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[PATCH 2/5] arch: arm64: dts: qcom: qcm2290: Add venus video node

Jorge Ramirez-Ortiz posted 5 patches 7 months, 4 weeks ago
There is a newer version of this series
[PATCH 2/5] arch: arm64: dts: qcom: qcm2290: Add venus video node
Posted by Jorge Ramirez-Ortiz 7 months, 4 weeks ago 
Add DT entries for the qcm2290 venus encoder/decoder.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/qcm2290.dtsi | 53 +++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
index f49ac1c1f8a3..af2c1f66fe07 100644
--- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
@@ -1628,6 +1628,59 @@ adreno_smmu: iommu@59a0000 {
 			#iommu-cells = <2>;
 		};
 
+		venus: video-codec@5a00000 {
+			compatible = "qcom,qcm2290-venus";
+			reg = <0 0x5a00000 0 0xff000>;
+			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+
+			power-domains = <&gcc GCC_VENUS_GDSC>,
+					<&gcc GCC_VCODEC0_GDSC>,
+					<&rpmpd QCM2290_VDDCX>;
+			power-domain-names = "venus", "vcodec0", "cx";
+			operating-points-v2 = <&venus_opp_table>;
+
+			clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>,
+				 <&gcc GCC_VIDEO_AHB_CLK>,
+				 <&gcc GCC_VENUS_CTL_AXI_CLK>,
+				 <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>,
+				 <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>,
+				 <&gcc GCC_VCODEC0_AXI_CLK>;
+			clock-names = "core", "iface", "bus", "throttle",
+				      "vcodec0_core", "vcodec0_bus";
+
+			memory-region = <&pil_video_mem>;
+			iommus = <&apps_smmu 0x860 0x0>,
+				 <&apps_smmu 0x880 0x0>,
+				 <&apps_smmu 0x861 0x04>,
+				 <&apps_smmu 0x863 0x0>,
+				 <&apps_smmu 0x804 0xE0>;
+
+			interconnects = <&mmnrt_virt MASTER_VIDEO_P0 0 &bimc SLAVE_EBI1 0>,
+					<&bimc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>;
+			interconnect-names = "video-mem", "cpu-cfg";
+
+			venus_opp_table: opp-table {
+				compatible = "operating-points-v2";
+				opp-133000000 {
+					opp-hz = /bits/ 64 <133000000>;
+					required-opps = <&rpmpd_opp_low_svs>;
+				};
+
+				opp-240000000 {
+					opp-hz = /bits/ 64 <240000000>;
+					required-opps = <&rpmpd_opp_svs>;
+				};
+			};
+
+			video-decoder {
+				compatible = "venus-decoder";
+			};
+
+			video-encoder {
+				compatible = "venus-encoder";
+			};
+		};
+
 		mdss: display-subsystem@5e00000 {
 			compatible = "qcom,qcm2290-mdss";
 			reg = <0x0 0x05e00000 0x0 0x1000>;
-- 
2.34.1
Re: [PATCH 2/5] arch: arm64: dts: qcom: qcm2290: Add venus video node
Posted by Krzysztof Kozlowski 7 months, 3 weeks ago 
On 13/06/2025 16:03, Jorge Ramirez-Ortiz wrote:
> Add DT entries for the qcm2290 venus encoder/decoder.
> 
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> ---
>  arch/arm64/boot/dts/qcom/qcm2290.dtsi | 53 +++++++++++++++++++++++++++

DTS cannot be a dependency for driver. Order your patches correctly (see
dts coding style, soc maintainer rules or internal guidelines).

