/* SPDX-License-Identifier: GPL-2.0 */ #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_ */