[PATCH] arm64: dts: mt8183: Add encoder node

Hsin-Te Yuan yuanhsinte at chromium.org
Mon Sep 9 23:20:55 PDT 2024


Add encoder node.

Signed-off-by: Hsin-Te Yuan <yuanhsinte at chromium.org>
---
According to
https://lore.kernel.org/all/184d895c-239e-3f23-970e-6a9563235cd9@gmail.com/,
the encoder node of MT8183 should be added only after its dependency has
been accepted. Add the encoder node in this patch.
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index fbf145639b8c90b2c69da1cb4bac4f61ca7a1c9e..d24c89e4e13b0c74f549e638e97e0729052909a7 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1965,6 +1965,24 @@ larb4: larb at 17010000 {
 			power-domains = <&spm MT8183_POWER_DOMAIN_VENC>;
 		};
 
+		vcodec_enc: vcodec at 17020000 {
+			compatible = "mediatek,mt8183-vcodec-enc";
+			reg = <0 0x17020000 0 0x1000>,
+			interrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_LOW>;
+			mediatek,larb = <&larb4>;
+			iommus = <&iommu M4U_PORT_VENC_REC>,
+				 <&iommu M4U_PORT_VENC_BSDMA>,
+				 <&iommu M4U_PORT_VENC_RD_COMV>,
+				 <&iommu M4U_PORT_VENC_CUR_LUMA>,
+				 <&iommu M4U_PORT_VENC_CUR_CHROMA>,
+				 <&iommu M4U_PORT_VENC_REF_LUMA>,
+				 <&iommu M4U_PORT_VENC_REF_CHROMA>;
+			mediatek,scp = <&scp>;
+			power-domains = <&spm MT8183_POWER_DOMAIN_VENC>;
+			clocks = <&vencsys CLK_VENC_VENC>;
+			clock-names = "MT_CG_VENC";
+		};
+
 		venc_jpg: jpeg-encoder at 17030000 {
 			compatible = "mediatek,mt8183-jpgenc", "mediatek,mtk-jpgenc";
 			reg = <0 0x17030000 0 0x1000>;

---
base-commit: da3ea35007d0af457a0afc87e84fddaebc4e0b63
change-id: 20240909-venc-4705c7fff5d6

Best regards,
-- 
Hsin-Te Yuan <yuanhsinte at chromium.org>




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