0, 7, 0,
|
|
|
|
|
mixin_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_DOUBLE_R_TLV("Digital Capture Volume", WM8962_LEFT_ADC_VOLUME,
|
|
|
|
|
WM8962_RIGHT_ADC_VOLUME, 1, 127, 0, digital_tlv),
|
|
|
|
|
SOC_DOUBLE_R_TLV("Capture Volume", WM8962_LEFT_INPUT_VOLUME,
|
|
|
|
|
WM8962_RIGHT_INPUT_VOLUME, 0, 63, 0, inpga_tlv),
|
|
|
|
|
SOC_DOUBLE_R("Capture Switch", WM8962_LEFT_INPUT_VOLUME,
|
|
|
|
|
WM8962_RIGHT_INPUT_VOLUME, 7, 1, 1),
|
|
|
|
|
SOC_DOUBLE_R("Capture ZC Switch", WM8962_LEFT_INPUT_VOLUME,
|
|
|
|
|
WM8962_RIGHT_INPUT_VOLUME, 6, 1, 1),
|
2011-04-26 23:04:37 +08:00
|
|
|
SOC_SINGLE("Capture HPF Switch", WM8962_ADC_DAC_CONTROL_1, 0, 1, 1),
|
|
|
|
|
SOC_ENUM("Capture HPF Mode", cap_hpf_mode),
|
|
|
|
|
SOC_SINGLE("Capture HPF Cutoff", WM8962_ADC_DAC_CONTROL_2, 7, 7, 0),
|
2011-08-21 17:54:38 +08:00
|
|
|
SOC_SINGLE("Capture LHPF Switch", WM8962_LHPF1, 0, 1, 0),
|
|
|
|
|
SOC_ENUM("Capture LHPF Mode", cap_lhpf_mode),
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
SOC_DOUBLE_R_TLV("Sidetone Volume", WM8962_DAC_DSP_MIXING_1,
|
|
|
|
|
WM8962_DAC_DSP_MIXING_2, 4, 12, 0, st_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_DOUBLE_R_TLV("Digital Playback Volume", WM8962_LEFT_DAC_VOLUME,
|
|
|
|
|
WM8962_RIGHT_DAC_VOLUME, 1, 127, 0, digital_tlv),
|
|
|
|
|
SOC_SINGLE("DAC High Performance Switch", WM8962_ADC_DAC_CONTROL_2, 0, 1, 0),
|
2012-01-12 08:31:00 +08:00
|
|
|
SOC_SINGLE("DAC L/R Swap Switch", WM8962_AUDIO_INTERFACE_0, 5, 1, 0),
|
|
|
|
|
SOC_SINGLE("ADC L/R Swap Switch", WM8962_AUDIO_INTERFACE_0, 8, 1, 0),
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
SOC_SINGLE("ADC High Performance Switch", WM8962_ADDITIONAL_CONTROL_1,
|
|
|
|
|
5, 1, 0),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("Beep Volume", WM8962_BEEP_GENERATOR_1, 4, 15, 0, beep_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_DOUBLE_R_TLV("Headphone Volume", WM8962_HPOUTL_VOLUME,
|
|
|
|
|
WM8962_HPOUTR_VOLUME, 0, 127, 0, out_tlv),
|
|
|
|
|
SOC_DOUBLE_EXT("Headphone Switch", WM8962_PWR_MGMT_2, 1, 0, 1, 1,
|
|
|
|
|
snd_soc_get_volsw, wm8962_put_hp_sw),
|
|
|
|
|
SOC_DOUBLE_R("Headphone ZC Switch", WM8962_HPOUTL_VOLUME, WM8962_HPOUTR_VOLUME,
|
|
|
|
|
7, 1, 0),
|
|
|
|
|
SOC_DOUBLE_TLV("Headphone Aux Volume", WM8962_ANALOGUE_HP_2, 3, 6, 7, 0,
|
|
|
|
|
hp_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_DOUBLE_R("Headphone Mixer Switch", WM8962_HEADPHONE_MIXER_3,
|
|
|
|
|
WM8962_HEADPHONE_MIXER_4, 8, 1, 1),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXL IN4L Volume", WM8962_HEADPHONE_MIXER_3,
|
|
|
|
|
3, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXL IN4R Volume", WM8962_HEADPHONE_MIXER_3,
|
|
|
|
|
0, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXL MIXINL Volume", WM8962_HEADPHONE_MIXER_3,
|
|
|
|
|
7, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXL MIXINR Volume", WM8962_HEADPHONE_MIXER_3,
|
|
|
|
|
6, 1, 1, inmix_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXR IN4L Volume", WM8962_HEADPHONE_MIXER_4,
|
|
|
|
|
3, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXR IN4R Volume", WM8962_HEADPHONE_MIXER_4,
|
|
|
|
|
0, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXR MIXINL Volume", WM8962_HEADPHONE_MIXER_4,
|
|
|
|
|
7, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("HPMIXR MIXINR Volume", WM8962_HEADPHONE_MIXER_4,
|
|
|
|
|
6, 1, 1, inmix_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Boost Volume", WM8962_CLASS_D_CONTROL_2, 0, 7, 0,
|
|
|
|
|
classd_tlv),
|
2011-06-08 06:14:37 +08:00
|
|
|
|
|
|
|
|
SOC_SINGLE("EQ Switch", WM8962_EQ1, WM8962_EQ_ENA_SHIFT, 1, 0),
|
|
|
|
|
SOC_DOUBLE_R_TLV("EQ1 Volume", WM8962_EQ2, WM8962_EQ22,
|
|
|
|
|
WM8962_EQL_B1_GAIN_SHIFT, 31, 0, eq_tlv),
|
|
|
|
|
SOC_DOUBLE_R_TLV("EQ2 Volume", WM8962_EQ2, WM8962_EQ22,
|
|
|
|
|
WM8962_EQL_B2_GAIN_SHIFT, 31, 0, eq_tlv),
|
|
|
|
|
SOC_DOUBLE_R_TLV("EQ3 Volume", WM8962_EQ2, WM8962_EQ22,
|
|
|
|
|
WM8962_EQL_B3_GAIN_SHIFT, 31, 0, eq_tlv),
|
|
|
|
|
SOC_DOUBLE_R_TLV("EQ4 Volume", WM8962_EQ3, WM8962_EQ23,
|
|
|
|
|
WM8962_EQL_B4_GAIN_SHIFT, 31, 0, eq_tlv),
|
|
|
|
|
SOC_DOUBLE_R_TLV("EQ5 Volume", WM8962_EQ3, WM8962_EQ23,
|
|
|
|
|
WM8962_EQL_B5_GAIN_SHIFT, 31, 0, eq_tlv),
|
2011-08-17 09:03:51 +08:00
|
|
|
|
|
|
|
|
WM8962_DSP2_ENABLE("VSS Switch", WM8962_VSS_ENA_SHIFT),
|
|
|
|
|
WM8962_DSP2_ENABLE("HPF1 Switch", WM8962_HPF1_ENA_SHIFT),
|
|
|
|
|
WM8962_DSP2_ENABLE("HPF2 Switch", WM8962_HPF2_ENA_SHIFT),
|
|
|
|
|
WM8962_DSP2_ENABLE("HD Bass Switch", WM8962_HDBASS_ENA_SHIFT),
|
2010-08-05 20:20:59 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new wm8962_spk_mono_controls[] = {
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Volume", WM8962_SPKOUTL_VOLUME, 0, 127, 0, out_tlv),
|
|
|
|
|
SOC_SINGLE_EXT("Speaker Switch", WM8962_CLASS_D_CONTROL_1, 1, 1, 1,
|
|
|
|
|
snd_soc_get_volsw, wm8962_put_spk_sw),
|
|
|
|
|
SOC_SINGLE("Speaker ZC Switch", WM8962_SPKOUTL_VOLUME, 7, 1, 0),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE("Speaker Mixer Switch", WM8962_SPEAKER_MIXER_3, 8, 1, 1),
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Mixer IN4L Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
3, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Mixer IN4R Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
0, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Mixer MIXINL Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
7, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Mixer MIXINR Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
6, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Mixer DACL Volume", WM8962_SPEAKER_MIXER_5,
|
|
|
|
|
7, 1, 0, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("Speaker Mixer DACR Volume", WM8962_SPEAKER_MIXER_5,
|
|
|
|
|
6, 1, 0, inmix_tlv),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new wm8962_spk_stereo_controls[] = {
|
|
|
|
|
SOC_DOUBLE_R_TLV("Speaker Volume", WM8962_SPKOUTL_VOLUME,
|
|
|
|
|
WM8962_SPKOUTR_VOLUME, 0, 127, 0, out_tlv),
|
|
|
|
|
SOC_DOUBLE_EXT("Speaker Switch", WM8962_CLASS_D_CONTROL_1, 1, 0, 1, 1,
|
|
|
|
|
snd_soc_get_volsw, wm8962_put_spk_sw),
|
|
|
|
|
SOC_DOUBLE_R("Speaker ZC Switch", WM8962_SPKOUTL_VOLUME, WM8962_SPKOUTR_VOLUME,
|
|
|
|
|
7, 1, 0),
|
|
|
|
|
|
|
|
|
|
SOC_DOUBLE_R("Speaker Mixer Switch", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
WM8962_SPEAKER_MIXER_4, 8, 1, 1),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTL Mixer IN4L Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
3, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTL Mixer IN4R Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
0, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTL Mixer MIXINL Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
7, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTL Mixer MIXINR Volume", WM8962_SPEAKER_MIXER_3,
|
|
|
|
|
6, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTL Mixer DACL Volume", WM8962_SPEAKER_MIXER_5,
|
|
|
|
|
7, 1, 0, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTL Mixer DACR Volume", WM8962_SPEAKER_MIXER_5,
|
|
|
|
|
6, 1, 0, inmix_tlv),
|
|
|
|
|
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTR Mixer IN4L Volume", WM8962_SPEAKER_MIXER_4,
|
|
|
|
|
3, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTR Mixer IN4R Volume", WM8962_SPEAKER_MIXER_4,
|
|
|
|
|
0, 7, 0, bypass_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTR Mixer MIXINL Volume", WM8962_SPEAKER_MIXER_4,
|
|
|
|
|
7, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTR Mixer MIXINR Volume", WM8962_SPEAKER_MIXER_4,
|
|
|
|
|
6, 1, 1, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTR Mixer DACL Volume", WM8962_SPEAKER_MIXER_5,
|
|
|
|
|
5, 1, 0, inmix_tlv),
|
|
|
|
|
SOC_SINGLE_TLV("SPKOUTR Mixer DACR Volume", WM8962_SPEAKER_MIXER_5,
|
|
|
|
|
4, 1, 0, inmix_tlv),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static int cp_event(struct snd_soc_dapm_widget *w,
|
|
|
|
|
struct snd_kcontrol *kcontrol, int event)
|
|
|
|
|
{
|
|
|
|
|
switch (event) {
|
|
|
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
|
|
|
msleep(5);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
BUG();
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int hp_event(struct snd_soc_dapm_widget *w,
|
|
|
|
|
struct snd_kcontrol *kcontrol, int event)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = w->codec;
|
|
|
|
|
int timeout;
|
|
|
|
|
int reg;
|
|
|
|
|
int expected = (WM8962_DCS_STARTUP_DONE_HP1L |
|
|
|
|
|
WM8962_DCS_STARTUP_DONE_HP1R);
|
|
|
|
|
|
|
|
|
|
switch (event) {
|
|
|
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
|
|
|
|
|
WM8962_HP1L_ENA | WM8962_HP1R_ENA,
|
|
|
|
|
WM8962_HP1L_ENA | WM8962_HP1R_ENA);
|
|
|
|
|
udelay(20);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
|
|
|
|
|
WM8962_HP1L_ENA_DLY | WM8962_HP1R_ENA_DLY,
|
|
|
|
|
WM8962_HP1L_ENA_DLY | WM8962_HP1R_ENA_DLY);
|
|
|
|
|
|
|
|
|
|
/* Start the DC servo */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_DC_SERVO_1,
|
|
|
|
|
WM8962_HP1L_DCS_ENA | WM8962_HP1R_DCS_ENA |
|
|
|
|
|
WM8962_HP1L_DCS_STARTUP |
|
|
|
|
|
WM8962_HP1R_DCS_STARTUP,
|
|
|
|
|
WM8962_HP1L_DCS_ENA | WM8962_HP1R_DCS_ENA |
|
|
|
|
|
WM8962_HP1L_DCS_STARTUP |
|
|
|
|
|
WM8962_HP1R_DCS_STARTUP);
|
|
|
|
|
|
|
|
|
|
/* Wait for it to complete, should be well under 100ms */
|
|
|
|
|
timeout = 0;
|
|
|
|
|
do {
|
|
|
|
|
msleep(1);
|
|
|
|
|
reg = snd_soc_read(codec, WM8962_DC_SERVO_6);
|
|
|
|
|
if (reg < 0) {
|
|
|
|
|
dev_err(codec->dev,
|
|
|
|
|
"Failed to read DCS status: %d\n",
|
|
|
|
|
reg);
|
|
|
|
|
continue;
|
|
|
|
|
}
|
|
|
|
|
dev_dbg(codec->dev, "DCS status: %x\n", reg);
|
|
|
|
|
} while (++timeout < 200 && (reg & expected) != expected);
|
|
|
|
|
|
|
|
|
|
if ((reg & expected) != expected)
|
|
|
|
|
dev_err(codec->dev, "DC servo timed out\n");
|
|
|
|
|
else
|
|
|
|
|
dev_dbg(codec->dev, "DC servo complete after %dms\n",
|
|
|
|
|
timeout);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
|
|
|
|
|
WM8962_HP1L_ENA_OUTP |
|
|
|
|
|
WM8962_HP1R_ENA_OUTP,
|
|
|
|
|
WM8962_HP1L_ENA_OUTP |
|
|
|
|
|
WM8962_HP1R_ENA_OUTP);
|
|
|
|
|
udelay(20);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
|
|
|
|
|
WM8962_HP1L_RMV_SHORT |
|
|
|
|
|
WM8962_HP1R_RMV_SHORT,
|
|
|
|
|
WM8962_HP1L_RMV_SHORT |
|
|
|
|
|
WM8962_HP1R_RMV_SHORT);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
|
|
|
|
|
WM8962_HP1L_RMV_SHORT |
|
|
|
|
|
WM8962_HP1R_RMV_SHORT, 0);
