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ARM: DTS: da850-evm: Re-sync da850-evm.dts from Linux 4.20

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There has been some natural evolution of the device tree, so
resync with 4.20

Signed-off-by: Adam Ford <aford173@gmail.com>
This commit is contained in:
Adam Ford 2018-12-03 08:29:44 -06:00 committed by Tom Rini
parent ae67a9b330
commit 8a15bdb040
1 changed files with 96 additions and 1 deletions
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97
arch/arm/dts/da850-evm.dts
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@ -27,6 +27,65 @@
spi0 = &spi1;
};
backlight: backlight-pwm {
pinctrl-names = "default";
pinctrl-0 = <&ecap2_pins>;
power-supply = <&backlight_lcd>;
compatible = "pwm-backlight";
/*
* The PWM here corresponds to production hardware. The
* schematic needs to be 1015171 (15 March 2010), Rev A
* or newer.
*/
pwms = <&ecap2 0 50000 0>;
brightness-levels = <0 10 20 30 40 50 60 70 80 90 99>;
default-brightness-level = <7>;
};
panel {
compatible = "ti,tilcdc,panel";
pinctrl-names = "default";
pinctrl-0 = <&lcd_pins>;
/*
* The vpif and the LCD are mutually exclusive.
* To enable VPIF, change the status below to 'disabled' then
* then change the status of the vpif below to 'okay'
*/
status = "okay";
enable-gpios = <&gpio 40 GPIO_ACTIVE_HIGH>; /* lcd_panel_pwr */
panel-info {
ac-bias = <255>;
ac-bias-intrpt = <0>;
dma-burst-sz = <16>;
bpp = <16>;
fdd = <0x80>;
sync-edge = <0>;
sync-ctrl = <1>;
raster-order = <0>;
fifo-th = <0>;
};
display-timings {
native-mode = <&timing0>;
timing0: 480x272 {
clock-frequency = <9000000>;
hactive = <480>;
vactive = <272>;
hfront-porch = <3>;
hback-porch = <2>;
hsync-len = <42>;
vback-porch = <3>;
vfront-porch = <4>;
vsync-len = <11>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <1>;
};
};
};
vbat: fixedregulator0 {
compatible = "regulator-fixed";
regulator-name = "vbat";
@ -35,6 +94,15 @@
regulator-boot-on;
};
backlight_lcd: backlight-regulator {
compatible = "regulator-fixed";
regulator-name = "lcd_backlight_pwr";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio 47 GPIO_ACTIVE_HIGH>; /* lcd_backlight_pwr */
enable-active-high;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "DA850/OMAP-L138 EVM";
@ -63,6 +131,14 @@
};
};
&ecap2 {
status = "okay";
};
&ref_clk {
clock-frequency = <24000000>;
};
&pmx_core {
status = "okay";
@ -93,6 +169,10 @@
};
};
&sata {
status = "okay";
};
&serial0 {
status = "okay";
};
@ -109,6 +189,10 @@
status = "okay";
};
&lcdc {
status = "okay";
};
&i2c0 {
status = "okay";
clock-frequency = <100000>;
@ -137,6 +221,12 @@
gpio-controller;
#gpio-cells = <2>;
};
tca6416_bb: gpio@21 {
compatible = "ti,tca6416";
reg = <0x21>;
gpio-controller;
#gpio-cells = <2>;
};
};
&wdt {
@ -336,5 +426,10 @@
&vpif {
pinctrl-names = "default";
pinctrl-0 = <&vpif_capture_pins>, <&vpif_display_pins>;
status = "okay";
/*
* The vpif and the LCD are mutually exclusive.
* To enable VPIF, disable the ti,tilcdc,panel then
* change the status below to 'okay'
*/
status = "disabled";
};