mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 15:32:33 +00:00
46 lines
1.9 KiB
Diff
46 lines
1.9 KiB
Diff
|
From 857e7afb6b7b60adb1f9ed9e05c3ced0c5ef7370 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Aaron Shaw <shawaj@gmail.com>
|
||
|
|
Date: Thu, 28 Dec 2017 17:34:54 +0000
|
||
|
|
Subject: [PATCH 145/454] add backlight control to media-center overlay
|
||
|
|
|
||
|
|
---
|
||
|
|
arch/arm/boot/dts/overlays/README | 1 +
|
||
|
|
.../boot/dts/overlays/media-center-overlay.dts | 16 +++++++++-------
|
||
|
|
2 files changed, 10 insertions(+), 7 deletions(-)
|
||
|
|
|
||
|
|
--- a/arch/arm/boot/dts/overlays/README
|
||
|
|
+++ b/arch/arm/boot/dts/overlays/README
|
||
|
|
@@ -1002,6 +1002,7 @@ Params: speed Display
|
||
|
|
fps Delay between frame updates
|
||
|
|
xohms Touchpanel sensitivity (X-plate resistance)
|
||
|
|
swapxy Swap x and y axis
|
||
|
|
+ backlight Change backlight GPIO pin {e.g. 12, 18}
|
||
|
|
gpio_out_pin GPIO for output (default "17")
|
||
|
|
gpio_in_pin GPIO for input (default "18")
|
||
|
|
gpio_in_pull Pull up/down/off on the input pin
|
||
|
|
--- a/arch/arm/boot/dts/overlays/media-center-overlay.dts
|
||
|
|
+++ b/arch/arm/boot/dts/overlays/media-center-overlay.dts
|
||
|
|
@@ -113,13 +113,15 @@
|
||
|
|
};
|
||
|
|
|
||
|
|
__overrides__ {
|
||
|
|
- speed = <&rpidisplay>,"spi-max-frequency:0";
|
||
|
|
- rotate = <&rpidisplay>,"rotate:0";
|
||
|
|
- fps = <&rpidisplay>,"fps:0";
|
||
|
|
- debug = <&rpidisplay>,"debug:0",
|
||
|
|
- <&lirc_rpi>,"rpi,debug:0";
|
||
|
|
- xohms = <&rpidisplay_ts>,"ti,x-plate-ohms;0";
|
||
|
|
- swapxy = <&rpidisplay_ts>,"ti,swap-xy?";
|
||
|
|
+ speed = <&rpidisplay>,"spi-max-frequency:0";
|
||
|
|
+ rotate = <&rpidisplay>,"rotate:0";
|
||
|
|
+ fps = <&rpidisplay>,"fps:0";
|
||
|
|
+ debug = <&rpidisplay>,"debug:0",
|
||
|
|
+ <&lirc_rpi>,"rpi,debug:0";
|
||
|
|
+ xohms = <&rpidisplay_ts>,"ti,x-plate-ohms;0";
|
||
|
|
+ swapxy = <&rpidisplay_ts>,"ti,swap-xy?";
|
||
|
|
+ backlight = <&rpidisplay>,"led-gpios:4",
|
||
|
|
+ <&rpi_display_pins>,"brcm,pins:0";
|
||
|
|
|
||
|
|
gpio_out_pin = <&lirc_pins>,"brcm,pins:0";
|
||
|
|
gpio_in_pin = <&lirc_pins>,"brcm,pins:4";
|