From: Helen Koike <helen.koike@xxxxxxxxxxxxx>
[ Upstream commit 544e784188f1dd7c797c70b213385e67d92005b6 ]
Raspberry pi board model B revison 2 have the hot plug detector gpio
active high (and not low as it was in the dts).
Signed-off-by: Helen Koike <helen.koike@xxxxxxxxxxxxx>
Fixes: 49ac67e0c39c ("ARM: bcm2835: Add VC4 to the device tree.")
Reviewed-by: Eric Anholt <eric@xxxxxxxxxx>
Signed-off-by: Eric Anholt <eric@xxxxxxxxxx>
Signed-off-by: Sasha Levin (Microsoft) <sashal@xxxxxxxxxx>
---
arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
index 4bc70efe43d6..3178a5664942 100644
--- a/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
+++ b/arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
@@ -93,7 +93,7 @@
};
&hdmi {
- hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
+ hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
};
&uart0 {
--
2.19.1
