imx: boot_mode: add USB_BOOT entry

Add USB_BOOT entry.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>

diff --git a/arch/arm/include/asm/mach-imx/boot_mode.h b/arch/arm/include/asm/mach-imx/boot_mode.h
index a8239f2f7a51c78ca8240d6883fca04b61c807d1..e3ed046b251185219fb3a0f6f8f97a2df6177482 100644 (file)
--- a/arch/arm/include/asm/mach-imx/boot_mode.h
+++ b/arch/arm/include/asm/mach-imx/boot_mode.h
@@ -26,6 +26,7 @@ enum boot_device {
        MMC4_BOOT,
        NAND_BOOT,
        QSPI_BOOT,
+       USB_BOOT,
        UNKNOWN_BOOT,
        BOOT_DEV_NUM = UNKNOWN_BOOT,
 };