Hardware reset is not implemented in SD card. To circumvent this, a power-cycle is issued to the card & it is reinitialized. This would help recovering from 'card stuck in programming state' situations. mmc_can_reset: Added check for SD card. CRs-fixed: 375869 Change-Id: I8bd7dc071f3569898371d5becca06ec2fe937d4a Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>