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[PATCH v3 1/3] arm64: dts: qcom: sm8550: add display hardware devices

Neil Armstrong posted 3 patches 2 years, 7 months ago
There is a newer version of this series
[PATCH v3 1/3] arm64: dts: qcom: sm8550: add display hardware devices
Posted by Neil Armstrong 2 years, 7 months ago 
Add devices tree nodes describing display hardware on SM8550:
- Display Clock Controller
- MDSS
- MDP
- two DSI controllers and DSI PHYs

This does not provide support for DP controllers present on the SM8550.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8550.dtsi | 299 +++++++++++++++++++++++++++++++++++
 1 file changed, 299 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 3d47281a276b..a76ee4e50854 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -6,6 +6,7 @@
 #include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/clock/qcom,sm8550-gcc.h>
 #include <dt-bindings/clock/qcom,sm8550-tcsr.h>
+#include <dt-bindings/clock/qcom,sm8550-dispcc.h>
 #include <dt-bindings/dma/qcom-gpi.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -1727,6 +1728,304 @@ opp-202000000 {
 			};
 		};
 
+		mdss: display-subsystem@ae00000 {
+			compatible = "qcom,sm8550-mdss";
+			reg = <0 0x0ae00000 0 0x1000>;
+			reg-names = "mdss";
+
+			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+
+			clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				 <&gcc GCC_DISP_AHB_CLK>,
+				 <&gcc GCC_DISP_HF_AXI_CLK>,
+				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+
+			resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+			power-domains = <&dispcc MDSS_GDSC>;
+
+			interconnects = <&mmss_noc MASTER_MDP 0 &gem_noc SLAVE_LLCC 0>,
+				        <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
+			interconnect-names = "mdp0-mem", "mdp1-mem";
+
+			iommus = <&apps_smmu 0x1c00 0x2>;
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			status = "disabled";
+
+			mdss_mdp: display-controller@ae01000 {
+				compatible = "qcom,sm8550-dpu";
+				reg = <0 0x0ae01000 0 0x8f000>,
+				      <0 0x0aeb0000 0 0x2008>;
+				reg-names = "mdp", "vbif";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <0>;
+
+				clocks = <&gcc GCC_DISP_AHB_CLK>,
+					<&gcc GCC_DISP_HF_AXI_CLK>,
+					<&dispcc DISP_CC_MDSS_AHB_CLK>,
+					<&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+					<&dispcc DISP_CC_MDSS_MDP_CLK>,
+					<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				clock-names = "bus",
+					      "nrt_bus",
+					      "iface",
+					      "lut",
+					      "core",
+					      "vsync";
+
+				power-domains = <&rpmhpd SM8550_MMCX>;
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+				assigned-clock-rates = <19200000>;
+
+				operating-points-v2 = <&mdp_opp_table>;
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						dpu_intf1_out: endpoint {
+							remote-endpoint = <&mdss_dsi0_in>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						dpu_intf2_out: endpoint {
+							remote-endpoint = <&mdss_dsi1_in>;
+						};
+					};
+				};
+
+				mdp_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-200000000 {
+						opp-hz = /bits/ 64 <200000000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-325000000 {
+						opp-hz = /bits/ 64 <325000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-375000000 {
+						opp-hz = /bits/ 64 <375000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+
+					opp-514000000 {
+						opp-hz = /bits/ 64 <514000000>;
+						required-opps = <&rpmhpd_opp_nom>;
+					};
+				};
+			};
+
+			mdss_dsi0: dsi@ae94000 {
+				compatible = "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae94000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <4>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				power-domains = <&rpmhpd SM8550_MMCX>;
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+				operating-points-v2 = <&mdss_dsi_opp_table>;
+
+				phys = <&mdss_dsi0_phy>;
+				phy-names = "dsi";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi0_in: endpoint {
+							remote-endpoint = <&dpu_intf1_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi0_out: endpoint {
+						};
+					};
+				};
+
+				mdss_dsi_opp_table: opp-table {
+					compatible = "operating-points-v2";
+
+					opp-187500000 {
+						opp-hz = /bits/ 64 <187500000>;
+						required-opps = <&rpmhpd_opp_low_svs>;
+					};
+
+					opp-300000000 {
+						opp-hz = /bits/ 64 <300000000>;
+						required-opps = <&rpmhpd_opp_svs>;
+					};
+
+					opp-358000000 {
+						opp-hz = /bits/ 64 <358000000>;
+						required-opps = <&rpmhpd_opp_svs_l1>;
+					};
+				};
+			};
+
+			mdss_dsi0_phy: phy@ae95000 {
+				compatible = "qcom,sm8550-dsi-phy-4nm";
+				reg = <0 0x0ae95000 0 0x200>,
+				      <0 0x0ae95200 0 0x280>,
+				      <0 0x0ae95500 0 0x400>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				status = "disabled";
+			};
+
+			mdss_dsi1: dsi@ae96000 {
+				compatible = "qcom,mdss-dsi-ctrl";
+				reg = <0 0x0ae96000 0 0x400>;
+				reg-names = "dsi_ctrl";
+
+				interrupt-parent = <&mdss>;
+				interrupts = <5>;
+
+				clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+					 <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+					 <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+					 <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&gcc GCC_DISP_HF_AXI_CLK>;
+				clock-names = "byte",
+					      "byte_intf",
+					      "pixel",
+					      "core",
+					      "iface",
+					      "bus";
+
+				power-domains = <&rpmhpd SM8550_MMCX>;
+
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>;
+
+				operating-points-v2 = <&mdss_dsi_opp_table>;
+
+				phys = <&mdss_dsi1_phy>;
+				phy-names = "dsi";
+
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				status = "disabled";
+
+				ports {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					port@0 {
+						reg = <0>;
+						mdss_dsi1_in: endpoint {
+							remote-endpoint = <&dpu_intf2_out>;
+						};
+					};
+
+					port@1 {
+						reg = <1>;
+						mdss_dsi1_out: endpoint {
+						};
+					};
+				};
+			};
+
+			mdss_dsi1_phy: phy@ae97000 {
+				compatible = "qcom,sm8550-dsi-phy-4nm";
+				reg = <0 0x0ae97000 0 0x200>,
+				      <0 0x0ae97200 0 0x280>,
+				      <0 0x0ae97500 0 0x400>;
+				reg-names = "dsi_phy",
+					    "dsi_phy_lane",
+					    "dsi_pll";
+
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
+
+				#clock-cells = <1>;
+				#phy-cells = <0>;
+
+				status = "disabled";
+			};
+		};
+
+		dispcc: clock-controller@af00000 {
+			compatible = "qcom,sm8550-dispcc";
+			reg = <0 0x0af00000 0 0x20000>;
+			clocks = <&bi_tcxo_div2>,
+				 <&bi_tcxo_ao_div2>,
+				 <&gcc GCC_DISP_AHB_CLK>,
+				 <&sleep_clk>,
+				 <&mdss_dsi0_phy 0>,
+				 <&mdss_dsi0_phy 1>,
+				 <&mdss_dsi1_phy 0>,
+				 <&mdss_dsi1_phy 1>,
+				 <0>, /* dp0 */
+				 <0>,
+				 <0>, /* dp1 */
+				 <0>,
+				 <0>, /* dp2 */
+				 <0>,
+				 <0>, /* dp3 */
+				 <0>;
+			power-domains = <&rpmhpd SM8550_MMCX>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			status = "disabled";
+		};
+
 		pdc: interrupt-controller@b220000 {
 			compatible = "qcom,sm8550-pdc", "qcom,pdc";
 			reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>;

