diff options
| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-17 21:42:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 14:09:42 -0300 |
| commit | 89b329ef9d7cc16ed46fc991b21b2d45e7bf452c (patch) | |
| tree | 1cd9ce2b15423282d50e6a96ed5ff789030e7cdf /drivers/media/video/em28xx/em28xx.h | |
| parent | 7640ea99339c687864f6131598e2eee2ca73cb9c (diff) | |
V4L/DVB (7610): em28xx: Select reg wait time based on chip ID
This is more conservative than just removing the msleep() from
em28xx_write_regs_req(), since some old hardware may still need it.
So, it will remove the sleep time only for those chips where this
removal were tested.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/em28xx/em28xx.h')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h index 5b21efaf784..8f12b848b1d 100644 --- a/drivers/media/video/em28xx/em28xx.h +++ b/drivers/media/video/em28xx/em28xx.h @@ -331,6 +331,9 @@ struct em28xx { unsigned int max_range_640_480:1; unsigned int has_dvb:1; + /* Some older em28xx chips needs a waiting time after writing */ + unsigned int wait_after_write; + /* GPIO sequences for tuner callback */ struct em28xx_reg_seq *analog_gpio, *digital_gpio; |