forked from Minki/linux
ARM: dts: omap3: Add Technexion Thunder support (TAO3530 SOM based)
This baseboard is equipped with the Technexion TAO35030 SOM. So includes this dtsi. Some Thunder specific features are: - LCD panel Signed-off-by: Stefan Roese <sr@denx.de> Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de> Cc: Tapani Utriainen <tapani@technexion.com> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
parent
30d95c6d70
commit
d3a7a7479f
@ -311,6 +311,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += am3517-craneboard.dtb \
|
||||
omap3-sbc-t3517.dtb \
|
||||
omap3-sbc-t3530.dtb \
|
||||
omap3-sbc-t3730.dtb \
|
||||
omap3-thunder.dtb \
|
||||
omap3-zoom3.dtb
|
||||
dtb-$(CONFIG_SOC_AM33XX) += am335x-base0033.dtb \
|
||||
am335x-bone.dtb \
|
||||
|
129
arch/arm/boot/dts/omap3-thunder.dts
Normal file
129
arch/arm/boot/dts/omap3-thunder.dts
Normal file
@ -0,0 +1,129 @@
|
||||
/*
|
||||
* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
|
||||
* Copyright (C) 2014 Stefan Roese <sr@denx.de>
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#include "omap3-tao3530.dtsi"
|
||||
|
||||
/ {
|
||||
model = "TI OMAP3 Thunder baseboard with TAO3530 SOM";
|
||||
compatible = "technexion,omap3-thunder", "technexion,omap3-tao3530", "ti,omap34xx", "ti,omap3";
|
||||
};
|
||||
|
||||
&omap3_pmx_core {
|
||||
dss_dpi_pins: pinmux_dss_dpi_pins {
|
||||
pinctrl-single,pins = <
|
||||
OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
|
||||
OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
|
||||
OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
|
||||
OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
|
||||
OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
|
||||
OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
|
||||
OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
|
||||
OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
|
||||
OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
|
||||
OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
|
||||
OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
|
||||
OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
|
||||
OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
|
||||
OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
|
||||
OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
|
||||
OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
|
||||
OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
|
||||
OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
|
||||
OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
|
||||
OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
|
||||
OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
|
||||
OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
|
||||
OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
|
||||
OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
|
||||
OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
|
||||
OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
|
||||
OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
|
||||
OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
|
||||
>;
|
||||
};
|
||||
|
||||
lte430_pins: pinmux_lte430_pins {
|
||||
pinctrl-single,pins = <
|
||||
OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 */
|
||||
>;
|
||||
};
|
||||
|
||||
backlight_pins: pinmux_backlight_pins {
|
||||
pinctrl-single,pins = <
|
||||
OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
/* Needed to power the DPI pins */
|
||||
&vpll2 {
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
&dss {
|
||||
status = "ok";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&dss_dpi_pins>;
|
||||
|
||||
port {
|
||||
dpi_out: endpoint {
|
||||
remote-endpoint = <&lcd_in>;
|
||||
data-lines = <24>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
/ {
|
||||
aliases {
|
||||
display0 = &lcd0;
|
||||
};
|
||||
|
||||
lcd0: display@0 {
|
||||
compatible = "samsung,lte430wq-f0c", "panel-dpi";
|
||||
label = "lcd";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <<e430_pins>;
|
||||
enable-gpios = <&gpio5 10 GPIO_ACTIVE_LOW>; /* gpio_138 */
|
||||
|
||||
port {
|
||||
lcd_in: endpoint {
|
||||
remote-endpoint = <&dpi_out>;
|
||||
};
|
||||
};
|
||||
|
||||
panel-timing {
|
||||
clock-frequency = <9000000>;
|
||||
hactive = <480>;
|
||||
vactive = <272>;
|
||||
hfront-porch = <3>;
|
||||
hback-porch = <2>;
|
||||
hsync-len = <42>;
|
||||
vback-porch = <2>;
|
||||
vfront-porch = <3>;
|
||||
vsync-len = <11>;
|
||||
|
||||
hsync-active = <0>;
|
||||
vsync-active = <0>;
|
||||
de-active = <1>;
|
||||
pixelclk-active = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
backlight {
|
||||
compatible = "gpio-backlight";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&backlight_pins>;
|
||||
gpios = <&gpio5 11 GPIO_ACTIVE_HIGH>; /* gpio_139 */
|
||||
|
||||
default-on;
|
||||
};
|
||||
};
|
Loading…
Reference in New Issue
Block a user