|
|
|
|
|
|
|
|
|
|
udelay(20);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_DC_SERVO_1,
|
|
|
|
|
WM8962_HP1L_DCS_ENA | WM8962_HP1R_DCS_ENA |
|
|
|
|
|
WM8962_HP1L_DCS_STARTUP |
|
|
|
|
|
WM8962_HP1R_DCS_STARTUP,
|
|
|
|
|
0);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_HP_0,
|
|
|
|
|
WM8962_HP1L_ENA | WM8962_HP1R_ENA |
|
|
|
|
|
WM8962_HP1L_ENA_DLY | WM8962_HP1R_ENA_DLY |
|
|
|
|
|
WM8962_HP1L_ENA_OUTP |
|
|
|
|
|
WM8962_HP1R_ENA_OUTP, 0);
|
|
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
BUG();
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* VU bits for the output PGAs only take effect while the PGA is powered */
|
|
|
|
|
static int out_pga_event(struct snd_soc_dapm_widget *w,
|
|
|
|
|
struct snd_kcontrol *kcontrol, int event)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = w->codec;
|
|
|
|
|
int reg;
|
|
|
|
|
|
|
|
|
|
switch (w->shift) {
|
|
|
|
|
case WM8962_HPOUTR_PGA_ENA_SHIFT:
|
|
|
|
|
reg = WM8962_HPOUTR_VOLUME;
|
|
|
|
|
break;
|
|
|
|
|
case WM8962_HPOUTL_PGA_ENA_SHIFT:
|
|
|
|
|
reg = WM8962_HPOUTL_VOLUME;
|
|
|
|
|
break;
|
|
|
|
|
case WM8962_SPKOUTR_PGA_ENA_SHIFT:
|
|
|
|
|
reg = WM8962_SPKOUTR_VOLUME;
|
|
|
|
|
break;
|
|
|
|
|
case WM8962_SPKOUTL_PGA_ENA_SHIFT:
|
|
|
|
|
reg = WM8962_SPKOUTL_VOLUME;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
BUG();
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
switch (event) {
|
|
|
|
|
case SND_SOC_DAPM_POST_PMU:
|
2011-09-24 04:26:33 +08:00
|
|
|
return snd_soc_write(codec, reg, snd_soc_read(codec, reg));
|
2010-08-05 20:20:59 +08:00
|
|
|
default:
|
|
|
|
|
BUG();
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2011-08-17 09:03:51 +08:00
|
|
|
static int dsp2_event(struct snd_soc_dapm_widget *w,
|
|
|
|
|
struct snd_kcontrol *kcontrol, int event)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = w->codec;
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
|
|
|
|
|
switch (event) {
|
|
|
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
|
|
|
if (wm8962->dsp2_ena)
|
|
|
|
|
wm8962_dsp2_start(codec);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
|
|
|
if (wm8962->dsp2_ena)
|
|
|
|
|
wm8962_dsp2_stop(codec);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
BUG();
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
static const char *st_text[] = { "None", "Right", "Left" };
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum str_enum =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_DAC_DSP_MIXING_1, 2, 3, st_text);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new str_mux =
|
|
|
|
|
SOC_DAPM_ENUM("Right Sidetone", str_enum);
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum stl_enum =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_DAC_DSP_MIXING_2, 2, 3, st_text);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new stl_mux =
|
|
|
|
|
SOC_DAPM_ENUM("Left Sidetone", stl_enum);
|
|
|
|
|
|
|
|
|
|
static const char *outmux_text[] = { "DAC", "Mixer" };
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum spkoutr_enum =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_SPEAKER_MIXER_2, 7, 2, outmux_text);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new spkoutr_mux =
|
|
|
|
|
SOC_DAPM_ENUM("SPKOUTR Mux", spkoutr_enum);
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum spkoutl_enum =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_SPEAKER_MIXER_1, 7, 2, outmux_text);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new spkoutl_mux =
|
|
|
|
|
SOC_DAPM_ENUM("SPKOUTL Mux", spkoutl_enum);
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum hpoutr_enum =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_HEADPHONE_MIXER_2, 7, 2, outmux_text);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new hpoutr_mux =
|
|
|
|
|
SOC_DAPM_ENUM("HPOUTR Mux", hpoutr_enum);
|
|
|
|
|
|
|
|
|
|
static const struct soc_enum hpoutl_enum =
|
|
|
|
|
SOC_ENUM_SINGLE(WM8962_HEADPHONE_MIXER_1, 7, 2, outmux_text);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new hpoutl_mux =
|
|
|
|
|
SOC_DAPM_ENUM("HPOUTL Mux", hpoutl_enum);
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new inpgal[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("IN1L Switch", WM8962_LEFT_INPUT_PGA_CONTROL, 3, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN2L Switch", WM8962_LEFT_INPUT_PGA_CONTROL, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN3L Switch", WM8962_LEFT_INPUT_PGA_CONTROL, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4L Switch", WM8962_LEFT_INPUT_PGA_CONTROL, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new inpgar[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("IN1R Switch", WM8962_RIGHT_INPUT_PGA_CONTROL, 3, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN2R Switch", WM8962_RIGHT_INPUT_PGA_CONTROL, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN3R Switch", WM8962_RIGHT_INPUT_PGA_CONTROL, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4R Switch", WM8962_RIGHT_INPUT_PGA_CONTROL, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new mixinl[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("IN2L Switch", WM8962_INPUT_MIXER_CONTROL_2, 5, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN3L Switch", WM8962_INPUT_MIXER_CONTROL_2, 4, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("PGA Switch", WM8962_INPUT_MIXER_CONTROL_2, 3, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new mixinr[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("IN2R Switch", WM8962_INPUT_MIXER_CONTROL_2, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN3R Switch", WM8962_INPUT_MIXER_CONTROL_2, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("PGA Switch", WM8962_INPUT_MIXER_CONTROL_2, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new hpmixl[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("DACL Switch", WM8962_HEADPHONE_MIXER_1, 5, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("DACR Switch", WM8962_HEADPHONE_MIXER_1, 4, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINL Switch", WM8962_HEADPHONE_MIXER_1, 3, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINR Switch", WM8962_HEADPHONE_MIXER_1, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4L Switch", WM8962_HEADPHONE_MIXER_1, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4R Switch", WM8962_HEADPHONE_MIXER_1, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new hpmixr[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("DACL Switch", WM8962_HEADPHONE_MIXER_2, 5, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("DACR Switch", WM8962_HEADPHONE_MIXER_2, 4, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINL Switch", WM8962_HEADPHONE_MIXER_2, 3, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINR Switch", WM8962_HEADPHONE_MIXER_2, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4L Switch", WM8962_HEADPHONE_MIXER_2, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4R Switch", WM8962_HEADPHONE_MIXER_2, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new spkmixl[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("DACL Switch", WM8962_SPEAKER_MIXER_1, 5, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("DACR Switch", WM8962_SPEAKER_MIXER_1, 4, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINL Switch", WM8962_SPEAKER_MIXER_1, 3, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINR Switch", WM8962_SPEAKER_MIXER_1, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4L Switch", WM8962_SPEAKER_MIXER_1, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4R Switch", WM8962_SPEAKER_MIXER_1, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_kcontrol_new spkmixr[] = {
|
|
|
|
|
SOC_DAPM_SINGLE("DACL Switch", WM8962_SPEAKER_MIXER_2, 5, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("DACR Switch", WM8962_SPEAKER_MIXER_2, 4, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINL Switch", WM8962_SPEAKER_MIXER_2, 3, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("MIXINR Switch", WM8962_SPEAKER_MIXER_2, 2, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4L Switch", WM8962_SPEAKER_MIXER_2, 1, 1, 0),
|
|
|
|
|
SOC_DAPM_SINGLE("IN4R Switch", WM8962_SPEAKER_MIXER_2, 0, 1, 0),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_soc_dapm_widget wm8962_dapm_widgets[] = {
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN1L"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN1R"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN2L"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN2R"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN3L"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN3R"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN4L"),
|
|
|
|
|
SND_SOC_DAPM_INPUT("IN4R"),
|
2011-11-28 00:24:18 +08:00
|
|
|
SND_SOC_DAPM_SIGGEN("Beep"),
|
2011-04-26 03:14:21 +08:00
|
|
|
SND_SOC_DAPM_INPUT("DMICDAT"),
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-09-23 23:22:48 +08:00
|
|
|
SND_SOC_DAPM_SUPPLY("MICBIAS", WM8962_PWR_MGMT_1, 1, 0, NULL, 0),
|
2010-09-30 04:24:35 +08:00
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
SND_SOC_DAPM_SUPPLY("Class G", WM8962_CHARGE_PUMP_B, 0, 1, NULL, 0),
|
2012-01-28 03:54:03 +08:00
|
|
|
SND_SOC_DAPM_SUPPLY("SYSCLK", WM8962_CLOCKING2, 5, 0, NULL, 0),
|
2010-08-05 20:20:59 +08:00
|
|
|
SND_SOC_DAPM_SUPPLY("Charge Pump", WM8962_CHARGE_PUMP_1, 0, 0, cp_event,
|
|
|
|
|
SND_SOC_DAPM_POST_PMU),
|
|
|
|
|
SND_SOC_DAPM_SUPPLY("TOCLK", WM8962_ADDITIONAL_CONTROL_1, 0, 0, NULL, 0),
|
2011-08-17 09:03:51 +08:00
|
|
|
SND_SOC_DAPM_SUPPLY_S("DSP2", 1, WM8962_DSP2_POWER_MANAGEMENT,
|
|
|
|
|
WM8962_DSP2_ENA_SHIFT, 0, dsp2_event,
|
|
|
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
2011-11-05 01:48:28 +08:00
|
|
|
SND_SOC_DAPM_SUPPLY("TEMP_HP", WM8962_ADDITIONAL_CONTROL_4, 2, 0, NULL, 0),
|
|
|
|
|
SND_SOC_DAPM_SUPPLY("TEMP_SPK", WM8962_ADDITIONAL_CONTROL_4, 1, 0, NULL, 0),
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
SND_SOC_DAPM_MIXER("INPGAL", WM8962_LEFT_INPUT_PGA_CONTROL, 4, 0,
|
|
|
|
|
inpgal, ARRAY_SIZE(inpgal)),
|
|
|
|
|
SND_SOC_DAPM_MIXER("INPGAR", WM8962_RIGHT_INPUT_PGA_CONTROL, 4, 0,
|
|
|
|
|
inpgar, ARRAY_SIZE(inpgar)),
|
|
|
|
|
SND_SOC_DAPM_MIXER("MIXINL", WM8962_PWR_MGMT_1, 5, 0,
|
|
|
|
|
mixinl, ARRAY_SIZE(mixinl)),
|
|
|
|
|
SND_SOC_DAPM_MIXER("MIXINR", WM8962_PWR_MGMT_1, 4, 0,
|
|
|
|
|
mixinr, ARRAY_SIZE(mixinr)),
|
|
|
|
|
|
2011-09-23 23:39:31 +08:00
|
|
|