-- 
2.34.1
Re: [PATCH v3 1/3] arm64: dts: qcom: sm8550: add display hardware devices
Posted by Konrad Dybcio 2 years, 7 months ago 

On 18.01.2023 09:55, Neil Armstrong wrote:
> Add devices tree nodes describing display hardware on SM8550:
> - Display Clock Controller
> - MDSS
> - MDP
> - two DSI controllers and DSI PHYs
> 
> This does not provide support for DP controllers present on the SM8550.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/sm8550.dtsi | 299 +++++++++++++++++++++++++++++++++++
>  1 file changed, 299 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> index 3d47281a276b..a76ee4e50854 100644
> --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> @@ -6,6 +6,7 @@
>  #include <dt-bindings/clock/qcom,rpmh.h>
>  #include <dt-bindings/clock/qcom,sm8550-gcc.h>
>  #include <dt-bindings/clock/qcom,sm8550-tcsr.h>
> +#include <dt-bindings/clock/qcom,sm8550-dispcc.h>
>  #include <dt-bindings/dma/qcom-gpi.h>
>  #include <dt-bindings/gpio/gpio.h>
>  #include <dt-bindings/interrupt-controller/arm-gic.h>
> @@ -1727,6 +1728,304 @@ opp-202000000 {
>  			};
>  		};
>  
> +		mdss: display-subsystem@ae00000 {
> +			compatible = "qcom,sm8550-mdss";
> +			reg = <0 0x0ae00000 0 0x1000>;
> +			reg-names = "mdss";
> +
> +			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
> +			interrupt-controller;
> +			#interrupt-cells = <1>;
> +
> +			clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
> +				 <&gcc GCC_DISP_AHB_CLK>,
> +				 <&gcc GCC_DISP_HF_AXI_CLK>,
> +				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
> +
> +			resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
> +
> +			power-domains = <&dispcc MDSS_GDSC>;
> +
> +			interconnects = <&mmss_noc MASTER_MDP 0 &gem_noc SLAVE_LLCC 0>,
> +				        <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
> +			interconnect-names = "mdp0-mem", "mdp1-mem";
> +
> +			iommus = <&apps_smmu 0x1c00 0x2>;
> +
> +			#address-cells = <2>;
> +			#size-cells = <2>;
> +			ranges;
> +
> +			status = "disabled";
> +
> +			mdss_mdp: display-controller@ae01000 {
> +				compatible = "qcom,sm8550-dpu";
> +				reg = <0 0x0ae01000 0 0x8f000>,
> +				      <0 0x0aeb0000 0 0x2008>;
> +				reg-names = "mdp", "vbif";
> +
> +				interrupt-parent = <&mdss>;
> +				interrupts = <0>;
> +
> +				clocks = <&gcc GCC_DISP_AHB_CLK>,
> +					<&gcc GCC_DISP_HF_AXI_CLK>,
> +					<&dispcc DISP_CC_MDSS_AHB_CLK>,
> +					<&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
> +					<&dispcc DISP_CC_MDSS_MDP_CLK>,
> +					<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
I think it's misindented..


