diff options
Diffstat (limited to 'include/firmware.h')
| -rw-r--r-- | include/firmware.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/firmware.h b/include/firmware.h index 05433f2f78..93c800e11b 100644 --- a/include/firmware.h +++ b/include/firmware.h @@ -13,6 +13,11 @@ #include <debug_ll.h> #include <linux/kernel.h> +struct firmware { + size_t size; + const u8 *data; +}; + struct firmware_handler { char *id; /* unique identifier for this firmware device */ char *model; /* description for this device */ @@ -37,6 +42,8 @@ struct firmware_mgr *firmwaremgr_find_by_node(struct device_node *np); int firmwaremgr_load_file(struct firmware_mgr *, const char *path); char *firmware_get_searchpath(void); void firmware_set_searchpath(const char *path); +int request_firmware(const struct firmware **fw, const char *fw_name, struct device *dev); +void release_firmware(const struct firmware *fw); #else static inline struct firmware_mgr *firmwaremgr_find_by_node(struct device_node *np) { @@ -57,6 +64,15 @@ static inline void firmware_set_searchpath(const char *path) { } +static inline int request_firmware(const struct firmware **fw, const char *fw_name, + struct device *dev) +{ + return -EINVAL; +} + +static inline void release_firmware(const struct firmware *fw) +{ +} #endif void firmwaremgr_list_handlers(void); |