[PATCH v2 5/7] arm64: dts: qcom: sc8180x: Add USB MP controller and phys

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From: Bjorn Andersson <quic_bjorande@xxxxxxxxxxx>

The SC8180X platform comes with a multiport DWC3 controller with two
ports, each connected to a pair of HighSpeed and QMP SuperSpeed PHYs.

Describe these blocks.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <quic_bjorande@xxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sc8180x.dtsi | 152 ++++++++++++++++++++++++++++++++++
 1 file changed, 152 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
index 23ef8dc239f7..0e9429684dd9 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
@@ -2507,6 +2507,34 @@ usb_sec_hsphy: phy@88e3000 {
 			status = "disabled";
 		};
 
+		usb_mp_hsphy0: phy@88e4000 {
+			compatible = "qcom,sc8180x-usb-hs-phy",
+				     "qcom,usb-snps-hs-7nm-phy";
+			reg = <0 0x088e4000 0 0x400>;
+			#phy-cells = <0>;
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_MP0_BCR>;
+
+			status = "disabled";
+		};
+
+		usb_mp_hsphy1: phy@88e5000 {
+			compatible = "qcom,sc8180x-usb-hs-phy",
+				     "qcom,usb-snps-hs-7nm-phy";
+			reg = <0 0x088e5000 0 0x400>;
+			#phy-cells = <0>;
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "ref";
+
+			resets = <&gcc GCC_QUSB2PHY_MP1_BCR>;
+
+			status = "disabled";
+		};
+
 		usb_prim_qmpphy: phy@88e8000 {
 			compatible = "qcom,sc8180x-qmp-usb3-dp-phy";
 			reg = <0 0x088e8000 0 0x3000>;
@@ -2555,6 +2583,60 @@ port@2 {
 			};
 		};
 
+		usb_mp_qmpphy0: phy@88eb000 {
+			compatible = "qcom,sc8180x-qmp-usb3-uni-phy";
+			reg = <0 0x088eb000 0 0x1000>;
+
+			clocks = <&gcc GCC_USB3_MP_PHY_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>,
+				 <&gcc GCC_USB3_MP_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_MP_PHY_PIPE_0_CLK>;
+			clock-names = "aux",
+				      "ref",
+				      "com_aux",
+				      "pipe";
+
+			resets = <&gcc GCC_USB3_UNIPHY_MP0_BCR>,
+				 <&gcc GCC_USB3UNIPHY_PHY_MP0_BCR>;
+			reset-names = "phy", "phy_phy";
+
+			power-domains = <&gcc USB30_MP_GDSC>;
+
+			#clock-cells = <0>;
+			clock-output-names = "usb2_phy0_pipe_clk";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
+		usb_mp_qmpphy1: phy@88ec000 {
+			compatible = "qcom,sc8180x-qmp-usb3-uni-phy";
+			reg = <0 0x088ec000 0 0x1000>;
+
+			clocks = <&gcc GCC_USB3_MP_PHY_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>,
+				 <&gcc GCC_USB3_MP_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_MP_PHY_PIPE_1_CLK>;
+			clock-names = "aux",
+				      "ref",
+				      "com_aux",
+				      "pipe";
+
+			resets = <&gcc GCC_USB3_UNIPHY_MP1_BCR>,
+				 <&gcc GCC_USB3UNIPHY_PHY_MP1_BCR>;
+			reset-names = "phy", "phy_phy";
+
+			power-domains = <&gcc USB30_MP_GDSC>;
+
+			#clock-cells = <0>;
+			clock-output-names = "usb2_phy1_pipe_clk";
+
+			#phy-cells = <0>;
+
+			status = "disabled";
+		};
+
 		usb_sec_qmpphy: phy@88ee000 {
 			compatible = "qcom,sc8180x-qmp-usb3-dp-phy";
 			reg = <0 0x088ed000 0 0x3000>;
@@ -2622,6 +2704,76 @@ gem_noc: interconnect@9680000 {
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
+		usb_mp: usb@a4f8800 {
+			compatible = "qcom,sc8180x-dwc3-mp", "qcom,dwc3";
+			reg = <0 0x0a4f8800 0 0x400>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+			dma-ranges;
+
+			clocks = <&gcc GCC_CFG_NOC_USB3_MP_AXI_CLK>,
+				 <&gcc GCC_USB30_MP_MASTER_CLK>,
+				 <&gcc GCC_AGGRE_USB3_MP_AXI_CLK>,
+				 <&gcc GCC_USB30_MP_SLEEP_CLK>,
+				 <&gcc GCC_USB30_MP_MOCK_UTMI_CLK>,
+				 <&gcc GCC_USB3_SEC_CLKREF_CLK>;
+			clock-names = "cfg_noc",
+				      "core",
+				      "iface",
+				      "sleep",
+				      "mock_utmi",
+				      "xo";
+
+			interconnects = <&aggre1_noc MASTER_USB3_2 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_USB3_2 0>;
+			interconnect-names = "usb-ddr", "apps-usb";
+
+			assigned-clocks = <&gcc GCC_USB30_MP_MOCK_UTMI_CLK>,
+					  <&gcc GCC_USB30_MP_MASTER_CLK>;
+			assigned-clock-rates = <19200000>, <200000000>;
+
+			interrupts-extended = <&intc GIC_SPI 656 IRQ_TYPE_LEVEL_HIGH>,
+					      <&intc GIC_SPI 655 IRQ_TYPE_LEVEL_HIGH>,
+					      <&intc GIC_SPI 658 IRQ_TYPE_LEVEL_HIGH>,
+					      <&intc GIC_SPI 657 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 59 IRQ_TYPE_EDGE_BOTH>,
+					      <&pdc 46 IRQ_TYPE_EDGE_BOTH>,
+					      <&pdc 71 IRQ_TYPE_EDGE_BOTH>,
+					      <&pdc 68 IRQ_TYPE_EDGE_BOTH>,
+					      <&pdc 7 IRQ_TYPE_LEVEL_HIGH>,
+					      <&pdc 30 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "pwr_event_1", "pwr_event_2",
+					  "hs_phy_1",	 "hs_phy_2",
+					  "dp_hs_phy_1", "dm_hs_phy_1",
+					  "dp_hs_phy_2", "dm_hs_phy_2",
+					  "ss_phy_1",	 "ss_phy_2";
+
+			power-domains = <&gcc USB30_MP_GDSC>;
+
+			resets = <&gcc GCC_USB30_MP_BCR>;
+
+			status = "disabled";
+
+			usb_mp_dwc3: usb@a400000 {
+				compatible = "snps,dwc3";
+				reg = <0 0x0a400000 0 0xcd00>;
+				interrupts = <GIC_SPI 654 IRQ_TYPE_LEVEL_HIGH>;
+				iommus = <&apps_smmu 0x60 0>;
+				snps,dis_u2_susphy_quirk;
+				snps,dis_enblslpm_quirk;
+				phys = <&usb_mp_hsphy0>,
+				       <&usb_mp_qmpphy0>,
+				       <&usb_mp_hsphy1>,
+				       <&usb_mp_qmpphy1>;
+				phy-names = "usb2-0",
+					    "usb3-0",
+					    "usb2-1",
+					    "usb3-1";
+				dr_mode = "host";
+			};
+		};
+
 		usb_prim: usb@a6f8800 {
 			compatible = "qcom,sc8180x-dwc3", "qcom,dwc3";
 			reg = <0 0x0a6f8800 0 0x400>;

-- 
2.45.2





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