Samsung arch/arm64 DT updates for v3.19
- to support ARMv8 based exynos7 SoC
: add initial device tree for pinctrl, PMU, mmc, i2c, rtc,
watchdog, and adc nodes for exynos7 SoC and exynos7 based
espresso board.
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Merge tag 'samsung-dt-64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/arm64
Merge "Samsung exynos7 updates for v3.20" from Kukjin Kim:
- to support ARMv8 based exynos7 SoC
: add initial device tree for pinctrl, PMU, mmc, i2c, rtc,
watchdog, and adc nodes for exynos7 SoC and exynos7 based
espresso board.
* tag 'samsung-dt-64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
arm64: Enable ARMv8 based exynos7 SoC support
arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7
arm64: dts: Add PMU DT node for exynos7 SoC
arm64: dts: Add initial pinctrl support to exynos7
arm64: dts: Add initial device tree support for exynos7
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
commit
ff3a45b618
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@ -10,6 +10,7 @@ Properties:
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- "samsung,exynos5260-pmu" - for Exynos5260 SoC.
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- "samsung,exynos5410-pmu" - for Exynos5410 SoC,
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- "samsung,exynos5420-pmu" - for Exynos5420 SoC.
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- "samsung,exynos7-pmu" - for Exynos7 SoC.
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second value must be always "syscon".
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- reg : offset and length of the register set.
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@ -148,6 +148,23 @@ source "kernel/Kconfig.freezer"
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menu "Platform selection"
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config ARCH_EXYNOS
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bool
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help
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This enables support for Samsung Exynos SoC family
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config ARCH_EXYNOS7
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bool "ARMv8 based Samsung Exynos7"
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select ARCH_EXYNOS
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select COMMON_CLK_SAMSUNG
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select HAVE_S3C2410_WATCHDOG if WATCHDOG
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select HAVE_S3C_RTC if RTC_CLASS
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select PINCTRL
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select PINCTRL_EXYNOS
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help
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This enables support for Samsung Exynos7 SoC family
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config ARCH_SEATTLE
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bool "AMD Seattle SoC Family"
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help
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@ -2,6 +2,7 @@ dts-dirs += amd
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dts-dirs += apm
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dts-dirs += arm
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dts-dirs += cavium
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dts-dirs += exynos
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always := $(dtb-y)
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subdir-y := $(dts-dirs)
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5
arch/arm64/boot/dts/exynos/Makefile
Normal file
5
arch/arm64/boot/dts/exynos/Makefile
Normal file
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@ -0,0 +1,5 @@
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dtb-$(CONFIG_ARCH_EXYNOS7) += exynos7-espresso.dtb
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always := $(dtb-y)
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subdir-y := $(dts-dirs)
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clean-files := *.dtb
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84
arch/arm64/boot/dts/exynos/exynos7-espresso.dts
Normal file
84
arch/arm64/boot/dts/exynos/exynos7-espresso.dts
Normal file
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@ -0,0 +1,84 @@
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/*
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* SAMSUNG Exynos7 Espresso board device tree source
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*
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* Copyright (c) 2014 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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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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/dts-v1/;
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#include "exynos7.dtsi"
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/ {
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model = "Samsung Exynos7 Espresso board based on EXYNOS7";
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compatible = "samsung,exynos7-espresso", "samsung,exynos7";
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aliases {
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serial0 = &serial_2;
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mshc0 = &mmc_0;
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mshc2 = &mmc_2;
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};
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chosen {
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linux,stdout-path = &serial_2;
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};
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memory@40000000 {
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device_type = "memory";
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reg = <0x0 0x40000000 0x0 0xC0000000>;
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};
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};
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&fin_pll {
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clock-frequency = <24000000>;
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};
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&serial_2 {
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status = "okay";
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};
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&rtc {
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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&adc {
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status = "okay";
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};
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&mmc_0 {
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status = "okay";
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num-slots = <1>;
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broken-cd;
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cap-mmc-highspeed;
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non-removable;
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card-detect-delay = <200>;
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clock-frequency = <800000000>;
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samsung,dw-mshc-ciu-div = <3>;
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samsung,dw-mshc-sdr-timing = <0 4>;
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samsung,dw-mshc-ddr-timing = <0 2>;
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pinctrl-names = "default";
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pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_qrdy &sd0_bus1 &sd0_bus4 &sd0_bus8>;
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bus-width = <8>;
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};
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&mmc_2 {
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status = "okay";
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num-slots = <1>;
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cap-sd-highspeed;
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card-detect-delay = <200>;
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clock-frequency = <400000000>;
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samsung,dw-mshc-ciu-div = <3>;
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samsung,dw-mshc-sdr-timing = <2 3>;
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samsung,dw-mshc-ddr-timing = <1 2>;
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pinctrl-names = "default";
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pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
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bus-width = <4>;
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disable-wp;
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};
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588
arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
Normal file
588
arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
Normal file
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@ -0,0 +1,588 @@
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/*
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* Samsung's Exynos7 SoC pin-mux and pin-config device tree source
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*
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* Copyright (c) 2014 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Samsung's Exynos7 SoC pin-mux and pin-config options are listed as
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* device tree nodes in this file.
