mmc: core: put eMMC in sleep (cmd5) mode before suspend

Put MMC to sleep if it supports SLEEP/AWAKE (CMD5) in the mmc suspend
to minimize power consumption.

Signed-off-by: Balaji T K <balajitk@ti.com>
Acked-by: Venkatraman S <svenkatr@ti.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
1 file changed