5c73cc4b6c
As always, this tends to be one of our bigger branches. There are lots of
updates this release, but not that many jumps out as something that needs
more detailed coverage. Some of the highlights are:
- DTs for the new Annapurna Labs Alpine platform
- More graphics DT pieces falling into place on Exynos, bridges, clocks.
- Plenty of DT updates for Qualcomm platforms for various IP blocks
- Some churn on Tegra due to switch-over to tool-generated pinctrl data
- Misc fixes and updates for Atmel at91 platforms
- Various DT updates to add IP block support on Broadcom's Cygnus platforms
- More updates for Renesas platforms as DT support is added for various IP
blocks (IPMMU, display, audio, etc).
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson:
"As always, this tends to be one of our bigger branches. There are
lots of updates this release, but not that many jumps out as something
that needs more detailed coverage. Some of the highlights are:
- DTs for the new Annapurna Labs Alpine platform
- more graphics DT pieces falling into place on Exynos, bridges,
clocks.
- plenty of DT updates for Qualcomm platforms for various IP blocks
- some churn on Tegra due to switch-over to tool-generated pinctrl
data
- misc fixes and updates for Atmel at91 platforms
- various DT updates to add IP block support on Broadcom's Cygnus
platforms
- more updates for Renesas platforms as DT support is added for
various IP blocks (IPMMU, display, audio, etc)"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (231 commits)
ARM: dts: alpine: add internal pci
Revert "ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135."
ARM: mvebu: use 0xf1000000 as internal registers on Armada 370 DB
ARM: dts: qcom: Add idle state device nodes for 8064
ARM: dts: qcom: Add idle states device nodes for 8084
ARM: dts: qcom: Add idle states device nodes for 8974/8074
ARM: dts: qcom: Update power-controller device node for 8064 Krait CPUs
ARM: dts: qcom: Add power-controller device node for 8084 Krait CPUs
ARM: dts: qcom: Add power-controller device node for 8074 Krait CPUs
devicetree: bindings: Document qcom,idle-states
devicetree: bindings: Update qcom,saw2 node bindings
dt-bindings: Add #defines for MSM8916 clocks and resets
arm: dts: qcom: Add LPASS Audio HW to IPQ8064 device tree
arm: dts: qcom: Add APQ8084 chipset SPMI PMIC's nodes
arm: dts: qcom: Add 8x74 chipset SPMI PMIC's nodes
arm: dts: qcom: Add SPMI PMIC Arbiter nodes for APQ8084 and MSM8974
arm: dts: qcom: Add LCC nodes
arm: dts: qcom: Add TCSR support for MSM8960
arm: dts: qcom: Add TCSR support for MSM8660
arm: dts: qcom: Add TCSR support for IPQ8064
...
316 lines
6.2 KiB
Plaintext
316 lines
6.2 KiB
Plaintext
/*
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* at91-sama5d3_xplained.dts - Device Tree file for the SAMA5D3 Xplained board
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*
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* Copyright (C) 2014 Atmel,
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* 2014 Nicolas Ferre <nicolas.ferre@atmel.com>
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*
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* Licensed under GPLv2 or later.
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*/
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/dts-v1/;
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#include "sama5d36.dtsi"
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/ {
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model = "SAMA5D3 Xplained";
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compatible = "atmel,sama5d3-xplained", "atmel,sama5d3", "atmel,sama5";
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chosen {
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bootargs = "console=ttyS0,115200";
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};
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memory {
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reg = <0x20000000 0x10000000>;
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};
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clocks {
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slow_xtal {
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clock-frequency = <32768>;
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};
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main_xtal {
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clock-frequency = <12000000>;
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};
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};
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ahb {
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apb {
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mmc0: mmc@f0000000 {
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pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_dat4_7 &pinctrl_mmc0_cd>;
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status = "okay";
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slot@0 {
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reg = <0>;
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bus-width = <8>;
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cd-gpios = <&pioE 0 GPIO_ACTIVE_LOW>;
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};
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};
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spi0: spi@f0004000 {
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cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>;
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status = "okay";
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};
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can0: can@f000c000 {
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status = "okay";
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};
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i2c0: i2c@f0014000 {
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pinctrl-0 = <&pinctrl_i2c0_pu>;
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status = "okay";
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};
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i2c1: i2c@f0018000 {
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status = "okay";
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pmic: act8865@5b {
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compatible = "active-semi,act8865";
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reg = <0x5b>;
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status = "okay";
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regulators {
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vcc_1v8_reg: DCDC_REG1 {
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regulator-name = "VCC_1V8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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vcc_1v2_reg: DCDC_REG2 {
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regulator-name = "VCC_1V2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-always-on;
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};
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vcc_3v3_reg: DCDC_REG3 {
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regulator-name = "VCC_3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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vddfuse_reg: LDO_REG1 {
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regulator-name = "FUSE_2V5";
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regulator-min-microvolt = <2500000>;
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regulator-max-microvolt = <2500000>;
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};
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vddana_reg: LDO_REG2 {
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regulator-name = "VDDANA";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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};
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};
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};
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macb0: ethernet@f0028000 {
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phy-mode = "rgmii";
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status = "okay";
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};
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pwm0: pwm@f002c000 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm0_pwmh0_0 &pinctrl_pwm0_pwmh1_0>;
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status = "okay";
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};
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usart0: serial@f001c000 {
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status = "okay";
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};
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usart1: serial@f0020000 {
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pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>;
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status = "okay";
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};
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uart0: serial@f0024000 {
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status = "okay";
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};
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mmc1: mmc@f8000000 {
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pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
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status = "okay";
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slot@0 {
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reg = <0>;
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bus-width = <4>;
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cd-gpios = <&pioE 1 GPIO_ACTIVE_HIGH>;
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};
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};
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spi1: spi@f8008000 {
