Hi,
Please consider adding
dd3f6983b4a4 mmc: sdhci-of-esdhc: disable SD clock for clock value 0 97618aca1440 mmc: sdhci-of-esdhc: fix eMMC couldn't work after kexec f2bc600008bd mmc: sdhci-of-esdhc: fix the mmc error after sleep on ls1046ardb
(present in mainline since 4.15-rc1, 4.16-rc1 and 4.16-rc1, respectively) to 4.14-stable.
The third removes all the code added by the second, but the clearing of the ESDHC_TB_EN bit from esdhc_init() (whose sole user is esdhc_probe) still happens during esdhc_probe() due to
esdhc_probe() -> sdhci_add_host() -> __sdhci_add_host() -> sdhci_init(soft=0) -> sdhci_do_reset(host, mask=SDHCI_RESET_ALL) -> host->ops->reset(host, mask);
Presumably they could/should have been squashed, but I suppose -stable prefers keeping a 1-1 correspondence with mainline when possible.
Thanks, Rasmus