From 712bef3793387180adf17468010f352451531a45 Mon Sep 17 00:00:00 2001 From: Mark W <213702+MWP@users.noreply.github.com> Date: Wed, 30 Sep 2026 17:07:03 +0930 Subject: [PATCH] Update of crystalfontz-cfa050_pi_m overlay for goodix touchscreen fix Correcting a fault in the overlay which only became apparent with the update of goodix.c (commit 7363096). The problem was masked before the update by the driver releasing the reset line to input after reset and the PCF8574's high output then let the GT928 run. Signed-off-by: Mark Williams --- arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts b/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts index fe8f97a572787d..ea159c99a1f264 100644 --- a/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts +++ b/arch/arm/boot/dts/overlays/crystalfontz-cfa050_pi_m-overlay.dts @@ -114,7 +114,7 @@ interrupt-parent = <&gpio>; interrupts = <26 2>; //gpio 26, 2=high-to-low trigger irq-gpios = <&gpio 26 0>; //gpio 26, 0=active-high - reset-gpios = <&pcf8574a 1 1>; + reset-gpios = <&pcf8574a 1 0>; touchscreen-inverted-x; touchscreen-inverted-y; };