159 lines
2.7 KiB
Plaintext
159 lines
2.7 KiB
Plaintext
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/*
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* Author: Anil Kumar <anilk4.v@gmail.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 "omap34xx.dtsi"
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/ {
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model = "TimLL OMAP3 Devkit8000";
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compatible = "timll,omap3-devkit8000", "ti,omap3";
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memory {
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device_type = "memory";
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reg = <0x80000000 0x10000000>; /* 256 MB */
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};
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leds {
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compatible = "gpio-leds";
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heartbeat {
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label = "devkit8000::led1";
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gpios = <&gpio6 26 GPIO_ACTIVE_HIGH>; /* 186 -> LED1 */
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default-state = "on";
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linux,default-trigger = "heartbeat";
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};
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mmc {
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label = "devkit8000::led2";
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gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>; /* 163 -> LED2 */
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default-state = "on";
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linux,default-trigger = "none";
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};
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usr {
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label = "devkit8000::led3";
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gpios = <&gpio6 4 GPIO_ACTIVE_HIGH>; /* 164 -> LED3 */
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default-state = "on";
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linux,default-trigger = "usr";
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};
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};
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sound {
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compatible = "ti,omap-twl4030";
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ti,model = "devkit8000";
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ti,mcbsp = <&mcbsp2>;
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ti,codec = <&twl_audio>;
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ti,audio-routing =
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"Ext Spk", "PREDRIVEL",
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"Ext Spk", "PREDRIVER",
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"MAINMIC", "Main Mic",
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"Main Mic", "Mic Bias 1";
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};
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};
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&i2c1 {
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clock-frequency = <2600000>;
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twl: twl@48 {
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reg = <0x48>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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twl_audio: audio {
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compatible = "ti,twl4030-audio";
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codec {
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};
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};
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};
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};
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&i2c2 {
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status = "disabled";
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};
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&i2c3 {
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status = "disabled";
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};
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#include "twl4030.dtsi"
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#include "twl4030_omap3.dtsi"
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&mmc1 {
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vmmc-supply = <&vmmc1>;
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vmmc_aux-supply = <&vsim>;
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bus-width = <8>;
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};
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&mmc2 {
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status = "disabled";
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};
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&mmc3 {
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status = "disabled";
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};
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&wdt2 {
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status = "disabled";
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};
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&mcbsp2 {
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status = "okay";
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};
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&gpmc {
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ranges = <0 0 0x30000000 0x04>; /* CS0: NAND */
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nand@0,0 {
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reg = <0 0 0>; /* CS0, offset 0 */
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nand-bus-width = <16>;
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gpmc,sync-clk-ps = <0>;
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gpmc,cs-on-ns = <0>;
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gpmc,cs-rd-off-ns = <44>;
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gpmc,cs-wr-off-ns = <44>;
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gpmc,adv-on-ns = <6>;
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gpmc,adv-rd-off-ns = <34>;
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gpmc,adv-wr-off-ns = <44>;
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gpmc,we-off-ns = <40>;
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gpmc,oe-off-ns = <54>;
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gpmc,access-ns = <64>;
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gpmc,rd-cycle-ns = <82>;
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gpmc,wr-cycle-ns = <82>;
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gpmc,wr-access-ns = <40>;
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gpmc,wr-data-mux-bus-ns = <0>;
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#address-cells = <1>;
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#size-cells = <1>;
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x-loader@0 {
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label = "X-Loader";
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reg = <0 0x80000>;
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};
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bootloaders@80000 {
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label = "U-Boot";
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reg = <0x80000 0x1e0000>;
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};
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bootloaders_env@260000 {
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label = "U-Boot Env";
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reg = <0x260000 0x20000>;
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};
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kernel@280000 {
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label = "Kernel";
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reg = <0x280000 0x400000>;
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};
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filesystem@680000 {
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label = "File System";
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reg = <0x680000 0xf980000>;
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};
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};
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};
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