The gscaler has maximum size of input or output rotation. Add the
hardware limits property for the gscaler rotation in the exynos5433
dts.
Signed-off-by: Hoegeun Kwon <hoegeun.k...@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos5433.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 7fe994b..57c9997 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -891,6 +891,8 @@
<&cmu_gscl CLK_ACLK_GSCL0>,
<&cmu_gscl CLK_ACLK_XIU_GSCLX>,
<&cmu_gscl CLK_ACLK_GSCLBEND_333>;
+ rot-max-hsize = <2047>;
+ rot-max-vsize = <2047>;
iommus = <&sysmmu_gscl0>;
};
@@ -904,6 +906,8 @@
<&cmu_gscl CLK_ACLK_GSCL1>,
<&cmu_gscl CLK_ACLK_XIU_GSCLX>,
<&cmu_gscl CLK_ACLK_GSCLBEND_333>;
+ rot-max-hsize = <2047>;
+ rot-max-vsize = <2047>;
iommus = <&sysmmu_gscl1>;
};
@@ -917,6 +921,8 @@
<&cmu_gscl CLK_ACLK_GSCL2>,
<&cmu_gscl CLK_ACLK_XIU_GSCLX>,
<&cmu_gscl CLK_ACLK_GSCLBEND_333>;
+ rot-max-hsize = <2047>;
+ rot-max-vsize = <2047>;
iommus = <&sysmmu_gscl2>;
};
--
1.9.1
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