diff options
Diffstat (limited to 'drivers/media/test-drivers/vivid/vivid-osd.h')
| -rw-r--r-- | drivers/media/test-drivers/vivid/vivid-osd.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/media/test-drivers/vivid/vivid-osd.h b/drivers/media/test-drivers/vivid/vivid-osd.h new file mode 100644 index 000000000000..c52280ebcd03 --- /dev/null +++ b/drivers/media/test-drivers/vivid/vivid-osd.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * vivid-osd.h - output overlay support functions. + * + * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + */ + +#ifndef _VIVID_OSD_H_ +#define _VIVID_OSD_H_ + +#ifdef CONFIG_VIDEO_VIVID_OSD +int vivid_fb_init(struct vivid_dev *dev); +void vivid_fb_deinit(struct vivid_dev *dev); +void vivid_fb_clear(struct vivid_dev *dev); +unsigned int vivid_fb_green_bits(struct vivid_dev *dev); +#else +static inline int vivid_fb_init(struct vivid_dev *dev) +{ + return -ENODEV; +} + +static inline void vivid_fb_deinit(struct vivid_dev *dev) {} +static inline void vivid_fb_clear(struct vivid_dev *dev) {} +static inline unsigned int vivid_fb_green_bits(struct vivid_dev *dev) +{ + return 5; +} +#endif + +#endif |