diff options
Diffstat (limited to 'include/linux/mfd/core.h')
| -rw-r--r-- | include/linux/mfd/core.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h index 22a2f5e..ed99704 100644 --- a/include/linux/mfd/core.h +++ b/include/linux/mfd/core.h @@ -87,4 +87,13 @@ extern int mfd_add_devices(struct device *parent, int id, extern void mfd_remove_devices(struct device *parent); +/* + * For MFD drivers with clients sharing access to resources, these create + * multiple platform devices per cell. Contention handling must still be + * handled via drivers (ie, with enable/disable hooks). + */ +extern int mfd_shared_platform_driver_register(struct platform_driver *drv, + const char *cellname); +extern void mfd_shared_platform_driver_unregister(struct platform_driver *drv); + #endif |