diff options
| author | Michael Krufky <mkrufky@linuxtv.org> | 2009-03-04 19:42:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:43:11 -0300 |
| commit | adcc4b3e75c5f0293806766bcc5ed0bb62d5cda0 (patch) | |
| tree | c13980e43addd1dacead20ae0c35a858fe5afbfe /drivers/media/common/tuners/tda18271.h | |
| parent | 3160fbc556aa2e60404fa4da35b3e13dd741a5a2 (diff) | |
V4L/DVB (10876): tda18271: add support for AGC configuration via tuner callback
The tda827x driver supports a feature that the tda18271 driver was lacking
until now. This patch adds support for device-level configuration via the
tuner callback configuration interface.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common/tuners/tda18271.h')
| -rw-r--r-- | drivers/media/common/tuners/tda18271.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/common/tuners/tda18271.h b/drivers/media/common/tuners/tda18271.h index 7db9831c0cb0..53a9892a18d0 100644 --- a/drivers/media/common/tuners/tda18271.h +++ b/drivers/media/common/tuners/tda18271.h @@ -79,6 +79,16 @@ struct tda18271_config { /* some i2c providers cant write all 39 registers at once */ unsigned int small_i2c:1; + + /* interface to saa713x / tda829x */ + unsigned int config; +}; + +#define TDA18271_CALLBACK_CMD_AGC_ENABLE 0 + +enum tda18271_mode { + TDA18271_ANALOG = 0, + TDA18271_DIGITAL, }; #if defined(CONFIG_MEDIA_TUNER_TDA18271) || (defined(CONFIG_MEDIA_TUNER_TDA18271_MODULE) && defined(MODULE)) |