Jukka Laitinen 1071934350 arch/arm/src/stm32h7/stm32_sdmmc.c: Fixes for IDMA transfer and cache usage
This simplifies the sdmmc driver when the IDMA is in use. There is no need to mix
IDMA and interrupt based transfers; instead, when making unaligned data tranfers,
just make IDMA into an internal aligned buffer and then copy the data.

Signed-off-by: Jukka Laitinen <jukka.laitinen@intel.com>
2020-05-14 17:31:33 -06:00
..
2020-04-26 07:43:37 -06:00