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| author | Graeme Russ <graeme.russ@gmail.com> | 2011-07-15 02:18:56 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-07-26 14:52:53 +0200 |
| commit | e110c4fe44edc34addee4839a1d20c0fbb076ad4 (patch) | |
| tree | 6e13ac67a9d8d65130816d1acf4838fa684fff02 /drivers/block/mg_disk.c | |
| parent | 5c8404aff16c2a207a11e1af5843e1009bf9fb01 (diff) | |
| download | u-boot-imx-e110c4fe44edc34addee4839a1d20c0fbb076ad4.zip u-boot-imx-e110c4fe44edc34addee4839a1d20c0fbb076ad4.tar.gz u-boot-imx-e110c4fe44edc34addee4839a1d20c0fbb076ad4.tar.bz2 | |
Timer: Allow reset_timer() only for systems with low resolution timers
Diffstat (limited to 'drivers/block/mg_disk.c')
| -rw-r--r-- | drivers/block/mg_disk.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index f9e175d..4407006 100644 --- a/drivers/block/mg_disk.c +++ b/drivers/block/mg_disk.c @@ -91,7 +91,9 @@ static unsigned int mg_wait (u32 expect, u32 msec) u32 from, cur, err; err = MG_ERR_NONE; +#ifdef CONFIG_SYS_LOW_RES_TIMER reset_timer(); +#endif from = get_timer(0); status = readb(mg_base() + MG_REG_STATUS); |