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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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&pinctrl_alive {
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gpa0: gpa0 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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interrupt-parent = <&gic>;
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#interrupt-cells = <2>;
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interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,
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<0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>;
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};
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gpa1: gpa1 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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interrupt-parent = <&gic>;
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#interrupt-cells = <2>;
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interrupts = <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,
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<0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>;
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};
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gpa2: gpa2 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpa3: gpa3 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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&pinctrl_bus0 {
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gpb0: gpb0 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpc0: gpc0 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpc1: gpc1 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpc2: gpc2 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpc3: gpc3 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd0: gpd0 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd1: gpd1 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd2: gpd2 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd4: gpd4 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd5: gpd5 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd6: gpd6 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd7: gpd7 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpd8: gpd8 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpg0: gpg0 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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gpg3: gpg3 {
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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hs_i2c10_bus: hs-i2c10-bus {
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samsung,pins = "gpb0-1", "gpb0-0";
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samsung,pin-function = <2>;
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samsung,pin-pud = <3>;
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samsung,pin-drv = <0>;
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};
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hs_i2c11_bus: hs-i2c11-bus {
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samsung,pins = "gpb0-3", "gpb0-2";
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samsung,pin-function = <2>;
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samsung,pin-pud = <3>;
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samsung,pin-drv = <0>;
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};
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hs_i2c2_bus: hs-i2c2-bus {
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samsung,pins = "gpd0-3", "gpd0-2";
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samsung,pin-function = <3>;
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samsung,pin-pud = <3>;
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samsung,pin-drv = <0>;
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};
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uart0_data: uart0-data {
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samsung,pins = "gpd0-0", "gpd0-1";
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samsung,pin-function = <2>;
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samsung,pin-pud = <0>;
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samsung,pin-drv = <0>;
