[PATCH RFC 04/10] arm64: dts: qcom: msm8939: Add venus node
From: Erikas Bitovtas
Date: Thu Apr 16 2026 - 09:50:21 EST
From: André Apitzsch <git@xxxxxxxxxxx>
Add DT entries for the msm8939 venus encoder/decoder.
Signed-off-by: André Apitzsch <git@xxxxxxxxxxx>
Signed-off-by: Erikas Bitovtas <xerikasxx@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/msm8939.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi
index d4d7b0c9206c..b7cfd289d31c 100644
--- a/arch/arm64/boot/dts/qcom/msm8939.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi
@@ -1627,6 +1627,30 @@ opp-19200000 {
};
};
+ venus: video-codec@1d00000 {
+ compatible = "qcom,msm8939-venus";
+ reg = <0x01d00000 0xff000>;
+ interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_VENUS0_VCODEC0_CLK>,
+ <&gcc GCC_VENUS0_AHB_CLK>,
+ <&gcc GCC_VENUS0_AXI_CLK>;
+ clock-names = "core", "iface", "bus";
+ power-domains = <&gcc VENUS_GDSC>;
+ iommus = <&apps_iommu 5>;
+ memory-region = <&venus_mem>;
+ status = "disabled";
+
+ video-decoder {
+ compatible = "venus-decoder";
+ clocks = <&gcc GCC_VENUS0_CORE0_VCODEC0_CLK>,
+ <&gcc GCC_VENUS0_CORE1_VCODEC0_CLK>;
+ clock-names = "core0", "core1";
+ power-domains = <&gcc VENUS_CORE0_GDSC>,
+ <&gcc VENUS_CORE1_GDSC>;
+ power-domain-names = "core0", "core1";
+ };
+ };
+
apps_iommu: iommu@1ef0000 {
compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1";
reg = <0x01ef0000 0x3000>;
--
2.53.0