mmc: dw_mmc: add switch_voltage

[cascardo/linux.git] / drivers / mmc / host / dw_mmc.h

diff --git a/drivers/mmc/host/dw_mmc.h b/drivers/mmc/host/dw_mmc.h
index f45ab91..c723617 100644 (file)
--- a/drivers/mmc/host/dw_mmc.h
+++ b/drivers/mmc/host/dw_mmc.h
@@ -287,5 +287,7 @@ struct dw_mci_drv_data {
        int             (*execute_tuning)(struct dw_mci_slot *slot);
        int             (*prepare_hs400_tuning)(struct dw_mci *host,
                                                struct mmc_ios *ios);
+       int             (*switch_voltage)(struct mmc_host *mmc,
+                                         struct mmc_ios *ios);
 };
 #endif /* _DW_MMC_H_ */