bcm63xx_pcmcia.h

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#ifndef BCM63XX_PCMCIA_H_
#define BCM63XX_PCMCIA_H_

#include <linux/types.h>
#include <linux/timer.h>
#include <pcmcia/ss.h>
#include <bcm63xx_dev_pcmcia.h>

/* socket polling rate in ms */
#define BCM63XX_PCMCIA_POLL_RATE    500

enum {
    CARD_CARDBUS = (1 << 0),
    CARD_PCCARD = (1 << 1),
    CARD_5V = (1 << 2),
    CARD_3V = (1 << 3),
    CARD_XV = (1 << 4),
    CARD_YV = (1 << 5),
};

struct bcm63xx_pcmcia_socket {
    struct pcmcia_socket socket;

    /* platform specific data */
    struct bcm63xx_pcmcia_platform_data *pd;

    /* all regs access are protected by this spinlock */
    spinlock_t lock;

    /* pcmcia registers resource */
    struct resource *reg_res;

    /* base remapped address of registers */
    void __iomem *base;

    /* whether a card is detected at the moment */
    int card_detected;

    /* type of detected card (mask of above enum) */
    u8 card_type;

    /* keep last socket status to implement event reporting */
    unsigned int old_status;

    /* backup of requested socket state */
    socket_state_t requested_state;

    /* timer used for socket status polling */
    struct timer_list timer;

    /* attribute/common memory resources */
    struct resource *attr_res;
    struct resource *common_res;
    struct resource *io_res;

    /* base address of io memory */
    void __iomem *io_base;
};

#endif /* BCM63XX_PCMCIA_H_ */