diff options
| author | Mats Randgaard <mats.randgaard@cisco.com> | 2010-12-16 16:17:45 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-01-19 14:28:19 +0100 |
| commit | 2c0ddd17741383009c53cf557d6526848c8bb917 (patch) | |
| tree | 7c2aa63013f664743a8f3046362912c894384d19 /drivers/media/video/davinci/vpif.h | |
| parent | [media] vpif_cap/disp: Added support for DV timings (diff) | |
| download | linux-2c0ddd17741383009c53cf557d6526848c8bb917.tar.xz linux-2c0ddd17741383009c53cf557d6526848c8bb917.zip | |
[media] vpif_cap/disp: Cleanup, improved comments
Signed-off-by: Mats Randgaard <mats.randgaard@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Murali Karicheri <mkaricheri@gmail.com>
Acked-by: Vaibhav Hiremath <hvaibhav@ti.com>
Acked-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/davinci/vpif.h')
| -rw-r--r-- | drivers/media/video/davinci/vpif.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/media/video/davinci/vpif.h b/drivers/media/video/davinci/vpif.h index b6695bee3c59..10550bd93b06 100644 --- a/drivers/media/video/davinci/vpif.h +++ b/drivers/media/video/davinci/vpif.h @@ -577,11 +577,10 @@ struct vpif_channel_config_params { char name[VPIF_MAX_NAME]; /* Name of the mode */ u16 width; /* Indicates width of the image */ u16 height; /* Indicates height of the image */ - u8 frm_fmt; /* Indicates whether this is interlaced - * or progressive format */ - u8 ycmux_mode; /* Indicates whether this mode requires - * single or two channels */ - u16 eav2sav; /* length of sav 2 eav */ + u8 frm_fmt; /* Interlaced (0) or progressive (1) */ + u8 ycmux_mode; /* This mode requires one (0) or two (1) + channels */ + u16 eav2sav; /* length of eav 2 sav */ u16 sav2eav; /* length of sav 2 eav */ u16 l1, l3, l5, l7, l9, l11; /* Other parameter configurations */ u16 vsize; /* Vertical size of the image */ @@ -589,8 +588,8 @@ struct vpif_channel_config_params { * is in BT or in CCD/CMOS */ u8 vbi_supported; /* Indicates whether this mode * supports capturing vbi or not */ - u8 hd_sd; - v4l2_std_id stdid; + u8 hd_sd; /* HDTV (1) or SDTV (0) format */ + v4l2_std_id stdid; /* SDTV format */ u32 dv_preset; /* HDTV format */ }; |