diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/of_device.h | 6 | ||||
| -rw-r--r-- | include/linux/usb/chipidea.h | 9 |
2 files changed, 12 insertions, 3 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h index cc7dd687a89d..e9afbcc8de12 100644 --- a/include/linux/of_device.h +++ b/include/linux/of_device.h @@ -37,6 +37,7 @@ extern const void *of_device_get_match_data(const struct device *dev); extern ssize_t of_device_get_modalias(struct device *dev, char *str, ssize_t len); +extern int of_device_request_module(struct device *dev); extern void of_device_uevent(struct device *dev, struct kobj_uevent_env *env); extern int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env); @@ -78,6 +79,11 @@ static inline int of_device_get_modalias(struct device *dev, return -ENODEV; } +static inline int of_device_request_module(struct device *dev) +{ + return -ENODEV; +} + static inline int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env) { diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index 5dd75fa47dd8..c5fdfcf99828 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -12,16 +12,18 @@ struct ci_hdrc; /** * struct ci_hdrc_cable - structure for external connector cable state tracking - * @state: current state of the line + * @connected: true if cable is connected, false otherwise * @changed: set to true when extcon event happen + * @enabled: set to true if we've enabled the vbus or id interrupt * @edev: device which generate events * @ci: driver state of the chipidea device * @nb: hold event notification callback * @conn: used for notification registration */ struct ci_hdrc_cable { - bool state; + bool connected; bool changed; + bool enabled; struct extcon_dev *edev; struct ci_hdrc *ci; struct notifier_block nb; @@ -55,10 +57,11 @@ struct ci_hdrc_platform_data { #define CI_HDRC_OVERRIDE_AHB_BURST BIT(9) #define CI_HDRC_OVERRIDE_TX_BURST BIT(10) #define CI_HDRC_OVERRIDE_RX_BURST BIT(11) +#define CI_HDRC_OVERRIDE_PHY_CONTROL BIT(12) /* Glue layer manages phy */ enum usb_dr_mode dr_mode; #define CI_HDRC_CONTROLLER_RESET_EVENT 0 #define CI_HDRC_CONTROLLER_STOPPED_EVENT 1 - void (*notify_event) (struct ci_hdrc *ci, unsigned event); + int (*notify_event) (struct ci_hdrc *ci, unsigned event); struct regulator *reg_vbus; struct usb_otg_caps ci_otg_caps; bool tpl_support; |