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path: root/drivers/mmc/host/dw_mmc.h
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Diffstat (limited to 'drivers/mmc/host/dw_mmc.h')
-rw-r--r--drivers/mmc/host/dw_mmc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/dw_mmc.h b/drivers/mmc/host/dw_mmc.h
index f45ab91de339..c7236170bf98 100644
--- 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_ */