mmc: core: Increase the timeout period of the ACMD41 command
authorFelix Qin <xiaokeqinhealth@126.com>
Mon, 29 Apr 2024 07:19:55 +0000 (15:19 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Fri, 3 May 2024 12:28:27 +0000 (14:28 +0200)
commitef65b1fdd1f808f8b796182e2a117196de66e941
treef6cd0b594d049da74fd001fdd95f3fe27bec8958
parent3ae4f2657baac88d8b78d26402f5ee76924cb47f
mmc: core: Increase the timeout period of the ACMD41 command

Extensive testing has shown that some specific SD cards require an
increased command timeout to be successfully initialized.

More info:
Platform: Rockchip SoC + DW Multimedia host Controller
SD card: Xvv microSD CMH34A17TMA12 (Made in Korea)
Note: The SD card is custom-made by the customer in collaboration
with the wafer foundry.

Signed-off-by: Felix Qin <xiaokeqinhealth@126.com>
Acked-by: Avri Altman <avri.altman@wdc.com>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/20240429071955.163282-1-xiaokeqinhealth@126.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/core/sd_ops.c