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Commit 6e8bf32d authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Add USB nodes for Shima"

parents b851d4e7 0f4eb65a
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+23 −0
Original line number Diff line number Diff line
@@ -10,4 +10,27 @@
	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 {
	dwc3@a600000 {
		usb-phy = <&usb_emu_phy_0>, <&usb_nop_phy>;
		maximum-speed = "high-speed";
		dr_mode = "peripheral";
	};
};

qcom/shima-usb.dtsi

0 → 100644
+67 −0
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#include <dt-bindings/clock/qcom,gcc-shima.h>

&soc {
	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 = <27696>;

		dwc3@a600000 {
			compatible = "snps,dwc3";
			reg = <0xa600000 0xd93c>;
			interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
			linux,sysdev_is_parent;
			snps,disable-clk-gating;
			snps,has-lpm-erratum;
			snps,hird-threshold = /bits/ 8 <0x10>;
			snps,dis-u1-entry-quirk;
			snps,dis-u2-entry-quirk;
			snps,dis_u2_susphy_quirk;
			snps,dis_enblslpm_quirk;
			tx-fifo-resize;
			maximum-speed = "super-speed-plus";
			dr_mode = "otg";
		};
	};

	usb_nop_phy: usb_nop_phy {
		compatible = "usb-nop-xceiv";
	};

};
+1 −0
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@@ -874,6 +874,7 @@
#include "shima-stub-regulator.dtsi"
#include "shima-gdsc.dtsi"
#include "shima-ion.dtsi"
#include "shima-usb.dtsi"

&gcc_pcie_0_gdsc {
	status = "ok";