diff options
| author | Tony Lin <tony.lin@freescale.com> | 2011-11-17 12:51:27 +0800 |
|---|---|---|
| committer | Tony Lin <tony.lin@freescale.com> | 2011-11-17 14:53:02 +0800 |
| commit | 74a2209b5deedc7251a7f8a51fcfa7aac4ff2ff0 (patch) | |
| tree | 2fd701ebdab42b0c55e3132e801e1664268e05dc | |
| parent | 2e055f32c351f5d7afffb453c6ec26eb297ff354 (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>
| -rw-r--r-- | 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 ac0f94a6dc0e..adb732d01d60 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -1389,7 +1389,7 @@ 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) |