merge: http://kernellabs.com/hg/~mkrufky/sms1xxx

From: Mauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

4 files changed, 33 insertions, 9 deletions

diff --git a/linux/drivers/media/common/tuners/qt1010.c b/linux/drivers/media/common/tuners/qt1010.c
index 4afed44ab..d877c59a7 100644
--- a/linux/drivers/media/common/tuners/qt1010.c
+++ b/linux/drivers/media/common/tuners/qt1010.c
@@ -65,24 +65,22 @@ static int qt1010_writereg(struct qt1010_priv *priv, u8 reg, u8 val)
 /* dump all registers */
 static void qt1010_dump_regs(struct qt1010_priv *priv)
 {
-	char buf[52], buf2[4];
 	u8 reg, val;
 
 	for (reg = 0; ; reg++) {
 		if (reg % 16 == 0) {
 			if (reg)
-				printk("%s\n", buf);
-			sprintf(buf, "%02x: ", reg);
+				printk(KERN_CONT "\n");
+			printk(KERN_DEBUG "%02x:", reg);
 		}
 		if (qt1010_readreg(priv, reg, &val) == 0)
-			sprintf(buf2, "%02x ", val);
+			printk(KERN_CONT " %02x", val);
 		else
-			strcpy(buf2, "-- ");
-		strcat(buf, buf2);
+			printk(KERN_CONT " --");
 		if (reg == 0x2f)
 			break;
 	}
-	printk("%s\n", buf);
+	printk(KERN_CONT "\n");
 }
 
 static int qt1010_set_params(struct dvb_frontend *fe,
diff --git a/linux/drivers/media/common/tuners/tuner-types.c b/linux/drivers/media/common/tuners/tuner-types.c
index e57d7cb2f..c4bbb460a 100644
--- a/linux/drivers/media/common/tuners/tuner-types.c
+++ b/linux/drivers/media/common/tuners/tuner-types.c
@@ -1302,6 +1302,25 @@ static struct tuner_params tuner_fq1216lme_mk3_params[] = {
 	},
 };
 
+/* ----- TUNER_PARTSNIC_PTI_5NF05 - Partsnic (Daewoo) PTI-5NF05 NTSC ----- */
+
+static struct tuner_range tuner_partsnic_pti_5nf05_ranges[] = {
+	/* The datasheet specified channel ranges and the bandswitch byte */
+	/* The control byte value of 0x8e is just a guess */
+	{ 16 * 133.25 /*MHz*/, 0x8e, 0x01, }, /* Channels    2 -    B */
+	{ 16 * 367.25 /*MHz*/, 0x8e, 0x02, }, /* Channels    C - W+11 */
+	{ 16 * 999.99        , 0x8e, 0x08, }, /* Channels W+12 -   69 */
+};
+
+static struct tuner_params tuner_partsnic_pti_5nf05_params[] = {
+	{
+		.type   = TUNER_PARAM_TYPE_NTSC,
+		.ranges = tuner_partsnic_pti_5nf05_ranges,
+		.count  = ARRAY_SIZE(tuner_partsnic_pti_5nf05_ranges),
+		.cb_first_if_lower_freq = 1, /* not specified but safe to do */
+	},
+};
+
 /* --------------------------------------------------------------------- */
 
 struct tunertype tuners[] = {
@@ -1754,6 +1773,12 @@ struct tunertype tuners[] = {
 		.params = tuner_fq1216lme_mk3_params,
 		.count  = ARRAY_SIZE(tuner_fq1216lme_mk3_params),
 	},
+
+	[TUNER_PARTSNIC_PTI_5NF05] = {
+		.name = "Partsnic (Daewoo) PTI-5NF05",
+		.params = tuner_partsnic_pti_5nf05_params,
+		.count  = ARRAY_SIZE(tuner_partsnic_pti_5nf05_params),
+	},
 };
 EXPORT_SYMBOL(tuners);
 
diff --git a/linux/drivers/media/common/tuners/tuner-xc2028.c b/linux/drivers/media/common/tuners/tuner-xc2028.c
index 3de5d6685..3cf380e6b 100644
--- a/linux/drivers/media/common/tuners/tuner-xc2028.c
+++ b/linux/drivers/media/common/tuners/tuner-xc2028.c
@@ -1123,8 +1123,8 @@ static int xc2028_sleep(struct dvb_frontend *fe)
 	struct xc2028_data *priv = fe->tuner_priv;
 	int rc = 0;
 
-	/* Avoid firmware reload on slow devices */
-	if (no_poweroff)
+	/* Avoid firmware reload on slow devices or if PM disabled */
+	if (no_poweroff || priv->ctrl.disable_power_mgmt)
 		return 0;
 
 	tuner_dbg("Putting xc2028/3028 into poweroff mode.\n");
diff --git a/linux/drivers/media/common/tuners/tuner-xc2028.h b/linux/drivers/media/common/tuners/tuner-xc2028.h
index 19de7928a..a90c35d50 100644
--- a/linux/drivers/media/common/tuners/tuner-xc2028.h
+++ b/linux/drivers/media/common/tuners/tuner-xc2028.h
@@ -38,6 +38,7 @@ struct xc2028_ctrl {
 	unsigned int		input1:1;
 	unsigned int		vhfbw7:1;
 	unsigned int		uhfbw8:1;
+	unsigned int		disable_power_mgmt:1;
 	unsigned int		demod;
 	enum firmware_type	type:2;
 };