515 	u32		(*read_l)(struct sdhci_host *host, int reg);
516 	u16		(*read_w)(struct sdhci_host *host, int reg);
517 	u8		(*read_b)(struct sdhci_host *host, int reg);
518 	void		(*write_l)(struct sdhci_host *host, u32 val, int reg);
519 	void		(*write_w)(struct sdhci_host *host, u16 val, int reg);
520 	void		(*write_b)(struct sdhci_host *host, u8 val, int reg);
523 	void	(*set_clock)(struct sdhci_host *host, unsigned int clock);
525 	int		(*enable_dma)(struct sdhci_host *host);
526 	unsigned int	(*get_max_clock)(struct sdhci_host *host);
527 	unsigned int	(*get_min_clock)(struct sdhci_host *host);
528 	unsigned int	(*get_timeout_clock)(struct sdhci_host *host);
529 	unsigned int	(*get_max_timeout_count)(struct sdhci_host *host);
530 	void		(*set_timeout)(struct sdhci_host *host,
532 	void		(*set_bus_width)(struct sdhci_host *host, int width);
533 	void (*platform_send_init_74_clocks)(struct sdhci_host *host,
535 	unsigned int    (*get_ro)(struct sdhci_host *host);
536 	void		(*reset)(struct sdhci_host *host, u8 mask);
537 	int	(*platform_execute_tuning)(struct sdhci_host *host, u32 opcode);
538 	void	(*set_uhs_signaling)(struct sdhci_host *host, unsigned int uhs);
539 	void	(*hw_reset)(struct sdhci_host *host);
540 	void    (*adma_workaround)(struct sdhci_host *host, u32 intmask);
541 	void	(*platform_init)(struct sdhci_host *host);
542 	void    (*card_event)(struct sdhci_host *host);
543 	void	(*voltage_switch)(struct sdhci_host *host);
548 static inline void sdhci_writel(struct sdhci_host *host, u32 val, int reg)  in sdhci_writel()  argument
550 	if (unlikely(host->ops->write_l))  in sdhci_writel()
551 		host->ops->write_l(host, val, reg);  in sdhci_writel()
553 		writel(val, host->ioaddr + reg);  in sdhci_writel()
556 static inline void sdhci_writew(struct sdhci_host *host, u16 val, int reg)  in sdhci_writew()  argument
558 	if (unlikely(host->ops->write_w))  in sdhci_writew()
559 		host->ops->write_w(host, val, reg);  in sdhci_writew()
561 		writew(val, host->ioaddr + reg);  in sdhci_writew()
564 static inline void sdhci_writeb(struct sdhci_host *host, u8 val, int reg)  in sdhci_writeb()  argument
566 	if (unlikely(host->ops->write_b))  in sdhci_writeb()
567 		host->ops->write_b(host, val, reg);  in sdhci_writeb()
569 		writeb(val, host->ioaddr + reg);  in sdhci_writeb()
572 static inline u32 sdhci_readl(struct sdhci_host *host, int reg)  in sdhci_readl()  argument
574 	if (unlikely(host->ops->read_l))  in sdhci_readl()
575 		return host->ops->read_l(host, reg);  in sdhci_readl()
577 		return readl(host->ioaddr + reg);  in sdhci_readl()
580 static inline u16 sdhci_readw(struct sdhci_host *host, int reg)  in sdhci_readw()  argument
582 	if (unlikely(host->ops->read_w))  in sdhci_readw()
583 		return host->ops->read_w(host, reg);  in sdhci_readw()
585 		return readw(host->ioaddr + reg);  in sdhci_readw()
588 static inline u8 sdhci_readb(struct sdhci_host *host, int reg)  in sdhci_readb()  argument
590 	if (unlikely(host->ops->read_b))  in sdhci_readb()
591 		return host->ops->read_b(host, reg);  in sdhci_readb()
593 		return readb(host->ioaddr + reg);  in sdhci_readb()
598 static inline void sdhci_writel(struct sdhci_host *host, u32 val, int reg)  in sdhci_writel()  argument
600 	writel(val, host->ioaddr + reg);  in sdhci_writel()
603 static inline void sdhci_writew(struct sdhci_host *host, u16 val, int reg)  in sdhci_writew()  argument
605 	writew(val, host->ioaddr + reg);  in sdhci_writew()
608 static inline void sdhci_writeb(struct sdhci_host *host, u8 val, int reg)  in sdhci_writeb()  argument
610 	writeb(val, host->ioaddr + reg);  in sdhci_writeb()
613 static inline u32 sdhci_readl(struct sdhci_host *host, int reg)  in sdhci_readl()  argument
615 	return readl(host->ioaddr + reg);  in sdhci_readl()
618 static inline u16 sdhci_readw(struct sdhci_host *host, int reg)  in sdhci_readw()  argument
620 	return readw(host->ioaddr + reg);  in sdhci_readw()
623 static inline u8 sdhci_readb(struct sdhci_host *host, int reg)  in sdhci_readb()  argument
625 	return readb(host->ioaddr + reg);  in sdhci_readb()
632 extern void sdhci_free_host(struct sdhci_host *host);
634 static inline void *sdhci_priv(struct sdhci_host *host)  in sdhci_priv()  argument
636 	return (void *)host->private;  in sdhci_priv()
639 extern void sdhci_card_detect(struct sdhci_host *host);
640 extern int sdhci_add_host(struct sdhci_host *host);
641 extern void sdhci_remove_host(struct sdhci_host *host, int dead);
642 extern void sdhci_send_command(struct sdhci_host *host,
645 static inline bool sdhci_sdio_irq_enabled(struct sdhci_host *host)  in sdhci_sdio_irq_enabled()  argument
647 	return !!(host->flags & SDHCI_SDIO_IRQ_ENABLED);  in sdhci_sdio_irq_enabled()
650 void sdhci_set_clock(struct sdhci_host *host, unsigned int clock);
651 void sdhci_set_bus_width(struct sdhci_host *host, int width);
652 void sdhci_reset(struct sdhci_host *host, u8 mask);
653 void sdhci_set_uhs_signaling(struct sdhci_host *host, unsigned timing);
656 extern int sdhci_suspend_host(struct sdhci_host *host);
657 extern int sdhci_resume_host(struct sdhci_host *host);
658 extern void sdhci_enable_irq_wakeups(struct sdhci_host *host);
659 extern int sdhci_runtime_suspend_host(struct sdhci_host *host);
660 extern int sdhci_runtime_resume_host(struct sdhci_host *host);