diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-20 18:16:29 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-20 18:16:29 -0800 |
commit | 6d1c244803f2c013fb9c31b0904c01f1830b73ab (patch) | |
tree | 5b699795f2b899e93dcf03cbaf63154b4a7d4b75 /arch/arm/boot/dts/imx51-ts4800.dts | |
parent | 1305eda751d7df3069b1fcb6f62036185acd24a0 (diff) | |
parent | 4dd041b6f68ad942b843038e4ff6932c6571ccad (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.dts | 302 |
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 + >; + }; +}; |