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| author | Oliver Endriss <o.endriss@gmx.de> | 2010-03-21 17:48:47 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-07 02:20:51 +0400 |
| commit | 5dd92c1ff1f85b1a4dceba9caa0fda85835ccc4b (patch) | |
| tree | 3bcef27b0f384e19069d6f25a488fc66f16f9ca6 /drivers/media | |
| parent | 03b1930efd3c2320b1dcba76c8af15f7e454919d (diff) | |
| download | linux-5dd92c1ff1f85b1a4dceba9caa0fda85835ccc4b.tar.xz | |
V4L/DVB: ngene: Workaround for stuck DiSEqC pin
Send one DiSEqC byte to make sure that the pin is set to low level.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Reviewed-by: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/frontends/stv090x.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c index a3c07fe0e6c4..96972804f4ad 100644 --- a/drivers/media/dvb/frontends/stv090x.c +++ b/drivers/media/dvb/frontends/stv090x.c @@ -4470,6 +4470,10 @@ static int stv090x_setup(struct dvb_frontend *fe) if (stv090x_write_reg(state, STV090x_TSTRES0, 0x00) < 0) goto err; + /* workaround for stuck DiSEqC output */ + if (config->diseqc_envelope_mode) + stv090x_send_diseqc_burst(fe, SEC_MINI_A); + return 0; err: dprintk(FE_ERROR, 1, "I/O error"); |