diff options
| author | Frank Li <Frank.Li@nxp.com> | 2020-02-18 13:23:16 -0600 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2020-02-21 13:58:07 -0600 |
| commit | 37bdd12015a7d26d86c029b850afefda1af6ecbb (patch) | |
| tree | 6e67a93aa1ab40655d8eb726bd6ae018feeb40a9 /arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | |
| parent | 87cbc83370946fb691ad270ec588a5d8afd878fd (diff) | |
MLK-23346-2 DXL: enable second USB controller
basic host and peripheral work
Reviewed-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8dxl-evk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index 45f12bf67c70..6b10944aa57c 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -377,6 +377,21 @@ status = "okay"; }; +&usbphy2 { + status = "okay"; +}; + +&usbotg2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg2>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; @@ -385,7 +400,12 @@ fsl,pins = < IMX8DXL_COMP_CTL_GPIO_1V8_3V3_GPIORHB_PAD 0x000514a0 IMX8DXL_USB_SS3_TC0_LSIO_GPIO4_IO03 0x00000021 - IMX8DXL_USB_SS3_TC1_LSIO_GPIO4_IO04 0x00000021 + >; + }; + + pinctrl_usbotg2: otg2 { + fsl,pins = < + IMX8DXL_USB_SS3_TC1_CONN_USB_OTG2_PWR 0x00000021 >; }; |