diff options
| author | Tony Lin <tony.lin@freescale.com> | 2011-11-17 12:51:27 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2012-01-09 21:07:09 +0800 |
| commit | bb7593739443553f5c88a2574236257bc4068f34 (patch) | |
| tree | ef1ff1c885b4ea4be356c2f618740283a234e673 /drivers/mmc | |
| parent | c94f4ac928c3392a0893fe52c07db25fdb252473 (diff) | |
ENGR00162335-2 [mx6q_arm2]SD card 3.0 can't be recognized
change mmc rescan delay to 500ms from 200ms.
this will make insert and removal reflection more stable.
Signed-off-by: Tony Lin <tony.lin@freescale.com>
Diffstat (limited to 'drivers/mmc')
| -rwxr-xr-x | drivers/mmc/host/sdhci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 65ea71e1cc0a..3bbc3e62229e 100755 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -1907,7 +1907,7 @@ static void sdhci_tasklet_card(unsigned long param) out: spin_unlock_irqrestore(&host->lock, flags); - mmc_detect_change(host->mmc, msecs_to_jiffies(200)); + mmc_detect_change(host->mmc, msecs_to_jiffies(500)); } static void sdhci_tasklet_finish(unsigned long param) |