>  1 file changed, 53 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> index f49ac1c1f8a3..af2c1f66fe07 100644
> --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> @@ -1628,6 +1628,59 @@ adreno_smmu: iommu@59a0000 {
>  			#iommu-cells = <2>;
>  		};
>  
> +		venus: video-codec@5a00000 {
> +			compatible = "qcom,qcm2290-venus";
> +			reg = <0 0x5a00000 0 0xff000>;
> +			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
> +
> +			power-domains = <&gcc GCC_VENUS_GDSC>,
> +					<&gcc GCC_VCODEC0_GDSC>,
> +					<&rpmpd QCM2290_VDDCX>;
> +			power-domain-names = "venus", "vcodec0", "cx";
> +			operating-points-v2 = <&venus_opp_table>;
> +
> +			clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>,
> +				 <&gcc GCC_VIDEO_AHB_CLK>,
> +				 <&gcc GCC_VENUS_CTL_AXI_CLK>,
> +				 <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>,
> +				 <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>,
> +				 <&gcc GCC_VCODEC0_AXI_CLK>;
> +			clock-names = "core", "iface", "bus", "throttle",
> +				      "vcodec0_core", "vcodec0_bus";
> +
> +			memory-region = <&pil_video_mem>;
> +			iommus = <&apps_smmu 0x860 0x0>,
> +				 <&apps_smmu 0x880 0x0>,
> +				 <&apps_smmu 0x861 0x04>,
> +				 <&apps_smmu 0x863 0x0>,
> +				 <&apps_smmu 0x804 0xE0>;
> +
> +			interconnects = <&mmnrt_virt MASTER_VIDEO_P0 0 &bimc SLAVE_EBI1 0>,
> +					<&bimc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>;
> +			interconnect-names = "video-mem", "cpu-cfg";
> +
> +			venus_opp_table: opp-table {
> +				compatible = "operating-points-v2";
> +				opp-133000000 {
> +					opp-hz = /bits/ 64 <133000000>;
> +					required-opps = <&rpmpd_opp_low_svs>;
> +				};
> +
> +				opp-240000000 {
> +					opp-hz = /bits/ 64 <240000000>;
> +					required-opps = <&rpmpd_opp_svs>;
> +				};
> +			};
> +
> +			video-decoder {
> +				compatible = "venus-decoder";

Don't add deprecated properties.

Best regards,
Krzysztof
Re: [PATCH 2/5] arch: arm64: dts: qcom: qcm2290: Add venus video node
Posted by Jorge Ramirez 7 months, 3 weeks ago 
On 16/06/25 10:22:06, Krzysztof Kozlowski wrote:
> On 13/06/2025 16:03, Jorge Ramirez-Ortiz wrote:
> > Add DT entries for the qcm2290 venus encoder/decoder.
> > 
> > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> > ---
> >  arch/arm64/boot/dts/qcom/qcm2290.dtsi | 53 +++++++++++++++++++++++++++
> 
> DTS cannot be a dependency for driver. Order your patches correctly (see
> dts coding style, soc maintainer rules or internal guidelines).
> 
> >  1 file changed, 53 insertions(+)
> > 
> > diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> > index f49ac1c1f8a3..af2c1f66fe07 100644
> > --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> > +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> > @@ -1628,6 +1628,59 @@ adreno_smmu: iommu@59a0000 {
> >  			#iommu-cells = <2>;
> >  		};
> >  
> > +		venus: video-codec@5a00000 {
> > +			compatible = "qcom,qcm2290-venus";
> > +			reg = <0 0x5a00000 0 0xff000>;
> > +			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
> > +
> > +			power-domains = <&gcc GCC_VENUS_GDSC>,
> > +					<&gcc GCC_VCODEC0_GDSC>,
> > +					<&rpmpd QCM2290_VDDCX>;
> > +			power-domain-names = "venus", "vcodec0", "cx";
> > +			operating-points-v2 = <&venus_opp_table>;
> > +
> > +			clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>,
> > +				 <&gcc GCC_VIDEO_AHB_CLK>,
> > +				 <&gcc GCC_VENUS_CTL_AXI_CLK>,
> > +				 <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>,
> > +				 <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>,
> > +				 <&gcc GCC_VCODEC0_AXI_CLK>;
> > +			clock-names = "core", "iface", "bus", "throttle",
> > +				      "vcodec0_core", "vcodec0_bus";
> > +
> > +			memory-region = <&pil_video_mem>;
> > +			iommus = <&apps_smmu 0x860 0x0>,
> > +				 <&apps_smmu 0x880 0x0>,
> > +				 <&apps_smmu 0x861 0x04>,
> > +				 <&apps_smmu 0x863 0x0>,
> > +				 <&apps_smmu 0x804 0xE0>;
> > +
> > +			interconnects = <&mmnrt_virt MASTER_VIDEO_P0 0 &bimc SLAVE_EBI1 0>,
> > +					<&bimc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>;
> > +			interconnect-names = "video-mem", "cpu-cfg";
> > +
> > +			venus_opp_table: opp-table {
> > +				compatible = "operating-points-v2";
> > +				opp-133000000 {
> > +					opp-hz = /bits/ 64 <133000000>;
> > +					required-opps = <&rpmpd_opp_low_svs>;
> > +				};
> > +
> > +				opp-240000000 {
> > +					opp-hz = /bits/ 64 <240000000>;
> > +					required-opps = <&rpmpd_opp_svs>;
> > +				};
> > +			};
> > +
> > +			video-decoder {
> > +				compatible = "venus-decoder";
> 
> Don't add deprecated properties.