> +				clock-names = "bus",
> +					      "nrt_bus",
> +					      "iface",
> +					      "lut",
> +					      "core",
> +					      "vsync";
> +
> +				power-domains = <&rpmhpd SM8550_MMCX>;
> +
> +				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
> +				assigned-clock-rates = <19200000>;
> +
> +				operating-points-v2 = <&mdp_opp_table>;
> +
> +				ports {
> +					#address-cells = <1>;
> +					#size-cells = <0>;
> +
> +					port@0 {
> +						reg = <0>;
> +						dpu_intf1_out: endpoint {
> +							remote-endpoint = <&mdss_dsi0_in>;
> +						};
> +					};
> +
> +					port@1 {
> +						reg = <1>;
> +						dpu_intf2_out: endpoint {
> +							remote-endpoint = <&mdss_dsi1_in>;
> +						};
> +					};
> +				};
> +
> +				mdp_opp_table: opp-table {
> +					compatible = "operating-points-v2";
> +
> +					opp-200000000 {
> +						opp-hz = /bits/ 64 <200000000>;
> +						required-opps = <&rpmhpd_opp_low_svs>;
> +					};
> +
> +					opp-325000000 {
> +						opp-hz = /bits/ 64 <325000000>;
> +						required-opps = <&rpmhpd_opp_svs>;
> +					};
> +
> +					opp-375000000 {
> +						opp-hz = /bits/ 64 <375000000>;
> +						required-opps = <&rpmhpd_opp_svs_l1>;
> +					};
> +
> +					opp-514000000 {
> +						opp-hz = /bits/ 64 <514000000>;
> +						required-opps = <&rpmhpd_opp_nom>;
> +					};
> +				};
> +			};
> +
> +			mdss_dsi0: dsi@ae94000 {
> +				compatible = "qcom,mdss-dsi-ctrl";
> +				reg = <0 0x0ae94000 0 0x400>;
> +				reg-names = "dsi_ctrl";
> +
> +				interrupt-parent = <&mdss>;
> +				interrupts = <4>;
> +
> +				clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
> +					 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
> +					 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
> +					 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
> +					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
> +					 <&gcc GCC_DISP_HF_AXI_CLK>;
> +				clock-names = "byte",
> +					      "byte_intf",
> +					      "pixel",
> +					      "core",
> +					      "iface",
> +					      "bus";
> +
> +				power-domains = <&rpmhpd SM8550_MMCX>;
> +
> +				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
Please wrap here and in dsi1


With these 2:

