From: Stefan Eichenberger <[email protected]> The iMX95 USB controller is DWC3 based, but the DWC3 core/glue driver was never enabled for this board, therefore enable CONFIG_USB_DWC3, CONFIG_USB_XHCI_DWC3 and CONFIG_USB_DWC3_GENERIC to enable support for USB in U-Boot for the Toradex SMARC iMX95.
Remove the dwc3 nodes from the U-Boot device tree to keep them enabled now that the driver is there. Also enable support for DM_USB_GADGET now that the ui_udc driver supports the driver model. Signed-off-by: Stefan Eichenberger <[email protected]> --- arch/arm/dts/imx95-toradex-smarc-dev-u-boot.dtsi | 8 -------- configs/toradex-smarc-imx95_defconfig | 4 ++++ 2 files changed, 4 insertions(+), 8 deletions(-) diff --git a/arch/arm/dts/imx95-toradex-smarc-dev-u-boot.dtsi b/arch/arm/dts/imx95-toradex-smarc-dev-u-boot.dtsi index e4eda61e5c4..d9fe4abe877 100644 --- a/arch/arm/dts/imx95-toradex-smarc-dev-u-boot.dtsi +++ b/arch/arm/dts/imx95-toradex-smarc-dev-u-boot.dtsi @@ -88,14 +88,6 @@ /delete-property/power-domains; }; -&usb3 { - status = "disabled"; -}; - -&usb3_dwc3 { - status = "disabled"; -}; - &usdhc1 { bootph-pre-ram; }; diff --git a/configs/toradex-smarc-imx95_defconfig b/configs/toradex-smarc-imx95_defconfig index 9abadb0ed1a..0da5fd8407d 100644 --- a/configs/toradex-smarc-imx95_defconfig +++ b/configs/toradex-smarc-imx95_defconfig @@ -165,8 +165,12 @@ CONFIG_FSL_LPUART=y CONFIG_SPI=y CONFIG_DM_THERMAL=y CONFIG_USB=y +CONFIG_DM_USB_GADGET=y CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y CONFIG_USB_EHCI_HCD=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_GENERIC=y CONFIG_USB_HOST_ETHER=y CONFIG_USB_GADGET=y CONFIG_USB_GADGET_MANUFACTURER="Toradex" -- 2.55.0
