From f9908c178c273728166ccc21544821a42015f81d Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 23 Aug 2014 10:11:26 +0100 Subject: ARM: dts: hummingboard/cubox-i: add USB OC pinctrl configuration Hummingboard has no over current hardware, so disable the over current detection for both ports. Cubox-i has over current hardware, so appropriately configure this. Signed-off-by: Russell King Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl-cubox-i.dtsi | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'arch/arm/boot/dts/imx6qdl-cubox-i.dtsi') diff --git a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi index e8e781656b3f..298d0fdf8ebe 100644 --- a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi +++ b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi @@ -130,16 +130,23 @@ fsl,pins = ; }; + pinctrl_cubox_i_usbh1: cubox-i-usbh1 { + fsl,pins = ; + }; + pinctrl_cubox_i_usbh1_vbus: cubox-i-usbh1-vbus { fsl,pins = ; }; - pinctrl_cubox_i_usbotg_id: cubox-i-usbotg-id { + pinctrl_cubox_i_usbotg: cubox-i-usbotg { /* - * The Cubox-i pulls this low, but as it's pointless + * The Cubox-i pulls ID low, but as it's pointless * leaving it as a pull-up, even if it is just 10uA. */ - fsl,pins = ; + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059 + MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b0 + >; }; pinctrl_cubox_i_usbotg_vbus: cubox-i-usbotg-vbus { @@ -173,13 +180,15 @@ }; &usbh1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cubox_i_usbh1>; vbus-supply = <®_usbh1_vbus>; status = "okay"; }; &usbotg { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_cubox_i_usbotg_id>; + pinctrl-0 = <&pinctrl_cubox_i_usbotg>; vbus-supply = <®_usbotg_vbus>; status = "okay"; }; -- cgit v1.2.3