SND_SOC_DAPM_AIF_IN("DMIC_ENA", NULL, 0, WM8962_PWR_MGMT_1, 10, 0),
|
2011-04-26 03:14:21 +08:00
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
SND_SOC_DAPM_ADC("ADCL", "Capture", WM8962_PWR_MGMT_1, 3, 0),
|
|
|
|
|
SND_SOC_DAPM_ADC("ADCR", "Capture", WM8962_PWR_MGMT_1, 2, 0),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_MUX("STL", SND_SOC_NOPM, 0, 0, &stl_mux),
|
|
|
|
|
SND_SOC_DAPM_MUX("STR", SND_SOC_NOPM, 0, 0, &str_mux),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_DAC("DACL", "Playback", WM8962_PWR_MGMT_2, 8, 0),
|
|
|
|
|
SND_SOC_DAPM_DAC("DACR", "Playback", WM8962_PWR_MGMT_2, 7, 0),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_PGA("Left Bypass", SND_SOC_NOPM, 0, 0, NULL, 0),
|
|
|
|
|
SND_SOC_DAPM_PGA("Right Bypass", SND_SOC_NOPM, 0, 0, NULL, 0),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_MIXER("HPMIXL", WM8962_MIXER_ENABLES, 3, 0,
|
|
|
|
|
hpmixl, ARRAY_SIZE(hpmixl)),
|
|
|
|
|
SND_SOC_DAPM_MIXER("HPMIXR", WM8962_MIXER_ENABLES, 2, 0,
|
|
|
|
|
hpmixr, ARRAY_SIZE(hpmixr)),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_MUX_E("HPOUTL PGA", WM8962_PWR_MGMT_2, 6, 0, &hpoutl_mux,
|
|
|
|
|
out_pga_event, SND_SOC_DAPM_POST_PMU),
|
|
|
|
|
SND_SOC_DAPM_MUX_E("HPOUTR PGA", WM8962_PWR_MGMT_2, 5, 0, &hpoutr_mux,
|
|
|
|
|
out_pga_event, SND_SOC_DAPM_POST_PMU),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_PGA_E("HPOUT", SND_SOC_NOPM, 0, 0, NULL, 0, hp_event,
|
|
|
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_OUTPUT("HPOUTL"),
|
|
|
|
|
SND_SOC_DAPM_OUTPUT("HPOUTR"),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_soc_dapm_widget wm8962_dapm_spk_mono_widgets[] = {
|
|
|
|
|
SND_SOC_DAPM_MIXER("Speaker Mixer", WM8962_MIXER_ENABLES, 1, 0,
|
|
|
|
|
spkmixl, ARRAY_SIZE(spkmixl)),
|
|
|
|
|
SND_SOC_DAPM_MUX_E("Speaker PGA", WM8962_PWR_MGMT_2, 4, 0, &spkoutl_mux,
|
|
|
|
|
out_pga_event, SND_SOC_DAPM_POST_PMU),
|
|
|
|
|
SND_SOC_DAPM_PGA("Speaker Output", WM8962_CLASS_D_CONTROL_1, 7, 0, NULL, 0),
|
|
|
|
|
SND_SOC_DAPM_OUTPUT("SPKOUT"),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_soc_dapm_widget wm8962_dapm_spk_stereo_widgets[] = {
|
|
|
|
|
SND_SOC_DAPM_MIXER("SPKOUTL Mixer", WM8962_MIXER_ENABLES, 1, 0,
|
|
|
|
|
spkmixl, ARRAY_SIZE(spkmixl)),
|
|
|
|
|
SND_SOC_DAPM_MIXER("SPKOUTR Mixer", WM8962_MIXER_ENABLES, 0, 0,
|
|
|
|
|
spkmixr, ARRAY_SIZE(spkmixr)),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_MUX_E("SPKOUTL PGA", WM8962_PWR_MGMT_2, 4, 0, &spkoutl_mux,
|
|
|
|
|
out_pga_event, SND_SOC_DAPM_POST_PMU),
|
|
|
|
|
SND_SOC_DAPM_MUX_E("SPKOUTR PGA", WM8962_PWR_MGMT_2, 3, 0, &spkoutr_mux,
|
|
|
|
|
out_pga_event, SND_SOC_DAPM_POST_PMU),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_PGA("SPKOUTR Output", WM8962_CLASS_D_CONTROL_1, 7, 0, NULL, 0),
|
|
|
|
|
SND_SOC_DAPM_PGA("SPKOUTL Output", WM8962_CLASS_D_CONTROL_1, 6, 0, NULL, 0),
|
|
|
|
|
|
|
|
|
|
SND_SOC_DAPM_OUTPUT("SPKOUTL"),
|
|
|
|
|
SND_SOC_DAPM_OUTPUT("SPKOUTR"),
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_soc_dapm_route wm8962_intercon[] = {
|
|
|
|
|
{ "INPGAL", "IN1L Switch", "IN1L" },
|
|
|
|
|
{ "INPGAL", "IN2L Switch", "IN2L" },
|
|
|
|
|
{ "INPGAL", "IN3L Switch", "IN3L" },
|
|
|
|
|
{ "INPGAL", "IN4L Switch", "IN4L" },
|
|
|
|
|
|
|
|
|
|
{ "INPGAR", "IN1R Switch", "IN1R" },
|
|
|
|
|
{ "INPGAR", "IN2R Switch", "IN2R" },
|
|
|
|
|
{ "INPGAR", "IN3R Switch", "IN3R" },
|
|
|
|
|
{ "INPGAR", "IN4R Switch", "IN4R" },
|
|
|
|
|
|
|
|
|
|
{ "MIXINL", "IN2L Switch", "IN2L" },
|
|
|
|
|
{ "MIXINL", "IN3L Switch", "IN3L" },
|
|
|
|
|
{ "MIXINL", "PGA Switch", "INPGAL" },
|
|
|
|
|
|
|
|
|
|
{ "MIXINR", "IN2R Switch", "IN2R" },
|
|
|
|
|
{ "MIXINR", "IN3R Switch", "IN3R" },
|
|
|
|
|
{ "MIXINR", "PGA Switch", "INPGAR" },
|
|
|
|
|
|
2010-09-22 00:53:38 +08:00
|
|
|
{ "MICBIAS", NULL, "SYSCLK" },
|
|
|
|
|
|
2011-09-23 23:39:31 +08:00
|
|
|
{ "DMIC_ENA", NULL, "DMICDAT" },
|
2011-04-26 03:14:21 +08:00
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
{ "ADCL", NULL, "SYSCLK" },
|
|
|
|
|
{ "ADCL", NULL, "TOCLK" },
|
|
|
|
|
{ "ADCL", NULL, "MIXINL" },
|
2011-09-23 23:39:31 +08:00
|
|
|
{ "ADCL", NULL, "DMIC_ENA" },
|
2011-08-17 09:03:51 +08:00
|
|
|
{ "ADCL", NULL, "DSP2" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "ADCR", NULL, "SYSCLK" },
|
|
|
|
|
{ "ADCR", NULL, "TOCLK" },
|
|
|
|
|
{ "ADCR", NULL, "MIXINR" },
|
2011-09-23 23:39:31 +08:00
|
|
|
{ "ADCR", NULL, "DMIC_ENA" },
|
2011-08-17 09:03:51 +08:00
|
|
|
{ "ADCR", NULL, "DSP2" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "STL", "Left", "ADCL" },
|
|
|
|
|
{ "STL", "Right", "ADCR" },
|
|
|
|
|
|
|
|
|
|
{ "STR", "Left", "ADCL" },
|
|
|
|
|
{ "STR", "Right", "ADCR" },
|
|
|
|
|
|
|
|
|
|
{ "DACL", NULL, "SYSCLK" },
|
|
|
|
|
{ "DACL", NULL, "TOCLK" },
|
|
|
|
|
{ "DACL", NULL, "Beep" },
|
|
|
|
|
{ "DACL", NULL, "STL" },
|
2011-08-17 09:03:51 +08:00
|
|
|
{ "DACL", NULL, "DSP2" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "DACR", NULL, "SYSCLK" },
|
|
|
|
|
{ "DACR", NULL, "TOCLK" },
|
|
|
|
|
{ "DACR", NULL, "Beep" },
|
|
|
|
|
{ "DACR", NULL, "STR" },
|
2011-08-17 09:03:51 +08:00
|
|
|
{ "DACR", NULL, "DSP2" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "HPMIXL", "IN4L Switch", "IN4L" },
|
|
|
|
|
{ "HPMIXL", "IN4R Switch", "IN4R" },
|
|
|
|
|
{ "HPMIXL", "DACL Switch", "DACL" },
|
|
|
|
|
{ "HPMIXL", "DACR Switch", "DACR" },
|
|
|
|
|
{ "HPMIXL", "MIXINL Switch", "MIXINL" },
|
|
|
|
|
{ "HPMIXL", "MIXINR Switch", "MIXINR" },
|
|
|
|
|
|
|
|
|
|
{ "HPMIXR", "IN4L Switch", "IN4L" },
|
|
|
|
|
{ "HPMIXR", "IN4R Switch", "IN4R" },
|
|
|
|
|
{ "HPMIXR", "DACL Switch", "DACL" },
|
|
|
|
|
{ "HPMIXR", "DACR Switch", "DACR" },
|
|
|
|
|
{ "HPMIXR", "MIXINL Switch", "MIXINL" },
|
|
|
|
|
{ "HPMIXR", "MIXINR Switch", "MIXINR" },
|
|
|
|
|
|
|
|
|
|
{ "Left Bypass", NULL, "HPMIXL" },
|
|
|
|
|
{ "Left Bypass", NULL, "Class G" },
|
|
|
|
|
|
|
|
|
|
{ "Right Bypass", NULL, "HPMIXR" },
|
|
|
|
|
{ "Right Bypass", NULL, "Class G" },
|
|
|
|
|
|
|
|
|
|
{ "HPOUTL PGA", "Mixer", "Left Bypass" },
|
|
|
|
|
{ "HPOUTL PGA", "DAC", "DACL" },
|
|
|
|
|
|
|
|
|
|
{ "HPOUTR PGA", "Mixer", "Right Bypass" },
|
|
|
|
|
{ "HPOUTR PGA", "DAC", "DACR" },
|
|
|
|
|
|
|
|
|
|
{ "HPOUT", NULL, "HPOUTL PGA" },
|
|
|
|
|
{ "HPOUT", NULL, "HPOUTR PGA" },
|
|
|
|
|
{ "HPOUT", NULL, "Charge Pump" },
|
|
|
|
|
{ "HPOUT", NULL, "SYSCLK" },
|
|
|
|
|
{ "HPOUT", NULL, "TOCLK" },
|
|
|
|
|
|
|
|
|
|
{ "HPOUTL", NULL, "HPOUT" },
|
|
|
|
|
{ "HPOUTR", NULL, "HPOUT" },
|
2011-11-05 01:48:28 +08:00
|
|
|
|
|
|
|
|
{ "HPOUTL", NULL, "TEMP_HP" },
|
|
|
|
|
{ "HPOUTR", NULL, "TEMP_HP" },
|
2010-08-05 20:20:59 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_soc_dapm_route wm8962_spk_mono_intercon[] = {
|
|
|
|
|
{ "Speaker Mixer", "IN4L Switch", "IN4L" },
|
|
|
|
|
{ "Speaker Mixer", "IN4R Switch", "IN4R" },
|
|
|
|
|
{ "Speaker Mixer", "DACL Switch", "DACL" },
|
|
|
|
|
{ "Speaker Mixer", "DACR Switch", "DACR" },
|
|
|
|
|
{ "Speaker Mixer", "MIXINL Switch", "MIXINL" },
|
|
|
|
|
{ "Speaker Mixer", "MIXINR Switch", "MIXINR" },
|
|
|
|
|
|
|
|
|
|
{ "Speaker PGA", "Mixer", "Speaker Mixer" },
|
|
|
|
|
{ "Speaker PGA", "DAC", "DACL" },
|
|
|
|
|
|
|
|
|
|
{ "Speaker Output", NULL, "Speaker PGA" },
|
|
|
|
|
{ "Speaker Output", NULL, "SYSCLK" },
|
|
|
|
|
{ "Speaker Output", NULL, "TOCLK" },
|
2011-11-05 01:48:28 +08:00
|
|
|
{ "Speaker Output", NULL, "TEMP_SPK" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "SPKOUT", NULL, "Speaker Output" },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct snd_soc_dapm_route wm8962_spk_stereo_intercon[] = {
|
|
|
|
|
{ "SPKOUTL Mixer", "IN4L Switch", "IN4L" },
|
|
|
|
|
{ "SPKOUTL Mixer", "IN4R Switch", "IN4R" },
|
|
|
|
|
{ "SPKOUTL Mixer", "DACL Switch", "DACL" },
|
|
|
|
|
{ "SPKOUTL Mixer", "DACR Switch", "DACR" },
|
|
|
|
|
{ "SPKOUTL Mixer", "MIXINL Switch", "MIXINL" },
|
|
|
|
|
{ "SPKOUTL Mixer", "MIXINR Switch", "MIXINR" },
|
|
|
|
|
|
|
|
|
|
{ "SPKOUTR Mixer", "IN4L Switch", "IN4L" },
|
|
|
|
|
{ "SPKOUTR Mixer", "IN4R Switch", "IN4R" },
|
|
|
|
|
{ "SPKOUTR Mixer", "DACL Switch", "DACL" },
|
|
|
|
|
{ "SPKOUTR Mixer", "DACR Switch", "DACR" },
|
|
|
|
|
{ "SPKOUTR Mixer", "MIXINL Switch", "MIXINL" },
|
|
|
|
|
{ "SPKOUTR Mixer", "MIXINR Switch", "MIXINR" },
|
|
|
|
|
|
|
|
|
|
{ "SPKOUTL PGA", "Mixer", "SPKOUTL Mixer" },
|
|
|
|
|
{ "SPKOUTL PGA", "DAC", "DACL" },
|
|
|
|
|
|
|
|
|
|
{ "SPKOUTR PGA", "Mixer", "SPKOUTR Mixer" },
|
|
|
|
|
{ "SPKOUTR PGA", "DAC", "DACR" },
|
|
|
|
|
|
|
|
|
|
{ "SPKOUTL Output", NULL, "SPKOUTL PGA" },
|
|
|
|
|
{ "SPKOUTL Output", NULL, "SYSCLK" },
|
|
|
|
|
{ "SPKOUTL Output", NULL, "TOCLK" },
|
2011-11-05 01:48:28 +08:00
|
|
|
{ "SPKOUTL Output", NULL, "TEMP_SPK" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "SPKOUTR Output", NULL, "SPKOUTR PGA" },
|
|
|
|
|
{ "SPKOUTR Output", NULL, "SYSCLK" },
|
|
|
|
|
{ "SPKOUTR Output", NULL, "TOCLK" },
|
2011-11-05 01:48:28 +08:00
|
|
|
{ "SPKOUTR Output", NULL, "TEMP_SPK" },
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
{ "SPKOUTL", NULL, "SPKOUTL Output" },
|
|
|
|
|
{ "SPKOUTR", NULL, "SPKOUTR Output" },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static int wm8962_add_widgets(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_pdata *pdata = dev_get_platdata(codec->dev);
|
2010-11-05 21:53:46 +08:00
|
|
|
struct snd_soc_dapm_context *dapm = &codec->dapm;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2012-02-04 01:43:09 +08:00
|
|
|
snd_soc_add_codec_controls(codec, wm8962_snd_controls,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_snd_controls));
|
|
|
|
|
if (pdata && pdata->spk_mono)
|
2012-02-04 01:43:09 +08:00
|
|
|
snd_soc_add_codec_controls(codec, wm8962_spk_mono_controls,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_spk_mono_controls));
|
|
|
|
|
else
|
2012-02-04 01:43:09 +08:00
|
|
|
snd_soc_add_codec_controls(codec, wm8962_spk_stereo_controls,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_spk_stereo_controls));
|
|
|
|
|
|
|
|
|
|
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_new_controls(dapm, wm8962_dapm_widgets,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_dapm_widgets));
|
|
|
|
|
if (pdata && pdata->spk_mono)
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_new_controls(dapm, wm8962_dapm_spk_mono_widgets,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_dapm_spk_mono_widgets));
|
|
|
|
|
else
