km/kirkwood: enable USB support and the host controller driver
Our kirkwood device embeds a USB host controller that is now used
on some boards. This enables the support of USB and the corresponding
driver.
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
CC: Stefan Roese <sr@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
diff --git a/board/keymile/km_arm/Kconfig b/board/keymile/km_arm/Kconfig
index 4b21db8..6f55cfa 100644
--- a/board/keymile/km_arm/Kconfig
+++ b/board/keymile/km_arm/Kconfig
@@ -58,8 +58,12 @@
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
+ select USB
+ select USB_EHCI_HCD
+ select USB_EHCI_MARVELL
imply CMD_CRAMFS
imply CMD_DIAG
imply FS_CRAMFS
+ imply CMD_USB
endif