diff options
| author | Manu Abraham <manu@linuxtv.org> | 2008-03-05 02:19:58 +0400 |
|---|---|---|
| committer | Manu Abraham <manu@linuxtv.org> | 2008-03-05 02:19:58 +0400 |
| commit | 01fac3d72ef1952f2a05ea1064b9fb0f95123a81 (patch) | |
| tree | aa83d65e7446ee91b61e21435fabe376d57cfc0c /linux/drivers/media/dvb/frontends/stb0899_drv.c | |
| parent | 9ddec41eeb5bbeb98d2bbfc714861955dd9d9a45 (diff) | |
| download | mediapointer-dvb-s2-01fac3d72ef1952f2a05ea1064b9fb0f95123a81.tar.gz mediapointer-dvb-s2-01fac3d72ef1952f2a05ea1064b9fb0f95123a81.tar.bz2 | |
Optimizations galore: Blistering barnacles! The KNC1 and friends
like 90 Mhz clock much better rather than running at a higher
throttle, for almost similar hardware. he exact cause unknown,
possibly due to a lower voltage applied for the demod power supply.
From: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Diffstat (limited to 'linux/drivers/media/dvb/frontends/stb0899_drv.c')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/stb0899_drv.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/linux/drivers/media/dvb/frontends/stb0899_drv.c b/linux/drivers/media/dvb/frontends/stb0899_drv.c index 8dc9f4b76..121f224a8 100644 --- a/linux/drivers/media/dvb/frontends/stb0899_drv.c +++ b/linux/drivers/media/dvb/frontends/stb0899_drv.c @@ -1575,6 +1575,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa struct stb0899_state *state = fe->demodulator_priv; struct stb0899_params *i_params = &state->params; struct stb0899_internal *internal = &state->internal; + struct stb0899_config *config = state->config; u32 SearchRange, gain; @@ -1616,9 +1617,9 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa } if (i_params->srate <= 5000000) - stb0899_set_mclk(state, 76500000); + stb0899_set_mclk(state, config->lo_clk); else - stb0899_set_mclk(state, 99000000); + stb0899_set_mclk(state, config->hi_clk); switch (state->delsys) { case DVBFE_DELSYS_DVBS: |