right - Bryan mentioned. my bad.

> 
> Best regards,
> Krzysztof
Re: [PATCH 2/5] arch: arm64: dts: qcom: qcm2290: Add venus video node
Posted by Bryan O'Donoghue 7 months, 4 weeks ago 
On 13/06/2025 15:03, Jorge Ramirez-Ortiz wrote:
> Add DT entries for the qcm2290 venus encoder/decoder.
> 
> Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> ---
>   arch/arm64/boot/dts/qcom/qcm2290.dtsi | 53 +++++++++++++++++++++++++++
>   1 file changed, 53 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> index f49ac1c1f8a3..af2c1f66fe07 100644
> --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> @@ -1628,6 +1628,59 @@ adreno_smmu: iommu@59a0000 {
>   			#iommu-cells = <2>;
>   		};
>   
> +		venus: video-codec@5a00000 {
> +			compatible = "qcom,qcm2290-venus";
> +			reg = <0 0x5a00000 0 0xff000>;
> +			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
> +
> +			power-domains = <&gcc GCC_VENUS_GDSC>,
> +					<&gcc GCC_VCODEC0_GDSC>,
> +					<&rpmpd QCM2290_VDDCX>;
> +			power-domain-names = "venus", "vcodec0", "cx";
> +			operating-points-v2 = <&venus_opp_table>;
> +
> +			clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>,
> +				 <&gcc GCC_VIDEO_AHB_CLK>,
> +				 <&gcc GCC_VENUS_CTL_AXI_CLK>,
> +				 <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>,
> +				 <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>,
> +				 <&gcc GCC_VCODEC0_AXI_CLK>;
> +			clock-names = "core", "iface", "bus", "throttle",
> +				      "vcodec0_core", "vcodec0_bus";
> +
> +			memory-region = <&pil_video_mem>;
> +			iommus = <&apps_smmu 0x860 0x0>,
> +				 <&apps_smmu 0x880 0x0>,
> +				 <&apps_smmu 0x861 0x04>,
> +				 <&apps_smmu 0x863 0x0>,
> +				 <&apps_smmu 0x804 0xE0>;
> +
> +			interconnects = <&mmnrt_virt MASTER_VIDEO_P0 0 &bimc SLAVE_EBI1 0>,
> +					<&bimc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>;
> +			interconnect-names = "video-mem", "cpu-cfg";
> +
> +			venus_opp_table: opp-table {
> +				compatible = "operating-points-v2";
> +				opp-133000000 {
> +					opp-hz = /bits/ 64 <133000000>;
> +					required-opps = <&rpmpd_opp_low_svs>;
> +				};
> +
> +				opp-240000000 {
> +					opp-hz = /bits/ 64 <240000000>;
> +					required-opps = <&rpmpd_opp_svs>;
> +				};
> +			};
> +
> +			video-decoder {
> +				compatible = "venus-decoder";
> +			};
> +
> +			video-encoder {
> +				compatible = "venus-encoder";
> +			};

These should be dropped in favour of static config in the driver.