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};
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|
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uart0_fctl: uart0-fctl {
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samsung,pins = "gpd0-2", "gpd0-3";
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samsung,pin-function = <2>;
|
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samsung,pin-pud = <0>;
|
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samsung,pin-drv = <0>;
|
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};
|
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|
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uart2_data: uart2-data {
|
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samsung,pins = "gpd1-4", "gpd1-5";
|
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samsung,pin-function = <2>;
|
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samsung,pin-pud = <0>;
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samsung,pin-drv = <0>;
|
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};
|
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|
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hs_i2c3_bus: hs-i2c3-bus {
|
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samsung,pins = "gpd1-3", "gpd1-2";
|
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samsung,pin-function = <3>;
|
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samsung,pin-pud = <3>;
|
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samsung,pin-drv = <0>;
|
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};
|
||||
|
||||
uart1_data: uart1-data {
|
||||
samsung,pins = "gpd1-0", "gpd1-1";
|
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samsung,pin-function = <2>;
|
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samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
uart1_fctl: uart1-fctl {
|
||||
samsung,pins = "gpd1-2", "gpd1-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
hs_i2c0_bus: hs-i2c0-bus {
|
||||
samsung,pins = "gpd2-1", "gpd2-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
hs_i2c1_bus: hs-i2c1-bus {
|
||||
samsung,pins = "gpd2-3", "gpd2-2";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
hs_i2c9_bus: hs-i2c9-bus {
|
||||
samsung,pins = "gpd2-7", "gpd2-6";
|
||||
samsung,pin-function = <3>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
pwm0_out: pwm0-out {
|
||||
samsung,pins = "gpd2-4";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
pwm1_out: pwm1-out {
|
||||
samsung,pins = "gpd2-5";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
pwm2_out: pwm2-out {
|
||||
samsung,pins = "gpd2-6";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
pwm3_out: pwm3-out {
|
||||
samsung,pins = "gpd2-7";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
hs_i2c8_bus: hs-i2c8-bus {
|
||||
samsung,pins = "gpd5-3", "gpd5-2";
|
||||
samsung,pin-function = <3>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
uart3_data: uart3-data {
|
||||
samsung,pins = "gpd5-0", "gpd5-1";
|
||||
samsung,pin-function = <3>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
spi2_bus: spi2-bus {
|
||||
samsung,pins = "gpd5-0", "gpd5-1", "gpd5-2", "gpd5-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
spi1_bus: spi1-bus {
|
||||
samsung,pins = "gpd6-2", "gpd6-3", "gpd6-4", "gpd6-5";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
spi0_bus: spi0-bus {
|
||||
samsung,pins = "gpd8-0", "gpd8-1", "gpd6-0", "gpd6-1";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
hs_i2c4_bus: hs-i2c4-bus {
|
||||
samsung,pins = "gpg3-1", "gpg3-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
|
||||
hs_i2c5_bus: hs-i2c5-bus {
|
||||
samsung,pins = "gpg3-3", "gpg3-2";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl_nfc {
|
||||
gpj0: gpj0 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
hs_i2c6_bus: hs-i2c6-bus {
|
||||
samsung,pins = "gpj0-1", "gpj0-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl_touch {
|
||||
gpj1: gpj1 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
hs_i2c7_bus: hs-i2c7-bus {
|
||||
samsung,pins = "gpj1-1", "gpj1-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl_ff {
|
||||
gpg4: gpg4 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
spi3_bus: spi3-bus {
|
||||
