diff options
| author | Mike Isely <isely@pobox.com> | 2008-04-03 04:51:19 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 14:09:48 -0300 |
| commit | 72998b71096e364002269a8cacc0524937d479c6 (patch) | |
| tree | febb32df15b0f0d085b6892e527e873b1923417b /drivers/media/video/pvrusb2/pvrusb2-devattr.h | |
| parent | 07b80264c3ede47593e83189cce82b31100053f6 (diff) | |
| download | blackbird-op-linux-72998b71096e364002269a8cacc0524937d479c6.tar.gz blackbird-op-linux-72998b71096e364002269a8cacc0524937d479c6.zip | |
V4L/DVB (7709): pvrusb2: New device attribute for encoder usage in digital mode
Some tuners seem to not work in digital mode unless the encoder is
healthy. Implement a device attribute to represent this flag and
modify the core state machines to enforce this requirement.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-devattr.h')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-devattr.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.h b/drivers/media/video/pvrusb2/pvrusb2-devattr.h index 38913519a818..c2e2b06fe2e0 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.h +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.h @@ -106,6 +106,13 @@ struct pvr2_device_desc { /* If set, we don't bother trying to load cx23416 firmware. */ int flag_skip_cx23416_firmware:1; + /* If set, the encoder must be healthy in order for digital mode to + work (otherwise we assume that digital streaming will work even + if we fail to locate firmware for the encoder). If the device + doesn't support digital streaming then this flag has no + effect. */ + int flag_digital_requires_cx23416:1; + /* Device has a hauppauge eeprom which we can interrogate. */ int flag_has_hauppauge_rom:1; |
