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e82be16b06
Add the needed sections to enable audio support on Devkit8000 when booted with DT blob. Signed-off-by: Anil Kumar <anilk4.v@gmail.com> Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
117 lines
1.8 KiB
Text
117 lines
1.8 KiB
Text
/*
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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/ "omap3.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 0>; /* 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 0>; /* 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 0>; /* 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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&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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&mcbsp1 {
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status = "disabled";
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};
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&mcbsp3 {
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status = "disabled";
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};
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&mcbsp4 {
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status = "disabled";
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};
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&mcbsp5 {
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status = "disabled";
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};
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