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_new_controls(dapm, wm8962_dapm_spk_stereo_widgets,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_dapm_spk_stereo_widgets));
|
|
|
|
|
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_add_routes(dapm, wm8962_intercon,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_intercon));
|
|
|
|
|
if (pdata && pdata->spk_mono)
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_add_routes(dapm, wm8962_spk_mono_intercon,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_spk_mono_intercon));
|
|
|
|
|
else
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_add_routes(dapm, wm8962_spk_stereo_intercon,
|
2010-08-05 20:20:59 +08:00
|
|
|
ARRAY_SIZE(wm8962_spk_stereo_intercon));
|
|
|
|
|
|
|
|
|
|
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_disable_pin(dapm, "Beep");
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* -1 for reserved values */
|
|
|
|
|
static const int bclk_divs[] = {
|
|
|
|
|
1, -1, 2, 3, 4, -1, 6, 8, -1, 12, 16, 24, -1, 32, 32, 32
|
|
|
|
|
};
|
|
|
|
|
|
2011-06-08 21:44:06 +08:00
|
|
|
static const int sysclk_rates[] = {
|
2012-02-16 16:19:47 +08:00
|
|
|
64, 128, 192, 256, 384, 512, 768, 1024, 1408, 1536, 3072, 6144
|
2011-06-08 21:44:06 +08:00
|
|
|
};
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
static void wm8962_configure_bclk(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int dspclk, i;
|
|
|
|
|
int clocking2 = 0;
|
2011-06-08 21:44:06 +08:00
|
|
|
int clocking4 = 0;
|
2010-08-05 20:20:59 +08:00
|
|
|
int aif2 = 0;
|
|
|
|
|
|
2011-06-08 21:44:06 +08:00
|
|
|
if (!wm8962->sysclk_rate) {
|
|
|
|
|
dev_dbg(codec->dev, "No SYSCLK configured\n");
|
2010-08-05 20:20:59 +08:00
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
2011-06-08 21:44:06 +08:00
|
|
|
if (!wm8962->bclk || !wm8962->lrclk) {
|
|
|
|
|
dev_dbg(codec->dev, "No audio clocks configured\n");
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE(sysclk_rates); i++) {
|
|
|
|
|
if (sysclk_rates[i] == wm8962->sysclk_rate / wm8962->lrclk) {
|
|
|
|
|
clocking4 |= i << WM8962_SYSCLK_RATE_SHIFT;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (i == ARRAY_SIZE(sysclk_rates)) {
|
|
|
|
|
dev_err(codec->dev, "Unsupported sysclk ratio %d\n",
|
|
|
|
|
wm8962->sysclk_rate / wm8962->lrclk);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
2012-02-16 16:19:30 +08:00
|
|
|
dev_dbg(codec->dev, "Selected sysclk ratio %d\n", sysclk_rates[i]);
|
|
|
|
|
|
2011-06-08 21:44:06 +08:00
|
|
|
snd_soc_update_bits(codec, WM8962_CLOCKING_4,
|
|
|
|
|
WM8962_SYSCLK_RATE_MASK, clocking4);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
dspclk = snd_soc_read(codec, WM8962_CLOCKING1);
|
|
|
|
|
if (dspclk < 0) {
|
|
|
|
|
dev_err(codec->dev, "Failed to read DSPCLK: %d\n", dspclk);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dspclk = (dspclk & WM8962_DSPCLK_DIV_MASK) >> WM8962_DSPCLK_DIV_SHIFT;
|
|
|
|
|
switch (dspclk) {
|
|
|
|
|
case 0:
|
|
|
|
|
dspclk = wm8962->sysclk_rate;
|
|
|
|
|
break;
|
|
|
|
|
case 1:
|
|
|
|
|
dspclk = wm8962->sysclk_rate / 2;
|
|
|
|
|
break;
|
|
|
|
|
case 2:
|
|
|
|
|
dspclk = wm8962->sysclk_rate / 4;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
dev_warn(codec->dev, "Unknown DSPCLK divisor read back\n");
|
|
|
|
|
dspclk = wm8962->sysclk;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dev_dbg(codec->dev, "DSPCLK is %dHz, BCLK %d\n", dspclk, wm8962->bclk);
|
|
|
|
|
|
|
|
|
|
/* We're expecting an exact match */
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE(bclk_divs); i++) {
|
|
|
|
|
if (bclk_divs[i] < 0)
|
|
|
|
|
continue;
|
|
|
|
|
|
|
|
|
|
if (dspclk / bclk_divs[i] == wm8962->bclk) {
|
|
|
|
|
dev_dbg(codec->dev, "Selected BCLK_DIV %d for %dHz\n",
|
|
|
|
|
bclk_divs[i], wm8962->bclk);
|
|
|
|
|
clocking2 |= i;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (i == ARRAY_SIZE(bclk_divs)) {
|
|
|
|
|
dev_err(codec->dev, "Unsupported BCLK ratio %d\n",
|
|
|
|
|
dspclk / wm8962->bclk);
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
aif2 |= wm8962->bclk / wm8962->lrclk;
|
|
|
|
|
dev_dbg(codec->dev, "Selected LRCLK divisor %d for %dHz\n",
|
|
|
|
|
wm8962->bclk / wm8962->lrclk, wm8962->lrclk);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_CLOCKING2,
|
|
|
|
|
WM8962_BCLK_DIV_MASK, clocking2);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_AUDIO_INTERFACE_2,
|
|
|
|
|
WM8962_AIF_RATE_MASK, aif2);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_set_bias_level(struct snd_soc_codec *codec,
|
|
|
|
|
enum snd_soc_bias_level level)
|
|
|
|
|
{
|
2010-11-05 21:53:46 +08:00
|
|
|
if (level == codec->dapm.bias_level)
|
2010-08-05 20:20:59 +08:00
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
switch (level) {
|
|
|
|
|
case SND_SOC_BIAS_ON:
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SND_SOC_BIAS_PREPARE:
|
|
|
|
|
/* VMID 2*50k */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_PWR_MGMT_1,
|
|
|
|
|
WM8962_VMID_SEL_MASK, 0x80);
|
2011-06-08 21:44:06 +08:00
|
|
|
|
|
|
|
|
wm8962_configure_bclk(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SND_SOC_BIAS_STANDBY:
|
|
|
|
|
/* VMID 2*250k */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_PWR_MGMT_1,
|
|
|
|
|
WM8962_VMID_SEL_MASK, 0x100);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SND_SOC_BIAS_OFF:
|
|
|
|
|
break;
|
|
|
|
|
}
|
2012-02-01 20:48:59 +08:00
|
|
|
|
2010-11-05 21:53:46 +08:00
|
|
|
codec->dapm.bias_level = level;
|
2010-08-05 20:20:59 +08:00
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static const struct {
|
|
|
|
|
int rate;
|
|
|
|
|
int reg;
|
|
|
|
|
} sr_vals[] = {
|
|
|
|
|
{ 48000, 0 },
|
|
|
|
|
{ 44100, 0 },
|
|
|
|
|
{ 32000, 1 },
|
|
|
|
|
{ 22050, 2 },
|
|
|
|
|
{ 24000, 2 },
|
|
|
|
|
{ 16000, 3 },
|
|
|
|
|
{ 11025, 4 },
|
|
|
|
|
{ 12000, 4 },
|
|
|
|
|
{ 8000, 5 },
|
|
|
|
|
{ 88200, 6 },
|
|
|
|
|
{ 96000, 6 },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static int wm8962_hw_params(struct snd_pcm_substream *substream,
|
|
|
|
|
struct snd_pcm_hw_params *params,
|
|
|
|
|
struct snd_soc_dai *dai)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_pcm_runtime *rtd = substream->private_data;
|
2010-08-12 22:02:11 +08:00
|
|
|
struct snd_soc_codec *codec = rtd->codec;
|
2010-08-05 20:20:59 +08:00
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int i;
|
|
|
|
|
int aif0 = 0;
|
|
|
|
|
int adctl3 = 0;
|
|
|
|
|
|
|
|
|
|
wm8962->bclk = snd_soc_params_to_bclk(params);
|
2012-02-09 03:02:24 +08:00
|
|
|
if (params_channels(params) == 1)
|
|
|
|
|
wm8962->bclk *= 2;
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
wm8962->lrclk = params_rate(params);
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE(sr_vals); i++) {
|
2011-06-08 21:44:06 +08:00
|
|
|
if (sr_vals[i].rate == wm8962->lrclk) {
|
2010-08-05 20:20:59 +08:00
|
|
|
adctl3 |= sr_vals[i].reg;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (i == ARRAY_SIZE(sr_vals)) {
|
2011-06-08 21:44:06 +08:00
|
|
|
dev_err(codec->dev, "Unsupported rate %dHz\n", wm8962->lrclk);
|
2010-08-05 20:20:59 +08:00
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
2011-06-08 21:44:06 +08:00
|
|
|
if (wm8962->lrclk % 8000 == 0)
|
2010-08-05 20:20:59 +08:00
|
|
|
adctl3 |= WM8962_SAMPLE_RATE_INT_MODE;
|
|
|
|
|
|
|
|
|
|
switch (params_format(params)) {
|
|
|
|
|
case SNDRV_PCM_FORMAT_S16_LE:
|
|
|
|
|
break;
|
|
|
|
|
case SNDRV_PCM_FORMAT_S20_3LE:
|
2012-01-31 05:57:04 +08:00
|
|
|
aif0 |= 0x4;
|
2010-08-05 20:20:59 +08:00
|
|
|
break;
|
|
|
|
|
case SNDRV_PCM_FORMAT_S24_LE:
|
2012-01-31 05:57:04 +08:00
|
|
|
aif0 |= 0x8;
|
2010-08-05 20:20:59 +08:00
|
|
|
break;
|
|
|
|
|
case SNDRV_PCM_FORMAT_S32_LE:
|
2012-01-31 05:57:04 +08:00
|
|
|
aif0 |= 0xc;
|
2010-08-05 20:20:59 +08:00
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_AUDIO_INTERFACE_0,
|
|
|
|
|
WM8962_WL_MASK, aif0);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ADDITIONAL_CONTROL_3,
|
|
|
|
|
WM8962_SAMPLE_RATE_INT_MODE |
|
|
|
|
|
WM8962_SAMPLE_RATE_MASK, adctl3);
|
|
|
|
|
|
2012-02-16 16:46:44 +08:00
|
|
|
if (codec->dapm.bias_level == SND_SOC_BIAS_ON)
|
|
|
|
|
wm8962_configure_bclk(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
|
|
|
|
|
unsigned int freq, int dir)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = dai->codec;
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int src;
|
|
|
|
|
|
|
|
|
|
switch (clk_id) {
|
|
|
|
|
case WM8962_SYSCLK_MCLK:
|
|
|
|
|
wm8962->sysclk = WM8962_SYSCLK_MCLK;
|
|
|
|
|
src = 0;
|
|
|
|
|
break;
|
|
|
|
|
case WM8962_SYSCLK_FLL:
|
|
|
|
|
wm8962->sysclk = WM8962_SYSCLK_FLL;
|
|
|
|
|
src = 1 << WM8962_SYSCLK_SRC_SHIFT;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_CLOCKING2, WM8962_SYSCLK_SRC_MASK,
|
|
|
|
|
src);
|
|
|
|
|
|
|
|
|
|
wm8962->sysclk_rate = freq;
|
|
|
|
|
|
2012-02-17 14:26:23 +08:00
|
|
|
wm8962_configure_bclk(codec);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = dai->codec;
|
|
|
|
|
int aif0 = 0;
|
|
|
|
|
|
|
|
|
|
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
|
|
|
|
|
case SND_SOC_DAIFMT_DSP_B:
|
2011-09-29 18:08:18 +08:00
|
|
|
aif0 |= WM8962_LRCLK_INV | 3;
|
|
|
|
|
case SND_SOC_DAIFMT_DSP_A:
|
2010-08-05 20:20:59 +08:00
|
|
|
aif0 |= 3;
|
|
|
|
|
|
|
|
|
|
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
|
|
|
|
|
case SND_SOC_DAIFMT_NB_NF:
|
|
|
|
|
case SND_SOC_DAIFMT_IB_NF:
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case SND_SOC_DAIFMT_RIGHT_J:
|
|
|
|
|
break;
|
|
|
|
|
case SND_SOC_DAIFMT_LEFT_J:
|
|
|
|
|
aif0 |= 1;
|
|
|
|
|
break;
|
|
|
|
|
case SND_SOC_DAIFMT_I2S:
|
|
|
|
|
aif0 |= 2;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
|
|
|
|
|
case SND_SOC_DAIFMT_NB_NF:
|
|
|
|
|
break;
|
|
|
|
|
case SND_SOC_DAIFMT_IB_NF:
|
|
|
|
|
aif0 |= WM8962_BCLK_INV;
|
|
|
|
|
break;
|
|
|
|
|
case SND_SOC_DAIFMT_NB_IF:
|
|
|
|
|
aif0 |= WM8962_LRCLK_INV;
|
|
|
|
|
break;
|
|
|
|
|
case SND_SOC_DAIFMT_IB_IF:
|
|
|
|
|
aif0 |= WM8962_BCLK_INV | WM8962_LRCLK_INV;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
|
|
|
|
|
case SND_SOC_DAIFMT_CBM_CFM:
|
|
|
|
|
aif0 |= WM8962_MSTR;
|
|
|
|
|
break;
|
|
|
|
|
case SND_SOC_DAIFMT_CBS_CFS:
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_AUDIO_INTERFACE_0,
|
|
|
|
|
WM8962_FMT_MASK | WM8962_BCLK_INV | WM8962_MSTR |
|
|
|
|
|
WM8962_LRCLK_INV, aif0);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
struct _fll_div {
|
|
|
|
|
u16 fll_fratio;
|
|
|
|
|
u16 fll_outdiv;
