summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/imx51-ts4800.dts
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2016-01-20 18:16:29 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-20 18:16:29 -0800
commit6d1c244803f2c013fb9c31b0904c01f1830b73ab (patch)
tree5b699795f2b899e93dcf03cbaf63154b4a7d4b75 /arch/arm/boot/dts/imx51-ts4800.dts
parent1305eda751d7df3069b1fcb6f62036185acd24a0 (diff)
parent4dd041b6f68ad942b843038e4ff6932c6571ccad (diff)
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson: "As usual, the bulk of this release is again DT file contents. There's a huge number of changes here, and it's challenging to give a crisp overview of just what is in here. To start with: New boards: - TI-based DM3730 from LogicPD (Torpedo) - Cosmic+ M4 (nommu) initial support (Freescale Vybrid) - Raspberry Pi 2 DT files - Watchdog on Meson8b - Veyron-mickey (ASUS Chromebit) DTS - Rockchip rk3228 SoC and eval board - Sigma Designs Tango4 Improvements: - Improved support for Qualcomm APQ8084, including Sony Xperia Z DT files - Misc new devices for Rockchip rk3036 and rk3288 - Allwinner updates for misc SoCs and systems ... and a _large_ number of other changes across the field. Devices added to SoC DTSI and board DTS files for a number of SoC vendors, new product boards on already-supported SoCs, cleanups and refactorings of existing DTS/DTSI files and a bunch of other changes" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (469 commits) ARM: dts: compulab: add new board description ARM: versatile: add the syscon LEDs to the DT dts: vt8500: Fix errors in SDHC node for WM8505 ARM: dts: imx6q: clean up unused ipu2grp ARM: dts: silk: Add compatible property to "partitions" node ARM: dts: gose: Add compatible property to "partitions" node ARM: dts: porter: Add compatible property to "partitions" node ARM: dts: koelsch: Add compatible property to "partitions" node ARM: dts: lager: Add compatible property to "partitions" node ARM: dts: bockw: Add compatible property to "partitions" node ARM: dts: meson8b: Add watchdog node Documentation: watchdog: Add new bindings for meson8b ARM: meson: Add status LED for Odroid-C1 ARM: dts: uniphier: fix a typo in comment block ARM: bcm2835: Add the auxiliary clocks to the device tree. ARM: bcm2835: Add devicetree for bcm2836 and Raspberry Pi 2 B ARM: bcm2835: Move the CPU/peripheral include out of common RPi DT. ARM: bcm2835: Split the DT for peripherals from the DT for the CPU ARM: realview: set up cache correctly on the PB11MPCore ARM: dts: Unify G2D device node with other devices on exynos4 ...
Diffstat (limited to 'arch/arm/boot/dts/imx51-ts4800.dts')
-rw-r--r--arch/arm/boot/dts/imx51-ts4800.dts302
1 files changed, 302 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx51-ts4800.dts b/arch/arm/boot/dts/imx51-ts4800.dts
new file mode 100644
index 000000000000..0ff76a1bc0f1
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-ts4800.dts
@@ -0,0 +1,302 @@
+/*
+ * Copyright 2015 Savoir-faire Linux
+ *
+ * This device tree is based on imx51-babbage.dts
+ *