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cs-gpios = <&pioC 25 0>;
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status = "okay";
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};
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adc0: adc@f8018000 {
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pinctrl-0 = <
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&pinctrl_adc0_adtrg
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&pinctrl_adc0_ad0
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&pinctrl_adc0_ad1
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&pinctrl_adc0_ad2
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&pinctrl_adc0_ad3
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&pinctrl_adc0_ad4
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&pinctrl_adc0_ad5
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&pinctrl_adc0_ad6
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&pinctrl_adc0_ad7
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&pinctrl_adc0_ad8
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&pinctrl_adc0_ad9
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>;
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status = "okay";
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};
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i2c2: i2c@f801c000 {
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dmas = <0>, <0>; /* Do not use DMA for i2c2 */
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pinctrl-0 = <&pinctrl_i2c2_pu>;
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status = "okay";
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};
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macb1: ethernet@f802c000 {
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phy-mode = "rmii";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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ethernet-phy@1 {
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reg = <0x1>;
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};
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};
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dbgu: serial@ffffee00 {
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status = "okay";
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};
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pinctrl@fffff200 {
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board {
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pinctrl_i2c0_pu: i2c0_pu {
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atmel,pins =
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<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
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<AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
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};
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pinctrl_i2c2_pu: i2c2_pu {
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atmel,pins =
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<AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>,
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<AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;
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};
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pinctrl_key_gpio: key_gpio_0 {
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atmel,pins =
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<AT91_PIOE 29 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
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};
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pinctrl_mmc0_cd: mmc0_cd {
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atmel,pins =
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<AT91_PIOE 0 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
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};
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pinctrl_mmc1_cd: mmc1_cd {
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atmel,pins =
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<AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
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};
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pinctrl_usba_vbus: usba_vbus {
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atmel,pins =
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<AT91_PIOE 9 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PE9, conflicts with A9 */
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};
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};
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};
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pmc: pmc@fffffc00 {
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main: mainck {
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clock-frequency = <12000000>;
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};
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};
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};
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nand0: nand@60000000 {
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nand-bus-width = <8>;
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nand-ecc-mode = "hw";
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atmel,has-pmecc;
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atmel,pmecc-cap = <4>;
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atmel,pmecc-sector-size = <512>;
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nand-on-flash-bbt;
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status = "okay";
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at91bootstrap@0 {
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label = "at91bootstrap";
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reg = <0x0 0x40000>;
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};
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bootloader@40000 {
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label = "bootloader";
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reg = <0x40000 0x80000>;
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};
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bootloaderenv@c0000 {
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label = "bootloader env";
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reg = <0xc0000 0xc0000>;
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};
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dtb@180000 {
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label = "device tree";
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reg = <0x180000 0x80000>;
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};
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kernel@200000 {
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label = "kernel";
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reg = <0x200000 0x600000>;
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};
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rootfs@800000 {
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label = "rootfs";
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reg = <0x800000 0x0f800000>;
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};
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};
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usb0: gadget@00500000 {
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atmel,vbus-gpio = <&pioE 9 GPIO_ACTIVE_HIGH>; /* PE9, conflicts with A9 */
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usba_vbus>;
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status = "okay";
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};
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usb1: ohci@00600000 {
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num-ports = <3>;
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atmel,vbus-gpio = <0
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&pioE 3 GPIO_ACTIVE_LOW
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&pioE 4 GPIO_ACTIVE_LOW
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>;
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status = "okay";
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};
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usb2: ehci@00700000 {
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status = "okay";
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};
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};
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gpio_keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_key_gpio>;
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bp3 {
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label = "PB_USER";
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gpios = <&pioE 29 GPIO_ACTIVE_LOW>;
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linux,code = <0x104>;
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gpio-key,wakeup;
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};
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};
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leds {
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compatible = "gpio-leds";
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d2 {
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label = "d2";
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gpios = <&pioE 23 GPIO_ACTIVE_LOW>; /* PE23, conflicts with A23, CTS2 */
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linux,default-trigger = "heartbeat";
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};
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d3 {
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label = "d3";
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gpios = <&pioE 24 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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