Commits
Haibo Chen committed 5c6e3ded38e
MLK-14861-1 mmc: sdhci: make DDR50 tuning optionally
commit 70f2d20917bc ("MLK-14884 mmc: sdhci: make DDR50 tuning optionally")
want to make DDR50 card tuning optionally, but the code logic is not
right, the tuning of DDR50 card will also be impacted by the flag
'SDHCI_SDR50_NEEDS_TUNING'. e.g. imx6sl/imx6sx/imx6ul/imx7d default set
USE_TUNING_SDR50, which means on these SoC, DDR50 card still do tuning
even haven't the flag 'SDHCI_DDR50_NEEDS_TUNING'.
This patch fix the logic issue, separate DDR50 and SDR50 card.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>