Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 574998b3 authored by Ashish Bhimanpalliwar's avatar Ashish Bhimanpalliwar Committed by Gerrit - the friendly Code Review server
Browse files

ARM: dts: msm: Add USB nodes for Blair 

Add USB nodes to support USB in peripheral mode on
simulation platforms for Blair.

Change-Id: I6c0b1815ce75e8a720720024dc187d0fcc33eceb
parent 5691d2b6

qcom/blair-rumi.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -149,3 +149,10 @@ 
&gcc {

	clocks = <&bi_tcxo>, <&bi_tcxo_ao>, <&sleep_clk>;

};

&usb0 {

	dwc3@4e00000 {

		usb-phy = <&usb_emu_phy_0>, <&usb_nop_phy>;

		maximum-speed = "high-speed";

		dr_mode = "peripheral";

	};

};

qcom/blair-usb.dtsi

0 → 100644
+70 −0
Original line number Diff line number Diff line 
#include <dt-bindings/clock/qcom,gcc-blair.h>



&soc {

	/* Primary USB port related controller */

	usb0: ssusb@4e00000 {

		compatible = "qcom,dwc-usb3-msm";

		reg = <0x4e00000 0x100000>;

		reg-names = "core_base";



		#address-cells = <1>;

		#size-cells = <1>;

		ranges;



		interrupts = <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>,

			<GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>,

			<GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>;

		interrupt-names = "pwr_event_irq", "ss_phy_irq", "hs_phy_irq";



		clocks = <&gcc GCC_USB30_PRIM_MASTER_CLK>,

			<&gcc GCC_SYS_NOC_USB3_PRIM_AXI_CLK>,

			<&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>,

			<&gcc GCC_USB3_PRIM_CLKREF_CLK>,

			<&gcc GCC_USB30_PRIM_SLEEP_CLK>,

			<&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>;

		clock-names = "core_clk", "iface_clk", "bus_aggr_clk",

				"xo", "sleep_clk", "utmi_clk";



		resets = <&gcc GCC_USB30_PRIM_BCR>;

		reset-names = "core_reset";



		USB3_GDSC-supply = <&gcc_usb30_prim_gdsc>;



		qcom,core-clk-rate = <133333333>;

		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>;

		qcom,gsi-disable-io-coherency;



		dwc3@4e00000 {

			compatible = "snps,dwc3";

			reg = <0x4e00000 0xcd00>;

			interrupt-parent = <&intc>;

			interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;

			tx-fifo-resize;

			linux,sysdev_is_parent;

			snps,disable-clk-gating;

			snps,dis_u2_susphy_quirk;

			snps,dis_enblslpm_quirk;

			snps,has-lpm-erratum;

			snps,hird-threshold = /bits/ 8 <0x10>;

			snps,usb3_lpm_capable;

			usb-core-id = <0>;

			maximum-speed = "super-speed";

			dr_mode = "drd";

		};

	};



	usb_nop_phy: usb_nop_phy {

		compatible = "usb-nop-xceiv";

	};



};

qcom/blair.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -3382,6 +3382,7 @@ 
#include "holi-qupv3.dtsi"

#include "display/holi-sde.dtsi"

#include "holi-audio.dtsi"

#include "blair-usb.dtsi"

#include "ipcc-test-holi.dtsi"



&gcc_camss_top_gdsc {