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| author | Matthieu CASTET <matthieu.castet@parrot.com> | 2014-08-14 16:03:17 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2015-10-11 00:08:30 +0200 |
| commit | 784248a0e50058f380e87bacedf38c8eb48b5af2 (patch) | |
| tree | e94b373df29932a6d9f66ae47ee904accbf10982 /include/linux/mmc/sdhci.h | |
| parent | 3bec89bc10881125c5c50f9d4491df399074f523 (diff) | |
sdhci : handle busy timeout irq
When we wait for busy after sending a command, if there is
a timeout, we got SDHCI_INT_DATA_TIMEOUT flags.
Before this commit we got the message :
"Got data interrupt 0x00100000 even though no data operation was in progress."
and we need to wait 10s that sdhci_timeout_timer expires.
Signed-off-by: Matthieu CASTET <matthieu.castet@parrot.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
(cherry picked from commit c5abd5e8998e20c2e82999670a03f26f1437d744)
Diffstat (limited to 'include/linux/mmc/sdhci.h')
0 files changed, 0 insertions, 0 deletions