u-boot.git/drivers/mmc/mmc_bootdev.c, branch v2024.04

bootstd: Use bootdev instead of bootdevice

2023-07-16T15:13:17Z

It seems better to call this a 'bootdev' since this is name used in the documentation. The older 'Bootdevice' name is no-longer used and may cause confusion with the 'bootdevice' environment variable. Update throughout to use bootdev. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

bootstd: Add a new pre-scan priority for bootdevs

2023-01-23T23:11:41Z

We need extensions to be set up before we start trying to boot any of the bootdevs. Add a new priority before all the others for tht sort of thing. Also add a 'none' option, so that the first one is not 0. While we are here, comment enum bootdev_prio_t fully and expand the test for the 'bootdev hunt' command. Signed-off-by: Simon Glass

bootstd: Add an MMC hunter

2023-01-23T23:11:40Z

Add a hunter for MMC. This doesn't do anything at present, since MMC is currently set up when U-Boot starts. If MMC moves to lazy init then we can add a hunter function. Signed-off-by: Simon Glass

bootstd: Add a default method to get bootflows

2023-01-23T23:11:39Z

The code in these functions turns out to often be the same. Add a default get_bootflow() function and allow the drivers to select it by setting the method to NULL. This saves a little code space. Signed-off-by: Simon Glass

bootstd: mmc: Add a bootdev driver

2022-04-25T14:00:04Z

Add a bootdev driver for MMC. It mostly just calls the bootdev helper function. Add a function to obtain the block device for an MMC controller. Fix up the comment for mmc_get_blk_desc() while we are here. Signed-off-by: Simon Glass