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| author | Hartmut Hackmann <hartmut.hackmann@t-online.de> | 2008-04-10 01:07:11 +0200 |
|---|---|---|
| committer | Hartmut Hackmann <hartmut.hackmann@t-online.de> | 2008-04-10 01:07:11 +0200 |
| commit | 300d332d50fea15849aa641486728d160708b9cf (patch) | |
| tree | 802905fd81e92ce2cd756f1cb2daa81f08cd887a /linux/drivers/media/video/saa7134/saa7134-dvb.c | |
| parent | cfff1cb68e96dcce0c0880af6db1b4461e19ba9b (diff) | |
| download | mediapointer-dvb-s2-300d332d50fea15849aa641486728d160708b9cf.tar.gz mediapointer-dvb-s2-300d332d50fea15849aa641486728d160708b9cf.tar.bz2 | |
tda10086: make the xtal frequency a configuration option
From: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Some DVB-S boards, i.e. with the SD1878 tuner, use a 4 MHz reference frequency.
This reqires a different setup of the clock PLL.
This patch adds an enum to the tda10086_config struct and sets the proper
values for the boards.
This patch also fixes the DVB-S section of the MD7134_BRIDGE_2
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Diffstat (limited to 'linux/drivers/media/video/saa7134/saa7134-dvb.c')
| -rw-r--r-- | linux/drivers/media/video/saa7134/saa7134-dvb.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/linux/drivers/media/video/saa7134/saa7134-dvb.c b/linux/drivers/media/video/saa7134/saa7134-dvb.c index 19f5b1d34..fd92ef654 100644 --- a/linux/drivers/media/video/saa7134/saa7134-dvb.c +++ b/linux/drivers/media/video/saa7134/saa7134-dvb.c @@ -854,6 +854,14 @@ static struct tda10086_config flydvbs = { .demod_address = 0x0e, .invert = 0, .diseqc_tone = 0, + .xtal_freq = TDA10086_XTAL_16M, +}; + +static struct tda10086_config sd1878_4m = { + .demod_address = 0x0e, + .invert = 0, + .diseqc_tone = 0, + .xtal_freq = TDA10086_XTAL_4M, }; /* ------------------------------------------------------------------ @@ -1213,7 +1221,7 @@ static int dvb_init(struct saa7134_dev *dev) break; case SAA7134_BOARD_MD7134_BRIDGE_2: dev->dvb.frontend = dvb_attach(tda10086_attach, - &flydvbs, &dev->i2c_adap); + &sd1878_4m, &dev->i2c_adap); if (dev->dvb.frontend) { struct dvb_frontend *fe; if (dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60, |