Enable CONFIG_MMC_SDHCI_IO_ACCESSORS so that SDHC controller specific register read and write APIs, if registered, can be used. --- drivers/mmc/host/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 2db84dd..64a9298 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -420,6 +420,7 @@ config MMC_SDHCI_MSM tristate "Qualcomm SDHCI Controller Support" depends on ARCH_QCOM || (ARM && COMPILE_TEST) depends on MMC_SDHCI_PLTFM + select CONFIG_MMC_SDHCI_IO_ACCESSORS help This selects the Secure Digital Host Controller Interface (SDHCI) support present in Qualcomm SOCs. The controller supports -- Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project. -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html