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| author | Anish Trivedi <anish@freescale.com> | 2010-07-07 12:11:44 -0500 |
|---|---|---|
| committer | Anish Trivedi <anish@freescale.com> | 2010-07-07 18:49:28 -0500 |
| commit | 1ac6a858ea0d1618b9341794c4b9b550cce659ad (patch) | |
| tree | 72394d254b314b200e68873c0d40d04af6fc4f8f /drivers/mmc | |
| parent | 06397921bf3d9cf8cf56ccdffab5397867dce1d1 (diff) | |
| download | u-boot-imx-1ac6a858ea0d1618b9341794c4b9b550cce659ad.zip u-boot-imx-1ac6a858ea0d1618b9341794c4b9b550cce659ad.tar.gz u-boot-imx-1ac6a858ea0d1618b9341794c4b9b550cce659ad.tar.bz2 | |
ENGR00124951 Uboot cannot initialize MMC cards
Removed low voltage (1.8V) from supported voltage ranges.
Changed SD2_CMD pad setting to enable SD2 r/w in uboot.
Loaded env from booted device instead of SD1 always.
Signed-off-by: Anish Trivedi <anish@freescale.com>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/imx_esdhc.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mmc/imx_esdhc.c b/drivers/mmc/imx_esdhc.c index 78e0607..e3a1fb7 100644 --- a/drivers/mmc/imx_esdhc.c +++ b/drivers/mmc/imx_esdhc.c @@ -412,8 +412,6 @@ int fsl_esdhc_initialize(bd_t *bis, struct fsl_esdhc_cfg *cfg) mmc->init = esdhc_init; caps = regs->hostcapblt; - if (caps & ESDHC_HOSTCAPBLT_VS18) - mmc->voltages |= MMC_VDD_165_195; if (caps & ESDHC_HOSTCAPBLT_VS30) mmc->voltages |= MMC_VDD_29_30 | MMC_VDD_30_31; if (caps & ESDHC_HOSTCAPBLT_VS33) |