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

Commit dd4051bd authored by Florian Vaussard's avatar Florian Vaussard Committed by Tony Lindgren
Browse files

ARM: dts: omap3-overo: Add HSUSB PHY 



Add the High-Speed USB PHY.

Signed-off-by: default avatarFlorian Vaussard <florian.vaussard@epfl.ch>
Acked-by: default avatarRoger Quadros <rogerq@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 94647a30

arch/arm/boot/dts/omap3-overo-base.dtsi

+44 −0
Original line number Diff line number Diff line
@@ -30,6 +30,24 @@ 
		ti,codec = <&twl_audio>;

	};



	/* HS USB Port 2 Power */

	hsusb2_power: hsusb2_power_reg {

		compatible = "regulator-fixed";

		regulator-name = "hsusb2_vbus";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		gpio = <&gpio6 8 0>;				/* gpio_168: vbus enable */

		startup-delay-us = <70000>;

		enable-active-high;

	};



	/* HS USB Host PHY on PORT 2 */

	hsusb2_phy: hsusb2_phy {

		compatible = "usb-nop-xceiv";

		reset-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>;	/* gpio_183 */

		vcc-supply = <&hsusb2_power>;

	};



	/* Regulator to trigger the nPoweron signal of the Wifi module */

	w3cbw003c_npoweron: regulator-w3cbw003c-npoweron {

		compatible = "regulator-fixed";
@@ -64,6 +82,11 @@ 
};



&omap3_pmx_core {

	pinctrl-names = "default";

	pinctrl-0 = <

			&hsusb2_pins

	>;



	uart2_pins: pinmux_uart2_pins {

		pinctrl-single,pins = <

			OMAP3_CORE1_IOPAD(0x216c, PIN_INPUT | MUX_MODE1)	/* mcbsp3_dx.uart2_cts */
@@ -116,6 +139,19 @@ 
			OMAP3_CORE1_IOPAD(0x219c, PIN_OUTPUT | MUX_MODE4)		/* uart3_rts_sd.gpio_164 */

		>;

	};



	hsusb2_pins: pinmux_hsusb2_pins {

		pinctrl-single,pins = <

			OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi1_cs3.hsusb2_data2 */

			OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_clk.hsusb2_data7 */

			OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_simo.hsusb2_data4 */

			OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_somi.hsusb2_data5 */

			OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs0.hsusb2_data6 */

			OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */

			OMAP3_CORE1_IOPAD(0x21be, PIN_OUTPUT | MUX_MODE4)		/* i2c2_scl.gpio_168 */

			OMAP3_CORE1_IOPAD(0x21c0, PIN_OUTPUT | MUX_MODE4)		/* i2c2_sda.gpio_183 */

		>;

	};

};



&i2c1 {
@@ -177,6 +213,14 @@ 
	power = <50>;

};



&usbhshost {

	port2-mode = "ehci-phy";

};



&usbhsehci {

	phys = <0 &hsusb2_phy>;

};



&uart2 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart2_pins>;

arch/arm/boot/dts/omap3-overo-storm.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -10,6 +10,22 @@ 
#include "omap3-overo-base.dtsi"



&omap3_pmx_core2 {

	pinctrl-names = "default";

	pinctrl-0 = <

			&hsusb2_2_pins

	>;



	hsusb2_2_pins: pinmux_hsusb2_2_pins {

		pinctrl-single,pins = <

			OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)		/* etk_d10.hsusb2_clk */

			OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)		/* etk_d11.hsusb2_stp */

			OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d12.hsusb2_dir */

			OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d13.hsusb2_nxt */

			OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d14.hsusb2_data0 */

			OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d15.hsusb2_data1 */

		>;

	};



	w3cbw003c_2_pins: pinmux_w3cbw003c_2_pins {

		pinctrl-single,pins = <

			OMAP3630_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4)		/* etk_d2.gpio_16 */

arch/arm/boot/dts/omap3-overo.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -10,6 +10,22 @@ 
#include "omap3-overo-base.dtsi"



&omap3_pmx_core2 {

	pinctrl-names = "default";

	pinctrl-0 = <

			&hsusb2_2_pins

	>;



	hsusb2_2_pins: pinmux_hsusb2_2_pins {

		pinctrl-single,pins = <

			OMAP3430_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)		/* etk_d10.hsusb2_clk */

			OMAP3430_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3)		/* etk_d11.hsusb2_stp */

			OMAP3430_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d12.hsusb2_dir */

			OMAP3430_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d13.hsusb2_nxt */

			OMAP3430_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d14.hsusb2_data0 */

			OMAP3430_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* etk_d15.hsusb2_data1 */

		>;

	};



	w3cbw003c_2_pins: pinmux_w3cbw003c_2_pins {

		pinctrl-single,pins = <

			OMAP3430_CORE2_IOPAD(0x25e0, PIN_OUTPUT | MUX_MODE4)		/* etk_d2.gpio_16 */