1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index aab0652a4585..b9bc622735ba 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -218,6 +218,8 @@ struct sdhci_host {
 #define SDHCI_QUIRK_BROKEN_CARD_DETECTION               (1<<15)
 /* Controller reports inverted write-protect state */
 #define SDHCI_QUIRK_INVERTED_WRITE_PROTECT              (1<<16)
+/* Controller has nonstandard clock management */
+#define SDHCI_QUIRK_NONSTANDARD_CLOCK                   (1<<17)
 
         int                     irq;            /* Device IRQ */
         void __iomem *          ioaddr;         /* Mapped address */
@@ -284,6 +286,8 @@ struct sdhci_ops {
         void            (*writeb)(struct sdhci_host *host, u8 val, int reg);
 #endif
 
+        void    (*set_clock)(struct sdhci_host *host, unsigned int clock);
+
         int             (*enable_dma)(struct sdhci_host *host);
         unsigned int    (*get_max_clock)(struct sdhci_host *host);
         unsigned int    (*get_timeout_clock)(struct sdhci_host *host);