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arm64: dts: exynos: TM2 - add support for JPEG codec device 

This patch adds device nodes for JPEG codec device to Exynos5433 SoC dtsi
and proper initial clock configuration to TM2 dts.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Marek Szyprowski 2016-11-18 13:23:12 +01:00 committed by Krzysztof Kozlowski
parent 88b9ca09c5
commit e036c75ae2
2 changed files with 33 additions and 0 deletions
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11
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
View File

@ -196,6 +196,17 @@ &cmu_gscl {
<&cmu_top CLK_ACLK_GSCL_333>;
};
&cmu_mscl {
assigned-clocks = <&cmu_mscl CLK_MOUT_ACLK_MSCL_400_USER>,
<&cmu_mscl CLK_MOUT_SCLK_JPEG_USER>,
<&cmu_mscl CLK_MOUT_SCLK_JPEG>,
<&cmu_top CLK_MOUT_SCLK_JPEG_A>;
assigned-clock-parents = <&cmu_top CLK_ACLK_MSCL_400>,
<&cmu_top CLK_SCLK_JPEG_MSCL>,
<&cmu_mscl CLK_MOUT_SCLK_JPEG_USER>,
<&cmu_top CLK_MOUT_BUS_PLL_USER>;
};
&cpu0 {
cpu-supply = <&buck3_reg>;
};

22
arch/arm64/boot/dts/exynos/exynos5433.dtsi
View File

@ -844,6 +844,18 @@ gsc_2: video-scaler@13C20000 {
iommus = <&sysmmu_gscl2>;
};
jpeg: codec@15020000 {
compatible = "samsung,exynos5433-jpeg";
reg = <0x15020000 0x10000>;
interrupts = <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "pclk", "aclk", "aclk_xiu", "sclk";
clocks = <&cmu_mscl CLK_PCLK_JPEG>,
<&cmu_mscl CLK_ACLK_JPEG>,
<&cmu_mscl CLK_ACLK_XIU_MSCLX>,
<&cmu_mscl CLK_SCLK_JPEG>;
iommus = <&sysmmu_jpeg>;
};
sysmmu_decon0x: sysmmu@0x13a00000 {
compatible = "samsung,exynos-sysmmu";
reg = <0x13a00000 0x1000>;
@ -894,6 +906,16 @@ sysmmu_gscl2: sysmmu@0x13CA0000 {
#iommu-cells = <0>;
};
sysmmu_jpeg: sysmmu@0x15060000 {
compatible = "samsung,exynos-sysmmu";
reg = <0x15060000 0x1000>;
interrupts = <GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "pclk", "aclk";
clocks = <&cmu_mscl CLK_PCLK_SMMU_JPEG>,
<&cmu_mscl CLK_ACLK_SMMU_JPEG>;
#iommu-cells = <0>;
};
serial_0: serial@14c10000 {
compatible = "samsung,exynos5433-uart";
reg = <0x14c10000 0x100>;