mmc: fsl_esdhc_imx: fix voltage validation

[ fsl_esdhc commit 5b05fc0310cd933acf76ee661577c6b07a95e684 ]

Voltage validation should be done by CMD8. Current comparison between
mmc_cfg voltages and host voltage capabilities is meaningless.
So drop current comparison and let voltage validation is through CMD8.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2 files changed