+ * Licensed under the X11 license or the GPL v2 (or later)
+ */
+
+/dts-v1/;
+#include "imx51.dtsi"
+
+/ {
+ model = "Technologic Systems TS-4800";
+ compatible = "technologic,imx51-ts4800", "fsl,imx51";
+
+ chosen {
+ stdout-path = &uart1;
+ };
+
+ memory {
+ reg = <0x90000000 0x10000000>;
+ };
+
+ clocks {
+ ckih1 {
+ clock-frequency = <22579200>;
+ };
+
+ ckih2 {
+ clock-frequency = <24576000>;
+ };
+ };
+
+ backlight_reg: regulator-backlight {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enable_lcd>;
+ regulator-name = "enable_lcd_reg";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio4 9 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm1 0 78770>;
+ brightness-levels = <0 150 200 255>;
+ default-brightness-level = <1>;
+ power-supply = <&backlight_reg>;
+ };
+
+ display0: display@di0 {
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "rgb24";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lcd>;
+
+ display-timings {
+ 800x480p60 {
+ native-mode;
+ clock-frequency = <30066000>;
+ hactive = <800>;
+ vactive = <480>;
+ hfront-porch = <50>;
+ hback-porch = <70>;
+ hsync-len = <50>;
+ vback-porch = <0>;
+ vfront-porch = <0>;
+ vsync-len = <50>;
+ };
+ };
+
+ port@0 {
+ display0_in: endpoint {
+ remote-endpoint = <&ipu_di0_disp0>;
+ };
+ };
+ };
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1>;
+ cd-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
+ phy-mode = "mii";
+ phy-reset-gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
+ phy-reset-duration = <1>;
+ status = "okay";
+};
+
+&i2c2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ rtc: m41t00@68 {
+ compatible = "stm,m41t00";
+ reg = <0x68>;
+ };
+};
+
+&ipu_di0_disp0 {
+ remote-endpoint = <&display0_in>;
+};
+
+&pwm1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm_backlight>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ status = "okay";
+};
+
+&weim {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_weim>;
+ status = "okay";
+
+ fpga@0 {
+ compatible = "simple-bus";
+ fsl,weim-cs-timing = <0x0061008F 0x00000002 0x1c022000
+ 0x00000000 0x1c092480 0x00000000>;
+ reg = <0 0x0000000 0x1d000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0 0 0x1d000>;
+
+ syscon: syscon@b0010000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0x10000 0x3d>;
+ reg-io-width = <2>;
+
+ wdt@e {
+ compatible = "technologic,ts4800-wdt";
+ syscon = <&syscon 0xe>;
+ };
+ };
+
+ touchscreen {
+ compatible = "technologic,ts4800-ts";
+ reg = <0x12000 0x1000>;
+ syscon = <&syscon 0x10 6>;
+ };
+ };
+};
+
+&iomuxc {
+ pinctrl_ecspi1: ecspi1grp {
+ fsl,pins = <
+ MX51_PAD_CSPI1_MISO__ECSPI1_MISO 0x185
+ MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI 0x185
+ MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK 0x185
+ MX51_PAD_CSPI1_SS0__GPIO4_24 0x85 /* CS0 */
+ >;
+ };
+
+ pinctrl_enable_lcd: enablelcdgrp {
+ fsl,pins = <
+ MX51_PAD_CSI2_D12__GPIO4_9 0x1c5
+ >;
+ };
+
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <
+ MX51_PAD_SD1_CMD__SD1_CMD 0x400020d5
+ MX51_PAD_SD1_CLK__SD1_CLK 0x20d5
+ MX51_PAD_SD1_DATA0__SD1_DATA0 0x20d5
+ MX51_PAD_SD1_DATA1__SD1_DATA1 0x20d5
