2018년 05월 09일 17:59에 Marek Szyprowski 이(가) 쓴 글: > From: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx> > > There are two Scaler devices in Exynos5433 SoCs. Add nodes for them and > their SYSMMU controllers. > > Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx> > Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> Reviewed-by: Inki Dae <inki.dae@xxxxxxxxxxx> Thanks, Inki Dae > --- > arch/arm64/boot/dts/exynos/exynos5433.dtsi | 46 ++++++++++++++++++++++ > 1 file changed, 46 insertions(+) > > diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi > index ba8157ceaa56..0ec44180d1b7 100644 > --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi > +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi > @@ -1034,6 +1034,30 @@ > power-domains = <&pd_gscl>; > }; > > + scaler_0: scaler@15000000 { > + compatible = "samsung,exynos5433-scaler"; > + reg = <0x15000000 0x1294>; > + interrupts = <0 402 IRQ_TYPE_LEVEL_HIGH>; > + clock-names = "pclk", "aclk", "aclk_xiu"; > + clocks = <&cmu_mscl CLK_PCLK_M2MSCALER0>, > + <&cmu_mscl CLK_ACLK_M2MSCALER0>, > + <&cmu_mscl CLK_ACLK_XIU_MSCLX>; > + iommus = <&sysmmu_scaler_0>; > + power-domains = <&pd_mscl>; > + }; > + > + scaler_1: scaler@15010000 { > + compatible = "samsung,exynos5433-scaler"; > + reg = <0x15010000 0x1294>; > + interrupts = <0 403 IRQ_TYPE_LEVEL_HIGH>; > + clock-names = "pclk", "aclk", "aclk_xiu"; > + clocks = <&cmu_mscl CLK_PCLK_M2MSCALER1>, > + <&cmu_mscl CLK_ACLK_M2MSCALER1>, > + <&cmu_mscl CLK_ACLK_XIU_MSCLX>; > + iommus = <&sysmmu_scaler_1>; > + power-domains = <&pd_mscl>; > + }; > + > jpeg: codec@15020000 { > compatible = "samsung,exynos5433-jpeg"; > reg = <0x15020000 0x10000>; > @@ -1137,6 +1161,28 @@ > power-domains = <&pd_gscl>; > }; > > + sysmmu_scaler_0: sysmmu@0x15040000 { > + compatible = "samsung,exynos-sysmmu"; > + reg = <0x15040000 0x1000>; > + interrupts = <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>; > + clock-names = "pclk", "aclk"; > + clocks = <&cmu_mscl CLK_PCLK_SMMU_M2MSCALER0>, > + <&cmu_mscl CLK_ACLK_SMMU_M2MSCALER0>; > + #iommu-cells = <0>; > + power-domains = <&pd_mscl>; > + }; > + > + sysmmu_scaler_1: sysmmu@0x15050000 { > + compatible = "samsung,exynos-sysmmu"; > + reg = <0x15050000 0x1000>; > + interrupts = <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>; > + clock-names = "pclk", "aclk"; > + clocks = <&cmu_mscl CLK_PCLK_SMMU_M2MSCALER1>, > + <&cmu_mscl CLK_ACLK_SMMU_M2MSCALER1>; > + #iommu-cells = <0>; > + power-domains = <&pd_mscl>; > + }; > + > sysmmu_jpeg: sysmmu@15060000 { > compatible = "samsung,exynos-sysmmu"; > reg = <0x15060000 0x1000>; > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel