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DT for 4.14 

- sama5d2: add classD, ISC and QSPI
  - New SoM and board: sama5d27 SoM1
  - at91sam9g45: add AC97
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Merge tag 'at91-ab-4.14-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt

DT for 4.14

 - sama5d2: add classD, ISC and QSPI
 - New SoM and board: sama5d27 SoM1
 - at91sam9g45: add AC97

* tag 'at91-ab-4.14-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  ARM: dts: at91: at91sam9g45: add AC97
  ARM: dts: at91: sama5d2_xplained: add pin muxing and enable classd
  ARM: dts: at91: sama5d2: add classd nodes
  ARM: dts: at91: sama5d2_xplained: use pin macros instead of numbers
  ARM: dts: at91: at91-sama5d27_som1_ek: Add sama5d27 SoM1 EK support
  ARM: dts: at91: at91-sama5d27_som1: add sama5d27 SoM1 support
  ARM: dts: at91: sama5d2: add isc node
  ARM: dts: at91: sama5d2: add QSPI nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2017-09-01 16:45:36 -07:00
parent ebc12a529b 2b17939d9e
commit e3e36ab37c
7 changed files with 769 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/boot/dts/Makefile
View File

@ -46,6 +46,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \
at91sam9x35ek.dtb
dtb-$(CONFIG_SOC_SAM_V7) += \
at91-kizbox2.dtb \
at91-sama5d27_som1_ek.dtb \
at91-sama5d2_xplained.dtb \
at91-sama5d3_xplained.dtb \
at91-tse850-3.dtb \

102
arch/arm/boot/dts/at91-sama5d27_som1.dtsi Normal file
View File

@ -0,0 +1,102 @@
/*
* at91-sama5d27_som1.dtsi - Device Tree file for SAMA5D27 SoM1 board
*
* Copyright (c) 2017, Microchip Technology Inc.
* 2017 Cristian Birsan <cristian.birsan@microchip.com>
* 2017 Claudiu Beznea <claudiu.beznea@microchip.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "sama5d2.dtsi"
#include "sama5d2-pinfunc.h"
/ {
model = "Atmel SAMA5D27 SoM1";
compatible = "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5";
clocks {
slow_xtal {
clock-frequency = <32768>;
};
main_xtal {
clock-frequency = <24000000>;
};
};
ahb {
apb {
macb0: ethernet@f8008000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb0_default>;
phy-mode = "rmii";
ethernet-phy@1 {
reg = <0x1>;
interrupt-parent = <&pioA>;
interrupts = <PIN_PD31 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb0_phy_irq>;
};
};
pinctrl@fc038000 {
pinctrl_macb0_default: macb0_default {
pinmux = <PIN_PD9__GTXCK>,
<PIN_PD10__GTXEN>,
<PIN_PD11__GRXDV>,
<PIN_PD12__GRXER>,
<PIN_PD13__GRX0>,
<PIN_PD14__GRX1>,
<PIN_PD15__GTX0>,
<PIN_PD16__GTX1>,
<PIN_PD17__GMDC>,
<PIN_PD18__GMDIO>;
bias-disable;
};
pinctrl_macb0_phy_irq: macb0_phy_irq {
pinmux = <PIN_PD31__GPIO>;
bias-disable;
};
};
};
};
};

537
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts Normal file
View File

