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ARM: dts: am57xx: sbc-am57x: add usb vbus pinmux

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usb1_drvvbus pin is used to Drive-VBUS enable to external charge
pump/power switch.

Add a pinmux for that pin.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Dmitry Lifshitz 2015-12-01 20:03:15 +02:00 committed by Tony Lindgren
parent 00d0e46a78
commit ed7ce764ed
1 changed files with 11 additions and 0 deletions
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11
arch/arm/boot/dts/am57xx-sbc-am57x.dts
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@ -37,6 +37,12 @@
DRA7XX_CORE_IOPAD(0x377c, PIN_INPUT | MUX_MODE14) /* mmc1_sdwp.gpio6_28 */
>;
};
usb1_pins: pinmux_usb1_pins {
pinctrl-single,pins = <
DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
>;
};
};
&uart3 {
@ -59,3 +65,8 @@
cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio6 28 GPIO_ACTIVE_HIGH>;
};
&usb1 {
pinctrl-names = "default";
pinctrl-0 = <&usb1_pins>;
};