Commits
Dong Aisheng committed 255ea235325
MLK-9834 mmc: sdhci-esdhc-imx: fix SD3.0 failed to resume if M/F is enabled Due to the power lost in suspend if Mega/Fast is enabled which is a new feature introduced, the static settings like tuning control in probe() function of controller will be lost which results in the later resume failed on tuning routine for SD3.0 cards(SDR50/SDR104). This patch moves the tunning setting from probe() function into register setting path before the tuning is executed. Then the tuning setting becomes dynamically and re-set again after resume for a SD3.0 card when doing tuning. Signed-off-by: Dong Aisheng <b29396@freescale.com> (cherry picked from commit 2fb6a74b8b91dad7e57d65a57eabd422a4acc25e) Signed-off-by: Haibo Chen <haibo.chen@freescale.com> Conflicts: drivers/mmc/host/sdhci-esdhc-imx.c