samsung,pins = "gpg4-0", "gpg4-1", "gpg4-2", "gpg4-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl_ese {
|
||||
gpv7: gpv7 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
spi4_bus: spi4-bus {
|
||||
samsung,pins = "gpv7-0", "gpv7-1", "gpv7-2", "gpv7-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl_fsys0 {
|
||||
gpr4: gpr4 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
sd2_clk: sd2-clk {
|
||||
samsung,pins = "gpr4-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd2_cmd: sd2-cmd {
|
||||
samsung,pins = "gpr4-1";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd2_cd: sd2-cd {
|
||||
samsung,pins = "gpr4-2";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd2_bus1: sd2-bus-width1 {
|
||||
samsung,pins = "gpr4-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd2_bus4: sd2-bus-width4 {
|
||||
samsung,pins = "gpr4-4", "gpr4-5", "gpr4-6";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
};
|
||||
|
||||
&pinctrl_fsys1 {
|
||||
gpr0: gpr0 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
gpr1: gpr1 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
gpr2: gpr2 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
gpr3: gpr3 {
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
sd0_clk: sd0-clk {
|
||||
samsung,pins = "gpr0-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd0_cmd: sd0-cmd {
|
||||
samsung,pins = "gpr0-1";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd0_ds: sd0-ds {
|
||||
samsung,pins = "gpr0-2";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <1>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd0_qrdy: sd0-qrdy {
|
||||
samsung,pins = "gpr0-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <1>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd0_bus1: sd0-bus-width1 {
|
||||
samsung,pins = "gpr1-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd0_bus4: sd0-bus-width4 {
|
||||
samsung,pins = "gpr1-1", "gpr1-2", "gpr1-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd0_bus8: sd0-bus-width8 {
|
||||
samsung,pins = "gpr1-4", "gpr1-5", "gpr1-6", "gpr1-7";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <3>;
|
||||
};
|
||||
|
||||
sd1_clk: sd1-clk {
|
||||
samsung,pins = "gpr2-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <2>;
|
||||
};
|
||||
|
||||
sd1_cmd: sd1-cmd {
|
||||
samsung,pins = "gpr2-1";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <0>;
|
||||
samsung,pin-drv = <2>;
|
||||
};
|
||||
|
||||
sd1_ds: sd1-ds {
|
||||
samsung,pins = "gpr2-2";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <1>;
|
||||
samsung,pin-drv = <6>;
|
||||
};
|
||||
|
||||
sd1_qrdy: sd1-qrdy {
|
||||
samsung,pins = "gpr2-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <1>;
|
||||
samsung,pin-drv = <6>;
|
||||
};
|
||||
|
||||
sd1_int: sd1-int {
|
||||
samsung,pins = "gpr2-4";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <1>;
|
||||
samsung,pin-drv = <6>;
|
||||
};
|
||||
|
||||
sd1_bus1: sd1-bus-width1 {
|
||||
samsung,pins = "gpr3-0";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <2>;
|
||||
};
|
||||
|
||||
sd1_bus4: sd1-bus-width4 {
|
||||
samsung,pins = "gpr3-1", "gpr3-2", "gpr3-3";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <2>;
|
||||
};
|
||||
|
||||
sd1_bus8: sd1-bus-width8 {
|
||||
samsung,pins = "gpr3-4", "gpr3-5", "gpr3-6", "gpr3-7";
|
||||
samsung,pin-function = <2>;
|
||||
samsung,pin-pud = <3>;
|
||||
samsung,pin-drv = <2>;
|
||||
};
|
||||
};
|
||||
530
arch/arm64/boot/dts/exynos/exynos7.dtsi
Normal file
530
arch/arm64/boot/dts/exynos/exynos7.dtsi
Normal file
|
|
@ -0,0 +1,530 @@
|
|||
/*
|
||||
* SAMSUNG EXYNOS7 SoC device tree source
|
||||
*
|
||||
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
|
||||
* http://www.samsung.com
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 as
|
||||
* published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/clock/exynos7-clk.h>
|
||||
|
||||
/ {
|
||||
compatible = "samsung,exynos7";
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
aliases {
|
||||
pinctrl0 = &pinctrl_alive;
|
||||
pinctrl1 = &pinctrl_bus0;
|
||||
pinctrl2 = &pinctrl_nfc;
|
||||
pinctrl3 = &pinctrl_touch;
|
||||
pinctrl4 = &pinctrl_ff;
|
||||
pinctrl5 = &pinctrl_ese;
|
||||
pinctrl6 = &pinctrl_fsys0;
|
||||
pinctrl7 = &pinctrl_fsys1;
|
||||
};
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57", "arm,armv8";
