mmc: sdhci-pci: add runtime pm support

[pandora-kernel.git] / include / linux / mmc / sdhci.h

diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h
index 5666f3a..e4b6935 100644 (file)
--- a/include/linux/mmc/sdhci.h
+++ b/include/linux/mmc/sdhci.h
@@ -88,6 +88,10 @@ struct sdhci_host {
 /* The read-only detection via SDHCI_PRESENT_STATE register is unstable */
 #define SDHCI_QUIRK_UNSTABLE_RO_DETECT                 (1<<31)
 
+       unsigned int quirks2;   /* More deviations from spec. */
+
+#define SDHCI_QUIRK2_OWN_CARD_DETECTION                        (1<<0)
+
        int irq;                /* Device IRQ */
        void __iomem *ioaddr;   /* Mapped address */
 
@@ -115,6 +119,8 @@ struct sdhci_host {
 #define SDHCI_NEEDS_RETUNING   (1<<5)  /* Host needs retuning */
 #define SDHCI_AUTO_CMD12       (1<<6)  /* Auto CMD12 support */
 #define SDHCI_AUTO_CMD23       (1<<7)  /* Auto CMD23 support */
+#define SDHCI_PV_ENABLED       (1<<8)  /* Preset value enabled */
+#define SDHCI_SDIO_IRQ_ENABLED (1<<9)  /* SDIO irq enabled */
 
        unsigned int version;   /* SDHCI spec. version */
 
@@ -125,6 +131,8 @@ struct sdhci_host {
        unsigned int clock;     /* Current clock (MHz) */
        u8 pwr;                 /* Current voltage */
 
+       bool runtime_suspended; /* Host is runtime suspended */
+
        struct mmc_request *mrq;        /* Current request */
        struct mmc_command *cmd;        /* Current command */
        struct mmc_data *data;  /* Current data request */