@ -0,0 +1,537 @@
/*
* at91-sama5d27_som1_ek.dts - Device Tree file for SAMA5D27-SOM1-EK board
*
* Copyright (c) 2017, Microchip Technology Inc.
* 2016 Nicolas Ferre <nicolas.ferre@atmel.com>
* 2017 Cristian Birsan <cristian.birsan@microchip.com>
* 2017 Claudiu Beznea <claudiu.beznea@microchip.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively,
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "at91-sama5d27_som1.dtsi"
#include <dt-bindings/mfd/atmel-flexcom.h>
#include <dt-bindings/gpio/gpio.h>
/ {
model = "Atmel SAMA5D27 SOM1 EK";
compatible = "atmel,sama5d27-som1-ek", "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5";
chosen {
stdout-path = "serial0:115200n8";
};
ahb {
usb0: gadget@00300000 {
atmel,vbus-gpio = <&pioA PIN_PD20 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usba_vbus>;
status = "okay";
};
usb1: ohci@00400000 {
num-ports = <3>;
atmel,vbus-gpio = <&pioA PIN_PA10 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usb_default>;
status = "okay";
};
usb2: ehci@00500000 {
status = "okay";
};
sdmmc0: sdio-host@a0000000 {
bus-width = <8>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sdmmc0_default>;
status = "okay";
};
sdmmc1: sdio-host@b0000000 {
bus-width = <4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sdmmc1_default>;
status = "okay";
};
apb {
isc: isc@f0008000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit &pinctrl_isc_data_9_10 &pinctrl_isc_data_11_12>;
status = "okay";
};
spi0: spi@f8000000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0_default>;
status = "okay";
};
macb0: ethernet@f8008000 {
status = "okay";
};
uart1: serial@f8020000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1_default>;
atmel,use-dma-rx;
atmel,use-dma-tx;
status = "okay";
};
uart2: serial@f8024000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mikrobus2_uart>;
atmel,use-dma-rx;
atmel-use-dma-tx;
status = "okay";
};
pwm0: pwm@f802c000 {
status = "okay";
};
flx1: flexcom@f8038000 {
atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
status = "disabled";
i2c2: i2c@600 {
compatible = "atmel,sama5d2-i2c";
reg = <0x600 0x200>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 7>;
dmas = <0>, <0>;
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
clocks = <&flx1_clk>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mikrobus_i2c>;
atmel,fifo-size = <16>;
status = "disabled";
};
};
shdwc@f8048010 {
atmel,shdwc-debouncer = <976>;
atmel,wakeup-rtc-timer;
input@0 {
reg = <0>;
atmel,wakeup-type = "low";
};
};
watchdog@f8048040 {
status = "okay";
};
can0: can@f8054000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can0_default>;
};
uart3: serial@fc008000 {
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3_default>;
status = "disabled";
};
uart4: serial@fc00c000 {
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-name = "default";
pinctrl-0 = <&pinctrl_mikrobus1_uart>;
status = "okay";
};
flx3: flexcom@fc014000 {
atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>;
status = "disabled";
uart7: serial@200 {
compatible = "atmel,at91sam9260-usart";
reg = <0x200 0x200>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&flx3_clk>;
