108 lines
2.3 KiB
Diff
108 lines
2.3 KiB
Diff
From 829d015737ee1a46845e42b6422396f49c5eeeec Mon Sep 17 00:00:00 2001
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From: Mitko Gamishev <hehopmajieh@debian.bg>
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Date: Wed, 5 Feb 2020 15:00:25 +0200
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Subject: [PATCH 31/50] arm:dts:sun5i-a13-olinuxino-micro add panel
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lcd-olinuxino-4.3
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---
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.../boot/dts/sun5i-a13-olinuxino-micro.dts | 62 ++++++++++++++++++-
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1 file changed, 60 insertions(+), 2 deletions(-)
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diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
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index bfe1075e6..32874f6a5 100644
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--- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
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+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
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@@ -44,7 +44,7 @@
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/dts-v1/;
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#include "sun5i-a13.dtsi"
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#include "sunxi-common-regulators.dtsi"
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-
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+#include <dt-bindings/pwm/pwm.h>
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#include <dt-bindings/gpio/gpio.h>
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/ {
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@@ -70,6 +70,40 @@ led {
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default-state = "on";
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};
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};
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+
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+ backlight: backlight {
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+ compatible = "pwm-backlight";
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+ pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
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+ brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
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+ default-brightness-level = <8>;
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+
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+ };
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+
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+ panel: panel {
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+ compatible = "olimex,lcd-olinuxino-4.3";
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+ backlight = <&backlight>;
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+ enable-gpios = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
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+ pinctrl-names = "default";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ port {
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+ panel_input: endpoint {
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+ remote-endpoint = <&tcon0_out_lcd>;
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+ };
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+ };
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+
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+ };
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+
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+ };
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+
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+
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+
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+&be0 {
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+ status = "okay";
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+};
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+
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+&codec {
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+ status = "okay";
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};
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&ehci0 {
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@@ -117,10 +151,28 @@ ®_usb0_vbus {
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};
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®_usb1_vbus {
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- gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
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+ gpio = <&pio 2 19 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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+&tcon0 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&lcd_rgb666_pins>;
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+ status = "okay";
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+};
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+&tcon0_out {
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+ tcon0_out_lcd: endpoint@0 {
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+ reg = <0>;
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+ remote-endpoint = <&panel_input>;
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+ };
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+};
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+
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+&pwm {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&pwm0_pin>;
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+ status = "okay";
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+};
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+
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&uart1 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart1_pg_pins>;
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@@ -139,3 +191,9 @@ &usbphy {
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usb1_vbus-supply = <®_usb1_vbus>;
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status = "okay";
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};
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+
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+&rtp {
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+ allwinner,ts-attached;
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+ touchscreen-inverted-x;
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+};
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+
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--
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2.34.1
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