aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/omap3-gta04.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/omap3-gta04.dts')
-rw-r--r--arch/arm/boot/dts/omap3-gta04.dts311
1 files changed, 311 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-gta04.dts b/arch/arm/boot/dts/omap3-gta04.dts
new file mode 100644
index 00000000000..021311f7964
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-gta04.dts
@@ -0,0 +1,311 @@
+/*
+ * Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
+ *
+ * Based on omap3-beagle-xm.dts
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+#include "omap36xx.dtsi"
+
+/ {
+ model = "OMAP3 GTA04";
+ compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3";
+
+ cpus {
+ cpu@0 {
+ cpu0-supply = <&vcc>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x20000000>; /* 512 MB */
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ aux-button {
+ label = "aux";
+ linux,code = <169>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ gpio-key,wakeup;
+ };
+ };
+
+ sound {
+ compatible = "ti,omap-twl4030";
+ ti,model = "gta04";
+
+ ti,mcbsp = <&mcbsp2>;
+ ti,codec = <&twl_audio>;
+ };
+
+ spi_lcd {
+ compatible = "spi-gpio";
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_gpio_pins>;
+
+ gpio-sck = <&gpio1 12 0>;
+ gpio-miso = <&gpio1 18 0>;
+ gpio-mosi = <&gpio1 20 0>;
+ cs-gpios = <&gpio1 19 0>;
+ num-chipselects = <1>;
+
+ /* lcd panel */
+ lcd: td028ttec1@0 {
+ compatible = "toppoly,td028ttec1";
+ reg = <0>;
+ spi-max-frequency = <100000>;
+ spi-cpol;
+ spi-cpha;
+
+ label = "lcd";
+ port {
+ lcd_in: endpoint {
+ remote-endpoint = <&dpi_out>;
+ };
+ };
+ };
+ };
+};
+
+&omap3_pmx_core {
+ uart1_pins: pinmux_uart1_pins {
+ pinctrl-single,pins = <
+ 0x152 (PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */
+ 0x14c (PIN_OUTPUT |MUX_MODE0) /* uart1_tx.uart1_tx */
+ >;
+ };
+
+ uart2_pins: pinmux_uart2_pins {
+ pinctrl-single,pins = <
+ 0x14a (PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
+ 0x148 (PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
+ >;
+ };
+
+ uart3_pins: pinmux_uart3_pins {
+ pinctrl-single,pins = <
+ 0x16e (PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */
+ 0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */
+ >;
+ };
+
+ mmc1_pins: pinmux_mmc1_pins {
+ pinctrl-single,pins = <
+ 0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
+ 0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
+ 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
+ 0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
+ 0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
+ 0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
+ >;
+ };
+
+ dss_dpi_pins: pinmux_dss_dpi_pins {
+ pinctrl-single,pins = <
+ 0x0a4 (PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
+ 0x0a6 (PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
+ 0x0a8 (PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
+ 0x0aa (PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
+ 0x0ac (PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
+ 0x0ae (PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
+ 0x0b0 (PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
+ 0x0b2 (PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
+ 0x0b4 (PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
+ 0x0b6 (PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
+ 0x0b8 (PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
+ 0x0ba (PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
+ 0x0bc (PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
+ 0x0be (PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
+ 0x0c0 (PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
+ 0x0c2 (PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
+ 0x0c4 (PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
+ 0x0c6 (PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
+ 0x0c8 (PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
+ 0x0ca (PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
+ 0x0cc (PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
+ 0x0ce (PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
+ 0x0d0 (PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
+ 0x0d2 (PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
+ 0x0d4 (PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
+ 0x0d6 (PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
+ 0x0d8 (PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
+ 0x0da (PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
+ >;
+ };
+
+ spi_gpio_pins: spi_gpio_pinmux {
+ pinctrl-single,pins = <0x5a8 (PIN_OUTPUT | MUX_MODE4) /* clk */
+ 0x5b6 (PIN_OUTPUT | MUX_MODE4) /* cs */
+ 0x5b8 (PIN_OUTPUT | MUX_MODE4) /* tx */
+ 0x5b4 (PIN_INPUT | MUX_MODE4) /* rx */
+ >;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <2600000>;
+
+ twl: twl@48 {
+ reg = <0x48>;
+ interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+ interrupt-parent = <&intc>;
+ };
+
+ twl_audio: audio {
+ compatible = "ti,twl4030-audio";
+ codec {
+ };
+ };
+};
+
+#include "twl4030.dtsi"
+#include "twl4030_omap3.dtsi"
+
+&i2c2 {
+ clock-frequency = <400000>;
+
+ /* pressure sensor */
+ bmp085@77 {
+ compatible = "bosch,bmp085";
+ reg = <0x77>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <17 IRQ_TYPE_EDGE_RISING>;
+ };
+
+ /* accelerometer */
+ bma180@41 {
+ compatible = "bosch,bma180";
+ reg = <0x41>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <19 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ /* leds */
+ tca6507@45 {
+ compatible = "ti,tca6507";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x45>;
+
+ gta04_led0: red_aux@0 {
+ label = "gta04:red:aux";
+ reg = <0x0>;
+ };
+
+ gta04_led1: green_aux@1 {
+ label = "gta04:green:aux";
+ reg = <0x1>;
+ };
+
+ gta04_led3: red_power@3 {
+ label = "gta04:red:power";
+ reg = <0x3>;
+ linux,default-trigger = "default-on";
+ };
+
+ gta04_led4: green_power@4 {
+ label = "gta04:green:power";
+ reg = <0x4>;
+ };
+ };
+
+ /* compass aka magnetometer */
+ hmc5843@1e {
+ compatible = "honeywell,hmc5843";
+ reg = <0x1e>;
+ };
+
+ /* touchscreen */
+ tsc2007@48 {
+ compatible = "ti,tsc2007";
+ reg = <0x48>;
+ interrupt-parent = <&gpio6>;
+ interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
+ gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
+ ti,x-plate-ohms = <600>;
+ };
+};
+
+&i2c3 {
+ clock-frequency = <100000>;
+};
+
+&usb_otg_hs {
+ interface-type = <0>;
+ usb-phy = <&usb2_phy>;
+ phys = <&usb2_phy>;
+ phy-names = "usb2-phy";
+ mode = <3>;
+ power = <50>;
+};
+
+&mmc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc1_pins>;
+ vmmc-supply = <&vmmc1>;
+ bus-width = <4>;
+ ti,non-removable;
+};
+
+&mmc2 {
+ vmmc-supply = <&vaux4>;
+ bus-width = <4>;
+ ti,non-removable;
+};
+
+&mmc3 {
+ status = "disabled";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>;
+};
+
+&charger {
+ bb_uvolt = <3200000>;
+ bb_uamp = <150>;
+};
+
+&vaux4 {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <3150000>;
+};
+
+/* Needed to power the DPI pins */
+&vpll2 {
+ regulator-always-on;
+};
+
+&dss {
+ pinctrl-names = "default";
+ pinctrl-0 = < &dss_dpi_pins >;
+
+ status = "okay";
+
+ port {
+ dpi_out: endpoint {
+ remote-endpoint = <&lcd_in>;
+ data-lines = <24>;
+ };
+ };
+};
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-10 06:33:25 +0000