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
> +				assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
> +
> +				operating-points-v2 = <&mdss_dsi_opp_table>;
> +
> +				phys = <&mdss_dsi0_phy>;
> +				phy-names = "dsi";
> +
> +				#address-cells = <1>;
> +				#size-cells = <0>;
> +
> +				status = "disabled";
> +
> +				ports {
> +					#address-cells = <1>;
> +					#size-cells = <0>;
> +
> +					port@0 {
> +						reg = <0>;
> +						mdss_dsi0_in: endpoint {
> +							remote-endpoint = <&dpu_intf1_out>;
> +						};
> +					};
> +
> +					port@1 {
> +						reg = <1>;
> +						mdss_dsi0_out: endpoint {
> +						};
> +					};
> +				};
> +
> +				mdss_dsi_opp_table: opp-table {
> +					compatible = "operating-points-v2";
> +
> +					opp-187500000 {
> +						opp-hz = /bits/ 64 <187500000>;
> +						required-opps = <&rpmhpd_opp_low_svs>;
> +					};
> +
> +					opp-300000000 {
> +						opp-hz = /bits/ 64 <300000000>;
> +						required-opps = <&rpmhpd_opp_svs>;
> +					};
> +
> +					opp-358000000 {
> +						opp-hz = /bits/ 64 <358000000>;
> +						required-opps = <&rpmhpd_opp_svs_l1>;
> +					};
> +				};
> +			};
> +
> +			mdss_dsi0_phy: phy@ae95000 {
> +				compatible = "qcom,sm8550-dsi-phy-4nm";
> +				reg = <0 0x0ae95000 0 0x200>,
> +				      <0 0x0ae95200 0 0x280>,
> +				      <0 0x0ae95500 0 0x400>;
> +				reg-names = "dsi_phy",
> +					    "dsi_phy_lane",
> +					    "dsi_pll";
> +
> +				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
> +					 <&rpmhcc RPMH_CXO_CLK>;
> +				clock-names = "iface", "ref";
> +
> +				#clock-cells = <1>;
> +				#phy-cells = <0>;
> +
> +				status = "disabled";
> +			};
> +
> +			mdss_dsi1: dsi@ae96000 {
> +				compatible = "qcom,mdss-dsi-ctrl";
> +				reg = <0 0x0ae96000 0 0x400>;
> +				reg-names = "dsi_ctrl";
> +
> +				interrupt-parent = <&mdss>;
> +				interrupts = <5>;
> +
> +				clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
> +					 <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
> +					 <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
> +					 <&dispcc DISP_CC_MDSS_ESC1_CLK>,
> +					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
> +					 <&gcc GCC_DISP_HF_AXI_CLK>;
> +				clock-names = "byte",
> +					      "byte_intf",
> +					      "pixel",
> +					      "core",
> +					      "iface",
> +					      "bus";
> +
> +				power-domains = <&rpmhpd SM8550_MMCX>;
> +
> +				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
> +				assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>;
> +
> +				operating-points-v2 = <&mdss_dsi_opp_table>;
> +
> +				phys = <&mdss_dsi1_phy>;
> +				phy-names = "dsi";
> +
> +				#address-cells = <1>;
> +				#size-cells = <0>;
> +
> +				status = "disabled";
> +
> +				ports {
> +					#address-cells = <1>;
> +					#size-cells = <0>;
> +
> +					port@0 {
> +						reg = <0>;
> +						mdss_dsi1_in: endpoint {
> +							remote-endpoint = <&dpu_intf2_out>;
> +						};
> +					};
> +
> +					port@1 {
> +						reg = <1>;
> +						mdss_dsi1_out: endpoint {
> +						};
> +					};
> +				};
> +			};
> +
> +			mdss_dsi1_phy: phy@ae97000 {
> +				compatible = "qcom,sm8550-dsi-phy-4nm";
> +				reg = <0 0x0ae97000 0 0x200>,
> +				      <0 0x0ae97200 0 0x280>,
> +				      <0 0x0ae97500 0 0x400>;
> +				reg-names = "dsi_phy",
> +					    "dsi_phy_lane",
> +					    "dsi_pll";
> +
> +				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
> +					 <&rpmhcc RPMH_CXO_CLK>;
> +				clock-names = "iface", "ref";
> +
> +				#clock-cells = <1>;
> +				#phy-cells = <0>;
> +
> +				status = "disabled";
> +			};
> +		};
> +
> +		dispcc: clock-controller@af00000 {
> +			compatible = "qcom,sm8550-dispcc";
> +			reg = <0 0x0af00000 0 0x20000>;
> +			clocks = <&bi_tcxo_div2>,
> +				 <&bi_tcxo_ao_div2>,
> +				 <&gcc GCC_DISP_AHB_CLK>,
> +				 <&sleep_clk>,
> +				 <&mdss_dsi0_phy 0>,
> +				 <&mdss_dsi0_phy 1>,
> +				 <&mdss_dsi1_phy 0>,
> +				 <&mdss_dsi1_phy 1>,
> +				 <0>, /* dp0 */
> +				 <0>,
> +				 <0>, /* dp1 */
> +				 <0>,
> +				 <0>, /* dp2 */
> +				 <0>,
> +				 <0>, /* dp3 */
> +				 <0>;
> +			power-domains = <&rpmhpd SM8550_MMCX>;
> +			required-opps = <&rpmhpd_opp_low_svs>;
> +			#clock-cells = <1>;
> +			#reset-cells = <1>;
> +			#power-domain-cells = <1>;
> +			status = "disabled";
> +		};
> +
>  		pdc: interrupt-controller@b220000 {
>  			compatible = "qcom,sm8550-pdc", "qcom,pdc";
>  			reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>;
>

Patchew 2.1-devel-b67e4c2

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