diff options
Diffstat (limited to 'include/linux/pinctrl/pinctrl.h')
| -rw-r--r-- | include/linux/pinctrl/pinctrl.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index cc8e1aff0e28..c58b3e11ba8e 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -24,6 +24,7 @@ struct pinctrl_dev; struct pinctrl_map; struct pinmux_ops; struct pinconf_ops; +struct pin_config_item; struct gpio_chip; struct device_node; @@ -117,6 +118,9 @@ struct pinctrl_ops { * @confops: pin config operations vtable, if you support pin configuration in * your driver * @owner: module providing the pin controller, used for refcounting + * @num_dt_params: Number of driver-specific DT parameters + * @params: List of DT parameters + * @conf_items: Information how to print @params in debugfs */ struct pinctrl_desc { const char *name; @@ -126,6 +130,11 @@ struct pinctrl_desc { const struct pinmux_ops *pmxops; const struct pinconf_ops *confops; struct module *owner; +#if defined(CONFIG_GENERIC_PINCONF) && defined(CONFIG_OF) + unsigned int num_dt_params; + const struct pinconf_generic_dt_params *params; + const struct pin_config_item *conf_items; +#endif }; /* External interface to pin controller */ |