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| author | Oliver Endriss <o.endriss@gmx.de> | 2009-12-12 14:09:32 +0100 |
|---|---|---|
| committer | Oliver Endriss <o.endriss@gmx.de> | 2009-12-12 14:09:32 +0100 |
| commit | 34724c2868be752e566d05022a4204efb8401aa8 (patch) | |
| tree | 33fdda466d927c9a3d9fcfd2b6b103c5bc68b29f | |
| parent | a00f99bd7db531165340b8f8d6913ba5666de92e (diff) | |
| download | mediapointer-dvb-s2-34724c2868be752e566d05022a4204efb8401aa8.tar.gz mediapointer-dvb-s2-34724c2868be752e566d05022a4204efb8401aa8.tar.bz2 | |
stv090x: Add DiSEqC envelope mode
Support DiSEqC envelope mode. Feature is enabled by setting
config->diseqc_envelope_mode = true (default: disabled).
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
| -rw-r--r-- | linux/drivers/media/dvb/frontends/stv090x.c | 7 | ||||
| -rw-r--r-- | linux/drivers/media/dvb/frontends/stv090x.h | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/linux/drivers/media/dvb/frontends/stv090x.c b/linux/drivers/media/dvb/frontends/stv090x.c index 2cddbd5f6..bf95f7d75 100644 --- a/linux/drivers/media/dvb/frontends/stv090x.c +++ b/linux/drivers/media/dvb/frontends/stv090x.c @@ -4403,7 +4403,8 @@ static int stv090x_send_diseqc_msg(struct dvb_frontend *fe, struct dvb_diseqc_ma reg = STV090x_READ_DEMOD(state, DISTXCTL); - STV090x_SETFIELD_Px(reg, DISTX_MODE_FIELD, 2); + STV090x_SETFIELD_Px(reg, DISTX_MODE_FIELD, + (state->config->diseqc_envelope_mode) ? 4 : 2); STV090x_SETFIELD_Px(reg, DISEQC_RESET_FIELD, 1); if (STV090x_WRITE_DEMOD(state, DISTXCTL, reg) < 0) goto err; @@ -4455,10 +4456,10 @@ static int stv090x_send_diseqc_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t reg = STV090x_READ_DEMOD(state, DISTXCTL); if (burst == SEC_MINI_A) { - mode = 3; + mode = (state->config->diseqc_envelope_mode) ? 5 : 3; value = 0x00; } else { - mode = 2; + mode = (state->config->diseqc_envelope_mode) ? 4 : 2; value = 0xFF; } diff --git a/linux/drivers/media/dvb/frontends/stv090x.h b/linux/drivers/media/dvb/frontends/stv090x.h index e968c98bb..b13380766 100644 --- a/linux/drivers/media/dvb/frontends/stv090x.h +++ b/linux/drivers/media/dvb/frontends/stv090x.h @@ -75,6 +75,8 @@ struct stv090x_config { enum stv090x_i2crpt repeater_level; + bool diseqc_envelope_mode; + int (*tuner_init) (struct dvb_frontend *fe); int (*tuner_set_mode) (struct dvb_frontend *fe, enum tuner_mode mode); int (*tuner_set_frequency) (struct dvb_frontend *fe, u32 frequency); |