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Subject[PATCH v1 5/6] arm64: dts: verdin-imx8mp: add gpio usb-b connector
Date
From: Marcel Ziswiler <marcel.ziswiler@toradex.com>

Add GPIO USB-B connector (gpio-usb-b-connector) functionality using
Verdin USB_1_ID.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---

.../boot/dts/freescale/imx8mp-verdin.dtsi | 20 +++++++++++++------
1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
index 795e02df9f29..6a1890a4b5d8 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
@@ -814,18 +814,26 @@ &usb3_0 {
pinctrl-0 = <&pinctrl_usb_1_oc_n>;
};

-&usb3_phy0 {
- vbus-supply = <&reg_usb1_vbus>;
-};
-
&usb_dwc3_0 {
+ /* dual role only, not full featured OTG */
adp-disable;
dr_mode = "otg";
hnp-disable;
maximum-speed = "high-speed";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usb_1_id>;
+ role-switch-default-mode = "peripheral";
srp-disable;
+ usb-role-switch;
+
+ connector {
+ compatible = "gpio-usb-b-connector", "usb-b-connector";
+ id-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
+ label = "Type-C";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_1_id>;
+ self-powered;
+ type = "micro";
+ vbus-supply = <&reg_usb1_vbus>;
+ };
};

/* Verdin USB_2 */
--
2.36.1
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