diff mbox series

[v4,4/4] arm64: dts: imx8mp-evk: enable usb1 as host mode

Message ID 1601656238-22232-5-git-send-email-jun.li@nxp.com (mailing list archive)
State New, archived
Headers show
Series add NXP imx8mp usb support | expand

Commit Message

Jun Li Oct. 2, 2020, 4:30 p.m. UTC 
Enable usb host port with type-A connector on imx8mp-evk board.

Signed-off-by: Li Jun <jun.li@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

Comments

Krzysztof Kozłowski Oct. 3, 2020, 11:01 a.m. UTC | #1 
On Fri, 2 Oct 2020 at 18:36, Li Jun <jun.li@nxp.com> wrote:
>
> Enable usb host port with type-A connector on imx8mp-evk board.
>
> Signed-off-by: Li Jun <jun.li@nxp.com>
> ---
>  arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 21 +++++++++++++++++++++
>  1 file changed, 21 insertions(+)

Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index 432c1a7..0cb3b16 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -176,6 +176,21 @@ 
 	};
 };
 
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb1_vbus>;
+	dr_mode = "host";
+	status = "okay";
+};
+
 &usdhc2 {
 	assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
 	assigned-clock-rates = <400000000>;
@@ -276,6 +291,12 @@ 
 		>;
 	};
 
+	pinctrl_usb1_vbus: usb1grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO14__HSIOMIX_usb2_OTG_PWR	0x19
+		>;
+	};
+
 	pinctrl_usdhc2: usdhc2grp {
 		fsl,pins = <
 			MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK	0x190