summaryrefslogtreecommitdiff
path: root/drivers/media/pci/bt8xx/bttvp.h
AgeCommit message (Collapse)AuthorFilesLines
2013-03-23[media] bttv: rename field 'audio' in struct 'bttv' to 'audio_input'Frank Schaefer1-1/+1
'audio_input' better describes the meaning of this field. Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-06[media] bttv: move fini_bttv_i2c() from bttv-input.c to bttv-i2c.cFrank Schaefer1-1/+4
Like init_bttv_i2c(), fini_bttv_i2c() belongs to bttv-i2c.c. Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-05[media] bttv: do not switch to the radio tuner unless it is accessedHans Verkuil1-0/+1
Just opening the radio tuner should not cause a switch to the radio tuner. Only after calling g/s_tuner or g/s_frequency should this happen. This prevents audio being unmuted as soon as the driver is loaded because some process opens /dev/radioX just to see what sort of node it is, which switches on the radio tuner and unmutes audio. This code can be improved further by actually keeping track of who owns the tuner and returning -EBUSY if switching tuner modes will cause problems. But for now just fix the annoying case where on boot the radio turns on automatically. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-05[media] bttv: use centralized std and implement g_stdHans Verkuil1-0/+1
The 'current_norm' field cannot be used if multiple device nodes (video and vbi in this case) set the same std. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-05[media] bttv: fix priority handlingHans Verkuil1-6/+0
Replace the - incorrect - manual priority handling with the core priority implementation. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-05[media] bttv: add support for control eventsHans Verkuil1-0/+4
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-05[media] bttv: convert to the control frameworkHans Verkuil1-9/+7
Note that the private chroma agc control has been replaced with the standard CHROMA_AGC control. Also fixes a mute/automute problem where closing the file handle would force mute on. That's not what you want since that would make the mute state out of sync with the mute control. Instead check against the user count. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-05[media] bttv: set initial tv/radio frequenciesHans Verkuil1-1/+2
Set an initial frequencies when the driver is loaded. That way G_FREQUENCY will give a frequency that corresponds with reality. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-06[media] bt8xx: Add video4linux control V4L2_CID_COLOR_KILLERGuilherme Herrmann Destefani1-0/+1
Added V4L2_CID_COLOR_KILLER control to the bt8xx driver. The control V4L2_CID_PRIVATE_CHROMA_AGC was changed too because with this change the bttv driver must touch two bits in the SC Loop Control Registers, for controls V4L2_CID_COLOR_KILLER and V4L2_CID_PRIVATE_CHROMA_AGC. Signed-off-by: Guilherme Herrmann Destefani <linuxtv@destefani.eng.br> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] bt8xx: move analog TV part to be together with DTV oneMauro Carvalho Chehab1-0/+535
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-25 23:00:45 +0300