forked from Minki/linux
6de6f73ce6
Add nodes for 3 mmc channels, 12 i2c channels, rtc, watchdog and adc on exynos7 SoC. Signed-off-by: Naveen Krishna Ch <naveenkrishna.ch@gmail.com> Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
85 lines
1.6 KiB
Plaintext
85 lines
1.6 KiB
Plaintext
/*
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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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