From 0f260fe3578117b54311bdfdcec2b0a1d5a790c4 Mon Sep 17 00:00:00 2001
From: Michael Krufky <mkrufky@linuxtv.org>
Date: Sun, 8 Jun 2008 20:10:29 -0300
Subject: [PATCH] --- yaml --- r: 98487 b: refs/heads/master c:
 44e645c20304bbe0a72cb994d9baf4b5727d7cec h: refs/heads/master i:   98485:
 e2ca290265e800e70795df0a767c16fd09fcb92b   98483:
 492fc6627077743b7371d2b09a25d2756cbde050   98479:
 2483681700eddb2f8fd24767ca6f0facf69d1526 v: v3

---
 [refs]                                        |  2 +-
 .../drivers/media/common/tuners/tda18271-fe.c | 30 ++++++++++++-------
 2 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/[refs] b/[refs]
index b6c472b67409..292b6f44a955 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0e7830b50b20fcc25f21f79b7734102284d7c8f9
+refs/heads/master: 44e645c20304bbe0a72cb994d9baf4b5727d7cec
diff --git a/trunk/drivers/media/common/tuners/tda18271-fe.c b/trunk/drivers/media/common/tuners/tda18271-fe.c
index 89c01fb1f859..98acd588739a 100644
--- a/trunk/drivers/media/common/tuners/tda18271-fe.c
+++ b/trunk/drivers/media/common/tuners/tda18271-fe.c
@@ -45,6 +45,21 @@ static inline int charge_pump_source(struct dvb_frontend *fe, int force)
 					   TDA18271_MAIN_PLL, force);
 }
 
+static inline void tda18271_set_if_notch(struct dvb_frontend *fe)
+{
+	struct tda18271_priv *priv = fe->tuner_priv;
+	unsigned char *regs = priv->tda18271_regs;
+
+	switch (priv->mode) {
+	case TDA18271_ANALOG:
+		regs[R_MPD]  &= ~0x80; /* IF notch = 0 */
+		break;
+	case TDA18271_DIGITAL:
+		regs[R_MPD]  |= 0x80; /* IF notch = 1 */
+		break;
+	}
+}
+
 static int tda18271_channel_configuration(struct dvb_frontend *fe,
 					  struct tda18271_std_map_item *map,
 					  u32 freq, u32 bw)
@@ -66,19 +81,10 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 	/* set cal mode to normal */
 	regs[R_EP4]  &= ~0x03;
 
-	/* update IF output level & IF notch frequency */
+	/* update IF output level */
 	regs[R_EP4]  &= ~0x1c; /* clear if level bits */
 	regs[R_EP4]  |= (map->if_lvl << 2);
 
-	switch (priv->mode) {
-	case TDA18271_ANALOG:
-		regs[R_MPD]  &= ~0x80; /* IF notch = 0 */
-		break;
-	case TDA18271_DIGITAL:
-		regs[R_MPD]  |= 0x80; /* IF notch = 1 */
-		break;
-	}
-
 	/* update FM_RFn */
 	regs[R_EP4]  &= ~0x80;
 	regs[R_EP4]  |= map->fm_rfn << 7;
@@ -135,6 +141,7 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 	switch (priv->role) {
 	case TDA18271_MASTER:
 		tda18271_calc_main_pll(fe, N);
+		tda18271_set_if_notch(fe);
 		tda18271_write_regs(fe, R_MPD, 4);
 		break;
 	case TDA18271_SLAVE:
@@ -142,6 +149,7 @@ static int tda18271_channel_configuration(struct dvb_frontend *fe,
 		tda18271_write_regs(fe, R_CPD, 4);
 
 		regs[R_MPD] = regs[R_CPD] & 0x7f;
+		tda18271_set_if_notch(fe);
 		tda18271_write_regs(fe, R_MPD, 1);
 		break;
 	}
@@ -507,7 +515,7 @@ static int tda18271_powerscan_init(struct dvb_frontend *fe)
 	/* set cal mode to normal */
 	regs[R_EP4]  &= ~0x03;
 
-	/* update IF output level & IF notch frequency */
+	/* update IF output level */
 	regs[R_EP4]  &= ~0x1c; /* clear if level bits */
 
 	ret = tda18271_write_regs(fe, R_EP3, 2);