Patchwork [5/5] ARM: tegra: jetson-tk1: enable GK20A GPU

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Submitter Alexandre Courbot
Date May 19, 2014, 9:24 a.m.
Message ID <1400491450-19223-6-git-send-email-acourbot@nvidia.com>
Download mbox | patch
Permalink /patch/350164/
State Superseded, archived
Headers show

Comments

Alexandre Courbot - May 19, 2014, 9:24 a.m.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
---
 arch/arm/boot/dts/tegra124-jetson-tk1.dts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

Patch

diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index e31fb61a81d3..15a194d1277f 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -30,6 +30,12 @@ 
 		};
 	};
 
+	gpu@0,57000000 {
+		status = "okay";
+
+		vdd-supply = <&vdd_gpu>;
+	};
+
 	pinmux: pinmux@0,70000868 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
@@ -1505,7 +1511,7 @@ 
 					regulator-always-on;
 				};
 
-				sd6 {
+				vdd_gpu: sd6 {
 					regulator-name = "+VDD_GPU_AP";
 					regulator-min-microvolt = <650000>;
 					regulator-max-microvolt = <1200000>;