kernel-hacking-2024-linux-s.../drivers/mmc
Shaohui Xie 3abc1e8042 mmc: sdhci: restore the enabled dma when do reset all
If dma is enabled, it'll be cleared when reset all is performed, this can
be observed on some platforms, such as P2041 which has a version 2.3
controller, but platform like P4080 which has a version 2.2 controller,
does not suffer this, so we will check if the dma is enabled, we should
restore it after reset all.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-01-12 15:17:17 -05:00
..
card mmc: card: Kill block requests if card is removed 2012-01-11 23:58:44 -05:00
core mmc: core: HS200 mode support for eMMC 4.5 2012-01-12 15:17:15 -05:00
host mmc: sdhci: restore the enabled dma when do reset all 2012-01-12 15:17:17 -05:00
Kconfig
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00