+ MX51_PAD_SD1_DATA2__SD1_DATA2 0x20d5
+ MX51_PAD_SD1_DATA3__SD1_DATA3 0x20d5
+ MX51_PAD_GPIO1_0__GPIO1_0 0x100
+ MX51_PAD_GPIO1_1__GPIO1_1 0x100
+ >;
+ };
+
+ pinctrl_fec: fecgrp {
+ fsl,pins = <
+ MX51_PAD_EIM_EB2__FEC_MDIO 0x000001f5
+ MX51_PAD_EIM_EB3__FEC_RDATA1 0x00000085
+ MX51_PAD_EIM_CS2__FEC_RDATA2 0x00000085
+ MX51_PAD_EIM_CS3__FEC_RDATA3 0x00000085
+ MX51_PAD_EIM_CS4__FEC_RX_ER 0x00000180
+ MX51_PAD_EIM_CS5__FEC_CRS 0x00000180
+ MX51_PAD_DISP2_DAT10__FEC_COL 0x00000180
+ MX51_PAD_DISP2_DAT11__FEC_RX_CLK 0x00000180
+ MX51_PAD_DISP2_DAT14__FEC_RDATA0 0x00002180
+ MX51_PAD_DISP2_DAT15__FEC_TDATA0 0x00002004
+ MX51_PAD_NANDF_CS2__FEC_TX_ER 0x00002004
+ MX51_PAD_DI2_PIN2__FEC_MDC 0x00002004
+ MX51_PAD_DISP2_DAT6__FEC_TDATA1 0x00002004
+ MX51_PAD_DISP2_DAT7__FEC_TDATA2 0x00002004
+ MX51_PAD_DISP2_DAT8__FEC_TDATA3 0x00002004
+ MX51_PAD_DISP2_DAT9__FEC_TX_EN 0x00002004
+ MX51_PAD_DISP2_DAT13__FEC_TX_CLK 0x00002180
+ MX51_PAD_DISP2_DAT12__FEC_RX_DV 0x000020a4
+ MX51_PAD_EIM_A20__GPIO2_14 0x00000085 /* Phy Reset */
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX51_PAD_KEY_COL4__I2C2_SCL 0x400001ed
+ MX51_PAD_KEY_COL5__I2C2_SDA 0x400001ed
+ >;
+ };
+
+ pinctrl_lcd: lcdgrp {
+ fsl,pins = <
+ MX51_PAD_DISP1_DAT0__DISP1_DAT0 0x5
+ MX51_PAD_DISP1_DAT1__DISP1_DAT1 0x5
+ MX51_PAD_DISP1_DAT2__DISP1_DAT2 0x5
+ MX51_PAD_DISP1_DAT3__DISP1_DAT3 0x5
+ MX51_PAD_DISP1_DAT4__DISP1_DAT4 0x5
+ MX51_PAD_DISP1_DAT5__DISP1_DAT5 0x5
+ MX51_PAD_DISP1_DAT6__DISP1_DAT6 0x5
+ MX51_PAD_DISP1_DAT7__DISP1_DAT7 0x5
+ MX51_PAD_DISP1_DAT8__DISP1_DAT8 0x5
+ MX51_PAD_DISP1_DAT9__DISP1_DAT9 0x5
+ MX51_PAD_DISP1_DAT10__DISP1_DAT10 0x5
+ MX51_PAD_DISP1_DAT11__DISP1_DAT11 0x5
+ MX51_PAD_DISP1_DAT12__DISP1_DAT12 0x5
+ MX51_PAD_DISP1_DAT13__DISP1_DAT13 0x5
+ MX51_PAD_DISP1_DAT14__DISP1_DAT14 0x5
+ MX51_PAD_DISP1_DAT15__DISP1_DAT15 0x5
+ MX51_PAD_DISP1_DAT16__DISP1_DAT16 0x5
+ MX51_PAD_DISP1_DAT17__DISP1_DAT17 0x5
+ MX51_PAD_DISP1_DAT18__DISP1_DAT18 0x5
+ MX51_PAD_DISP1_DAT19__DISP1_DAT19 0x5
+ MX51_PAD_DISP1_DAT20__DISP1_DAT20 0x5
+ MX51_PAD_DISP1_DAT21__DISP1_DAT21 0x5
+ MX51_PAD_DISP1_DAT22__DISP1_DAT22 0x5
+ MX51_PAD_DISP1_DAT23__DISP1_DAT23 0x5
+ MX51_PAD_DI1_PIN2__DI1_PIN2 0x5
+ MX51_PAD_DI1_PIN3__DI1_PIN3 0x5
+ MX51_PAD_DI2_DISP_CLK__DI2_DISP_CLK 0x5
+ MX51_PAD_DI_GP4__DI2_PIN15 0x5
+ >;
+ };
+
+ pinctrl_pwm_backlight: backlightgrp {
+ fsl,pins = <
+ MX51_PAD_GPIO1_2__PWM1_PWMO 0x80000000
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX51_PAD_UART1_RXD__UART1_RXD 0x1c5
+ MX51_PAD_UART1_TXD__UART1_TXD 0x1c5
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX51_PAD_UART2_RXD__UART2_RXD 0x1c5
+ MX51_PAD_UART2_TXD__UART2_TXD 0x1c5
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX51_PAD_EIM_D25__UART3_RXD 0x1c5
+ MX51_PAD_EIM_D26__UART3_TXD 0x1c5
+ >;
+ };
+
+ pinctrl_weim: weimgrp {
+ fsl,pins = <
+ MX51_PAD_EIM_DTACK__EIM_DTACK 0x85
+ MX51_PAD_EIM_CS0__EIM_CS0 0x0
+ MX51_PAD_EIM_CS1__EIM_CS1 0x0
+ MX51_PAD_EIM_EB0__EIM_EB0 0x85
+ MX51_PAD_EIM_EB1__EIM_EB1 0x85
+ MX51_PAD_EIM_OE__EIM_OE 0x85
+ MX51_PAD_EIM_LBA__EIM_LBA 0x85
+ >;
+ };
+};