From b052a5a7a23e81b4e728d991254dd3ec9de40c4d Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 14 Jan 2011 12:03:03 -0300
Subject: [PATCH] --- yaml --- r: 232203 b: refs/heads/master c:
 ecb71d262b0323981e07ce415da9b7adc917990a h: refs/heads/master i:   232201:
 012b70aaae333a8c9a250c3fabb381cdca85171d   232199:
 7f345e459c23ba57ad1ed27ba56a87c3942b5c58 v: v3

---
 [refs]                                           |  2 +-
 trunk/drivers/media/common/tuners/tda8290.c      |  1 +
 .../drivers/media/video/saa7134/saa7134-cards.c  | 16 ++++++++++------
 trunk/drivers/media/video/saa7134/saa7134-dvb.c  | 16 +++++-----------
 4 files changed, 17 insertions(+), 18 deletions(-)

diff --git a/[refs] b/[refs]
index 2e4538c4cae3..7aaff785aad3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6a58bc0f506c1825cb8f8b81a5123e26bf70902c
+refs/heads/master: ecb71d262b0323981e07ce415da9b7adc917990a
diff --git a/trunk/drivers/media/common/tuners/tda8290.c b/trunk/drivers/media/common/tuners/tda8290.c
index 419d064a0188..bc6a67768af1 100644
--- a/trunk/drivers/media/common/tuners/tda8290.c
+++ b/trunk/drivers/media/common/tuners/tda8290.c
@@ -232,6 +232,7 @@ static void tda8290_set_params(struct dvb_frontend *fe,
 		tuner_i2c_xfer_send(&priv->i2c_props, pll_bw_nom, 2);
 	}
 
+
 	tda8290_i2c_bridge(fe, 1);
 
 	if (fe->ops.tuner_ops.set_analog_params)
diff --git a/trunk/drivers/media/video/saa7134/saa7134-cards.c b/trunk/drivers/media/video/saa7134/saa7134-cards.c
index dea90a19043f..deb8fcf4aa49 100644
--- a/trunk/drivers/media/video/saa7134/saa7134-cards.c
+++ b/trunk/drivers/media/video/saa7134/saa7134-cards.c
@@ -5179,11 +5179,7 @@ struct saa7134_board saa7134_boards[] = {
 	[SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG] = {
 		.name           = "Kworld PCI SBTVD/ISDB-T Full-Seg Hybrid",
 		.audio_clock    = 0x00187de7,
-#if 0
 		.tuner_type     = TUNER_PHILIPS_TDA8290,
-#else
-		.tuner_type	= UNSET,
-#endif
 		.tuner_addr     = ADDR_UNSET,
 		.radio_type     = UNSET,
 		.radio_addr	= ADDR_UNSET,
@@ -6926,10 +6922,17 @@ static inline int saa7134_kworld_sbtvd_toggle_agc(struct saa7134_dev *dev,
 	/* toggle AGC switch through GPIO 27 */
 	switch (mode) {
 	case TDA18271_ANALOG:
-		saa7134_set_gpio(dev, 27, 0);
+		saa_writel(SAA7134_GPIO_GPMODE0 >> 2, 0x4000);
+		saa_writel(SAA7134_GPIO_GPSTATUS0 >> 2, 0x4000);
+		msleep(20);
 		break;
 	case TDA18271_DIGITAL:
-		saa7134_set_gpio(dev, 27, 1);
+		saa_writel(SAA7134_GPIO_GPMODE0 >> 2, 0x14000);
+		saa_writel(SAA7134_GPIO_GPSTATUS0 >> 2, 0x14000);
+		msleep(20);
+		saa_writel(SAA7134_GPIO_GPMODE0 >> 2, 0x54000);
+		saa_writel(SAA7134_GPIO_GPSTATUS0 >> 2, 0x54000);
+		msleep(30);
 		break;
 	default:
 		return -EINVAL;
@@ -6987,6 +6990,7 @@ static int saa7134_tda8290_callback(struct saa7134_dev *dev,
 int saa7134_tuner_callback(void *priv, int component, int command, int arg)
 {
 	struct saa7134_dev *dev = priv;
+
 	if (dev != NULL) {
 		switch (dev->tuner_type) {
 		case TUNER_PHILIPS_TDA8290:
diff --git a/trunk/drivers/media/video/saa7134/saa7134-dvb.c b/trunk/drivers/media/video/saa7134/saa7134-dvb.c
index d2a12df28af0..f65cad287b83 100644
--- a/trunk/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/trunk/drivers/media/video/saa7134/saa7134-dvb.c
@@ -237,6 +237,8 @@ static struct tda18271_std_map mb86a20s_tda18271_std_map = {
 static struct tda18271_config kworld_tda18271_config = {
 	.std_map = &mb86a20s_tda18271_std_map,
 	.gate    = TDA18271_GATE_DIGITAL,
+	.config  = 3,	/* Use tuner callback for AGC */
+
 };
 
 static const struct mb86a20s_config kworld_mb86a20s_config = {
@@ -1654,24 +1656,16 @@ static int dvb_init(struct saa7134_dev *dev)
 		}
 		break;
 	case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG:
-		saa_writel(SAA7134_GPIO_GPMODE0 >> 2, 0x14000);
-		saa_writel(SAA7134_GPIO_GPSTATUS0 >> 2, 0x14000);
-		msleep(20);
-		saa_writel(SAA7134_GPIO_GPMODE0 >> 2, 0x54000);
-		saa_writel(SAA7134_GPIO_GPSTATUS0 >> 2, 0x54000);
-		msleep(20);
+		/* Switch to digital mode */
+		saa7134_tuner_callback(dev, 0,
+				       TDA18271_CALLBACK_CMD_AGC_ENABLE, 1);
 		fe0->dvb.frontend = dvb_attach(mb86a20s_attach,
 					       &kworld_mb86a20s_config,
 					       &dev->i2c_adap);
 		if (fe0->dvb.frontend != NULL) {
-#if 0
 			dvb_attach(tda829x_attach, fe0->dvb.frontend,
 				   &dev->i2c_adap, 0x4b,
 				   &tda829x_no_probe);
-#else
-			dvb_attach(tda829x_attach, fe0->dvb.frontend,
-				   &dev->i2c_adap, 0x4b, NULL);
-#endif
 			dvb_attach(tda18271_attach, fe0->dvb.frontend,
 				   0x60, &dev->i2c_adap,
 				   &kworld_tda18271_config);