diff options
Diffstat (limited to 'drivers/pinctrl/sh-pfc/sh_pfc.h')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/sh_pfc.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/pinctrl/sh-pfc/sh_pfc.h b/drivers/pinctrl/sh-pfc/sh_pfc.h index 332d379b302c..5732752667e2 100644 --- a/drivers/pinctrl/sh-pfc/sh_pfc.h +++ b/drivers/pinctrl/sh-pfc/sh_pfc.h @@ -13,6 +13,7 @@ #include <linux/bug.h> #include <linux/pinctrl/pinconf-generic.h> +#include <linux/spinlock.h> #include <linux/stringify.h> enum { @@ -182,7 +183,34 @@ struct pinmux_range { u16 force; }; -struct sh_pfc; +struct sh_pfc_window { + phys_addr_t phys; + void __iomem *virt; + unsigned long size; +}; + +struct sh_pfc_pin_range; + +struct sh_pfc { + struct device *dev; + const struct sh_pfc_soc_info *info; + spinlock_t lock; + + unsigned int num_windows; + struct sh_pfc_window *windows; + unsigned int num_irqs; + unsigned int *irqs; + + struct sh_pfc_pin_range *ranges; + unsigned int nr_ranges; + + unsigned int nr_gpio_pins; + + struct sh_pfc_chip *gpio; +#ifdef CONFIG_SUPERH + struct sh_pfc_chip *func; +#endif +}; struct sh_pfc_soc_operations { int (*init)(struct sh_pfc *pfc); |