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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2006-06-21 17:04:13 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-06-25 02:05:23 -0300 |
| commit | 45ad9f8b44b06bf1e91b4b3c338406c2233f0482 (patch) | |
| tree | b2cccb49543bcb7289d084a803c44354fcb64115 /include/media/cx2341x.h | |
| parent | 54aa9a21ca03cf41d911ada969e86f27ce58bab9 (diff) | |
| download | linux-3.10-45ad9f8b44b06bf1e91b4b3c338406c2233f0482.tar.gz linux-3.10-45ad9f8b44b06bf1e91b4b3c338406c2233f0482.tar.bz2 linux-3.10-45ad9f8b44b06bf1e91b4b3c338406c2233f0482.zip | |
V4L/DVB (4202): allow selecting CX2341x port mode
CX2341X port was always set to 'memory', but 'streaming' is also possible
ivtv uses the memory (DMA) interface with the CX2341X, while pvrusb2 and
cx88-blackbird use the streaming interface. This setting is now selectable
by the driver.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'include/media/cx2341x.h')
| -rw-r--r-- | include/media/cx2341x.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h index 0c9292fa5f6..fb170d4b523 100644 --- a/include/media/cx2341x.h +++ b/include/media/cx2341x.h @@ -19,8 +19,15 @@ #ifndef CX2341X_H #define CX2341X_H +enum cx2341x_port { + CX2341X_PORT_MEMORY, + CX2341X_PORT_STREAMING, + CX2341X_PORT_SERIAL +}; + struct cx2341x_mpeg_params { /* misc */ + enum cx2341x_port port; u16 width; u16 height; u16 is_50hz; |