diff options
Diffstat (limited to 'target/linux/imx6/patches-5.4/006-v5.8-ARM-dts-imx6qdl-gw552x-add-USB-OTG-support.patch')
| -rw-r--r-- | target/linux/imx6/patches-5.4/006-v5.8-ARM-dts-imx6qdl-gw552x-add-USB-OTG-support.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/target/linux/imx6/patches-5.4/006-v5.8-ARM-dts-imx6qdl-gw552x-add-USB-OTG-support.patch b/target/linux/imx6/patches-5.4/006-v5.8-ARM-dts-imx6qdl-gw552x-add-USB-OTG-support.patch new file mode 100644 index 0000000000..b0ac409f7e --- /dev/null +++ b/target/linux/imx6/patches-5.4/006-v5.8-ARM-dts-imx6qdl-gw552x-add-USB-OTG-support.patch @@ -0,0 +1,50 @@ +From 957743b79b1ebb710f5498b61a212cebc302e685 Mon Sep 17 00:00:00 2001 +From: Tim Harvey <tharvey@gateworks.com> +Date: Wed, 29 Apr 2020 08:22:35 -0700 +Subject: [PATCH 01/20] ARM: dts: imx6qdl-gw552x: add USB OTG support + +The GW552x-B board revision adds USB OTG support. + +Enable the device-tree node and configure the OTG_ID pin. + +Signed-off-by: Tim Harvey <tharvey@gateworks.com> +Signed-off-by: Shawn Guo <shawnguo@kernel.org> +--- + arch/arm/boot/dts/imx6qdl-gw552x.dtsi | 14 ++++++++++++++ + 1 file changed, 14 insertions(+) + +diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi +index dc646b7..bb35971 100644 +--- a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi ++++ b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi +@@ -258,6 +258,14 @@ + status = "okay"; + }; + ++&usbotg { ++ vbus-supply = <®_5p0v>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pinctrl_usbotg>; ++ disable-over-current; ++ status = "okay"; ++}; ++ + &wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; +@@ -359,6 +367,12 @@ + >; + }; + ++ pinctrl_usbotg: usbotggrp { ++ fsl,pins = < ++ MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x13059 ++ >; ++ }; ++ + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT8__WDOG1_B 0x1b0b0 +-- +2.7.4 + |