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arm64: dts: qcom: sm8250: Add USB and PHY device nodes
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Add device nodes for the USB3 controller, QMP SS PHY and
SNPS HS PHY.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20200609194030.17756-7-jonathan@marek.ca
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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@flto @andersson
flto authored and andersson committed Nov 23, 2020
1 parent 0c9dde0 commit 46a6f29
Showing 1 changed file with 180 additions and 0 deletions.
180 changes: 180 additions & 0 deletions arch/arm64/boot/dts/qcom/sm8250.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -1462,6 +1462,96 @@
};
};

usb_1_hsphy: phy@88e3000 {
compatible = "qcom,sm8250-usb-hs-phy",
"qcom,usb-snps-hs-7nm-phy";
reg = <0 0x088e3000 0 0x400>;
status = "disabled";
#phy-cells = <0>;

clocks = <&rpmhcc RPMH_CXO_CLK>;
clock-names = "ref";

resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
};

usb_2_hsphy: phy@88e4000 {
compatible = "qcom,sm8250-usb-hs-phy",
"qcom,usb-snps-hs-7nm-phy";
reg = <0 0x088e4000 0 0x400>;
status = "disabled";
#phy-cells = <0>;

clocks = <&rpmhcc RPMH_CXO_CLK>;
clock-names = "ref";

resets = <&gcc GCC_QUSB2PHY_SEC_BCR>;
};

usb_1_qmpphy: phy@88e9000 {
compatible = "qcom,sm8250-qmp-usb3-phy";
reg = <0 0x088e9000 0 0x200>,
<0 0x088e8000 0 0x20>;
reg-names = "reg-base", "dp_com";
status = "disabled";
#clock-cells = <1>;
#address-cells = <2>;
#size-cells = <2>;
ranges;

clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
<&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
clock-names = "aux", "ref_clk_src", "com_aux";

resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
<&gcc GCC_USB3_PHY_PRIM_BCR>;
reset-names = "phy", "common";

usb_1_ssphy: lanes@88e9200 {
reg = <0 0x088e9200 0 0x200>,
<0 0x088e9400 0 0x200>,
<0 0x088e9c00 0 0x400>,
<0 0x088e9600 0 0x200>,
<0 0x088e9800 0 0x200>,
<0 0x088e9a00 0 0x100>;
#phy-cells = <0>;
clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
clock-names = "pipe0";
clock-output-names = "usb3_phy_pipe_clk_src";
};
};

usb_2_qmpphy: phy@88eb000 {
compatible = "qcom,sm8250-qmp-usb3-uni-phy";
reg = <0 0x088eb000 0 0x200>;
status = "disabled";
#clock-cells = <1>;
#address-cells = <2>;
#size-cells = <2>;
ranges;

clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>,
<&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_USB3_SEC_CLKREF_EN>,
<&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>;
clock-names = "aux", "ref_clk_src", "ref", "com_aux";

resets = <&gcc GCC_USB3PHY_PHY_SEC_BCR>,
<&gcc GCC_USB3_PHY_SEC_BCR>;
reset-names = "phy", "common";

usb_2_ssphy: lane@88eb200 {
reg = <0 0x088eb200 0 0x200>,
<0 0x088eb400 0 0x200>,
<0 0x088eb800 0 0x800>;
#phy-cells = <0>;
clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
clock-names = "pipe0";
clock-output-names = "usb3_uni_phy_pipe_clk_src";
};
};

dc_noc: interconnect@90c0000 {
compatible = "qcom,sm8250-dc-noc";
reg = <0 0x090c0000 0 0x4200>;
Expand All @@ -1483,6 +1573,96 @@
qcom,bcm-voters = <&apps_bcm_voter>;
};

usb_1: usb@a6f8800 {
compatible = "qcom,sm8250-dwc3", "qcom,dwc3";
reg = <0 0x0a6f8800 0 0x400>;
status = "disabled";
#address-cells = <2>;
#size-cells = <2>;
ranges;
dma-ranges;

clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,
<&gcc GCC_USB30_PRIM_MASTER_CLK>,
<&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
<&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
<&gcc GCC_USB30_PRIM_SLEEP_CLK>,
<&gcc GCC_USB3_SEC_CLKREF_EN>;
clock-names = "cfg_noc", "core", "iface", "mock_utmi",
"sleep", "xo";

assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>,
<&gcc GCC_USB30_PRIM_MASTER_CLK>;
assigned-clock-rates = <19200000>, <200000000>;

interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
<&pdc 14 IRQ_TYPE_EDGE_BOTH>,
<&pdc 15 IRQ_TYPE_EDGE_BOTH>,
<&pdc 17 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hs_phy_irq", "dp_hs_phy_irq",
"dm_hs_phy_irq", "ss_phy_irq";

power-domains = <&gcc USB30_PRIM_GDSC>;

resets = <&gcc GCC_USB30_PRIM_BCR>;

usb_1_dwc3: dwc3@a600000 {
compatible = "snps,dwc3";
reg = <0 0x0a600000 0 0xcd00>;
interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
iommus = <&apps_smmu 0x0 0x0>;
snps,dis_u2_susphy_quirk;
snps,dis_enblslpm_quirk;
phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
phy-names = "usb2-phy", "usb3-phy";
};
};

usb_2: usb@a8f8800 {
compatible = "qcom,sm8250-dwc3", "qcom,dwc3";
reg = <0 0x0a8f8800 0 0x400>;
status = "disabled";
#address-cells = <2>;
#size-cells = <2>;
ranges;
dma-ranges;

clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>,
<&gcc GCC_USB30_SEC_MASTER_CLK>,
<&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>,
<&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
<&gcc GCC_USB30_SEC_SLEEP_CLK>,
<&gcc GCC_USB3_SEC_CLKREF_EN>;
clock-names = "cfg_noc", "core", "iface", "mock_utmi",
"sleep", "xo";

assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
<&gcc GCC_USB30_SEC_MASTER_CLK>;
assigned-clock-rates = <19200000>, <200000000>;

interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
<&pdc 12 IRQ_TYPE_EDGE_BOTH>,
<&pdc 13 IRQ_TYPE_EDGE_BOTH>,
<&pdc 16 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "hs_phy_irq", "dp_hs_phy_irq",
"dm_hs_phy_irq", "ss_phy_irq";

power-domains = <&gcc USB30_SEC_GDSC>;

resets = <&gcc GCC_USB30_SEC_BCR>;

usb_2_dwc3: dwc3@a800000 {
compatible = "snps,dwc3";
reg = <0 0x0a800000 0 0xcd00>;
interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
iommus = <&apps_smmu 0x20 0>;
snps,dis_u2_susphy_quirk;
snps,dis_enblslpm_quirk;
phys = <&usb_2_hsphy>, <&usb_2_ssphy>;
phy-names = "usb2-phy", "usb3-phy";
};
};

pdc: interrupt-controller@b220000 {
compatible = "qcom,sm8250-pdc", "qcom,pdc";
reg = <0 0x0b220000 0 0x30000>, <0 0x17c000f0 0 0x60>;
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