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| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2016-11-04 18:18:08 +0300 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2016-11-16 07:30:17 +0300 |
| commit | a9003dc641cf881992897585392567811652de09 (patch) | |
| tree | 7830d735335d48c2de2f8acf433cb95c20bfc69d /drivers/mmc/sunxi_mmc.c | |
| parent | 29e0cfb4f77f7aa369136302cee14a91e22dca71 (diff) | |
| download | u-boot-a9003dc641cf881992897585392567811652de09.tar.xz | |
mmc: Retry the switch command
Some eMMC will fail at the first switch, but would succeed in a subsequent
one.
Make sure we try several times to cover those cases. The number of retries
(and the behaviour) is currently what is being used in Linux.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/mmc/sunxi_mmc.c')
0 files changed, 0 insertions, 0 deletions