diff --git a/qcom/yupik-rumi.dtsi b/qcom/yupik-rumi.dtsi index 3d00135b89f8..a7544916452f 100644 --- a/qcom/yupik-rumi.dtsi +++ b/qcom/yupik-rumi.dtsi @@ -10,6 +10,31 @@ wdog: qcom,wdt@17c10000 { status = "disabled"; }; + + usb_emu_phy_0: usb_emu_phy@a720000 { + compatible = "qcom,usb-emu-phy"; + reg = <0x0a720000 0x9500>; + + qcom,emu-init-seq = <0xffff 0x4 + 0xfff0 0x4 + 0x100000 0x20 + 0x0 0x20 + 0x101f0 0x20 + 0x100000 0x3c + 0x0 0x3c + 0x10060 0x3c + 0x0 0x4>; + }; + +}; + +&usb0 { + /delete-property/ extcon; + dwc3@a600000 { + usb-phy = <&usb_emu_phy_0>, <&usb_nop_phy>; + maximum-speed = "high-speed"; + dr_mode = "peripheral"; + }; }; &ufsphy_mem { diff --git a/qcom/yupik-usb.dtsi b/qcom/yupik-usb.dtsi new file mode 100644 index 000000000000..0d8f7d16b223 --- /dev/null +++ b/qcom/yupik-usb.dtsi @@ -0,0 +1,68 @@ +#include + +&soc { + /* Primary USB port related controller */ + usb0: ssusb@a600000 { + compatible = "qcom,dwc-usb3-msm"; + reg = <0xa600000 0x100000>; + reg-names = "core_base"; + + #address-cells = <1>; + #size-cells = <1>; + ranges; + + interrupts-extended = <&pdc 14 IRQ_TYPE_EDGE_RISING>, + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 15 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "dp_hs_phy_irq", "pwr_event_irq", + "ss_phy_irq", "dm_hs_phy_irq"; + qcom,use-pdc-interrupts; + + USB3_GDSC-supply = <&gcc_usb30_prim_gdsc>; + clocks = <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>; + clock-names = "core_clk", "iface_clk", "bus_aggr_clk", + "utmi_clk", "sleep_clk"; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + reset-names = "core_reset"; + + qcom,core-clk-rate = <200000000>; + qcom,core-clk-rate-hs = <66666667>; + qcom,num-gsi-evt-buffs = <0x3>; + qcom,gsi-reg-offset = + <0x0fc /* GSI_GENERAL_CFG */ + 0x110 /* GSI_DBL_ADDR_L */ + 0x120 /* GSI_DBL_ADDR_H */ + 0x130 /* GSI_RING_BASE_ADDR_L */ + 0x144 /* GSI_RING_BASE_ADDR_H */ + 0x1a4>; /* GSI_IF_STS */ + qcom,dwc-usb3-msm-tx-fifo-size = <21288>; + + dwc3@a600000 { + compatible = "snps,dwc3"; + reg = <0xa600000 0xcd00>; + interrupts = ; + linux,sysdev_is_parent; + snps,disable-clk-gating; + snps,has-lpm-erratum; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,is-utmi-l1-suspend; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,dis_u2_susphy_quirk; + snps,ssp-u3-u0-quirk; + tx-fifo-resize; + maximum-speed = "super-speed"; + dr_mode = "otg"; + }; + }; + + usb_nop_phy: usb_nop_phy { + compatible = "usb-nop-xceiv"; + }; +}; diff --git a/qcom/yupik.dtsi b/qcom/yupik.dtsi index b94c29bff362..838e6ceccece 100644 --- a/qcom/yupik.dtsi +++ b/qcom/yupik.dtsi @@ -930,3 +930,5 @@ compatible = "regulator-fixed"; status = "ok"; }; + +#include "yupik-usb.dtsi"