imx: kernel: add USB storage boot support

Enable BLK_DEV_SD and USB_STORAGE so that rootfs can be on a USB Mass
Storage device.

This adds 23KiB to the compressed kernel size

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
This commit is contained in:
Tim Harvey 2023-02-23 15:24:18 -08:00 committed by Christian Lamparter
parent ec4d63ffb3
commit 6d41da8b7e
1 changed files with 2 additions and 0 deletions

View File

@ -41,6 +41,7 @@ CONFIG_ATAGS=y
CONFIG_AUTO_ZRELADDR=y
CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_PM=y
CONFIG_CACHE_L2X0=y
CONFIG_CLKSRC_IMX_GPT=y
@ -420,6 +421,7 @@ CONFIG_USB_MXS_PHY=y
CONFIG_USB_OTG=y
CONFIG_USB_PHY=y
CONFIG_USB_ROLE_SWITCH=y
CONFIG_USB_STORAGE=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ULPI_BUS=y
CONFIG_USE_OF=y