> +		};
> +
>   		mdss: display-subsystem@5e00000 {
>   			compatible = "qcom,qcm2290-mdss";
>   			reg = <0x0 0x05e00000 0x0 0x1000>;

---
bod
Re: [PATCH 2/5] arch: arm64: dts: qcom: qcm2290: Add venus video node
Posted by Jorge Ramirez 7 months, 3 weeks ago 
On 13/06/25 15:06:23, Bryan O'Donoghue wrote:
> On 13/06/2025 15:03, Jorge Ramirez-Ortiz wrote:
> > Add DT entries for the qcm2290 venus encoder/decoder.
> > 
> > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
> > ---
> >   arch/arm64/boot/dts/qcom/qcm2290.dtsi | 53 +++++++++++++++++++++++++++
> >   1 file changed, 53 insertions(+)
> > 
> > diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> > index f49ac1c1f8a3..af2c1f66fe07 100644
> > --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> > +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi
> > @@ -1628,6 +1628,59 @@ adreno_smmu: iommu@59a0000 {
> >   			#iommu-cells = <2>;
> >   		};
> > +		venus: video-codec@5a00000 {
> > +			compatible = "qcom,qcm2290-venus";
> > +			reg = <0 0x5a00000 0 0xff000>;
> > +			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
> > +
> > +			power-domains = <&gcc GCC_VENUS_GDSC>,
> > +					<&gcc GCC_VCODEC0_GDSC>,
> > +					<&rpmpd QCM2290_VDDCX>;
> > +			power-domain-names = "venus", "vcodec0", "cx";
> > +			operating-points-v2 = <&venus_opp_table>;
> > +
> > +			clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>,
> > +				 <&gcc GCC_VIDEO_AHB_CLK>,
> > +				 <&gcc GCC_VENUS_CTL_AXI_CLK>,
> > +				 <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>,
> > +				 <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>,
> > +				 <&gcc GCC_VCODEC0_AXI_CLK>;
> > +			clock-names = "core", "iface", "bus", "throttle",
> > +				      "vcodec0_core", "vcodec0_bus";
> > +
> > +			memory-region = <&pil_video_mem>;
> > +			iommus = <&apps_smmu 0x860 0x0>,
> > +				 <&apps_smmu 0x880 0x0>,
> > +				 <&apps_smmu 0x861 0x04>,
> > +				 <&apps_smmu 0x863 0x0>,
> > +				 <&apps_smmu 0x804 0xE0>;
> > +
> > +			interconnects = <&mmnrt_virt MASTER_VIDEO_P0 0 &bimc SLAVE_EBI1 0>,
> > +					<&bimc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>;
> > +			interconnect-names = "video-mem", "cpu-cfg";
> > +
> > +			venus_opp_table: opp-table {
> > +				compatible = "operating-points-v2";
> > +				opp-133000000 {
> > +					opp-hz = /bits/ 64 <133000000>;
> > +					required-opps = <&rpmpd_opp_low_svs>;
> > +				};
> > +
> > +				opp-240000000 {
> > +					opp-hz = /bits/ 64 <240000000>;
> > +					required-opps = <&rpmpd_opp_svs>;
> > +				};
> > +			};
> > +
> > +			video-decoder {
> > +				compatible = "venus-decoder";
> > +			};
> > +
> > +			video-encoder {
> > +				compatible = "venus-encoder";
> > +			};
> 
> These should be dropped in favour of static config in the driver.
>
OK

> > +		};
> > +
> >   		mdss: display-subsystem@5e00000 {
> >   			compatible = "qcom,qcm2290-mdss";
> >   			reg = <0x0 0x05e00000 0x0 0x1000>;
> 
> ---
> bod

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