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authorhdoyu@nvidia.com <hdoyu@nvidia.com>2012-05-09 23:45:33 +0200
committerStephen Warren <swarren@nvidia.com>2012-05-14 18:51:55 +0200
commit6a943e0e13900881ff6b980441233e10a6642904 (patch)
tree3e9e528795a284ace8883e3fa1ce5efe5373639b /arch/arm/boot
parentARM: dt: tegra30.dtsi: Add Memory Controller(MC) nodes (diff)
downloadlinux-6a943e0e13900881ff6b980441233e10a6642904.tar.xz
linux-6a943e0e13900881ff6b980441233e10a6642904.zip
ARM: dt: tegra20.dtsi: Add GART node
Add a node for the Tegra20 GART Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/tegra20.dtsi6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 548b42eebd53..a76c8a85020a 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -218,5 +218,11 @@
0x7000f03c 0x3c4>;
interrupts = <0 77 0x04>;
};
+
+ gart {
+ compatible = "nvidia,tegra20-gart";
+ reg = <0x7000f024 0x00000018 /* controller registers */
+ 0x58000000 0x02000000>; /* GART aperture */
+ };
};