Add DT entries for the sc7280 venus encoder/decoder.
Co-developed-by: Mansur Alisha Shaik <mansur@xxxxxxxxxxxxxx>
Signed-off-by: Dikshita Agarwal <dikshita@xxxxxxxxxxxxxx>
change since v2:
- removed firmware node.
change since v1:
- added rpmh power domain and opp table.
---
arch/arm64/boot/dts/qcom/sc7280.dtsi | 71 ++++++++++++++++++++++++++++++++++++
1 file changed, 71 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 4c44a52..7b45623 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -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 +855,72 @@
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>;
+ <&rpmhpd SC7280_CX>;
+ power-domain-names = "venus", "vcodec0", "cx";
+ operating-points-v2 = <&venus_opp_table>;
+
+ 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";
+ };
+
+ venus_opp_table: venus-opp-table {
+ compatible = "operating-points-v2";
+
+ opp-133330000 {
+ opp-hz = /bits/ 64 <133330000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-240000000 {
+ opp-hz = /bits/ 64 <240000000>;
+ required-opps = <&rpmhpd_opp_svs>;
+ };
+
+ opp-335000000 {
+ opp-hz = /bits/ 64 <335000000>;
+ required-opps = <&rpmhpd_opp_svs_l1>;
+ };
+
+ opp-424000000 {
+ opp-hz = /bits/ 64 <424000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+
+ opp-460000000 {
+ opp-hz = /bits/ 64 <460000000>;
+ required-opps = <&rpmhpd_opp_turbo>;
+ };
+ };
+
+ };
+
videocc: clock-controller@aaf0000 {
compatible = "qcom,sc7280-videocc";
reg = <0 0xaaf0000 0 0x10000>;
--
2.7.4
