diff options
| author | Andy Walls <awalls@radix.net> | 2008-07-13 19:30:15 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-20 07:25:03 -0300 |
| commit | 02fa272fcb6edda9059d6dbaab20dfe919f4f4d2 (patch) | |
| tree | dcce1b6957c1a355c6ebcb80e61aa8651e84a93a /drivers/media/video/cx18/cx18-cards.h | |
| parent | 8abdd00dcc6a58cab3afe6a23a0ce819dc08049a (diff) | |
V4L/DVB (8332): cx18: Suport external reset of the Z8F0811 IR controller on HVR-1600 for lirc
cx18: added in cx18_ir_reset_gpio function for lirc_pvr150 like module. Also
added the ability to reset the IR chip via ioctl like ivtv. This needs the
mutex to protect gpio_dir and gpio_val in struct cx18 as gpio changes can
come from a few different asynchronous sources now.
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/cx18/cx18-cards.h')
| -rw-r--r-- | drivers/media/video/cx18/cx18-cards.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/video/cx18/cx18-cards.h b/drivers/media/video/cx18/cx18-cards.h index dc283d756907..32155f6e6fe4 100644 --- a/drivers/media/video/cx18/cx18-cards.h +++ b/drivers/media/video/cx18/cx18-cards.h @@ -83,6 +83,7 @@ struct cx18_gpio_i2c_slave_reset { u32 active_hi_mask; /* GPIO outputs that reset i2c chips when high */ int msecs_asserted; /* time period reset must remain asserted */ int msecs_recovery; /* time after deassert for chips to be ready */ + u32 ir_reset_mask; /* GPIO to reset the Zilog Z8F0811 IR contoller */ }; struct cx18_gpio_audio_input { /* select tuner/line in input */ |