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11c27069cf
Device tree data for the EMIF sdram controllers in OMAP4 and LPDDR2 memory devices attached to OMAP4 boards. Reviewed-by: Grant Likely <grant.likely@secretlab.ca> Tested-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Aneesh V <aneesh@ti.com> [santosh.shilimkar@ti.com: Rebased against 3.6-rc] Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> [b-cousson@ti.com: Use label in board to access EMIF nodes] Signed-off-by: Benoit Cousson <b-cousson@ti.com>
309 lines
6.3 KiB
Text
309 lines
6.3 KiB
Text
/*
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* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.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/ "omap4.dtsi"
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/include/ "elpida_ecb240abacn.dtsi"
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/ {
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model = "TI OMAP4 SDP board";
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compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";
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memory {
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device_type = "memory";
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reg = <0x80000000 0x40000000>; /* 1 GB */
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};
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vdd_eth: fixedregulator-vdd-eth {
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compatible = "regulator-fixed";
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regulator-name = "VDD_ETH";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio2 16 0>; /* gpio line 48 */
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enable-active-high;
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regulator-boot-on;
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};
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vbat: fixedregulator-vbat {
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compatible = "regulator-fixed";
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regulator-name = "VBAT";
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regulator-min-microvolt = <3750000>;
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regulator-max-microvolt = <3750000>;
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regulator-boot-on;
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};
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leds {
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compatible = "gpio-leds";
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debug0 {
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label = "omap4:green:debug0";
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gpios = <&gpio2 29 0>; /* 61 */
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};
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debug1 {
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label = "omap4:green:debug1";
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gpios = <&gpio1 30 0>; /* 30 */
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};
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debug2 {
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label = "omap4:green:debug2";
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gpios = <&gpio1 7 0>; /* 7 */
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};
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debug3 {
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label = "omap4:green:debug3";
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gpios = <&gpio1 8 0>; /* 8 */
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};
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debug4 {
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label = "omap4:green:debug4";
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gpios = <&gpio2 18 0>; /* 50 */
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};
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user1 {
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label = "omap4:blue:user";
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gpios = <&gpio6 9 0>; /* 169 */
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};
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user2 {
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label = "omap4:red:user";
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gpios = <&gpio6 10 0>; /* 170 */
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};
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user3 {
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label = "omap4:green:user";
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gpios = <&gpio5 11 0>; /* 139 */
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};
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};
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sound {
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compatible = "ti,abe-twl6040";
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ti,model = "SDP4430";
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ti,jack-detection = <1>;
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ti,mclk-freq = <38400000>;
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ti,mcpdm = <&mcpdm>;
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ti,dmic = <&dmic>;
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ti,twl6040 = <&twl6040>;
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/* Audio routing */
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ti,audio-routing =
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"Headset Stereophone", "HSOL",
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"Headset Stereophone", "HSOR",
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"Earphone Spk", "EP",
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"Ext Spk", "HFL",
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"Ext Spk", "HFR",
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"Line Out", "AUXL",
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"Line Out", "AUXR",
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"Vibrator", "VIBRAL",
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"Vibrator", "VIBRAR",
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"HSMIC", "Headset Mic",
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"Headset Mic", "Headset Mic Bias",
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"MAINMIC", "Main Handset Mic",
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"Main Handset Mic", "Main Mic Bias",
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"SUBMIC", "Sub Handset Mic",
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"Sub Handset Mic", "Main Mic Bias",
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"AFML", "Line In",
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"AFMR", "Line In",
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"DMic", "Digital Mic",
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"Digital Mic", "Digital Mic1 Bias";
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};
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};
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&i2c1 {
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clock-frequency = <400000>;
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twl: twl@48 {
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reg = <0x48>;
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/* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
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interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
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interrupt-parent = <&gic>;
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};
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twl6040: twl@4b {
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compatible = "ti,twl6040";
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reg = <0x4b>;
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/* SPI = 0, IRQ# = 119, 4 = active high level-sensitive */
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interrupts = <0 119 4>; /* IRQ_SYS_2N cascaded to gic */
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interrupt-parent = <&gic>;
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ti,audpwron-gpio = <&gpio4 31 0>; /* gpio line 127 */
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vio-supply = <&v1v8>;
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v2v1-supply = <&v2v1>;
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enable-active-high;
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/* regulators for vibra motor */
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vddvibl-supply = <&vbat>;
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vddvibr-supply = <&vbat>;
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vibra {
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/* Vibra driver, motor resistance parameters */
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ti,vibldrv-res = <8>;
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ti,vibrdrv-res = <3>;
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ti,viblmotor-res = <10>;
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ti,vibrmotor-res = <10>;
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};
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};
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};
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/include/ "twl6030.dtsi"
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&i2c2 {
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clock-frequency = <400000>;
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};
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&i2c3 {
