diff options
Diffstat (limited to 'include/linux/pinctrl')
| -rw-r--r-- | include/linux/pinctrl/devinfo.h | 2 | ||||
| -rw-r--r-- | include/linux/pinctrl/pinconf-generic.h | 2 | ||||
| -rw-r--r-- | include/linux/pinctrl/pinctrl.h | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/pinctrl/devinfo.h b/include/linux/pinctrl/devinfo.h index 05082e407c4a..d01a8638bb45 100644 --- a/include/linux/pinctrl/devinfo.h +++ b/include/linux/pinctrl/devinfo.h @@ -43,6 +43,8 @@ extern int pinctrl_init_done(struct device *dev); #else +struct device; + /* Stubs if we're not using pinctrl */ static inline int pinctrl_bind_pins(struct device *dev) diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h index ec6dadcc1fde..6c0680641108 100644 --- a/include/linux/pinctrl/pinconf-generic.h +++ b/include/linux/pinctrl/pinconf-generic.h @@ -94,6 +94,7 @@ * or latch delay (on outputs) this parameter (in a custom format) * specifies the clock skew or latch delay. It typically controls how * many double inverters are put in front of the line. + * @PIN_CONFIG_PERSIST_STATE: retain pin state across sleep or controller reset * @PIN_CONFIG_END: this is the last enumerator for pin configurations, if * you need to pass in custom configurations to the pin controller, use * PIN_CONFIG_END+1 as the base offset. @@ -122,6 +123,7 @@ enum pin_config_param { PIN_CONFIG_SLEEP_HARDWARE_STATE, PIN_CONFIG_SLEW_RATE, PIN_CONFIG_SKEW_DELAY, + PIN_CONFIG_PERSIST_STATE, PIN_CONFIG_END = 0x7F, PIN_CONFIG_MAX = 0xFF, }; diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index 5e45385c5bdc..8f5dbb84547a 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -18,6 +18,7 @@ #include <linux/list.h> #include <linux/seq_file.h> #include <linux/pinctrl/pinctrl-state.h> +#include <linux/pinctrl/devinfo.h> struct device; struct pinctrl_dev; |