diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-02-11 19:28:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:45 -0300 |
| commit | f1f8c907b752ed281b1b4e6ca3605db50a8d6250 (patch) | |
| tree | b37a3112f8d86cab7448020e56a82b8700e8c651 | |
| parent | c3fda7f835b025f3c020fa0865086fd23609e7ca (diff) | |
V4L/DVB (10538): saa6588: add g_chip_ident support.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/saa6588.c | 9 | ||||
| -rw-r--r-- | include/media/v4l2-chip-ident.h | 3 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c index 4d31c320ac17..5f4e9858cb9d 100644 --- a/drivers/media/video/saa6588.c +++ b/drivers/media/video/saa6588.c @@ -33,6 +33,7 @@ #include <media/rds.h> #include <media/v4l2-device.h> +#include <media/v4l2-chip-ident.h> #include <media/v4l2-i2c-drv-legacy.h> /* Addresses to scan */ @@ -431,6 +432,13 @@ static long saa6588_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg) return 0; } +static int saa6588_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip) +{ + struct i2c_client *client = v4l2_get_subdevdata(sd); + + return v4l2_chip_ident_i2c_client(client, chip, V4L2_IDENT_SAA6588, 0); +} + static int saa6588_command(struct i2c_client *client, unsigned cmd, void *arg) { return v4l2_subdev_command(i2c_get_clientdata(client), cmd, arg); @@ -439,6 +447,7 @@ static int saa6588_command(struct i2c_client *client, unsigned cmd, void *arg) /* ----------------------------------------------------------------------- */ static const struct v4l2_subdev_core_ops saa6588_core_ops = { + .g_chip_ident = saa6588_g_chip_ident, .ioctl = saa6588_ioctl, }; diff --git a/include/media/v4l2-chip-ident.h b/include/media/v4l2-chip-ident.h index 4e2182e52a8e..bbe2bb6a596a 100644 --- a/include/media/v4l2-chip-ident.h +++ b/include/media/v4l2-chip-ident.h @@ -92,6 +92,9 @@ enum { /* module tea6420: just ident 6420 */ V4L2_IDENT_TEA6420 = 6420, + /* module saa6588: just ident 6588 */ + V4L2_IDENT_SAA6588 = 6588, + /* module saa6752hs: reserved range 6750-6759 */ V4L2_IDENT_SAA6752HS = 6752, V4L2_IDENT_SAA6752HS_AC3 = 6753, |