|
||||
reg = <0x0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57", "arm,armv8";
|
||||
reg = <0x1>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57", "arm,armv8";
|
||||
reg = <0x2>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu@3 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a57", "arm,armv8";
|
||||
reg = <0x3>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
soc: soc {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0 0 0x18000000>;
|
||||
|
||||
chipid@10000000 {
|
||||
compatible = "samsung,exynos4210-chipid";
|
||||
reg = <0x10000000 0x100>;
|
||||
};
|
||||
|
||||
fin_pll: xxti {
|
||||
compatible = "fixed-clock";
|
||||
clock-output-names = "fin_pll";
|
||||
#clock-cells = <0>;
|
||||
};
|
||||
|
||||
gic: interrupt-controller@11001000 {
|
||||
compatible = "arm,gic-400";
|
||||
#interrupt-cells = <3>;
|
||||
#address-cells = <0>;
|
||||
interrupt-controller;
|
||||
reg = <0x11001000 0x1000>,
|
||||
<0x11002000 0x1000>,
|
||||
<0x11004000 0x2000>,
|
||||
<0x11006000 0x2000>;
|
||||
};
|
||||
|
||||
clock_topc: clock-controller@10570000 {
|
||||
compatible = "samsung,exynos7-clock-topc";
|
||||
reg = <0x10570000 0x10000>;
|
||||
#clock-cells = <1>;
|
||||
};
|
||||
|
||||
clock_top0: clock-controller@105d0000 {
|
||||
compatible = "samsung,exynos7-clock-top0";
|
||||
reg = <0x105d0000 0xb000>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>,
|
||||
<&clock_topc DOUT_SCLK_BUS1_PLL>,
|
||||
<&clock_topc DOUT_SCLK_CC_PLL>,
|
||||
<&clock_topc DOUT_SCLK_MFC_PLL>;
|
||||
clock-names = "fin_pll", "dout_sclk_bus0_pll",
|
||||
"dout_sclk_bus1_pll", "dout_sclk_cc_pll",
|
||||
"dout_sclk_mfc_pll";
|
||||
};
|
||||
|
||||
clock_top1: clock-controller@105e0000 {
|
||||
compatible = "samsung,exynos7-clock-top1";
|
||||
reg = <0x105e0000 0xb000>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_topc DOUT_SCLK_BUS0_PLL>,
|
||||
<&clock_topc DOUT_SCLK_BUS1_PLL>,
|
||||
<&clock_topc DOUT_SCLK_CC_PLL>,
|
||||
<&clock_topc DOUT_SCLK_MFC_PLL>;
|
||||
clock-names = "fin_pll", "dout_sclk_bus0_pll",
|
||||
"dout_sclk_bus1_pll", "dout_sclk_cc_pll",
|
||||
"dout_sclk_mfc_pll";
|
||||
};
|
||||
|
||||
clock_ccore: clock-controller@105b0000 {
|
||||
compatible = "samsung,exynos7-clock-ccore";
|
||||
reg = <0x105b0000 0xd00>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_CCORE_133>;
|
||||
clock-names = "fin_pll", "dout_aclk_ccore_133";
|
||||
};
|
||||
|
||||
clock_peric0: clock-controller@13610000 {
|
||||
compatible = "samsung,exynos7-clock-peric0";
|
||||
reg = <0x13610000 0xd00>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_top0 DOUT_ACLK_PERIC0>,
|
||||
<&clock_top0 CLK_SCLK_UART0>;
|
||||
clock-names = "fin_pll", "dout_aclk_peric0_66",
|
||||
"sclk_uart0";
|
||||
};
|
||||
|
||||
clock_peric1: clock-controller@14c80000 {
|
||||
compatible = "samsung,exynos7-clock-peric1";
|
||||
reg = <0x14c80000 0xd00>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_top0 DOUT_ACLK_PERIC1>,
|
||||
<&clock_top0 CLK_SCLK_UART1>,
|
||||
<&clock_top0 CLK_SCLK_UART2>,
|
||||
<&clock_top0 CLK_SCLK_UART3>;
|
||||
clock-names = "fin_pll", "dout_aclk_peric1_66",
|
||||
"sclk_uart1", "sclk_uart2", "sclk_uart3";
|
||||
};
|
||||
|
||||
clock_peris: clock-controller@10040000 {
|
||||
compatible = "samsung,exynos7-clock-peris";
|
||||
reg = <0x10040000 0xd00>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_topc DOUT_ACLK_PERIS>;
|
||||
clock-names = "fin_pll", "dout_aclk_peris_66";
|
||||
};
|
||||
|
||||
clock_fsys0: clock-controller@10e90000 {
|
||||
compatible = "samsung,exynos7-clock-fsys0";
|
||||
reg = <0x10e90000 0xd00>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS0_200>,
|
||||
<&clock_top1 DOUT_SCLK_MMC2>;
|
||||
clock-names = "fin_pll", "dout_aclk_fsys0_200",
|
||||
"dout_sclk_mmc2";
|
||||
};
|
||||
|
||||
clock_fsys1: clock-controller@156e0000 {
|
||||
compatible = "samsung,exynos7-clock-fsys1";
|
||||
reg = <0x156e0000 0xd00>;
|
||||
#clock-cells = <1>;
|
||||
clocks = <&fin_pll>, <&clock_top1 DOUT_ACLK_FSYS1_200>,
|
||||
<&clock_top1 DOUT_SCLK_MMC0>,
|
||||
<&clock_top1 DOUT_SCLK_MMC1>;
|
||||
clock-names = "fin_pll", "dout_aclk_fsys1_200",
|
||||
"dout_sclk_mmc0", "dout_sclk_mmc1";
|
||||
};
|
||||
|
||||
serial_0: serial@13630000 {
|
||||
compatible = "samsung,exynos4210-uart";
|
||||
