3 commits

Author	SHA1	Message	Date
Ivan Grokhotkov	bbbdec24d9	sdspi: handle error flags for R3/R7 responses ... Previously error flags were only handled for R1 responses. This change moves error handling into a separate function and calls it for R1/R3/R7.	2018-03-30 18:49:42 +08:00
Ivan Grokhotkov	269486ca4d	sdspi: use response timeout passed from upper layer ... Previously SDSPI host driver would rely on retry count when waiting for the card to read or write data. This caused different timeout times depending on CPU frequency and card clock frequency. In practice, card performance does not depend on these two factors. This change uses timeout_ms field of sdmmc_command_t introduced previously for SDMMC host. Fixes https://esp32.com/viewtopic.php?f=2&t=3440&p=16037 and similar issues related to SDSPI timeouts.	2017-12-11 11:07:08 +08:00
Dmitry Yakovlev	e5bb45f381	driver: SD protocol driver for SPI peripheral	2017-07-20 13:43:07 +08:00