mirror of
https://xff.cz/git/u-boot/
synced 2025-09-01 08:42:12 +02:00
81b1b97476
U-Boot has terrible support for SPL stage regulators setup needed for sdmmc0 to work on Quartz64-A. We avoid all the regulator setup dance by using pwren pinmux on sdmmc0 in U-Boot and we achieve the needed polarity for the enable pin (active low) via a new CONFIG_MMC_DW_PWREN_POLARITY config property. Signed-off-by: Ondrej Jirman <megi@xff.cz>