arch/arm/imx-common/spl.c · 54e4fcfa3c749a789192e83740a53234182f4ca3 · Florian Mayer / u-boot

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Forked from KED Software Projects / Miscellaneous / KED U-Boot Fork

49536 commits behind the upstream repository.

8 years ago

54e4fcfa

ARM: mx6: add MMC2 boot device detection support in SPL · 54e4fcfa

Marcin Niestroj authored 8 years ago and

Stefano Babic committed 8 years ago


Check BOOT_CFG2[3:4] to determine which SD/MMC port is selected to boot
from. If MMC2 is selected return BOOT_DEVICE_MMC2. In all other cases
return BOOT_DEVICE_MMC1, as we do not have corresponding macro for MMC3
and MMC4.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>

54e4fcfa

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ARM: mx6: add MMC2 boot device detection support in SPL

Marcin Niestroj authored 8 years ago and

Stefano Babic committed 8 years ago


Check BOOT_CFG2[3:4] to determine which SD/MMC port is selected to boot
from. If MMC2 is selected return BOOT_DEVICE_MMC2. In all other cases
return BOOT_DEVICE_MMC1, as we do not have corresponding macro for MMC3
and MMC4.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>

spl.c 2.33 KiB