|
|
|
|
|
u16 fll_refclk_div;
|
|
|
|
|
u16 n;
|
|
|
|
|
u16 theta;
|
|
|
|
|
u16 lambda;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* The size in bits of the FLL divide multiplied by 10
|
|
|
|
|
* to allow rounding later */
|
|
|
|
|
#define FIXED_FLL_SIZE ((1 << 16) * 10)
|
|
|
|
|
|
|
|
|
|
static struct {
|
|
|
|
|
unsigned int min;
|
|
|
|
|
unsigned int max;
|
|
|
|
|
u16 fll_fratio;
|
|
|
|
|
int ratio;
|
|
|
|
|
} fll_fratios[] = {
|
|
|
|
|
{ 0, 64000, 4, 16 },
|
|
|
|
|
{ 64000, 128000, 3, 8 },
|
|
|
|
|
{ 128000, 256000, 2, 4 },
|
|
|
|
|
{ 256000, 1000000, 1, 2 },
|
|
|
|
|
{ 1000000, 13500000, 0, 1 },
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static int fll_factors(struct _fll_div *fll_div, unsigned int Fref,
|
|
|
|
|
unsigned int Fout)
|
|
|
|
|
{
|
|
|
|
|
unsigned int target;
|
|
|
|
|
unsigned int div;
|
|
|
|
|
unsigned int fratio, gcd_fll;
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
/* Fref must be <=13.5MHz */
|
|
|
|
|
div = 1;
|
|
|
|
|
fll_div->fll_refclk_div = 0;
|
|
|
|
|
while ((Fref / div) > 13500000) {
|
|
|
|
|
div *= 2;
|
|
|
|
|
fll_div->fll_refclk_div++;
|
|
|
|
|
|
|
|
|
|
if (div > 4) {
|
|
|
|
|
pr_err("Can't scale %dMHz input down to <=13.5MHz\n",
|
|
|
|
|
Fref);
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pr_debug("FLL Fref=%u Fout=%u\n", Fref, Fout);
|
|
|
|
|
|
|
|
|
|
/* Apply the division for our remaining calculations */
|
|
|
|
|
Fref /= div;
|
|
|
|
|
|
|
|
|
|
/* Fvco should be 90-100MHz; don't check the upper bound */
|
|
|
|
|
div = 2;
|
|
|
|
|
while (Fout * div < 90000000) {
|
|
|
|
|
div++;
|
|
|
|
|
if (div > 64) {
|
|
|
|
|
pr_err("Unable to find FLL_OUTDIV for Fout=%uHz\n",
|
|
|
|
|
Fout);
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
target = Fout * div;
|
|
|
|
|
fll_div->fll_outdiv = div - 1;
|
|
|
|
|
|
|
|
|
|
pr_debug("FLL Fvco=%dHz\n", target);
|
|
|
|
|
|
2011-03-31 09:57:33 +08:00
|
|
|
/* Find an appropriate FLL_FRATIO and factor it out of the target */
|
2010-08-05 20:20:59 +08:00
|
|
|
for (i = 0; i < ARRAY_SIZE(fll_fratios); i++) {
|
|
|
|
|
if (fll_fratios[i].min <= Fref && Fref <= fll_fratios[i].max) {
|
|
|
|
|
fll_div->fll_fratio = fll_fratios[i].fll_fratio;
|
|
|
|
|
fratio = fll_fratios[i].ratio;
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (i == ARRAY_SIZE(fll_fratios)) {
|
|
|
|
|
pr_err("Unable to find FLL_FRATIO for Fref=%uHz\n", Fref);
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
fll_div->n = target / (fratio * Fref);
|
|
|
|
|
|
|
|
|
|
if (target % Fref == 0) {
|
|
|
|
|
fll_div->theta = 0;
|
|
|
|
|
fll_div->lambda = 0;
|
|
|
|
|
} else {
|
|
|
|
|
gcd_fll = gcd(target, fratio * Fref);
|
|
|
|
|
|
|
|
|
|
fll_div->theta = (target - (fll_div->n * fratio * Fref))
|
|
|
|
|
/ gcd_fll;
|
|
|
|
|
fll_div->lambda = (fratio * Fref) / gcd_fll;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
pr_debug("FLL N=%x THETA=%x LAMBDA=%x\n",
|
|
|
|
|
fll_div->n, fll_div->theta, fll_div->lambda);
|
|
|
|
|
pr_debug("FLL_FRATIO=%x FLL_OUTDIV=%x FLL_REFCLK_DIV=%x\n",
|
|
|
|
|
fll_div->fll_fratio, fll_div->fll_outdiv,
|
|
|
|
|
fll_div->fll_refclk_div);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
2011-04-26 01:44:01 +08:00
|
|
|
static int wm8962_set_fll(struct snd_soc_codec *codec, int fll_id, int source,
|
2010-08-05 20:20:59 +08:00
|
|
|
unsigned int Fref, unsigned int Fout)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
struct _fll_div fll_div;
|
2011-04-26 00:53:43 +08:00
|
|
|
unsigned long timeout;
|
2010-08-05 20:20:59 +08:00
|
|
|
int ret;
|
2012-01-28 03:54:03 +08:00
|
|
|
int fll1 = 0;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
/* Any change? */
|
|
|
|
|
if (source == wm8962->fll_src && Fref == wm8962->fll_fref &&
|
|
|
|
|
Fout == wm8962->fll_fout)
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
if (Fout == 0) {
|
|
|
|
|
dev_dbg(codec->dev, "FLL disabled\n");
|
|
|
|
|
|
|
|
|
|
wm8962->fll_fref = 0;
|
|
|
|
|
wm8962->fll_fout = 0;
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
|
|
|
|
|
WM8962_FLL_ENA, 0);
|
|
|
|
|
|
2012-02-01 20:48:59 +08:00
|
|
|
pm_runtime_put(codec->dev);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ret = fll_factors(&fll_div, Fref, Fout);
|
|
|
|
|
if (ret != 0)
|
|
|
|
|
return ret;
|
|
|
|
|
|
2012-01-28 03:54:03 +08:00
|
|
|
/* Parameters good, disable so we can reprogram */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1, WM8962_FLL_ENA, 0);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
switch (fll_id) {
|
|
|
|
|
case WM8962_FLL_MCLK:
|
|
|
|
|
case WM8962_FLL_BCLK:
|
|
|
|
|
case WM8962_FLL_OSC:
|
|
|
|
|
fll1 |= (fll_id - 1) << WM8962_FLL_REFCLK_SRC_SHIFT;
|
|
|
|
|
break;
|
|
|
|
|
case WM8962_FLL_INT:
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
|
|
|
|
|
WM8962_FLL_OSC_ENA, WM8962_FLL_OSC_ENA);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_5,
|
|
|
|
|
WM8962_FLL_FRC_NCO, WM8962_FLL_FRC_NCO);
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
dev_err(codec->dev, "Unknown FLL source %d\n", ret);
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (fll_div.theta || fll_div.lambda)
|
|
|
|
|
fll1 |= WM8962_FLL_FRAC;
|
|
|
|
|
|
|
|
|
|
/* Stop the FLL while we reconfigure */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1, WM8962_FLL_ENA, 0);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_2,
|
|
|
|
|
WM8962_FLL_OUTDIV_MASK |
|
|
|
|
|
WM8962_FLL_REFCLK_DIV_MASK,
|
|
|
|
|
(fll_div.fll_outdiv << WM8962_FLL_OUTDIV_SHIFT) |
|
|
|
|
|
(fll_div.fll_refclk_div));
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_3,
|
|
|
|
|
WM8962_FLL_FRATIO_MASK, fll_div.fll_fratio);
|
|
|
|
|
|
|
|
|
|
snd_soc_write(codec, WM8962_FLL_CONTROL_6, fll_div.theta);
|
|
|
|
|
snd_soc_write(codec, WM8962_FLL_CONTROL_7, fll_div.lambda);
|
|
|
|
|
snd_soc_write(codec, WM8962_FLL_CONTROL_8, fll_div.n);
|
|
|
|
|
|
2011-08-22 00:18:52 +08:00
|
|
|
try_wait_for_completion(&wm8962->fll_lock);
|
|
|
|
|
|
2012-02-01 20:48:59 +08:00
|
|
|
pm_runtime_get_sync(codec->dev);
|
2011-11-01 23:19:23 +08:00
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
snd_soc_update_bits(codec, WM8962_FLL_CONTROL_1,
|
|
|
|
|
WM8962_FLL_FRAC | WM8962_FLL_REFCLK_SRC_MASK |
|
2012-01-28 03:54:03 +08:00
|
|
|
WM8962_FLL_ENA, fll1 | WM8962_FLL_ENA);
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
dev_dbg(codec->dev, "FLL configured for %dHz->%dHz\n", Fref, Fout);
|
|
|
|
|
|
2011-06-08 06:16:29 +08:00
|
|
|
ret = 0;
|
2011-04-26 00:53:43 +08:00
|
|
|
|
2011-06-08 06:16:29 +08:00
|
|
|
if (fll1 & WM8962_FLL_ENA) {
|
|
|
|
|
/* This should be a massive overestimate but go even
|
|
|
|
|
* higher if we'll error out
|
|
|
|
|
*/
|
|
|
|
|
if (wm8962->irq)
|
|
|
|
|
timeout = msecs_to_jiffies(5);
|
|
|
|
|
else
|
|
|
|
|
timeout = msecs_to_jiffies(1);
|
|
|
|
|
|
|
|
|
|
timeout = wait_for_completion_timeout(&wm8962->fll_lock,
|
|
|
|
|
timeout);
|
|
|
|
|
|
|
|
|
|
if (timeout == 0 && wm8962->irq) {
|
|
|
|
|
dev_err(codec->dev, "FLL lock timed out");
|
|
|
|
|
ret = -ETIMEDOUT;
|
|
|
|
|
}
|
|
|
|
|
}
|
2011-04-26 00:53:43 +08:00
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
wm8962->fll_fref = Fref;
|
|
|
|
|
wm8962->fll_fout = Fout;
|
|
|
|
|
wm8962->fll_src = source;
|
|
|
|
|
|
2011-06-08 06:16:29 +08:00
|
|
|
return ret;
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_mute(struct snd_soc_dai *dai, int mute)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = dai->codec;
|
|
|
|
|
int val;
|
|
|
|
|
|
|
|
|
|
if (mute)
|
|
|
|
|
val = WM8962_DAC_MUTE;
|
|
|
|
|
else
|
|
|
|
|
val = 0;
|
|
|
|
|
|
|
|
|
|
return snd_soc_update_bits(codec, WM8962_ADC_DAC_CONTROL_1,
|
|
|
|
|
WM8962_DAC_MUTE, val);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#define WM8962_RATES SNDRV_PCM_RATE_8000_96000
|
|
|
|
|
|
|
|
|
|
#define WM8962_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
|
|
|
|
|
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
|
|
|
|
|
|
2011-11-23 18:40:40 +08:00
|
|
|
static const struct snd_soc_dai_ops wm8962_dai_ops = {
|
2010-08-05 20:20:59 +08:00
|
|
|
.hw_params = wm8962_hw_params,
|
|
|
|
|
.set_sysclk = wm8962_set_dai_sysclk,
|
|
|
|
|
.set_fmt = wm8962_set_dai_fmt,
|
|
|
|
|
.digital_mute = wm8962_mute,
|
|
|
|
|
};
|
|
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
static struct snd_soc_dai_driver wm8962_dai = {
|
|
|
|
|
.name = "wm8962",
|
2010-08-05 20:20:59 +08:00
|
|
|
.playback = {
|
|
|
|
|
.stream_name = "Playback",
|
2012-02-09 03:02:24 +08:00
|
|
|
.channels_min = 1,
|
2010-08-05 20:20:59 +08:00
|
|
|
.channels_max = 2,
|
|
|
|
|
.rates = WM8962_RATES,
|
|
|
|
|
.formats = WM8962_FORMATS,
|
|
|
|
|
},
|
|
|
|
|
.capture = {
|
|
|
|
|
.stream_name = "Capture",
|
2012-02-09 03:02:24 +08:00
|
|
|
.channels_min = 1,
|
2010-08-05 20:20:59 +08:00
|
|
|
.channels_max = 2,
|
|
|
|
|
.rates = WM8962_RATES,
|
|
|
|
|
.formats = WM8962_FORMATS,
|
|
|
|
|
},
|
|
|
|
|
.ops = &wm8962_dai_ops,
|
|
|
|
|
.symmetric_rates = 1,
|
|
|
|
|
};
|
|
|
|
|
|
2010-10-01 06:37:53 +08:00
|
|
|
static void wm8962_mic_work(struct work_struct *work)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = container_of(work,
|
|
|
|
|
struct wm8962_priv,
|
|
|
|
|
mic_work.work);
|
|
|
|
|
struct snd_soc_codec *codec = wm8962->codec;
|
|
|
|
|
int status = 0;
|
|
|
|
|
int irq_pol = 0;
|
|
|
|
|
int reg;
|
|
|
|
|
|
|
|
|
|
reg = snd_soc_read(codec, WM8962_ADDITIONAL_CONTROL_4);
|
|
|
|
|
|
|
|
|
|
if (reg & WM8962_MICDET_STS) {
|
|
|
|
|
status |= SND_JACK_MICROPHONE;
|
|
|
|
|
irq_pol |= WM8962_MICD_IRQ_POL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (reg & WM8962_MICSHORT_STS) {
|
|
|
|
|
status |= SND_JACK_BTN_0;
|
|
|
|
|
irq_pol |= WM8962_MICSCD_IRQ_POL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_jack_report(wm8962->jack, status,
|
|
|
|
|
SND_JACK_MICROPHONE | SND_JACK_BTN_0);
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_MICINT_SOURCE_POL,
|
|
|
|
|
WM8962_MICSCD_IRQ_POL |
|
|
|
|
|
WM8962_MICD_IRQ_POL, irq_pol);
|
|
|
|
|
}
|
|
|
|
|
|
2010-09-29 07:01:20 +08:00
|
|
|
static irqreturn_t wm8962_irq(int irq, void *data)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = data;
|
2010-10-01 06:37:53 +08:00
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
2010-09-29 07:01:20 +08:00
|
|
|
int mask;
|
|
|
|
|
int active;
|
2011-08-22 01:07:44 +08:00
|
|
|
int reg;
|
2010-09-29 07:01:20 +08:00
|
|
|
|
2010-12-07 23:32:38 +08:00
|
|
|
