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openmptcprouter/root/target/linux/bcm27xx/patches-5.15/950-0817-Revert-update-rpi-display-overlay.dts-pins-for-5.10.patch
Ycarus (Yannick Chabanois) 07d07219be Update bcm27xx 5.15 patches
2022-04-22 17:00:47 +02:00

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From f1443614684f4d4537f981f1a89ea15f9638689b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
Date: Sat, 26 Mar 2022 18:59:27 +0100
Subject: [PATCH 817/828] Revert "update rpi-display-overlay.dts pins for
5.10+"
MIME-Version: 1.0
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This reverts commit 97d1b136be6dbc81316259690fd15b4110a3606f.
The fbtft backlight problem was fixed in 5.15.6 so this workaround has to
be reverted to make backlight work again.
Ref: https://github.com/notro/fbtft/issues/571
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
---
arch/arm/boot/dts/overlays/rpi-display-overlay.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm/boot/dts/overlays/rpi-display-overlay.dts
+++ b/arch/arm/boot/dts/overlays/rpi-display-overlay.dts
@@ -61,7 +61,7 @@
buswidth = <8>;
reset-gpios = <&gpio 23 1>;
dc-gpios = <&gpio 24 0>;
- led-gpios = <&gpio 18 1>;
+ led-gpios = <&gpio 18 0>;
debug = <0>;
};