[PATCH 1/7] ARM: imx: Enable USB ethernet on i.MX8M Plus DHCOM

Marek Vasut marex at denx.de
Fri Aug 12 22:41:49 CEST 2022


Enable both USB CDC ethernet and USB host ethernet on i.MX8M Plus DHCOM.
This is useful for bringing up systems without ethernet plug, but with
either USB host or gadget plug.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Fabio Estevam <festevam at denx.de>
Cc: Peng Fan <peng.fan at nxp.com>
Cc: Stefano Babic <sbabic at denx.de>
Cc: uboot-imx <uboot-imx at nxp.com>
---
 configs/imx8mp_dhcom_pdk2_defconfig | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/configs/imx8mp_dhcom_pdk2_defconfig b/configs/imx8mp_dhcom_pdk2_defconfig
index f3b69070698..2ea5c9a2b1b 100644
--- a/configs/imx8mp_dhcom_pdk2_defconfig
+++ b/configs/imx8mp_dhcom_pdk2_defconfig
@@ -86,6 +86,7 @@ CONFIG_MD5SUM_VERIFY=y
 CONFIG_CMD_MEMTEST=y
 CONFIG_CMD_SHA1SUM=y
 CONFIG_SHA1SUM_VERIFY=y
+CONFIG_CMD_BIND=y
 CONFIG_CMD_CLK=y
 CONFIG_CMD_DFU=y
 CONFIG_CMD_FUSE=y
@@ -239,20 +240,23 @@ CONFIG_DM_THERMAL=y
 CONFIG_IMX_TMU=y
 CONFIG_USB=y
 # CONFIG_SPL_DM_USB is not set
+CONFIG_DM_USB_GADGET=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_DWC3=y
 CONFIG_USB_XHCI_DWC3_OF_SIMPLE=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_DWC3=y
-# CONFIG_USB_DWC3_GADGET is not set
 CONFIG_USB_DWC3_GENERIC=y
 CONFIG_USB_STORAGE=y
+CONFIG_USB_HOST_ETHER=y
+CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_GADGET_MANUFACTURER="DH electronics"
 CONFIG_USB_GADGET_VENDOR_NUM=0x0525
 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
-CONFIG_CI_UDC=y
 CONFIG_SDP_LOADADDR=0x0
 CONFIG_USB_FUNCTION_ACM=y
+CONFIG_USB_ETHER=y
+CONFIG_USB_ETH_CDC=y
 CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT_OVERLAY=y
-- 
2.35.1



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