[PATCH 1/2] imx8mm_evk: Add an entry for USB boot

[Peng Fan]

On 9/20/2022 8:20 AM, Fabio Estevam wrote:
> Add an entry for USB boot so that U-Boot could be loaded via
> the Serial Download Protocol.
> 
> Signed-off-by: Fabio Estevam <festevam at denx.de>

Reviewed-by: Peng Fan <peng.fan at nxp.com>

> ---
>   board/freescale/imx8mm_evk/spl.c | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/board/freescale/imx8mm_evk/spl.c b/board/freescale/imx8mm_evk/spl.c
> index e2eb1426c8..c827ed5546 100644
> --- a/board/freescale/imx8mm_evk/spl.c
> +++ b/board/freescale/imx8mm_evk/spl.c
> @@ -33,6 +33,8 @@ DECLARE_GLOBAL_DATA_PTR;
>   int spl_board_boot_device(enum boot_device boot_dev_spl)
>   {
>   	switch (boot_dev_spl) {
> +	case USB_BOOT:
> +		return BOOT_DEVICE_BOARD;
>   	case SD2_BOOT:
>   	case MMC2_BOOT:
>   		return BOOT_DEVICE_MMC1;