arm64: tegra: Properly size register regions for GPU on Tegra194

Memory I/O regions for the GV11B found on Tegra194 are 16 MiB rather
than 256 MiB.

Reported-by: Terje Bergström <tbergstrom@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-By: Terje Bergström <tbergstrom@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 466872a4512ff969eeecf537dd4d4757b5fe1c31..421b9e0883d9fa6651c6b51459f5a9e8d7126aba 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -1412,8 +1412,8 @@
 
                gpu@17000000 {
                        compatible = "nvidia,gv11b";
-                       reg = <0x17000000 0x10000000>,
-                             <0x18000000 0x10000000>;
+                       reg = <0x17000000 0x1000000>,
+                             <0x18000000 0x1000000>;
                        interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "stall", "nonstall";