arm64: dts: qcom: sc7280: Add venus DT node
Subsystems (4)
PATCH 1/1 arm64: dts: qcom: sc7280: Add venus DT node
Add DT entries for the sc7280 venus encoder/decoder.
Co-developed-by Mansur Alisha Shaik <[email protected]>
Signed-off-by Dikshita Agarwal <[email protected]>
--- arch/arm64/boot/dts/qcom/sc7280.dtsi | 43 ++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+)
arch/arm64/boot/dts/qcom/sc7280.dtsi +43 -0
@@ -60,6 +60,11 @@ no-map; reg = <0x0 0x80b00000 0x0 0x100000>; }; + + video_mem: memory@8b200000 { + reg = <0x0 0x8b200000 0x0 0x500000>; + no-map; + }; }; cpus {
@@ -850,6 +855,44 @@ interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>; }; + venus: video-codec@0aa00000 { + compatible = "qcom,sc7280-venus"; + reg = <0 0x0aa00000 0 0xd0600>; + interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&videocc VIDEO_CC_MVSC_CORE_CLK>, + <&videocc VIDEO_CC_MVSC_CTL_AXI_CLK>, + <&videocc VIDEO_CC_VENUS_AHB_CLK>, + <&videocc VIDEO_CC_MVS0_CORE_CLK>, + <&videocc VIDEO_CC_MVS0_AXI_CLK>; + clock-names = "core", "bus", "iface", + "vcodec_core", "vcodec_bus"; + + power-domains = <&videocc MVSC_GDSC>, + <&videocc MVS0_GDSC>; + power-domain-names = "venus", "vcodec0"; + + interconnects = <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_VENUS_CFG 0>, + <&mmss_noc MASTER_VIDEO_P0 0 &mc_virt SLAVE_EBI1 0>; + interconnect-names = "cpu-cfg", "video-mem"; + + iommus = <&apps_smmu 0x2180 0x20>, + <&apps_smmu 0x2184 0x20>; + memory-region = <&video_mem>; + + video-decoder { + compatible = "venus-decoder"; + }; + + video-encoder { + compatible = "venus-encoder"; + }; + + video-firmware { + iommus = <&apps_smmu 0x21a2 0x0>; + }; + }; + videocc: clock-controller@aaf0000 { compatible = "qcom,sc7280-videocc"; reg = <0 0xaaf0000 0 0x10000>;
Signature · 1 line
2.7.4