reg = <0x13630000 0x100>;
|
||||
interrupts = <0 440 0>;
|
||||
clocks = <&clock_peric0 PCLK_UART0>,
|
||||
<&clock_peric0 SCLK_UART0>;
|
||||
clock-names = "uart", "clk_uart_baud0";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
serial_1: serial@14c20000 {
|
||||
compatible = "samsung,exynos4210-uart";
|
||||
reg = <0x14c20000 0x100>;
|
||||
interrupts = <0 456 0>;
|
||||
clocks = <&clock_peric1 PCLK_UART1>,
|
||||
<&clock_peric1 SCLK_UART1>;
|
||||
clock-names = "uart", "clk_uart_baud0";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
serial_2: serial@14c30000 {
|
||||
compatible = "samsung,exynos4210-uart";
|
||||
reg = <0x14c30000 0x100>;
|
||||
interrupts = <0 457 0>;
|
||||
clocks = <&clock_peric1 PCLK_UART2>,
|
||||
<&clock_peric1 SCLK_UART2>;
|
||||
clock-names = "uart", "clk_uart_baud0";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
serial_3: serial@14c40000 {
|
||||
compatible = "samsung,exynos4210-uart";
|
||||
reg = <0x14c40000 0x100>;
|
||||
interrupts = <0 458 0>;
|
||||
clocks = <&clock_peric1 PCLK_UART3>,
|
||||
<&clock_peric1 SCLK_UART3>;
|
||||
clock-names = "uart", "clk_uart_baud0";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pinctrl_alive: pinctrl@10580000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x10580000 0x1000>;
|
||||
|
||||
wakeup-interrupt-controller {
|
||||
compatible = "samsung,exynos7-wakeup-eint";
|
||||
interrupt-parent = <&gic>;
|
||||
interrupts = <0 16 0>;
|
||||
};
|
||||
};
|
||||
|
||||
pinctrl_bus0: pinctrl@13470000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x13470000 0x1000>;
|
||||
interrupts = <0 383 0>;
|
||||
};
|
||||
|
||||
pinctrl_nfc: pinctrl@14cd0000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x14cd0000 0x1000>;
|
||||
interrupts = <0 473 0>;
|
||||
};
|
||||
|
||||
pinctrl_touch: pinctrl@14ce0000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x14ce0000 0x1000>;
|
||||
interrupts = <0 474 0>;
|
||||
};
|
||||
|
||||
pinctrl_ff: pinctrl@14c90000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x14c90000 0x1000>;
|
||||
interrupts = <0 475 0>;
|
||||
};
|
||||
|
||||
pinctrl_ese: pinctrl@14ca0000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x14ca0000 0x1000>;
|
||||
interrupts = <0 476 0>;
|
||||
};
|
||||
|
||||
pinctrl_fsys0: pinctrl@10e60000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x10e60000 0x1000>;
|
||||
interrupts = <0 221 0>;
|
||||
};
|
||||
|
||||
pinctrl_fsys1: pinctrl@15690000 {
|
||||
compatible = "samsung,exynos7-pinctrl";
|
||||
reg = <0x15690000 0x1000>;
|
||||
interrupts = <0 203 0>;
|
||||
};
|
||||
|
||||
hsi2c_0: hsi2c@13640000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13640000 0x1000>;
|
||||
interrupts = <0 441 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c0_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C0>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_1: hsi2c@13650000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13650000 0x1000>;
|
||||
interrupts = <0 442 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c1_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C1>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_2: hsi2c@14e60000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x14e60000 0x1000>;
|
||||
interrupts = <0 459 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c2_bus>;
|
||||
clocks = <&clock_peric1 PCLK_HSI2C2>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_3: hsi2c@14e70000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x14e70000 0x1000>;
|
||||
interrupts = <0 460 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c3_bus>;
|
||||
clocks = <&clock_peric1 PCLK_HSI2C3>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_4: hsi2c@13660000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13660000 0x1000>;
|
||||
interrupts = <0 443 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c4_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C4>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_5: hsi2c@13670000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13670000 0x1000>;
|
||||
interrupts = <0 444 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c5_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C5>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_6: hsi2c@14e00000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x14e00000 0x1000>;
