diff options
Diffstat (limited to 'include/dm/platdata.h')
| -rw-r--r-- | include/dm/platdata.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/dm/platdata.h b/include/dm/platdata.h index c972fa6936..cab93b071b 100644 --- a/include/dm/platdata.h +++ b/include/dm/platdata.h @@ -22,12 +22,14 @@ * @name: Driver name * @platdata: Driver-specific platform data * @platdata_size: Size of platform data structure + * @dev: Device created from this structure data */ struct driver_info { const char *name; const void *platdata; #if CONFIG_IS_ENABLED(OF_PLATDATA) uint platdata_size; + struct udevice *dev; #endif }; @@ -43,4 +45,16 @@ struct driver_info { #define U_BOOT_DEVICES(__name) \ ll_entry_declare_list(struct driver_info, __name, driver_info) +/* Get a pointer to a given driver */ +#define DM_GET_DEVICE(__name) \ + ll_entry_get(struct driver_info, __name, driver_info) + +/** + * dm_populate_phandle_data() - Populates phandle data in platda + * + * This populates phandle data with an U_BOOT_DEVICE entry get by + * DM_GET_DEVICE. The implementation of this function will be done + * by dtoc when parsing dtb. + */ +void dm_populate_phandle_data(void); #endif |