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authorThierry Reding <treding@nvidia.com>2014-02-18 22:03:31 (GMT)
committerOlof Johansson <olof@lixom.net>2014-02-19 00:29:38 (GMT)
commit688b56b485578465f6619b9529d08c2b95641915 (patch)
tree3428ab9104b038e35f8bbd9d2349aba554331e44 /arch/arm/boot/dts/tegra30.dtsi
parentc5b84c45614fce627c2af3dc4098edeb1817ea8d (diff)
downloadlinux-688b56b485578465f6619b9529d08c2b95641915.tar.xz
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/tegra30.dtsi')
-rw-r--r--arch/arm/boot/dts/tegra30.dtsi4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index ed8e770..19a84e9 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -170,6 +170,8 @@
resets = <&tegra_car 27>;
reset-names = "dc";
+ nvidia,head = <0>;
+
rgb {
status = "disabled";
};
@@ -185,6 +187,8 @@
resets = <&tegra_car 26>;
reset-names = "dc";
+ nvidia,head = <1>;
+
rgb {
status = "disabled";
};