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authorThierry Reding <treding@nvidia.com>2014-02-18 23:03:31 +0100
committerOlof Johansson <olof@lixom.net>2014-02-18 16:29:38 -0800
commit688b56b485578465f6619b9529d08c2b95641915 (patch)
tree3428ab9104b038e35f8bbd9d2349aba554331e44 /arch/arm/boot/dts/tegra114.dtsi
parentc5b84c45614fce627c2af3dc4098edeb1817ea8d (diff)
ARM: tegra: Add head numbers to display controllers
The number of the head specifies the index of the display controller unit and is required to properly configure outputs so that they receive video data from the correct source. Signed-off-by: Thierry Reding <treding@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot/dts/tegra114.dtsi')
-rw-r--r--arch/arm/boot/dts/tegra114.dtsi4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 389e987ec28..44ec401ec36 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -57,6 +57,8 @@
resets = <&tegra_car 27>;
reset-names = "dc";
+ nvidia,head = <0>;
+
rgb {
status = "disabled";
};
@@ -72,6 +74,8 @@
resets = <&tegra_car 26>;
reset-names = "dc";
+ nvidia,head = <1>;
+
rgb {
status = "disabled";
};