tree bdf362cd1f84f9fc8b7fdc289def3c05ae0308a3
parent 73c65e0e77cb5005cc4fa2c0cb435f1dffb90a71
author Jerry Huang <Chang-Ming.Huang@freescale.com> 1290704767 +0000
committer Wolfgang Denk <wd@denx.de> 1292710521 +0100

fsl_esdhc: Use mmc_set_clock to set initial speed

After booting the u-boot, and first using some SD card (such as Sandisk 2G SD
card), because the field 'clock' of struct mmc is zero, this will cause
the read transfer is always active and SDHC DATA line is always active,
therefore, driver can't handle the next command.

Therefore, we use mmc_set_clock to setup both the data structure and HW
to the initial clock speed of 400000Hz.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Tested-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>