mask = snd_soc_read(codec, WM8962_INTERRUPT_STATUS_2_MASK);
|
2010-09-29 07:01:20 +08:00
|
|
|
|
|
|
|
|
active = snd_soc_read(codec, WM8962_INTERRUPT_STATUS_2);
|
|
|
|
|
active &= ~mask;
|
|
|
|
|
|
2011-08-21 18:47:14 +08:00
|
|
|
if (!active)
|
|
|
|
|
return IRQ_NONE;
|
|
|
|
|
|
2011-07-20 20:50:10 +08:00
|
|
|
/* Acknowledge the interrupts */
|
|
|
|
|
snd_soc_write(codec, WM8962_INTERRUPT_STATUS_2, active);
|
|
|
|
|
|
2011-04-26 00:53:43 +08:00
|
|
|
if (active & WM8962_FLL_LOCK_EINT) {
|
|
|
|
|
dev_dbg(codec->dev, "FLL locked\n");
|
|
|
|
|
complete(&wm8962->fll_lock);
|
|
|
|
|
}
|
|
|
|
|
|
2010-09-29 07:01:20 +08:00
|
|
|
if (active & WM8962_FIFOS_ERR_EINT)
|
|
|
|
|
dev_err(codec->dev, "FIFO error\n");
|
|
|
|
|
|
2011-08-22 01:07:44 +08:00
|
|
|
if (active & WM8962_TEMP_SHUT_EINT) {
|
2010-09-29 07:01:20 +08:00
|
|
|
dev_crit(codec->dev, "Thermal shutdown\n");
|
|
|
|
|
|
2011-08-22 01:07:44 +08:00
|
|
|
reg = snd_soc_read(codec, WM8962_THERMAL_SHUTDOWN_STATUS);
|
|
|
|
|
|
|
|
|
|
if (reg & WM8962_TEMP_ERR_HP)
|
|
|
|
|
dev_crit(codec->dev, "Headphone thermal error\n");
|
|
|
|
|
if (reg & WM8962_TEMP_WARN_HP)
|
|
|
|
|
dev_crit(codec->dev, "Headphone thermal warning\n");
|
|
|
|
|
if (reg & WM8962_TEMP_ERR_SPK)
|
|
|
|
|
dev_crit(codec->dev, "Speaker thermal error\n");
|
|
|
|
|
if (reg & WM8962_TEMP_WARN_SPK)
|
|
|
|
|
dev_crit(codec->dev, "Speaker thermal warning\n");
|
|
|
|
|
}
|
|
|
|
|
|
2010-10-01 06:37:53 +08:00
|
|
|
if (active & (WM8962_MICSCD_EINT | WM8962_MICD_EINT)) {
|
|
|
|
|
dev_dbg(codec->dev, "Microphone event detected\n");
|
|
|
|
|
|
2010-12-28 10:14:25 +08:00
|
|
|
#ifndef CONFIG_SND_SOC_WM8962_MODULE
|
2010-12-05 20:50:12 +08:00
|
|
|
trace_snd_soc_jack_irq(dev_name(codec->dev));
|
2010-12-23 09:56:20 +08:00
|
|
|
#endif
|
2010-12-05 20:50:12 +08:00
|
|
|
|
2010-11-04 02:45:07 +08:00
|
|
|
pm_wakeup_event(codec->dev, 300);
|
|
|
|
|
|
2010-10-01 06:37:53 +08:00
|
|
|
schedule_delayed_work(&wm8962->mic_work,
|
|
|
|
|
msecs_to_jiffies(250));
|
|
|
|
|
}
|
|
|
|
|
|
2010-09-29 07:01:20 +08:00
|
|
|
return IRQ_HANDLED;
|
|
|
|
|
}
|
|
|
|
|
|
2010-10-01 06:37:53 +08:00
|
|
|
/**
|
|
|
|
|
* wm8962_mic_detect - Enable microphone detection via the WM8962 IRQ
|
|
|
|
|
*
|
|
|
|
|
* @codec: WM8962 codec
|
|
|
|
|
* @jack: jack to report detection events on
|
|
|
|
|
*
|
|
|
|
|
* Enable microphone detection via IRQ on the WM8962. If GPIOs are
|
|
|
|
|
* being used to bring out signals to the processor then only platform
|
|
|
|
|
* data configuration is needed for WM8962 and processor GPIOs should
|
|
|
|
|
* be configured using snd_soc_jack_add_gpios() instead.
|
|
|
|
|
*
|
|
|
|
|
* If no jack is supplied detection will be disabled.
|
|
|
|
|
*/
|
|
|
|
|
int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int irq_mask, enable;
|
|
|
|
|
|
|
|
|
|
wm8962->jack = jack;
|
|
|
|
|
if (jack) {
|
|
|
|
|
irq_mask = 0;
|
|
|
|
|
enable = WM8962_MICDET_ENA;
|
|
|
|
|
} else {
|
|
|
|
|
irq_mask = WM8962_MICD_EINT | WM8962_MICSCD_EINT;
|
|
|
|
|
enable = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_INTERRUPT_STATUS_2_MASK,
|
|
|
|
|
WM8962_MICD_EINT | WM8962_MICSCD_EINT, irq_mask);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ADDITIONAL_CONTROL_4,
|
|
|
|
|
WM8962_MICDET_ENA, enable);
|
|
|
|
|
|
|
|
|
|
/* Send an initial empty report */
|
|
|
|
|
snd_soc_jack_report(wm8962->jack, 0,
|
|
|
|
|
SND_JACK_MICROPHONE | SND_JACK_BTN_0);
|
|
|
|
|
|
2011-11-02 00:00:15 +08:00
|
|
|
if (jack) {
|
2011-11-01 23:59:03 +08:00
|
|
|
snd_soc_dapm_force_enable_pin(&codec->dapm, "SYSCLK");
|
2011-11-02 00:00:15 +08:00
|
|
|
snd_soc_dapm_force_enable_pin(&codec->dapm, "MICBIAS");
|
2011-11-02 00:02:01 +08:00
|
|
|
} else {
|
|
|
|
|
snd_soc_dapm_disable_pin(&codec->dapm, "SYSCLK");
|
|
|
|
|
snd_soc_dapm_disable_pin(&codec->dapm, "MICBIAS");
|
2011-11-02 00:00:15 +08:00
|
|
|
}
|
2011-11-01 23:59:03 +08:00
|
|
|
|
2010-10-01 06:37:53 +08:00
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
EXPORT_SYMBOL_GPL(wm8962_mic_detect);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
#if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
|
|
|
|
|
static int beep_rates[] = {
|
|
|
|
|
500, 1000, 2000, 4000,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void wm8962_beep_work(struct work_struct *work)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 =
|
|
|
|
|
container_of(work, struct wm8962_priv, beep_work);
|
2010-08-12 22:02:11 +08:00
|
|
|
struct snd_soc_codec *codec = wm8962->codec;
|
2010-11-05 21:53:46 +08:00
|
|
|
struct snd_soc_dapm_context *dapm = &codec->dapm;
|
2010-08-05 20:20:59 +08:00
|
|
|
int i;
|
|
|
|
|
int reg = 0;
|
|
|
|
|
int best = 0;
|
|
|
|
|
|
|
|
|
|
if (wm8962->beep_rate) {
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE(beep_rates); i++) {
|
|
|
|
|
if (abs(wm8962->beep_rate - beep_rates[i]) <
|
|
|
|
|
abs(wm8962->beep_rate - beep_rates[best]))
|
|
|
|
|
best = i;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dev_dbg(codec->dev, "Set beep rate %dHz for requested %dHz\n",
|
|
|
|
|
beep_rates[best], wm8962->beep_rate);
|
|
|
|
|
|
|
|
|
|
reg = WM8962_BEEP_ENA | (best << WM8962_BEEP_RATE_SHIFT);
|
|
|
|
|
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_enable_pin(dapm, "Beep");
|
2010-08-05 20:20:59 +08:00
|
|
|
} else {
|
|
|
|
|
dev_dbg(codec->dev, "Disabling beep\n");
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_disable_pin(dapm, "Beep");
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_BEEP_GENERATOR_1,
|
|
|
|
|
WM8962_BEEP_ENA | WM8962_BEEP_RATE_MASK, reg);
|
|
|
|
|
|
2010-11-05 21:53:46 +08:00
|
|
|
snd_soc_dapm_sync(dapm);
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* For usability define a way of injecting beep events for the device -
|
|
|
|
|
* many systems will not have a keyboard.
|
|
|
|
|
*/
|
|
|
|
|
static int wm8962_beep_event(struct input_dev *dev, unsigned int type,
|
|
|
|
|
unsigned int code, int hz)
|
|
|
|
|
{
|
|
|
|
|
struct snd_soc_codec *codec = input_get_drvdata(dev);
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
|
|
|
|
|
dev_dbg(codec->dev, "Beep event %x %x\n", code, hz);
|
|
|
|
|
|
|
|
|
|
switch (code) {
|
|
|
|
|
case SND_BELL:
|
|
|
|
|
if (hz)
|
|
|
|
|
hz = 1000;
|
|
|
|
|
case SND_TONE:
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Kick the beep from a workqueue */
|
|
|
|
|
wm8962->beep_rate = hz;
|
|
|
|
|
schedule_work(&wm8962->beep_work);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static ssize_t wm8962_beep_set(struct device *dev,
|
|
|
|
|
struct device_attribute *attr,
|
|
|
|
|
const char *buf, size_t count)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
|
|
|
|
|
long int time;
|
2010-11-03 21:37:06 +08:00
|
|
|
int ret;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2010-11-03 21:37:06 +08:00
|
|
|
ret = strict_strtol(buf, 10, &time);
|
|
|
|
|
if (ret != 0)
|
|
|
|
|
return ret;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
input_event(wm8962->beep, EV_SND, SND_TONE, time);
|
|
|
|
|
|
|
|
|
|
return count;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static DEVICE_ATTR(beep, 0200, NULL, wm8962_beep_set);
|
|
|
|
|
|
|
|
|
|
static void wm8962_init_beep(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
wm8962->beep = input_allocate_device();
|
|
|
|
|
if (!wm8962->beep) {
|
|
|
|
|
dev_err(codec->dev, "Failed to allocate beep device\n");
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
INIT_WORK(&wm8962->beep_work, wm8962_beep_work);
|
|
|
|
|
wm8962->beep_rate = 0;
|
|
|
|
|
|
|
|
|
|
wm8962->beep->name = "WM8962 Beep Generator";
|
|
|
|
|
wm8962->beep->phys = dev_name(codec->dev);
|
|
|
|
|
wm8962->beep->id.bustype = BUS_I2C;
|
|
|
|
|
|
|
|
|
|
wm8962->beep->evbit[0] = BIT_MASK(EV_SND);
|
|
|
|
|
wm8962->beep->sndbit[0] = BIT_MASK(SND_BELL) | BIT_MASK(SND_TONE);
|
|
|
|
|
wm8962->beep->event = wm8962_beep_event;
|
|
|
|
|
wm8962->beep->dev.parent = codec->dev;
|
|
|
|
|
input_set_drvdata(wm8962->beep, codec);
|
|
|
|
|
|
|
|
|
|
ret = input_register_device(wm8962->beep);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
input_free_device(wm8962->beep);
|
|
|
|
|
wm8962->beep = NULL;
|
|
|
|
|
dev_err(codec->dev, "Failed to register beep device\n");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ret = device_create_file(codec->dev, &dev_attr_beep);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(codec->dev, "Failed to create keyclick file: %d\n",
|
|
|
|
|
ret);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void wm8962_free_beep(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
|
|
|
|
|
device_remove_file(codec->dev, &dev_attr_beep);
|
|
|
|
|
input_unregister_device(wm8962->beep);
|
|
|
|
|
cancel_work_sync(&wm8962->beep_work);
|
|
|
|
|
wm8962->beep = NULL;
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_BEEP_GENERATOR_1, WM8962_BEEP_ENA,0);
|
|
|
|
|
}
|
|
|
|
|
#else
|
|
|
|
|
static void wm8962_init_beep(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void wm8962_free_beep(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
2010-10-02 08:46:37 +08:00
|
|
|
static void wm8962_set_gpio_mode(struct snd_soc_codec *codec, int gpio)
|
|
|
|
|
{
|
|
|
|
|
int mask = 0;
|
|
|
|
|
int val = 0;
|
|
|
|
|
|
|
|
|
|
/* Some of the GPIOs are behind MFP configuration and need to
|
|
|
|
|
* be put into GPIO mode. */
|
|
|
|
|
switch (gpio) {
|
|
|
|
|
case 2:
|
|
|
|
|
mask = WM8962_CLKOUT2_SEL_MASK;
|
|
|
|
|
val = 1 << WM8962_CLKOUT2_SEL_SHIFT;
|
|
|
|
|
break;
|
|
|
|
|
case 3:
|
|
|
|
|
mask = WM8962_CLKOUT3_SEL_MASK;
|
|
|
|
|
val = 1 << WM8962_CLKOUT3_SEL_SHIFT;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (mask)
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ANALOGUE_CLOCKING1,
|
|
|
|
|
mask, val);
|
|
|
|
|
}
|
|
|
|
|
|
2010-09-21 00:34:58 +08:00
|
|
|
#ifdef CONFIG_GPIOLIB
|
|
|
|
|
static inline struct wm8962_priv *gpio_to_wm8962(struct gpio_chip *chip)
|
|
|
|
|
{
|
|
|
|
|
return container_of(chip, struct wm8962_priv, gpio_chip);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_gpio_request(struct gpio_chip *chip, unsigned offset)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = gpio_to_wm8962(chip);
|
|
|
|
|
struct snd_soc_codec *codec = wm8962->codec;
|
|
|
|
|
|
|
|
|
|
/* The WM8962 GPIOs aren't linearly numbered. For simplicity
|
|
|
|
|
* we export linear numbers and error out if the unsupported
|
|
|
|
|
* ones are requsted.
