[PATCH 9/9] ARM: dts: exynos: add needs-hpd to &hdmicec for Odroid-U3

[Hans Verkuil]

From: Hans Verkuil <hans.verkuil at cisco.com>

The Odroid-U3 board has an IP4791CZ12 level shifter that is
disabled if the HPD is low, which means that the CEC pin is
disabled as well.

Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com>
Cc: Krzysztof Kozlowski <krzk at kernel.org>
Cc: Andrzej Hajda <a.hajda at samsung.com>
Cc: devicetree at vger.kernel.org
---
 arch/arm/boot/dts/exynos4412-odroidu3.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts
index 7504a5aa538e..7209cb48fc2a 100644
--- a/arch/arm/boot/dts/exynos4412-odroidu3.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts
@@ -131,3 +131,7 @@
 	cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
 	status = "okay";
 };
+
+&hdmicec {
+	needs-hpd;
+};
-- 
2.11.0