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| author | Krzysztof Kozlowski <krzk@kernel.org> | 2026-01-22 11:58:41 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2026-01-22 11:58:41 +0300 |
| commit | 43fdf9c12093135dc5bc953ef8d3ad3af12ed71c (patch) | |
| tree | 9313b00bffac8204ddea5a6dbe1c60299c5be70b | |
| parent | 94cdfe3980539d1ac2387e6e51a35226785d2df2 (diff) | |
| parent | e74470cf3101da79666f20186c9406192223e9a8 (diff) | |
| download | linux-43fdf9c12093135dc5bc953ef8d3ad3af12ed71c.tar.xz | |
Merge tag 'v6.20-rockchip-dts32-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt
HEVC decoder node for RK3288.
* tag 'v6.20-rockchip-dts32-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add vdec node for RK3288
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
| -rw-r--r-- | arch/arm/boot/dts/rockchip/rk3288.dtsi | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/rockchip/rk3288.dtsi b/arch/arm/boot/dts/rockchip/rk3288.dtsi index 7477fc5da3ec..4e5e7509de48 100644 --- a/arch/arm/boot/dts/rockchip/rk3288.dtsi +++ b/arch/arm/boot/dts/rockchip/rk3288.dtsi @@ -1288,6 +1288,21 @@ power-domains = <&power RK3288_PD_VIDEO>; }; + hevc: video-codec@ff9c0000 { + compatible = "rockchip,rk3288-vdec"; + reg = <0x0 0xff9c0000 0x0 0x440>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_HEVC>, <&cru HCLK_HEVC>, + <&cru SCLK_HEVC_CABAC>, <&cru SCLK_HEVC_CORE>; + clock-names = "axi", "ahb", "cabac", "core"; + assigned-clocks = <&cru ACLK_HEVC>, <&cru HCLK_HEVC>, + <&cru SCLK_HEVC_CABAC>, <&cru SCLK_HEVC_CORE>; + assigned-clock-rates = <400000000>, <100000000>, + <300000000>, <300000000>; + iommus = <&hevc_mmu>; + power-domains = <&power RK3288_PD_HEVC>; + }; + hevc_mmu: iommu@ff9c0440 { compatible = "rockchip,iommu"; reg = <0x0 0xff9c0440 0x0 0x40>, <0x0 0xff9c0480 0x0 0x40>; @@ -1295,7 +1310,7 @@ clocks = <&cru ACLK_HEVC>, <&cru HCLK_HEVC>; clock-names = "aclk", "iface"; #iommu-cells = <0>; - status = "disabled"; + power-domains = <&power RK3288_PD_HEVC>; }; gpu: gpu@ffa30000 { |