|
|
|
|
|
*/
|
|
|
|
|
switch (offset + 1) {
|
|
|
|
|
case 2:
|
|
|
|
|
case 3:
|
|
|
|
|
case 5:
|
|
|
|
|
case 6:
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
return -EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
2010-10-02 08:46:37 +08:00
|
|
|
wm8962_set_gpio_mode(codec, offset + 1);
|
2010-09-21 00:34:58 +08:00
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void wm8962_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = gpio_to_wm8962(chip);
|
|
|
|
|
struct snd_soc_codec *codec = wm8962->codec;
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset,
|
2011-01-31 21:41:03 +08:00
|
|
|
WM8962_GP2_LVL, !!value << WM8962_GP2_LVL_SHIFT);
|
2010-09-21 00:34:58 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_gpio_direction_out(struct gpio_chip *chip,
|
|
|
|
|
unsigned offset, int value)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = gpio_to_wm8962(chip);
|
|
|
|
|
struct snd_soc_codec *codec = wm8962->codec;
|
2011-12-30 23:38:03 +08:00
|
|
|
int ret, val;
|
2010-09-21 00:34:58 +08:00
|
|
|
|
|
|
|
|
/* Force function 1 (logic output) */
|
|
|
|
|
val = (1 << WM8962_GP2_FN_SHIFT) | (value << WM8962_GP2_LVL_SHIFT);
|
|
|
|
|
|
2011-12-30 23:38:03 +08:00
|
|
|
ret = snd_soc_update_bits(codec, WM8962_GPIO_BASE + offset,
|
|
|
|
|
WM8962_GP2_FN_MASK | WM8962_GP2_LVL, val);
|
|
|
|
|
if (ret < 0)
|
|
|
|
|
return ret;
|
|
|
|
|
|
|
|
|
|
return 0;
|
2010-09-21 00:34:58 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static struct gpio_chip wm8962_template_chip = {
|
|
|
|
|
.label = "wm8962",
|
|
|
|
|
.owner = THIS_MODULE,
|
|
|
|
|
.request = wm8962_gpio_request,
|
|
|
|
|
.direction_output = wm8962_gpio_direction_out,
|
|
|
|
|
.set = wm8962_gpio_set,
|
|
|
|
|
.can_sleep = 1,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static void wm8962_init_gpio(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
struct wm8962_pdata *pdata = dev_get_platdata(codec->dev);
|
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
wm8962->gpio_chip = wm8962_template_chip;
|
|
|
|
|
wm8962->gpio_chip.ngpio = WM8962_MAX_GPIO;
|
|
|
|
|
wm8962->gpio_chip.dev = codec->dev;
|
|
|
|
|
|
|
|
|
|
if (pdata && pdata->gpio_base)
|
|
|
|
|
wm8962->gpio_chip.base = pdata->gpio_base;
|
|
|
|
|
else
|
|
|
|
|
wm8962->gpio_chip.base = -1;
|
|
|
|
|
|
|
|
|
|
ret = gpiochip_add(&wm8962->gpio_chip);
|
|
|
|
|
if (ret != 0)
|
|
|
|
|
dev_err(codec->dev, "Failed to add GPIOs: %d\n", ret);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void wm8962_free_gpio(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
ret = gpiochip_remove(&wm8962->gpio_chip);
|
|
|
|
|
if (ret != 0)
|
|
|
|
|
dev_err(codec->dev, "Failed to remove GPIOs: %d\n", ret);
|
|
|
|
|
}
|
|
|
|
|
#else
|
|
|
|
|
static void wm8962_init_gpio(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static void wm8962_free_gpio(struct snd_soc_codec *codec)
|
|
|
|
|
{
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
static int wm8962_probe(struct snd_soc_codec *codec)
|
2010-08-05 20:20:59 +08:00
|
|
|
{
|
|
|
|
|
int ret;
|
2010-08-12 22:02:11 +08:00
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
struct wm8962_pdata *pdata = dev_get_platdata(codec->dev);
|
2010-12-29 04:38:01 +08:00
|
|
|
u16 *reg_cache = codec->reg_cache;
|
2010-09-29 07:01:20 +08:00
|
|
|
int i, trigger, irq_pol;
|
2011-04-26 03:14:21 +08:00
|
|
|
bool dmicclk, dmicdat;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
wm8962->codec = codec;
|
2011-11-02 03:32:25 +08:00
|
|
|
codec->control_data = wm8962->regmap;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
ret = snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP);
|
2010-08-05 20:20:59 +08:00
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
|
2011-11-02 03:32:25 +08:00
|
|
|
return ret;
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
wm8962->disable_nb[0].notifier_call = wm8962_regulator_event_0;
|
|
|
|
|
wm8962->disable_nb[1].notifier_call = wm8962_regulator_event_1;
|
|
|
|
|
wm8962->disable_nb[2].notifier_call = wm8962_regulator_event_2;
|
|
|
|
|
wm8962->disable_nb[3].notifier_call = wm8962_regulator_event_3;
|
|
|
|
|
wm8962->disable_nb[4].notifier_call = wm8962_regulator_event_4;
|
|
|
|
|
wm8962->disable_nb[5].notifier_call = wm8962_regulator_event_5;
|
|
|
|
|
wm8962->disable_nb[6].notifier_call = wm8962_regulator_event_6;
|
|
|
|
|
wm8962->disable_nb[7].notifier_call = wm8962_regulator_event_7;
|
|
|
|
|
|
|
|
|
|
/* This should really be moved into the regulator core */
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE(wm8962->supplies); i++) {
|
|
|
|
|
ret = regulator_register_notifier(wm8962->supplies[i].consumer,
|
|
|
|
|
&wm8962->disable_nb[i]);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(codec->dev,
|
|
|
|
|
"Failed to register regulator notifier: %d\n",
|
|
|
|
|
ret);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* SYSCLK defaults to on; make sure it is off so we can safely
|
|
|
|
|
* write to registers if the device is declocked.
|
|
|
|
|
*/
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_CLOCKING2, WM8962_SYSCLK_ENA, 0);
|
|
|
|
|
|
2011-08-04 12:23:38 +08:00
|
|
|
/* Ensure we have soft control over all registers */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_CLOCKING2,
|
|
|
|
|
WM8962_CLKREG_OVD, WM8962_CLKREG_OVD);
|
|
|
|
|
|
2011-11-01 21:53:37 +08:00
|
|
|
/* Ensure that the oscillator and PLLs are disabled */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_PLL2,
|
|
|
|
|
WM8962_OSC_ENA | WM8962_PLL2_ENA | WM8962_PLL3_ENA,
|
|
|
|
|
0);
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
if (pdata) {
|
|
|
|
|
/* Apply static configuration for GPIOs */
|
|
|
|
|
for (i = 0; i < ARRAY_SIZE(pdata->gpio_init); i++)
|
2010-10-02 08:46:37 +08:00
|
|
|
if (pdata->gpio_init[i]) {
|
|
|
|
|
wm8962_set_gpio_mode(codec, i + 1);
|
2010-08-05 20:20:59 +08:00
|
|
|
snd_soc_write(codec, 0x200 + i,
|
|
|
|
|
pdata->gpio_init[i] & 0xffff);
|
2010-10-02 08:46:37 +08:00
|
|
|
}
|
2010-08-05 20:20:59 +08:00
|
|
|
|
|
|
|
|
/* Put the speakers into mono mode? */
|
|
|
|
|
if (pdata->spk_mono)
|
2010-12-29 04:38:01 +08:00
|
|
|
reg_cache[WM8962_CLASS_D_CONTROL_2]
|
2010-08-05 20:20:59 +08:00
|
|
|
|= WM8962_SPK_MONO;
|
2010-09-30 04:24:35 +08:00
|
|
|
|
|
|
|
|
/* Micbias setup, detection enable and detection
|
|
|
|
|
* threasholds. */
|
|
|
|
|
if (pdata->mic_cfg)
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_ADDITIONAL_CONTROL_4,
|
|
|
|
|
WM8962_MICDET_ENA |
|
|
|
|
|
WM8962_MICDET_THR_MASK |
|
|
|
|
|
WM8962_MICSHORT_THR_MASK |
|
|
|
|
|
WM8962_MICBIAS_LVL,
|
|
|
|
|
pdata->mic_cfg);
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Latch volume update bits */
|
2010-12-25 00:59:30 +08:00
|
|
|
snd_soc_update_bits(codec, WM8962_LEFT_INPUT_VOLUME,
|
|
|
|
|
WM8962_IN_VU, WM8962_IN_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_RIGHT_INPUT_VOLUME,
|
|
|
|
|
WM8962_IN_VU, WM8962_IN_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_LEFT_ADC_VOLUME,
|
|
|
|
|
WM8962_ADC_VU, WM8962_ADC_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_RIGHT_ADC_VOLUME,
|
|
|
|
|
WM8962_ADC_VU, WM8962_ADC_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_LEFT_DAC_VOLUME,
|
|
|
|
|
WM8962_DAC_VU, WM8962_DAC_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_RIGHT_DAC_VOLUME,
|
|
|
|
|
WM8962_DAC_VU, WM8962_DAC_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_SPKOUTL_VOLUME,
|
|
|
|
|
WM8962_SPKOUT_VU, WM8962_SPKOUT_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_SPKOUTR_VOLUME,
|
|
|
|
|
WM8962_SPKOUT_VU, WM8962_SPKOUT_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_HPOUTL_VOLUME,
|
|
|
|
|
WM8962_HPOUT_VU, WM8962_HPOUT_VU);
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_HPOUTR_VOLUME,
|
|
|
|
|
WM8962_HPOUT_VU, WM8962_HPOUT_VU);
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-06-08 06:14:37 +08:00
|
|
|
/* Stereo control for EQ */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_EQ1, WM8962_EQ_SHARED_COEFF, 0);
|
|
|
|
|
|
2011-11-08 23:22:09 +08:00
|
|
|
/* Don't debouce interrupts so we don't need SYSCLK */
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_IRQ_DEBOUNCE,
|
|
|
|
|
WM8962_FLL_LOCK_DB | WM8962_PLL3_LOCK_DB |
|
|
|
|
|
WM8962_PLL2_LOCK_DB | WM8962_TEMP_SHUT_DB,
|
|
|
|
|
0);
|
|
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
wm8962_add_widgets(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-04-26 03:14:21 +08:00
|
|
|
/* Save boards having to disable DMIC when not in use */
|
|
|
|
|
dmicclk = false;
|
|
|
|
|
dmicdat = false;
|
|
|
|
|
for (i = 0; i < WM8962_MAX_GPIO; i++) {
|
|
|
|
|
switch (snd_soc_read(codec, WM8962_GPIO_BASE + i)
|
|
|
|
|
& WM8962_GP2_FN_MASK) {
|
|
|
|
|
case WM8962_GPIO_FN_DMICCLK:
|
|
|
|
|
dmicclk = true;
|
|
|
|
|
break;
|
|
|
|
|
case WM8962_GPIO_FN_DMICDAT:
|
|
|
|
|
dmicdat = true;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
if (!dmicclk || !dmicdat) {
|
|
|
|
|
dev_dbg(codec->dev, "DMIC not in use, disabling\n");
|
|
|
|
|
snd_soc_dapm_nc_pin(&codec->dapm, "DMICDAT");
|
|
|
|
|
}
|
|
|
|
|
if (dmicclk != dmicdat)
|
|
|
|
|
dev_warn(codec->dev, "DMIC GPIOs partially configured\n");
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
wm8962_init_beep(codec);
|
2010-09-21 00:34:58 +08:00
|
|
|
wm8962_init_gpio(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-06-08 06:13:53 +08:00
|
|
|
if (wm8962->irq) {
|
2010-09-29 07:01:20 +08:00
|
|
|
if (pdata && pdata->irq_active_low) {
|
|
|
|
|
trigger = IRQF_TRIGGER_LOW;
|
|
|
|
|
irq_pol = WM8962_IRQ_POL;
|
|
|
|
|
} else {
|
|
|
|
|
trigger = IRQF_TRIGGER_HIGH;
|
|
|
|
|
irq_pol = 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
snd_soc_update_bits(codec, WM8962_INTERRUPT_CONTROL,
|
|
|
|
|
WM8962_IRQ_POL, irq_pol);
|
|
|
|
|
|
2011-06-08 06:13:53 +08:00
|
|
|
ret = request_threaded_irq(wm8962->irq, NULL, wm8962_irq,
|
2010-09-29 07:01:20 +08:00
|
|
|
trigger | IRQF_ONESHOT,
|
|
|
|
|
"wm8962", codec);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(codec->dev, "Failed to request IRQ %d: %d\n",
|
2011-06-08 06:13:53 +08:00
|
|
|
wm8962->irq, ret);
|
|
|
|
|
wm8962->irq = 0;
|
2010-09-29 07:01:20 +08:00
|
|
|
/* Non-fatal */
|
|
|
|
|
} else {
|
2011-04-26 00:53:43 +08:00
|
|
|
/* Enable some IRQs by default */
|
2010-09-29 07:01:20 +08:00
|
|
|
snd_soc_update_bits(codec,
|
|
|
|
|
WM8962_INTERRUPT_STATUS_2_MASK,
|
2011-04-26 00:53:43 +08:00
|
|
|
WM8962_FLL_LOCK_EINT |
|
2010-09-29 07:01:20 +08:00
|
|
|
WM8962_TEMP_SHUT_EINT |
|
|
|
|
|
WM8962_FIFOS_ERR_EINT, 0);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
static int wm8962_remove(struct snd_soc_codec *codec)
|
2010-08-05 20:20:59 +08:00
|
|
|
{
|
2010-08-12 22:02:11 +08:00
|
|
|
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
int i;
|
|
|
|
|
|
2011-06-08 06:13:53 +08:00
|
|
|
if (wm8962->irq)
|
|
|
|
|
free_irq(wm8962->irq, codec);
|
2010-09-29 07:01:20 +08:00
|
|
|
|
2010-10-01 06:37:53 +08:00
|
|
|
cancel_delayed_work_sync(&wm8962->mic_work);
|
|
|
|
|
|
2010-09-21 00:34:58 +08:00
|
|
|
wm8962_free_gpio(codec);
|
2010-08-12 22:02:11 +08:00
|
|
|
wm8962_free_beep(codec);
|
2010-08-05 20:20:59 +08:00
|
|
|
for (i = 0; i < ARRAY_SIZE(wm8962->supplies); i++)
|
|
|
|
|
regulator_unregister_notifier(wm8962->supplies[i].consumer,
|
|
|
|
|
&wm8962->disable_nb[i]);
|
2010-08-12 22:02:11 +08:00
|
|
|
|
|
|
|
|
return 0;
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
static struct snd_soc_codec_driver soc_codec_dev_wm8962 = {
|
|
|
|
|
.probe = wm8962_probe,
|
|
|
|
|
.remove = wm8962_remove,
|
|
|
|
|
.set_bias_level = wm8962_set_bias_level,
|
2011-04-26 01:44:01 +08:00
|
|
|
.set_pll = wm8962_set_fll,
|
2012-01-28 03:36:45 +08:00
|
|
|
.idle_bias_off = true,
|
2010-08-12 22:02:11 +08:00
|
|
|
};
|
|
|
|
|
|
2012-01-25 05:07:55 +08:00
|
|
|
/* Improve power consumption for IN4 DC measurement mode */
|
|
|
|
|
static const struct reg_default wm8962_dc_measure[] = {
|
|
|
|
|
{ 0xfd, 0x1 },
|
|
|
|
|
{ 0xcc, 0x40 },
|
|
|
|
|
{ 0xfd, 0 },
|
|
|
|
|
};
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
static const struct regmap_config wm8962_regmap = {
|
|
|
|
|
.reg_bits = 16,
|
|
|
|
|
.val_bits = 16,
|
|
|
|
|
|
|
|
|
|
.max_register = WM8962_MAX_REGISTER,
|
|
|
|
|
.reg_defaults = wm8962_reg,
|
|
|
|
|
.num_reg_defaults = ARRAY_SIZE(wm8962_reg),
|
|
|
|
|
.volatile_reg = wm8962_volatile_register,
|
|
|
|
|
.readable_reg = wm8962_readable_register,
|
|
|
|
|
.cache_type = REGCACHE_RBTREE,
|
|
|
|
|
};
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
static __devinit int wm8962_i2c_probe(struct i2c_client *i2c,
|
|
|
|
|
const struct i2c_device_id *id)
|
|
|
|
|
{
|
2012-01-25 05:07:55 +08:00
|
|
|
struct wm8962_pdata *pdata = dev_get_platdata(&i2c->dev);
|
2010-08-05 20:20:59 +08:00
|
|
|
struct wm8962_priv *wm8962;
|
2011-11-02 03:32:25 +08:00
|
|
|
unsigned int reg;
|
|
|
|
|
int ret, i;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-11-28 03:56:52 +08:00
|
|
|
wm8962 = devm_kzalloc(&i2c->dev, sizeof(struct wm8962_priv),
|
|
|
|
|
GFP_KERNEL);
|
2010-08-05 20:20:59 +08:00
|
|
|
if (wm8962 == NULL)
|
|
|
|
|
return -ENOMEM;
|
|
|
|
|
|
|
|
|
|
i2c_set_clientdata(i2c, wm8962);
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
INIT_DELAYED_WORK(&wm8962->mic_work, wm8962_mic_work);
|
|
|
|
|
init_completion(&wm8962->fll_lock);
|
2011-06-08 06:13:53 +08:00
|
|
|
wm8962->irq = i2c->irq;
|
|
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
for (i = 0; i < ARRAY_SIZE(wm8962->supplies); i++)
|
|
|
|
|
wm8962->supplies[i].supply = wm8962_supply_names[i];
|
|
|
|
|
|
|
|
|
|
ret = regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm8962->supplies),
|
|
|
|
|
wm8962->supplies);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret);
|
2011-11-28 03:56:52 +08:00
|
|
|
goto err;
|
2011-11-02 03:32:25 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ret = regulator_bulk_enable(ARRAY_SIZE(wm8962->supplies),
|
|
|
|
|
wm8962->supplies);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(&i2c->dev, "Failed to enable supplies: %d\n", ret);
|
|
|
|
|
goto err_get;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
wm8962->regmap = regmap_init_i2c(i2c, &wm8962_regmap);
|
|
|
|
|
if (IS_ERR(wm8962->regmap)) {
|
|
|
|
|
ret = PTR_ERR(wm8962->regmap);
|
|
|
|
|
dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret);
|
|
|
|
|
goto err_enable;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* We haven't marked the chip revision as volatile due to
|
|
|
|
|
* sharing a register with the right input volume; explicitly
|
|
|
|
|
* bypass the cache to read it.
|
|
|
|
|
*/
|
|
|
|
|
regcache_cache_bypass(wm8962->regmap, true);
|
|
|
|
|
|
|
|
|
|
ret = regmap_read(wm8962->regmap, WM8962_SOFTWARE_RESET, ®);
|
|
|
|
|
if (ret < 0) {
|
|
|
|
|
dev_err(&i2c->dev, "Failed to read ID register\n");
|
|
|
|
|
goto err_regmap;
|
|
|
|
|
}
|
|
|
|
|
if (reg != 0x6243) {
|
|
|
|
|
dev_err(&i2c->dev,
|
2012-02-16 10:33:45 +08:00
|
|
|
"Device is not a WM8962, ID %x != 0x6243\n", reg);
|
2011-11-02 03:32:25 +08:00
|
|
|
ret = -EINVAL;
|
|
|
|
|
goto err_regmap;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ret = regmap_read(wm8962->regmap, WM8962_RIGHT_INPUT_VOLUME, ®);
|
|
|
|
|
if (ret < 0) {
|
|
|
|
|
dev_err(&i2c->dev, "Failed to read device revision: %d\n",
|
|
|
|
|
ret);
|
|
|
|
|
goto err_regmap;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
dev_info(&i2c->dev, "customer id %x revision %c\n",
|
|
|
|
|
(reg & WM8962_CUST_ID_MASK) >> WM8962_CUST_ID_SHIFT,
|
|
|
|
|
((reg & WM8962_CHIP_REV_MASK) >> WM8962_CHIP_REV_SHIFT)
|
|
|
|
|
+ 'A');
|
|
|
|
|
|
|
|
|
|
regcache_cache_bypass(wm8962->regmap, false);
|
|
|
|
|
|
|
|
|
|
ret = wm8962_reset(wm8962);
|
|
|
|
|
if (ret < 0) {
|
|
|
|
|
dev_err(&i2c->dev, "Failed to issue reset\n");
|
|
|
|
|
goto err_regmap;
|
|
|
|
|
}
|
|
|
|
|
|
2012-01-25 05:07:55 +08:00
|
|
|
if (pdata && pdata->in4_dc_measure) {
|
|
|
|
|
ret = regmap_register_patch(wm8962->regmap,
|
|
|
|
|
wm8962_dc_measure,
|
|
|
|
|
ARRAY_SIZE(wm8962_dc_measure));
|
|
|
|
|
if (ret != 0)
|
|
|
|
|
dev_err(&i2c->dev,
|
|
|
|
|
"Failed to configure for DC mesurement: %d\n",
|
|
|
|
|
ret);
|
|
|
|
|
}
|
|
|
|
|
|
2012-02-01 20:48:59 +08:00
|
|
|
pm_runtime_set_active(&i2c->dev);
|
|
|
|
|
pm_runtime_enable(&i2c->dev);
|
|
|
|
|
pm_request_idle(&i2c->dev);
|
2011-11-02 03:32:25 +08:00
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
ret = snd_soc_register_codec(&i2c->dev,
|
|
|
|
|
&soc_codec_dev_wm8962, &wm8962_dai, 1);
|
|
|
|
|
if (ret < 0)
|
2011-11-02 03:32:25 +08:00
|
|
|
goto err_regmap;
|
|
|
|
|
|
|
|
|
|
/* The drivers should power up as needed */
|
|
|
|
|
regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
|
|
|
|
|
|
|
|
|
|
return 0;
|
2010-08-05 20:20:59 +08:00
|
|
|
|
2011-11-02 03:32:25 +08:00
|
|
|
err_regmap:
|
|
|
|
|
regmap_exit(wm8962->regmap);
|
|
|
|
|
err_enable:
|
|
|
|
|
regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
|
|
|
|
|
err_get:
|
|
|
|
|
regulator_bulk_free(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
|
2011-11-28 03:56:52 +08:00
|
|
|
err:
|
2010-08-12 22:02:11 +08:00
|
|
|
return ret;
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static __devexit int wm8962_i2c_remove(struct i2c_client *client)
|
|
|
|
|
{
|
2011-11-02 03:32:25 +08:00
|
|
|
struct wm8962_priv *wm8962 = dev_get_drvdata(&client->dev);
|
|
|
|
|
|
2010-08-12 22:02:11 +08:00
|
|
|
snd_soc_unregister_codec(&client->dev);
|
2011-11-02 03:32:25 +08:00
|
|
|
regmap_exit(wm8962->regmap);
|
|
|
|
|
regulator_bulk_free(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
|
2010-08-05 20:20:59 +08:00
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
2012-02-01 20:48:59 +08:00
|
|
|
#ifdef CONFIG_PM_RUNTIME
|
|
|
|
|
static int wm8962_runtime_resume(struct device *dev)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
|
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
ret = regulator_bulk_enable(ARRAY_SIZE(wm8962->supplies),
|
|
|
|
|
wm8962->supplies);
|
|
|
|
|
if (ret != 0) {
|
|
|
|
|
dev_err(dev,
|
|
|
|
|
"Failed to enable supplies: %d\n", ret);
|
|
|
|
|
return ret;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
regcache_cache_only(wm8962->regmap, false);
|
|
|
|
|
regcache_sync(wm8962->regmap);
|
|
|
|
|
|
|
|
|
|
regmap_update_bits(wm8962->regmap, WM8962_ANTI_POP,
|
|
|
|
|
WM8962_STARTUP_BIAS_ENA | WM8962_VMID_BUF_ENA,
|
|
|
|
|
WM8962_STARTUP_BIAS_ENA | WM8962_VMID_BUF_ENA);
|
|
|
|
|
|
|
|
|
|
/* Bias enable at 2*50k for ramp */
|
|
|
|
|
regmap_update_bits(wm8962->regmap, WM8962_PWR_MGMT_1,
|
|
|
|
|
WM8962_VMID_SEL_MASK | WM8962_BIAS_ENA,
|
|
|
|
|
WM8962_BIAS_ENA | 0x180);
|
|
|
|
|
|
|
|
|
|
msleep(5);
|
|
|
|
|
|
|
|
|
|
/* VMID back to 2x250k for standby */
|
|
|
|
|
regmap_update_bits(wm8962->regmap, WM8962_PWR_MGMT_1,
|
|
|
|
|
WM8962_VMID_SEL_MASK, 0x100);
|
|
|
|
|
|
|
|
|
|
dev_crit(dev, "RESUME\n");
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
static int wm8962_runtime_suspend(struct device *dev)
|
|
|
|
|
{
|
|
|
|
|
struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
|
|
|
|
|
|
|
|
|
|
dev_crit(dev, "SUSPEND\n");
|
|
|
|
|
|
|
|
|
|
regmap_update_bits(wm8962->regmap, WM8962_PWR_MGMT_1,
|
|
|
|
|
WM8962_VMID_SEL_MASK | WM8962_BIAS_ENA, 0);
|
|
|
|
|
|
|
|
|
|
regmap_update_bits(wm8962->regmap, WM8962_ANTI_POP,
|
|
|
|
|
WM8962_STARTUP_BIAS_ENA |
|
|
|
|
|
WM8962_VMID_BUF_ENA, 0);
|
|
|
|
|
|
|
|
|
|
regcache_cache_only(wm8962->regmap, true);
|
|
|
|
|
|
|
|
|
|
regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies),
|
|
|
|
|
wm8962->supplies);
|
|
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
static struct dev_pm_ops wm8962_pm = {
|
|
|
|
|
SET_RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL)
|
|
|
|
|
};
|
|
|
|
|
|
2010-08-05 20:20:59 +08:00
|
|
|
static const struct i2c_device_id wm8962_i2c_id[] = {
|
|
|
|
|
{ "wm8962", 0 },
|
|
|
|
|
{ }
|
|
|
|
|
};
|
|
|
|
|
MODULE_DEVICE_TABLE(i2c, wm8962_i2c_id);
|
|
|
|
|
|
|
|
|
|
static struct i2c_driver wm8962_i2c_driver = {
|
|
|
|
|
.driver = {
|
2010-09-21 03:36:19 +08:00
|
|
|
.name = "wm8962",
|
2010-08-05 20:20:59 +08:00
|
|
|
.owner = THIS_MODULE,
|
2012-02-01 20:48:59 +08:00
|
|
|
.pm = &wm8962_pm,
|
2010-08-05 20:20:59 +08:00
|
|
|
},
|
|
|
|
|
.probe = wm8962_i2c_probe,
|
|
|
|
|
.remove = __devexit_p(wm8962_i2c_remove),
|
|
|
|
|
.id_table = wm8962_i2c_id,
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static int __init wm8962_modinit(void)
|
|
|
|
|
{
|
2012-01-11 02:53:49 +08:00
|
|
|
return i2c_add_driver(&wm8962_i2c_driver);
|
2010-08-05 20:20:59 +08:00
|
|
|
}
|
|
|
|
|
module_init(wm8962_modinit);
|
|
|
|
|
|
|
|
|
|
static void __exit wm8962_exit(void)
|
|
|
|
|
{
|
|
|
|
|
i2c_del_driver(&wm8962_i2c_driver);
|
|
|
|
|
}
|
|
|
|
|
module_exit(wm8962_exit);
|
|
|
|
|
|
|
|
|
|
MODULE_DESCRIPTION("ASoC WM8962 driver");
|
|
|
|
|
MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
|
|
|
|
|
MODULE_LICENSE("GPL");
|
