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mmc: sdhci-esdhc: Change delay after setting clock from 100ms to 1ms

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1ms is enough for hardware to change the clock to stable.
100ms is too long in the tasklet.

Signed-off-by: Tony Lin <tony.lin@freescale.com>
CC: Xiaobo Xie <X.Xie@freescale.com>
CC: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Tony Lin 2011-11-22 14:42:30 +08:00 committed by Chris Ball
parent 739c69c964
commit 4ee5ebaf74
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/sdhci-esdhc.h
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@ -73,7 +73,7 @@ static inline void esdhc_set_clock(struct sdhci_host *host, unsigned int clock)
| (div << ESDHC_DIVIDER_SHIFT)
| (pre_div << ESDHC_PREDIV_SHIFT));
sdhci_writel(host, temp, ESDHC_SYSTEM_CONTROL);
mdelay(100);
mdelay(1);
out:
host->clock = clock;
}