|
||||
interrupts = <0 461 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c6_bus>;
|
||||
clocks = <&clock_peric1 PCLK_HSI2C6>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_7: hsi2c@13e10000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13e10000 0x1000>;
|
||||
interrupts = <0 462 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c7_bus>;
|
||||
clocks = <&clock_peric1 PCLK_HSI2C7>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_8: hsi2c@14e20000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x14e20000 0x1000>;
|
||||
interrupts = <0 463 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c8_bus>;
|
||||
clocks = <&clock_peric1 PCLK_HSI2C8>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_9: hsi2c@13680000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13680000 0x1000>;
|
||||
interrupts = <0 445 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c9_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C9>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_10: hsi2c@13690000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x13690000 0x1000>;
|
||||
interrupts = <0 446 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c10_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C10>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
hsi2c_11: hsi2c@136a0000 {
|
||||
compatible = "samsung,exynos7-hsi2c";
|
||||
reg = <0x136a0000 0x1000>;
|
||||
interrupts = <0 447 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&hs_i2c11_bus>;
|
||||
clocks = <&clock_peric0 PCLK_HSI2C11>;
|
||||
clock-names = "hsi2c";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv8-timer";
|
||||
interrupts = <1 13 0xff01>,
|
||||
<1 14 0xff01>,
|
||||
<1 11 0xff01>,
|
||||
<1 10 0xff01>;
|
||||
};
|
||||
|
||||
pmu_system_controller: system-controller@105c0000 {
|
||||
compatible = "samsung,exynos7-pmu", "syscon";
|
||||
reg = <0x105c0000 0x5000>;
|
||||
};
|
||||
|
||||
rtc: rtc@10590000 {
|
||||
compatible = "samsung,s3c6410-rtc";
|
||||
reg = <0x10590000 0x100>;
|
||||
interrupts = <0 355 0>, <0 356 0>;
|
||||
clocks = <&clock_ccore PCLK_RTC>;
|
||||
clock-names = "rtc";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
watchdog: watchdog@101d0000 {
|
||||
compatible = "samsung,exynos7-wdt";
|
||||
reg = <0x101d0000 0x100>;
|
||||
interrupts = <0 110 0>;
|
||||
clocks = <&clock_peris PCLK_WDT>;
|
||||
clock-names = "watchdog";
|
||||
samsung,syscon-phandle = <&pmu_system_controller>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
mmc_0: mmc@15740000 {
|
||||
compatible = "samsung,exynos7-dw-mshc-smu";
|
||||
interrupts = <0 201 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
reg = <0x15740000 0x2000>;
|
||||
clocks = <&clock_fsys1 ACLK_MMC0>,
|
||||
<&clock_top1 CLK_SCLK_MMC0>;
|
||||
clock-names = "biu", "ciu";
|
||||
fifo-depth = <0x40>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
mmc_1: mmc@15750000 {
|
||||
compatible = "samsung,exynos7-dw-mshc";
|
||||
interrupts = <0 202 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
reg = <0x15750000 0x2000>;
|
||||
clocks = <&clock_fsys1 ACLK_MMC1>,
|
||||
<&clock_top1 CLK_SCLK_MMC1>;
|
||||
clock-names = "biu", "ciu";
|
||||
fifo-depth = <0x40>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
mmc_2: mmc@15560000 {
|
||||
compatible = "samsung,exynos7-dw-mshc-smu";
|
||||
interrupts = <0 216 0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
reg = <0x15560000 0x2000>;
|
||||
clocks = <&clock_fsys0 ACLK_MMC2>,
|
||||
<&clock_top1 CLK_SCLK_MMC2>;
|
||||
clock-names = "biu", "ciu";
|
||||
fifo-depth = <0x40>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
adc: adc@13620000 {
|
||||
compatible = "samsung,exynos7-adc";
|
||||
reg = <0x13620000 0x100>;
|
||||
interrupts = <0 448 0>;
|
||||
clocks = <&clock_peric0 PCLK_ADCIF>;
|
||||
clock-names = "adc";
|
||||
#io-channel-cells = <1>;
|
||||
io-channel-ranges;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm: pwm@136c0000 {
|
||||
compatible = "samsung,exynos4210-pwm";
|
||||
reg = <0x136c0000 0x100>;
|
||||
samsung,pwm-outputs = <0>, <1>, <2>, <3>;
|
||||
#pwm-cells = <3>;
|
||||
clocks = <&clock_peric0 PCLK_PWM>;
|
||||
clock-names = "timers";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
#include "exynos7-pinctrl.dtsi"
|
||||
Loading…
Reference in a new issue