xref: /OK3568_Linux_fs/kernel/drivers/media/test-drivers/vivid/vivid-cec.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * vivid-cec.h - A Virtual Video Test Driver, cec emulation
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
6*4882a593Smuzhiyun  */
7*4882a593Smuzhiyun 
8*4882a593Smuzhiyun #ifdef CONFIG_VIDEO_VIVID_CEC
9*4882a593Smuzhiyun struct cec_adapter *vivid_cec_alloc_adap(struct vivid_dev *dev,
10*4882a593Smuzhiyun 					 unsigned int idx,
11*4882a593Smuzhiyun 					 bool is_source);
12*4882a593Smuzhiyun void vivid_cec_bus_free_work(struct vivid_dev *dev);
13*4882a593Smuzhiyun 
14*4882a593Smuzhiyun #else
15*4882a593Smuzhiyun 
vivid_cec_bus_free_work(struct vivid_dev * dev)16*4882a593Smuzhiyun static inline void vivid_cec_bus_free_work(struct vivid_dev *dev)
17*4882a593Smuzhiyun {
18*4882a593Smuzhiyun }
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun #endif
21