BCM270X: Disable VEC unless vc4-kms-v3d is present.

Signed-off-by: Eric Anholt <[email protected]>
anholt · Feb 20, 2017 · dabd52d · dabd52d
1 parent d5f369f
commit dabd52d
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diff --git a/arch/arm/boot/dts/bcm2708-rpi.dtsi b/arch/arm/boot/dts/bcm2708-rpi.dtsi
@@ -107,3 +107,7 @@
 &usb {
 	power-domains = <&power RPI_POWER_DOMAIN_USB>;
 };
+
+&vec {
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
@@ -148,6 +148,13 @@
 		};
 	};
 
+	fragment@18 {
+		target = <&vec>;
+		__overlay__  {
+			status = "okay";
+		};
+	};
+
 	__overrides__ {
 		cma-256 = <0>,"+0-1-2-3-4";
 		cma-192 = <0>,"-0+1-2-3-4";
-Original file line number
+Diff line change
@@ Expand Up / @@ -107,3 +107,7 @@ @@
     &usb {
     	power-domains = <&power RPI_POWER_DOMAIN_USB>;
     };
+    &vec {
+    	status = "disabled";
+    };