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linux/drivers/media/platform/omap/omap_vout_vrfb.h

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[media] OMAP_VOUT: Create separate file for VRFB related API's Introduce omap_vout_vrfb.c and omap_vout_vrfb.h, for all VRFB related API's, making OMAP_VOUT driver independent from VRFB. This is required for OMAP4 DSS, since OMAP4 doesn't have VRFB block. Added new enum vout_rotation_type and "rotation_type" member to omapvideo_info, this is initialized based on the arch type in omap_vout_probe. The rotation_type var is now used to choose between vrfb and non-vrfb calls. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-06-14 14:54:47 +08:00
/*
* omap_vout_vrfb.h
*
* Copyright (C) 2010 Texas Instruments.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*
*/
#ifndef OMAP_VOUT_VRFB_H
#define OMAP_VOUT_VRFB_H
#ifdef CONFIG_VIDEO_OMAP2_VOUT_VRFB
void omap_vout_free_vrfb_buffers(struct omap_vout_device *vout);
int omap_vout_setup_vrfb_bufs(struct platform_device *pdev, int vid_num,
u32 static_vrfb_allocation);
void omap_vout_release_vrfb(struct omap_vout_device *vout);
int omap_vout_vrfb_buffer_setup(struct omap_vout_device *vout,
unsigned int *count, unsigned int startindex);
int omap_vout_prepare_vrfb(struct omap_vout_device *vout,
struct videobuf_buffer *vb);
void omap_vout_calculate_vrfb_offset(struct omap_vout_device *vout);
#else
[media] omap: fix compilation if !VIDEO_OMAP2_VOUT_VRFB When CONFIG_VIDEO_OMAP2_VOUT_VRFB is disabled, the compilation will fail, as the function stubs are wrong. Also, as they weren't declared as static inline, lots of warnings will be generated. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-08-23 00:11:06 +08:00
static inline void omap_vout_free_vrfb_buffers(struct omap_vout_device *vout) { };
static inline int omap_vout_setup_vrfb_bufs(struct platform_device *pdev, int vid_num,
[media] OMAP_VOUT: Create separate file for VRFB related API's Introduce omap_vout_vrfb.c and omap_vout_vrfb.h, for all VRFB related API's, making OMAP_VOUT driver independent from VRFB. This is required for OMAP4 DSS, since OMAP4 doesn't have VRFB block. Added new enum vout_rotation_type and "rotation_type" member to omapvideo_info, this is initialized based on the arch type in omap_vout_probe. The rotation_type var is now used to choose between vrfb and non-vrfb calls. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-06-14 14:54:47 +08:00
u32 static_vrfb_allocation)
[media] omap: fix compilation if !VIDEO_OMAP2_VOUT_VRFB When CONFIG_VIDEO_OMAP2_VOUT_VRFB is disabled, the compilation will fail, as the function stubs are wrong. Also, as they weren't declared as static inline, lots of warnings will be generated. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-08-23 00:11:06 +08:00
{ return 0; };
static inline void omap_vout_release_vrfb(struct omap_vout_device *vout) { };
static inline int omap_vout_vrfb_buffer_setup(struct omap_vout_device *vout,
[media] OMAP_VOUT: Create separate file for VRFB related API's Introduce omap_vout_vrfb.c and omap_vout_vrfb.h, for all VRFB related API's, making OMAP_VOUT driver independent from VRFB. This is required for OMAP4 DSS, since OMAP4 doesn't have VRFB block. Added new enum vout_rotation_type and "rotation_type" member to omapvideo_info, this is initialized based on the arch type in omap_vout_probe. The rotation_type var is now used to choose between vrfb and non-vrfb calls. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-06-14 14:54:47 +08:00
unsigned int *count, unsigned int startindex)
[media] omap: fix compilation if !VIDEO_OMAP2_VOUT_VRFB When CONFIG_VIDEO_OMAP2_VOUT_VRFB is disabled, the compilation will fail, as the function stubs are wrong. Also, as they weren't declared as static inline, lots of warnings will be generated. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-08-23 00:11:06 +08:00
{ return 0; };
static inline int omap_vout_prepare_vrfb(struct omap_vout_device *vout,
[media] OMAP_VOUT: Create separate file for VRFB related API's Introduce omap_vout_vrfb.c and omap_vout_vrfb.h, for all VRFB related API's, making OMAP_VOUT driver independent from VRFB. This is required for OMAP4 DSS, since OMAP4 doesn't have VRFB block. Added new enum vout_rotation_type and "rotation_type" member to omapvideo_info, this is initialized based on the arch type in omap_vout_probe. The rotation_type var is now used to choose between vrfb and non-vrfb calls. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-06-14 14:54:47 +08:00
struct videobuf_buffer *vb)
[media] omap: fix compilation if !VIDEO_OMAP2_VOUT_VRFB When CONFIG_VIDEO_OMAP2_VOUT_VRFB is disabled, the compilation will fail, as the function stubs are wrong. Also, as they weren't declared as static inline, lots of warnings will be generated. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-08-23 00:11:06 +08:00
{ return 0; };
static inline void omap_vout_calculate_vrfb_offset(struct omap_vout_device *vout) { };
[media] OMAP_VOUT: Create separate file for VRFB related API's Introduce omap_vout_vrfb.c and omap_vout_vrfb.h, for all VRFB related API's, making OMAP_VOUT driver independent from VRFB. This is required for OMAP4 DSS, since OMAP4 doesn't have VRFB block. Added new enum vout_rotation_type and "rotation_type" member to omapvideo_info, this is initialized based on the arch type in omap_vout_probe. The rotation_type var is now used to choose between vrfb and non-vrfb calls. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-06-14 14:54:47 +08:00
#endif
#endif