Enable 2 USB nodes on i.MX8ULP evk board.
Signed-off-by: Xu Yang <xu.yang_2@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8ulp-evk.dts | 54 +++++++++++++++++++
1 file changed, 54 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8ulp-evk.dts b/arch/arm64/boot/dts/freescale/imx8ulp-evk.dts
index 69dd8e31027c..08fadfe47785 100644
--- a/arch/arm64/boot/dts/freescale/imx8ulp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8ulp-evk.dts
@@ -135,6 +135,46 @@ pcal6408: gpio@21 {
};
};
+&usbotg1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_otgid1>;
+ dr_mode = "otg";
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+ over-current-active-low;
+ status = "okay";
+};
+
+&usbphy1 {
+ status = "okay";
+ fsl,tx-d-cal = <110>;
+};
+
+&usbmisc1 {
+ status = "okay";
+};
+
+&usbotg2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_otgid2>;
+ dr_mode = "otg";
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+ over-current-active-low;
+ status = "okay";
+};
+
+&usbphy2 {
+ status = "okay";
+ fsl,tx-d-cal = <110>;
+};
+
+&usbmisc2 {
+ status = "okay";
+};
+
&usdhc0 {
pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
pinctrl-0 = <&pinctrl_usdhc0>;
@@ -224,6 +264,20 @@ MX8ULP_PAD_PTE13__LPI2C7_SDA 0x20
>;
};
+ pinctrl_otgid1: usb1grp {
+ fsl,pins = <
+ MX8ULP_PAD_PTF2__USB0_ID 0x10003
+ MX8ULP_PAD_PTF4__USB0_OC 0x10003
+ >;
+ };
+
+ pinctrl_otgid2: usb2grp {
+ fsl,pins = <
+ MX8ULP_PAD_PTD23__USB1_ID 0x10003
+ MX8ULP_PAD_PTF6__USB1_OC 0x10003
+ >;
+ };
+
pinctrl_usdhc0: usdhc0grp {
fsl,pins = <
MX8ULP_PAD_PTD1__SDHC0_CMD 0x3
--
2.34.1