clock-names = "usart";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx3_default>;
atmel,fifo-size = <32>;
status = "disabled";
};
spi2: spi@400 {
compatible = "atmel,at91rm9200-spi";
reg = <0x400 0x200>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&flx3_clk>;
clock-names = "spi_clk";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx3_default>;
atmel,fifo-size = <16>;
status = "disabled";
};
};
flx4: flexcom@fc018000 {
atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_SPI>;
status = "okay";
uart6: serial@200 {
compatible = "atmel,at91sam9260-usart";
reg = <0x200 0x200>;
interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&flx4_clk>;
clock-names = "usart";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx4_default>;
atmel,fifo-size = <32>;
status = "disabled";
};
spi3: spi@400 {
compatible = "atmel,at91rm9200-spi";
reg = <0x400 0x200>;
interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&flx4_clk>;
clock-names = "spi_clk";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mikrobus_spi &pinctrl_mikrobus1_spi_cs &pinctrl_mikrobus2_spi_cs>;
atmel,fifo-size = <16>;
status = "okay";
};
i2c3: i2c@600 {
compatible = "atmel,sama5d2-i2c";
reg = <0x600 0x200>;
interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>;
dmas = <0>, <0>;
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
clocks = <&flx4_clk>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_flx4_default>;
atmel,fifo-size = <16>;
status = "disabled";
};
};
i2c1: i2c@fc028000 {
dmas = <0>, <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1_default>;
status = "okay";
};
pinctrl@fc038000 {
pinctrl_can0_default: can0_default {
pinmux = <PIN_PC10__CANTX0>,
<PIN_PC11__CANRX0>;
bias-disable;
};
pinctrl_can1_default: can1_default {
pinmux = <PIN_PC26__CANTX1>,
<PIN_PC27__CANRX1>;
bias-disable;
};
pinctrl_flx3_default: flx3_default {
pinmux = <PIN_PC20__FLEXCOM3_IO0>,
<PIN_PC19__FLEXCOM3_IO1>,
<PIN_PC18__FLEXCOM3_IO2>,
<PIN_PC21__FLEXCOM3_IO3>,
<PIN_PC22__FLEXCOM3_IO4>;
bias-disable;
};
pinctrl_i2c1_default: i2c1_default {
pinmux = <PIN_PD4__TWD1>,
<PIN_PD5__TWCK1>;
bias-disable;
};
pinctrl_isc_base: isc_base {
pinmux = <PIN_PC21__ISC_PCK>,
<PIN_PC22__ISC_VSYNC>,
<PIN_PC23__ISC_HSYNC>,
<PIN_PC24__ISC_MCK>;
bias-disable;
};
pinctrl_isc_data_8bit: isc_data_8bit {
pinmux = <PIN_PC20__ISC_D11>,
<PIN_PC19__ISC_D10>,
<PIN_PC18__ISC_D9>,
<PIN_PC17__ISC_D8>,
<PIN_PC16__ISC_D7>,
<PIN_PC15__ISC_D6>,
<PIN_PC14__ISC_D5>,
<PIN_PC13__ISC_D4>;
bias-disable;
};
pinctrl_isc_data_9_10: isc_data_9_10 {
pinmux = <PIN_PC12__ISC_D3>,
<PIN_PC11__ISC_D2>;
bias-disable;
};
pinctrl_isc_data_11_12: isc_data_11_12 {
pinmux = <PIN_PC10__ISC_D1>,
<PIN_PC9__ISC_D0>;
bias-disable;
};
pinctrl_key_gpio_default: key_gpio_default {
pinmux = <PIN_PA29__GPIO>;
bias-pull-up;
};
pinctrl_led_gpio_default: led_gpio_default {
pinmux = <PIN_PA27__GPIO>,
<PIN_PB1__GPIO>,
<PIN_PA31__GPIO>;
bias-pull-up;
};
pinctrl_sdmmc0_default: sdmmc0_default {
cmd_data {
pinmux = <PIN_PA1__SDMMC0_CMD>,
<PIN_PA2__SDMMC0_DAT0>,
<PIN_PA3__SDMMC0_DAT1>,
<PIN_PA4__SDMMC0_DAT2>,
<PIN_PA5__SDMMC0_DAT3>,
<PIN_PA6__SDMMC0_DAT4>,
<PIN_PA7__SDMMC0_DAT5>,
