Files
u-boot/drivers
Yuezhang.Mo@sony.com 37e1362efc mmc: sdhci: skip cache invalidation if DMA is not used
If DMA(SDMA or ADMA) is not used, the cache invalidation
after reading is no need, should be skipped. Otherwise
U-Boot may hang at the cache invalidation.

Found this issue and tested this fix on DragonBoard 410c.

Fixes: commit 4155ad9aac ("mmc: sdhci: fix missing cache invalidation after reading by DMA")

Signed-off-by: Yuezhang.Mo <Yuezhang.Mo@sony.com>
Reviewed-by: Andy Wu <Andy.Wu@sony.com>
2021-02-19 15:03:25 +08:00
..
2021-02-07 19:22:54 +01:00
2021-01-05 16:20:26 -05:00
2020-12-18 20:32:21 -07:00
2021-01-23 11:30:31 +01:00
2020-11-06 10:18:20 +08:00