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spl: net: dm: usb: bind the gadget before attempting to load the image

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If DM_USB_GADGET is used, the usb ethernet gadget driver must be bound to a
controller before the image can be downloaded over the network.
In u-boot this can be done with the bind command. In SPL it must be done
programmatically.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Jean-Jacques Hiblot 2018-12-04 11:30:48 +01:00 committed by Marek Vasut
parent 9a1dde58f5
commit 0f46fb58a2
1 changed files with 3 additions and 1 deletions
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4
common/spl/spl_net.c
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@ -85,7 +85,9 @@ int spl_net_load_image_usb(struct spl_image_info *spl_image,
struct spl_boot_device *bootdev)
{
bootdev->boot_device_name = "usb_ether";
#if CONFIG_IS_ENABLED(DM_USB_GADGET)
usb_ether_init();
#endif
return spl_net_load_image(spl_image, bootdev);
}
SPL_LOAD_IMAGE_METHOD("USB eth", 0, BOOT_DEVICE_USBETH, spl_net_load_image_usb);