<PIN_PA8__SDMMC0_DAT6>,
<PIN_PA9__SDMMC0_DAT7>;
bias-pull-up;
};
ck_cd_vddsel {
pinmux = <PIN_PA0__SDMMC0_CK>,
<PIN_PA11__SDMMC0_VDDSEL>,
<PIN_PA13__SDMMC0_CD>;
bias-disable;
};
};
pinctrl_sdmmc1_default: sdmmc1_default {
cmd_data {
pinmux = <PIN_PA28__SDMMC1_CMD>,
<PIN_PA18__SDMMC1_DAT0>,
<PIN_PA19__SDMMC1_DAT1>,
<PIN_PA20__SDMMC1_DAT2>,
<PIN_PA21__SDMMC1_DAT3>;
bias-pull-up;
};
conf-ck_cd {
pinmux = <PIN_PA22__SDMMC1_CK>,
<PIN_PA30__SDMMC1_CD>;
bias-disable;
};
};
pinctrl_spi0_default: spi0_default {
pinmux = <PIN_PA14__SPI0_SPCK>,
<PIN_PA15__SPI0_MOSI>,
<PIN_PA16__SPI0_MISO>,
<PIN_PA17__SPI0_NPCS0>;
bias-disable;
};
pinctrl_uart1_default: uart1_default {
pinmux = <PIN_PD2__URXD1>,
<PIN_PD3__UTXD1>;
bias-disable;
};
pinctrl_uart3_default: uart3_default {
pinmux = <PIN_PC12__URXD3>,
<PIN_PC13__UTXD3>;
bias-disable;
};
pinctrl_usb_default: usb_default {
pinmux = <PIN_PA10__GPIO>,
<PIN_PD19__GPIO>;
bias-disable;
};
pinctrl_usba_vbus: usba_vbus {
pinmux = <PIN_PD20__GPIO>;
bias-disable;
};
pinctrl_mikrobus1_an: mikrobus1_an {
pinmux = <PIN_PD25__GPIO>;
bias-disable;
};
pinctrl_mikrobus2_an: mikrobus2_an {
pinmux = <PIN_PD26__GPIO>;
bias-disable;
};
pinctrl_mikrobus1_rst: mikrobus1_rst {
pinmux = <PIN_PB2__GPIO>;
bias-disable;
};
pinctrl_mikrobus2_rst: mikrobus2_rst {
pinmux = <PIN_PA26__GPIO>;
bias-disable;
};
pinctrl_mikrobus1_spi_cs: mikrobus1_spi_cs {
pinmux = <PIN_PD0__FLEXCOM4_IO4>;
bias-disable;
};
pinctrl_mikrobus2_spi_cs: mikrobus2_spi_cs {
pinmux = <PIN_PC31__FLEXCOM4_IO3>;
bias-disable;
};
pinctrl_mikrobus_spi: mikrobus_spi {
pinmux = <PIN_PC28__FLEXCOM4_IO0>,
<PIN_PC29__FLEXCOM4_IO1>,
<PIN_PC30__FLEXCOM4_IO2>;
bias-disable;
};
pinctrl_mikrobus1_pwm: mikrobus1_pwm {
pinmux = <PIN_PB1__PWML1>;
bias-disable;
};
pinctrl_mikrobus2_pwm: mikrobus2_pwm {
pinmux = <PIN_PA31__PWML0>;
bias-disable;
};
pinctrl_mikrobus1_int: mikrobus1_int {
pinmux = <PIN_PB0__GPIO>;
bias-disable;
};
pinctrl_mikrobus2_int: mikrobus2_int {
pinmux = <PIN_PA25__GPIO>;
bias-disable;
};
pinctrl_mikrobus1_uart: mikrobus1_uart {
pinmux = <PIN_PB3__URXD4>,
<PIN_PB4__UTXD4>;
bias-disable;
};
pinctrl_mikrobus2_uart: mikrobus2_uart {
pinmux = <PIN_PD23__URXD2>,
<PIN_PD24__UTXD2>;
bias-disable;
};
pinctrl_mikrobus_i2c: mikrobus1_i2c {
pinmux = <PIN_PA24__FLEXCOM1_IO0>,
<PIN_PA23__FLEXCOM1_IO1>;
bias-disable;
};
pinctrl_flx4_default: flx4_uart_default {
pinmux = <PIN_PC28__FLEXCOM4_IO0>,
<PIN_PC29__FLEXCOM4_IO1>,
<PIN_PC30__FLEXCOM4_IO2>,
<PIN_PC31__FLEXCOM4_IO3>,
<PIN_PD0__FLEXCOM4_IO4>;
bias-disable;
};
};
can1: can@fc050000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can1_default>;
status = "okay";
};
};
};
gpio_keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_key_gpio_default>;
pb4 {
label = "USER";
gpios = <&pioA PIN_PA29 GPIO_ACTIVE_LOW>;
linux,code = <0x104>;
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_led_gpio_default>;
status = "okay";
red {
label = "red";
gpios = <&pioA PIN_PA27 GPIO_ACTIVE_LOW>;
};
green {
label = "green";
gpios = <&pioA PIN_PB1 GPIO_ACTIVE_LOW>;
};
blue {
label = "blue";
gpios = <&pioA PIN_PA31 GPIO_ACTIVE_LOW>;
linux,default-trigger = "heartbeat";
};
};
};

