2012-12-31 23:07:39 +00:00
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/*
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* Insignal's Exynos4412 based Origen board device tree source
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*
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* Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Device tree source file for Insignal's Origen board which is based on
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* Samsung's Exynos4412 SoC.
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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/ "exynos4412.dtsi"
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/ {
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model = "Insignal Origen evaluation board based on Exynos4412";
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compatible = "insignal,origen4412", "samsung,exynos4412";
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memory {
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reg = <0x40000000 0x40000000>;
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};
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chosen {
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bootargs ="console=ttySAC2,115200";
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};
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2013-01-17 23:56:48 +00:00
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mmc_reg: voltage-regulator {
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compatible = "regulator-fixed";
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regulator-name = "VMEM_VDD_2.8V";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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gpio = <&gpx1 1 0>;
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enable-active-high;
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};
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2013-01-17 23:57:24 +00:00
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sdhci@12530000 {
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bus-width = <4>;
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pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
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pinctrl-names = "default";
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vmmc-supply = <&mmc_reg>;
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status = "okay";
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};
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2013-02-08 22:04:28 +00:00
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mshc@12550000 {
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pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
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pinctrl-names = "default";
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status = "okay";
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num-slots = <1>;
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supports-highspeed;
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broken-cd;
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fifo-depth = <0x80>;
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card-detect-delay = <200>;
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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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slot@0 {
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reg = <0>;
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bus-width = <8>;
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};
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};
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2013-02-08 21:58:26 +00:00
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codec@13400000 {
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samsung,mfc-r = <0x43000000 0x800000>;
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samsung,mfc-l = <0x51000000 0x800000>;
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status = "okay";
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};
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2012-12-31 23:07:39 +00:00
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serial@13800000 {
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status = "okay";
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};
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serial@13810000 {
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status = "okay";
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};
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serial@13820000 {
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status = "okay";
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};
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serial@13830000 {
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status = "okay";
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};
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};
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