On Mon, Apr 28, 2014 at 05:01:27PM +0300, Roger Quadros wrote:
> Add USB pinmux information and USB modes
> for the USB controllers.
>
> Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Reviewed-by: Felipe Balbi <balbi@xxxxxx>
> ---
> arch/arm/boot/dts/dra7-evm.dts | 24 ++++++++++++++++++++++++
> 1 file changed, 24 insertions(+)
>
> diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
> index 5babba0..1d77815 100644
> --- a/arch/arm/boot/dts/dra7-evm.dts
> +++ b/arch/arm/boot/dts/dra7-evm.dts
> @@ -93,6 +93,18 @@
> 0x24c (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */
> >;
> };
> +
> + usb1_pins: pinmux_usb1_pins {
> + pinctrl-single,pins = <
> + 0x280 0xc0000 /* usb1_drvvbus, SLOW_SLEW | PULLUPEN | MODE0 */
> + >;
> + };
> +
> + usb2_pins: pinmux_usb2_pins {
> + pinctrl-single,pins = <
> + 0x284 0xc0000 /* usb2_drvvbus, SLOW_SLEW | PULLUPEN | MODE0 */
> + >;
> + };
> };
>
> &i2c1 {
> @@ -273,3 +285,15 @@
> &cpu0 {
> cpu0-supply = <&smps123_reg>;
> };
> +
> +&usb1 {
> + dr_mode = "peripheral";
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb1_pins>;
> +};
> +
> +&usb2 {
> + dr_mode = "host";
> + pinctrl-names = "default";
> + pinctrl-0 = <&usb2_pins>;
> +};
> --
> 1.8.3.2
>
--
balbi
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