39
arch/arm/boot/dts/at91-sama5d2_xplained.dts
View File

@ -68,7 +68,7 @@ main_xtal {
ahb {
usb0: gadget@00300000 {
atmel,vbus-gpio = <&pioA 31 GPIO_ACTIVE_HIGH>;
atmel,vbus-gpio = <&pioA PIN_PA31 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usba_vbus>;
status = "okay";
@ -76,8 +76,8 @@ usb0: gadget@00300000 {
usb1: ohci@00400000 {
num-ports = <3>;
atmel,vbus-gpio = <0 /* &pioA 41 GPIO_ACTIVE_HIGH */
&pioA 42 GPIO_ACTIVE_HIGH
atmel,vbus-gpio = <0 /* &pioA PIN_PB9 GPIO_ACTIVE_HIGH */
&pioA PIN_PB10 GPIO_ACTIVE_HIGH
0
>;
pinctrl-names = "default";
@ -127,7 +127,7 @@ macb0: ethernet@f8008000 {
ethernet-phy@1 {
reg = <0x1>;
interrupt-parent = <&pioA>;
interrupts = <73 IRQ_TYPE_LEVEL_LOW>;
interrupts = <PIN_PC9 IRQ_TYPE_LEVEL_LOW>;
};
};
@ -160,9 +160,9 @@ pmic@5b {
compatible = "active-semi,act8945a";
reg = <0x5b>;
active-semi,vsel-high;
active-semi,chglev-gpios = <&pioA 12 GPIO_ACTIVE_HIGH>;
active-semi,lbo-gpios = <&pioA 72 GPIO_ACTIVE_LOW>;
active-semi,irq_gpios = <&pioA 45 GPIO_ACTIVE_LOW>;
active-semi,chglev-gpios = <&pioA PIN_PA12 GPIO_ACTIVE_HIGH>;
active-semi,lbo-gpios = <&pioA PIN_PC8 GPIO_ACTIVE_LOW>;
active-semi,irq_gpios = <&pioA PIN_PB13 GPIO_ACTIVE_LOW>;
active-semi,input-voltage-threshold-microvolt = <6600>;
active-semi,precondition-timeout = <40>;
active-semi,total-timeout = <3>;
@ -355,6 +355,14 @@ pinctrl_charger_lbo: charger_lbo {
bias-pull-up;
};
pinctrl_classd_default: classd_default {
pinmux = <PIN_PB1__CLASSD_R0>,
<PIN_PB2__CLASSD_R1>,
<PIN_PB3__CLASSD_R2>,
<PIN_PB4__CLASSD_R3>;
bias-pull-up;
};
pinctrl_flx0_default: flx0_default {
pinmux = <PIN_PB28__FLEXCOM0_IO0>,
<PIN_PB29__FLEXCOM0_IO1>;
@ -488,6 +496,14 @@ pinctrl_usba_vbus: usba_vbus {
};
classd: classd@fc048000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_classd_default>;
atmel,pwm-type = "diff";
atmel,non-overlap-time = <10>;
status = "okay";
};
can1: can@fc050000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can1_default>;
@ -504,7 +520,7 @@ gpio_keys {
bp1 {
label = "PB_USER";
gpios = <&pioA 41 GPIO_ACTIVE_LOW>;
gpios = <&pioA PIN_PB9 GPIO_ACTIVE_LOW>;
linux,code = <0x104>;
};
};
@ -517,17 +533,18 @@ leds {
red {
label = "red";
gpios = <&pioA 38 GPIO_ACTIVE_LOW>;
gpios = <&pioA PIN_PB6 GPIO_ACTIVE_LOW>;
};
green {
label = "green";
gpios = <&pioA 37 GPIO_ACTIVE_LOW>;
gpios = <&pioA PIN_PB5 GPIO_ACTIVE_LOW>;
};
blue {
label = "blue";
gpios = <&pioA 32 GPIO_ACTIVE_LOW>;
gpios = <&pioA PIN_PB0 GPIO_ACTIVE_LOW>;
linux,default-trigger = "heartbeat";
};
};

21
arch/arm/boot/dts/at91sam9g45.dtsi
View File

@ -455,6 +455,16 @@ pinctrl@fffff200 {
>;
/* shared pinctrl settings */
ac97 {
pinctrl_ac97: ac97-0 {
atmel,pins =
<AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* AC97RX */
AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* AC97TX */
AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_NONE /* AC97FS */
AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* AC97CK */
};
};
adc0 {
pinctrl_adc0_adtrg: adc0_adtrg {
atmel,pins = <AT91_PIOD 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
@ -1043,6 +1053,17 @@ ssc1: ssc@fffa0000 {
status = "disabled";
};
ac97: sound@fffac000 {
compatible = "atmel,at91sam9263-ac97c";
reg = <0xfffac000 0x4000>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH 4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ac97>;
clocks = <&ac97_clk>;
clock-names = "ac97_clk";
status = "disabled";
};
adc0: adc@fffb0000 {
#address-cells = <1>;
#size-cells = <0>;

