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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-18 20:56:47 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-18 20:56:47 -0200 |
| commit | 7bd18cc4f52f6672342a79a936a32a4df73ae3c5 (patch) | |
| tree | 5d721acda88196e7ff2bbe75d1f5e0586a1bd8fb /linux/drivers/media/dvb/dvb-core | |
| parent | 7c3206d14cea8962f79628f11cd3f582f2b9644d (diff) | |
| download | mediapointer-dvb-s2-7bd18cc4f52f6672342a79a936a32a4df73ae3c5.tar.gz mediapointer-dvb-s2-7bd18cc4f52f6672342a79a936a32a4df73ae3c5.tar.bz2 | |
Replace TDA9887_SET_CONFIG by TUNER_SET_CONFIG
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Currently, the only tuner-specific device that allows special
configurations is tda9887. However, tea5767 also may require some
special configurations (for example, to specify a different Xtal freq).
This patch replaces TDA9887_SET_CONFIG by a more generic internal ioctl
(TUNER_SET_CONFIG). The newer one allows specifying what tuner is
appliable to a configuration set, and allows an arbitrary configuration
struct.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/drivers/media/dvb/dvb-core')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-core/dvb_frontend.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux/drivers/media/dvb/dvb-core/dvb_frontend.h b/linux/drivers/media/dvb/dvb-core/dvb_frontend.h index 663d61f7d..d6e90cec7 100644 --- a/linux/drivers/media/dvb/dvb-core/dvb_frontend.h +++ b/linux/drivers/media/dvb/dvb-core/dvb_frontend.h @@ -86,6 +86,9 @@ struct dvb_tuner_ops { /** This is support for demods like the mt352 - fills out the supplied buffer with what to write. */ int (*calc_regs)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p, u8 *buf, int buf_len); + /** This is to allow setting tuner-specific configs */ + int (*set_config)(struct dvb_frontend *fe, void *priv_cfg); + int (*get_frequency)(struct dvb_frontend *fe, u32 *frequency); int (*get_bandwidth)(struct dvb_frontend *fe, u32 *bandwidth); |