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clock-frequency = <400000>;
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/*
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* Temperature Sensor
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* http://www.ti.com/lit/ds/symlink/tmp105.pdf
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*/
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tmp105@48 {
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compatible = "ti,tmp105";
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reg = <0x48>;
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};
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/*
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* Ambient Light Sensor
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* http://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf
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*/
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bh1780@29 {
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compatible = "rohm,bh1780";
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reg = <0x29>;
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};
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};
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&i2c4 {
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clock-frequency = <400000>;
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/*
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* 3-Axis Digital Compass
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* http://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf
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*/
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hmc5843@1e {
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compatible = "honeywell,hmc5843";
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reg = <0x1e>;
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};
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};
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&mcspi1 {
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eth@0 {
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compatible = "ks8851";
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spi-max-frequency = <24000000>;
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reg = <0>;
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interrupt-parent = <&gpio2>;
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interrupts = <2>; /* gpio line 34 */
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vdd-supply = <&vdd_eth>;
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};
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};
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&mmc1 {
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vmmc-supply = <&vmmc>;
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bus-width = <8>;
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};
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&mmc2 {
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vmmc-supply = <&vaux1>;
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bus-width = <8>;
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ti,non-removable;
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};
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&mmc3 {
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status = "disabled";
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};
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&mmc4 {
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status = "disabled";
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};
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&mmc5 {
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bus-width = <4>;
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ti,non-removable;
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};
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&emif1 {
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cs1-used;
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device-handle = <&elpida_ECB240ABACN>;
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};
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&emif2 {
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cs1-used;
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device-handle = <&elpida_ECB240ABACN>;
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};
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&keypad {
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keypad,num-rows = <8>;
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keypad,num-columns = <8>;
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linux,keymap = <0x00000012 /* KEY_E */
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0x00010013 /* KEY_R */
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0x00020014 /* KEY_T */
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0x00030066 /* KEY_HOME */
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0x0004003f /* KEY_F5 */
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0x000500f0 /* KEY_UNKNOWN */
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0x00060017 /* KEY_I */
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0x0007002a /* KEY_LEFTSHIFT */
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0x01000020 /* KEY_D*/
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0x01010021 /* KEY_F */
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0x01020022 /* KEY_G */
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0x010300e7 /* KEY_SEND */
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0x01040040 /* KEY_F6 */
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0x010500f0 /* KEY_UNKNOWN */
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0x01060025 /* KEY_K */
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0x0107001c /* KEY_ENTER */
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0x0200002d /* KEY_X */
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0x0201002e /* KEY_C */
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0x0202002f /* KEY_V */
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0x0203006b /* KEY_END */
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0x02040041 /* KEY_F7 */
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0x020500f0 /* KEY_UNKNOWN */
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0x02060034 /* KEY_DOT */
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0x0207003a /* KEY_CAPSLOCK */
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0x0300002c /* KEY_Z */
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0x0301004e /* KEY_KPLUS */
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0x03020030 /* KEY_B */
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0x0303003b /* KEY_F1 */
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0x03040042 /* KEY_F8 */
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0x030500f0 /* KEY_UNKNOWN */
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0x03060018 /* KEY_O */
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0x03070039 /* KEY_SPACE */
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0x04000011 /* KEY_W */
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0x04010015 /* KEY_Y */
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0x04020016 /* KEY_U */
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0x0403003c /* KEY_F2 */
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0x04040073 /* KEY_VOLUMEUP */
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0x040500f0 /* KEY_UNKNOWN */
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0x04060026 /* KEY_L */
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0x04070069 /* KEY_LEFT */
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0x0500001f /* KEY_S */
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0x05010023 /* KEY_H */
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0x05020024 /* KEY_J */
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0x0503003d /* KEY_F3 */
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0x05040043 /* KEY_F9 */
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0x05050072 /* KEY_VOLUMEDOWN */
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0x05060032 /* KEY_M */
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0x0507006a /* KEY_RIGHT */
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0x06000010 /* KEY_Q */
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0x0601001e /* KEY_A */
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0x06020031 /* KEY_N */
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0x0603009e /* KEY_BACK */
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0x0604000e /* KEY_BACKSPACE */
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0x060500f0 /* KEY_UNKNOWN */
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0x06060019 /* KEY_P */
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0x06070067 /* KEY_UP */
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0x07000094 /* KEY_PROG1 */
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0x07010095 /* KEY_PROG2 */
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0x070200ca /* KEY_PROG3 */
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0x070300cb /* KEY_PROG4 */
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0x0704003e /* KEY_F4 */
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0x070500f0 /* KEY_UNKNOWN */
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0x07060160 /* KEY_OK */
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0x0707006c>; /* KEY_DOWN */
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linux,input-no-autorepeat;
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};
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