From 6c0e502c873206f0f6542bc52eaac314fe8e577c Mon Sep 17 00:00:00 2001
From: Andrew de Quincey <adq_dvb@lidskialf.net>
Date: Tue, 18 Apr 2006 17:47:12 -0300
Subject: [PATCH] --- yaml --- r: 29918 b: refs/heads/master c:
 4e2eccae27d13d756826533e7cd1214b5825d97c h: refs/heads/master v: v3

---
 [refs]                                    |  2 +-
 trunk/drivers/media/dvb/frontends/mt352.c | 24 ++++++++++++++++++-----
 2 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/[refs] b/[refs]
index 9ae4a3516309..298e9b907c5f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 74aa7a29fea916cb40c98c38e885cc2087c78774
+refs/heads/master: 4e2eccae27d13d756826533e7cd1214b5825d97c
diff --git a/trunk/drivers/media/dvb/frontends/mt352.c b/trunk/drivers/media/dvb/frontends/mt352.c
index a7a347a3cad0..3c86018e7f9d 100644
--- a/trunk/drivers/media/dvb/frontends/mt352.c
+++ b/trunk/drivers/media/dvb/frontends/mt352.c
@@ -287,18 +287,32 @@ static int mt352_set_parameters(struct dvb_frontend* fe,
 	mt352_calc_nominal_rate(state, op->bandwidth, buf+4);
 	mt352_calc_input_freq(state, buf+6);
 
+	// if there is no secondary tuner, call set_params to set up a potential
+	// tuner attached elsewhere
+	if (state->config.no_tuner) {
+		if (fe->ops->tuner_ops.set_params) {
+			fe->ops->tuner_ops.set_params(fe, param);
+			if (fe->ops->i2c_gate_ctrl) fe->ops->i2c_gate_ctrl(fe, 0);
+		}
+
+		/* start decoding only */
+		mt352_write(fe, fsm_go, 2);
+	}
+
+	// retrieve the pllbuf - we do this even if there is no
+	// secondary tuner simply so we have a record of what was sent for
+	// debugging.
 	if (fe->ops->tuner_ops.pllbuf) {
 		fe->ops->tuner_ops.pllbuf(fe, param, buf+8, 5);
 		buf[8] <<= 1;
 		mt352_write(fe, buf, sizeof(buf));
 	}
-	if (state->config.no_tuner) {
-		/* start decoding */
-		mt352_write(fe, fsm_go, 2);
-	} else {
-		/* start tuning */
+
+	// send PLL and start tuning and then decoding
+	if (!state->config.no_tuner) {
 		mt352_write(fe, tuner_go, 2);
 	}
+
 	return 0;
 }