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4 Commits

Author SHA1 Message Date
Armando
6102cfdd27 sdmmc: in/out phase adapted to esp32 and esp32s3 2023-04-24 03:45:29 +00:00
Ivan Grokhotkov
5b18007d92 sdmmc: I/O phase adjustments 
1. Fix incorrect meaning of SDMMC.clock bits, synchronize the names
   with the TRM.
2. Choose input and output phases to satisfy typical timing
   requirements.
3. Move use_hold_reg setting into the host driver, since it is related
   to timing.

Closes https://github.com/espressif/esp-idf/issues/8521
Related to https://github.com/espressif/esp-idf/issues/8257
 2023-04-24 03:45:29 +00:00
Ivan Grokhotkov
7524f40b21
sdmmc: keep clock enabled for the duration of ACMD41 
SD specification requires that card clock is not disabled until the
card is idle, following ACMD41 command.
 2023-03-27 14:09:02 +02:00
laokaiyao
f27cd67c00 driver: pack peripherals 2023-02-02 18:19:58 +08:00