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| author | Paul Kocialkowski <contact@paulk.fr> | 2014-11-08 20:55:46 +0100 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-12-04 11:04:40 -0500 |
| commit | f3e85e4825e02fbd21859c35881f639a2c3e7afd (patch) | |
| tree | 2166e4d0ef572c57360363b8ba452419beaaf312 /drivers/mmc | |
| parent | 95de9ab201e9c43c8969321711de9e93e444e420 (diff) | |
| download | u-boot-imx-f3e85e4825e02fbd21859c35881f639a2c3e7afd.zip u-boot-imx-f3e85e4825e02fbd21859c35881f639a2c3e7afd.tar.gz u-boot-imx-f3e85e4825e02fbd21859c35881f639a2c3e7afd.tar.bz2 | |
twl4030: device-index-specific MMC power initializations, common ramp-up delay
Not every device has multiple MMC slots available, so it makes sense to enable
only the required LDOs for the available slots. Generic code in omap_hsmmc will
enable both VMMC1 and VMMC2, in doubt.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/omap_hsmmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c index bada006..3303eaf 100644 --- a/drivers/mmc/omap_hsmmc.c +++ b/drivers/mmc/omap_hsmmc.c @@ -137,8 +137,8 @@ static unsigned char mmc_board_init(struct mmc *mmc) writel(pbias_lite, &t2_base->pbias_lite); #endif #if defined(CONFIG_TWL4030_POWER) - twl4030_power_mmc_init(); - mdelay(100); /* ramp-up delay from Linux code */ + twl4030_power_mmc_init(0); + twl4030_power_mmc_init(1); #endif #if defined(CONFIG_OMAP34XX) writel(pbias_lite | PBIASLITEPWRDNZ1 | |