ARM: bcm2835: Add VC4 to the device tree.
VC4 is the GPU (display and 3D) present on the 283x.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
diff --git a/arch/arm/boot/dts/bcm2835-rpi-a.dts b/arch/arm/boot/dts/bcm2835-rpi-a.dts
index ddbbbbd..306a84e 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-a.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-a.dts
@@ -22,3 +22,7 @@
brcm,function = <BCM2835_FSEL_ALT2>;
};
};
+
+&hdmi {
+ hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
+};