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Merge tag 'char-misc-4.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh...
[uclinux-h8/linux.git] / drivers / mmc / host / sdhci.h
index 7c02ff4..9d4aa31 100644 (file)
@@ -412,6 +412,11 @@ struct sdhci_host {
 #define SDHCI_QUIRK2_ACMD23_BROKEN                     (1<<14)
 /* Broken Clock divider zero in controller */
 #define SDHCI_QUIRK2_CLOCK_DIV_ZERO_BROKEN             (1<<15)
+/*
+ * When internal clock is disabled, a delay is needed before modifying the
+ * SD clock frequency or enabling back the internal clock.
+ */
+#define SDHCI_QUIRK2_NEED_DELAY_AFTER_INT_CLK_RST      (1<<16)
 
        int irq;                /* Device IRQ */
        void __iomem *ioaddr;   /* Mapped address */