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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2013-06-06 14:35:48 (GMT) |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-06-06 15:48:14 (GMT) |
| commit | b9ec2744128d0940342b236e9018614ba8848118 (patch) | |
| tree | 6c3af6dedf03955f6f584364e7ac57288d6105c4 /drivers/mmc/host/atmel-mci-regs.h | |
| parent | e83b7a8acc420923cbe8a30901d9eb60677f54fb (diff) | |
| download | linux-fsl-qoriq-b9ec2744128d0940342b236e9018614ba8848118.tar.xz | |
mmc: tmio: reset the controller after power-up
This fixes two reported problems:
1. after a system resume the controller isn't functioning until a command
runs on a timeout and a controller reset is performed.
2. if a card is ejected during a running write operation, its re-insertion
isn't detected.
Reported-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Reported-by: Nguyen Hong Ky <nh-ky@jinso.co.jp>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Tested-by: Nguyen Viet Dung <nv-dung@jinso.co.jp>
Tested-by: Nguyen Hong Ky <nh-ky@jinso.co.jp>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/atmel-mci-regs.h')
0 files changed, 0 insertions, 0 deletions