188 int tp2855_initialize(struct techpoint *techpoint)  in tp2855_initialize()  argument
191 	struct i2c_client *client = techpoint->client;  in tp2855_initialize()
194 	techpoint->video_modes_num = ARRAY_SIZE(supported_modes);  in tp2855_initialize()
196 		sizeof(struct techpoint_video_modes) * techpoint->video_modes_num;  in tp2855_initialize()
197 	techpoint->video_modes = devm_kzalloc(dev, array_size, GFP_KERNEL);  in tp2855_initialize()
198 	memcpy(techpoint->video_modes, supported_modes, array_size);  in tp2855_initialize()
200 	techpoint->cur_video_mode = &techpoint->video_modes[0];  in tp2855_initialize()
205 int tp2855_get_channel_input_status(struct techpoint *techpoint, u8 ch)  in tp2855_get_channel_input_status()  argument
207 	struct i2c_client *client = techpoint->client;  in tp2855_get_channel_input_status()
210 	mutex_lock(&techpoint->mutex);  in tp2855_get_channel_input_status()
213 	mutex_unlock(&techpoint->mutex);  in tp2855_get_channel_input_status()
219 int tp2855_get_all_input_status(struct techpoint *techpoint, u8 *detect_status)  in tp2855_get_all_input_status()  argument
221 	struct i2c_client *client = techpoint->client;  in tp2855_get_all_input_status()
227 		detect_status[i] = tp2855_get_channel_input_status(techpoint, i);  in tp2855_get_all_input_status()
583 int tp2855_set_quick_stream(struct techpoint *techpoint, u32 stream)  in tp2855_set_quick_stream()  argument
585 	struct i2c_client *client = techpoint->client;  in tp2855_set_quick_stream()
587 	mutex_lock(&techpoint->mutex);  in tp2855_set_quick_stream()
596 	mutex_unlock(&techpoint->mutex);  in tp2855_set_quick_stream()