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bootstd: sata: Add bootstd support for ahci sata

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Add ahci sata bootdev and corresponding hunting function.

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Tony Dinh 2023-10-11 13:26:42 -07:00 • committed by Tom Rini
parent 7a790f018a
commit a7527fbbf2
5 changed files with 113 additions and 5 deletions
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16
boot/bootmeth_script.c
View file

@ -188,12 +188,20 @@ static int script_boot(struct udevice *dev, struct bootflow *bflow)
{
struct blk_desc *desc = dev_get_uclass_plat(bflow->blk);
ulong addr;
int ret;
int ret = 0;
if (desc->uclass_id == UCLASS_USB)
if (desc->uclass_id == UCLASS_USB) {
ret = env_set("devtype", "usb");
else
ret = env_set("devtype", blk_get_devtype(bflow->blk));
} else {
/* If the uclass is AHCI, but the driver is ATA
* (not scsi), set devtype to sata
*/
if (IS_ENABLED(CONFIG_SATA) &&
desc->uclass_id == UCLASS_AHCI)
ret = env_set("devtype", "sata");
else
ret = env_set("devtype", blk_get_devtype(bflow->blk));
}
if (!ret)
ret = env_set_hex("devnum", desc->devnum);
if (!ret)