diff options
| author |   Dmitry Lifshitz <lifshitz@compulab.co.il> | 2015-12-01 20:03:15 +0200 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2015-12-03 08:20:14 -0800 |
| commit | ed7ce764ed8ec62fb4580aa74d412ce33c1d3b52 (patch) | |
| tree | fb21a7ee5174ca597e123341c6e1932d253ca579 /arch/arm/boot/dts/am57xx-sbc-am57x.dts | |
| parent | ARM: dts: am57xx: cl-som-am57x: add MMC1 support (diff) | |
| download | linux-dev-ed7ce764ed8ec62fb4580aa74d412ce33c1d3b52.tar.xz linux-dev-ed7ce764ed8ec62fb4580aa74d412ce33c1d3b52.zip | |
ARM: dts: am57xx: sbc-am57x: add usb vbus pinmux
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>
Diffstat (limited to 'arch/arm/boot/dts/am57xx-sbc-am57x.dts')
| -rw-r--r-- | arch/arm/boot/dts/am57xx-sbc-am57x.dts | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am57xx-sbc-am57x.dts b/arch/arm/boot/dts/am57xx-sbc-am57x.dts index 93852e278d1e..17a1972ba821 100644 --- a/arch/arm/boot/dts/am57xx-sbc-am57x.dts +++ b/arch/arm/boot/dts/am57xx-sbc-am57x.dts @@ -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>; +}; |