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| author | Manu Abraham <manu@linuxtv.org> | 2007-07-02 16:01:48 +0400 |
|---|---|---|
| committer | Manu Abraham <manu@linuxtv.org> | 2007-07-02 16:01:48 +0400 |
| commit | e0bb0f04b51e3c228e90443b11880cdbdbfc08d4 (patch) | |
| tree | af332d2df8f476d0f79c1378b142f7afff688814 /linux/drivers/media/dvb/frontends/stb0899_drv.c | |
| parent | 43e837557b617862679d6ba6547ab531078c7620 (diff) | |
| download | mediapointer-dvb-s2-e0bb0f04b51e3c228e90443b11880cdbdbfc08d4.tar.gz mediapointer-dvb-s2-e0bb0f04b51e3c228e90443b11880cdbdbfc08d4.tar.bz2 | |
Use a delay for tracking acquisition status
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 | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/linux/drivers/media/dvb/frontends/stb0899_drv.c b/linux/drivers/media/dvb/frontends/stb0899_drv.c index b2bb1c94a..d49263772 100644 --- a/linux/drivers/media/dvb/frontends/stb0899_drv.c +++ b/linux/drivers/media/dvb/frontends/stb0899_drv.c @@ -1873,11 +1873,14 @@ static int stb0899_get_modcod(struct stb0899_internal *internal, struct dvbs2_pa * Once a new lock has established, the internal state * frequency (internal->freq) is updated */ -static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params) +static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params, int *delay) { + u32 lock_lost; + struct stb0899_state *state = fe->demodulator_priv; struct stb0899_internal *internal = &state->internal; +#if 0 switch (state->delsys) { case DVBFE_DELSYS_DVBS: dprintk(verbose, FE_DEBUG, 1, "Tracking DVB-S state"); @@ -1925,6 +1928,13 @@ static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params) dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system"); return -EINVAL; } +#endif + lock_lost = STB0899_READ_S2REG(STB0899_S2DEMOD, LOCK_LOST); + dprintk(verbose, FE_DEBUG, 1, "Lock Lost=[0x%02x]\n", lock_lost); + if (STB0899_GETFIELD(LOCK_LOST, lock_lost)) + dprintk(verbose, FE_ERROR, 1, "Demodulator LOST LOCK !\n"); + + *delay = HZ/10; return 0; } |