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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-08-07 10:44:33 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-08-07 10:44:33 -0300 |
| commit | d9d5fc49ab313764d9b32189e259e7ef2d970927 (patch) | |
| tree | 9de972ef5d18f39b447b144b6cebc07f69153309 /linux/drivers/media/dvb/frontends/cx24123.h | |
| parent | 41480cd76fdedd7a28a0e90cc602efd596a81eb9 (diff) | |
| download | mediapointer-dvb-s2-d9d5fc49ab313764d9b32189e259e7ef2d970927.tar.gz mediapointer-dvb-s2-d9d5fc49ab313764d9b32189e259e7ef2d970927.tar.bz2 | |
LNB voltage control was inverted for the benefit of geniatech cards on Kworld
From: Yeasah Pell <yeasah@schwide.com>
1) It sets LNBDCPol differently based on the card type. Now it should
work properly for both the kworld and geniatech cards.
2) It stops returning an error for the SEC_VOLTAGE_OFF voltage command
(the cx88-dvb level handles the actual voltage on/off, but it still
passes the ioctl down to the cx24123 level, which previously rejected
the OFF as invalid so the ioctl would report failure)
Signed-off-by: Yeasah Pell <yeasah at schwide.net>
Acked-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/drivers/media/dvb/frontends/cx24123.h')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/cx24123.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux/drivers/media/dvb/frontends/cx24123.h b/linux/drivers/media/dvb/frontends/cx24123.h index 6a8cb4c41..57a1dae1d 100644 --- a/linux/drivers/media/dvb/frontends/cx24123.h +++ b/linux/drivers/media/dvb/frontends/cx24123.h @@ -30,6 +30,9 @@ struct cx24123_config /* Need to set device param for start_dma */ int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured); + + /* 0 = LNB voltage normal, 1 = LNB voltage inverted */ + int lnb_polarity; }; #if defined(CONFIG_DVB_CX24123) || defined(CONFIG_DVB_CX24123_MODULE) |