dtoverlays: waveshare-panel: Disable new touch controller by default

Commit e442e5c ("arch:arm:boot:dts:overlays: Added waveshare 13.3inch panel support") added an extra touch controller for the new panels. On systems with old panels, it ends up spamming the kernel log as that touch controller isn't there to respond. Fixes: e442e5c ("arch:arm:boot:dts:overlays: Added waveshare 13.3inch panel support") Signed-off-by: Dave Stevenson <[email protected]>
raspberrypi · Jan 20, 2025 · 11381ac · 11381ac
1 parent e3297f3
commit 11381ac
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/arch/arm/boot/dts/overlays/vc4-kms-dsi-waveshare-panel-overlay.dts b/arch/arm/boot/dts/overlays/vc4-kms-dsi-waveshare-panel-overlay.dts
@@ -55,6 +55,7 @@
 			touch2: ilitek@41 {
 				compatible = "ilitek,ili251x";
 				reg = <0x41>;
+				status = "disabled";
 			};
 		};
 	};
@@ -125,8 +126,10 @@
 				   <&touch>, "touchscreen-inverted-x?",
 				   <&touch>, "touchscreen-inverted-y?";
 		8_8_inch = <&panel>, "compatible=waveshare,8.8inch-panel";
-		13_3_inch_4lane = <&panel>, "compatible=waveshare,13.3inch-4lane-panel";
-		13_3_inch_2lane = <&panel>, "compatible=waveshare,13.3inch-2lane-panel";
+		13_3_inch_4lane = <&panel>, "compatible=waveshare,13.3inch-4lane-panel",
+				  <&touch2>, "status=okay";
+		13_3_inch_2lane = <&panel>, "compatible=waveshare,13.3inch-2lane-panel",
+				  <&touch2>, "status=okay";
 		i2c1 = <&i2c_frag>, "target:0=",<&i2c1>,
 		       <0>, "-3-4+5";
 		disable_touch = <&touch>, "status=disabled";