From: Vijay Viswanath Date: Wed, 27 Sep 2017 11:04:42 +0530 Subject: [PATCH v2 3/4] mmc: Kconfig: Enable CONFIG_MMC_SDHCI_IO_ACCESSORS Enable CONFIG_MMC_SDHCI_IO_ACCESSORS so that SDHC controller specific register read and write APIs, if registered, can be used. Signed-off-by: Vijay Viswanath Acked-by: Adrian Hunter --- drivers/mmc/host/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -310,6 +310,7 @@ config MMC_SDHCI_BCM_KONA tristate "SDHCI support on Broadcom KONA platform" depends on ARCH_BCM_MOBILE depends on MMC_SDHCI_PLTFM + select MMC_SDHCI_IO_ACCESSORS help This selects the Broadcom Kona Secure Digital Host Controller Interface(SDHCI) support.