4
arch/arm/boot/dts/at91sam9m10g45ek.dts
View File

@ -166,6 +166,10 @@ usb2: gadget@fff78000 {
status = "okay";
};
ac97: sound@fffac000 {
status = "okay";
};
adc0: adc@fffb0000 {
pinctrl-names = "default";
pinctrl-0 = <

77
arch/arm/boot/dts/sama5d2.dtsi
View File

@ -416,6 +416,17 @@ hlcdc_pwm: hlcdc-pwm {
};
};
isc: isc@f0008000 {
compatible = "atmel,sama5d2-isc";
reg = <0xf0008000 0x4000>;
interrupts = <46 IRQ_TYPE_LEVEL_HIGH 5>;
clocks = <&isc_clk>, <&iscck>, <&isc_gclk>;
clock-names = "hclock", "iscck", "gck";
#clock-cells = <0>;
clock-output-names = "isc-mck";
status = "disabled";
};
ramc0: ramc@f000c000 {
compatible = "atmel,sama5d3-ddramc";
reg = <0xf000c000 0x200>;
@ -494,6 +505,24 @@ plladiv: plladivck {
clocks = <&plla>;
};
audio_pll_frac: audiopll_fracck {
compatible = "atmel,sama5d2-clk-audio-pll-frac";
#clock-cells = <0>;
clocks = <&main>;
};
audio_pll_pad: audiopll_padck {
compatible = "atmel,sama5d2-clk-audio-pll-pad";
#clock-cells = <0>;
clocks = <&audio_pll_frac>;
};
audio_pll_pmc: audiopll_pmcck {
compatible = "atmel,sama5d2-clk-audio-pll-pmc";
#clock-cells = <0>;
clocks = <&audio_pll_frac>;
};
utmi: utmick {
compatible = "atmel,at91sam9x5-clk-utmi";
#clock-cells = <0>;
@ -895,7 +924,7 @@ gck {
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&pmc>;
clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>, <&mck>;
clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>, <&mck>, <&audio_pll_pmc>;
sdmmc0_gclk: sdmmc0_gclk {
#clock-cells = <0>;
@ -925,6 +954,11 @@ pwm_gclk: pwm_gclk {
atmel,clk-output-range = <0 83000000>;
};
isc_gclk: isc_gclk {
#clock-cells = <0>;
reg = <46>;
};
pdmic_gclk: pdmic_gclk {
#clock-cells = <0>;
reg = <48>;
@ -951,9 +985,37 @@ can1_gclk: can1_gclk {
reg = <57>;
atmel,clk-output-range = <0 80000000>;
};
classd_gclk: classd_gclk {
#clock-cells = <0>;
reg = <59>;
atmel,clk-output-range = <0 100000000>;
};
};
};
qspi0: spi@f0020000 {
compatible = "atmel,sama5d2-qspi";
reg = <0xf0020000 0x100>, <0xd0000000 0x08000000>;
reg-names = "qspi_base", "qspi_mmap";
interrupts = <52 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&qspi0_clk>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
qspi1: spi@f0024000 {
compatible = "atmel,sama5d2-qspi";
reg = <0xf0024000 0x100>, <0xd8000000 0x08000000>;
reg-names = "qspi_base", "qspi_mmap";
interrupts = <53 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&qspi1_clk>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
sha@f0028000 {
compatible = "atmel,at91sam9g46-sha";
reg = <0xf0028000 0x100>;
@ -1406,6 +1468,19 @@ AT91_XDMAC_DT_PERID(28))>,
status = "okay";
};
classd: classd@fc048000 {
compatible = "atmel,sama5d2-classd";
reg = <0xfc048000 0x100>;
interrupts = <59 IRQ_TYPE_LEVEL_HIGH 7>;
dmas = <&dma0
(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |
AT91_XDMAC_DT_PERID(47))>;
dma-names = "tx";
clocks = <&classd_clk>, <&classd_gclk>;
clock-names = "pclk", "gclk";
status = "disabled";
};
can1: can@fc050000 {
compatible = "bosch,m_can";
reg = <0xfc050000 0x4000>, <0x210000 0x4000>;