---

yaml --- r: 138204 b: refs/heads/master c: f1add5b h: refs/heads/master v: v3
git-mirror · Mar 30, 2009 · 31bede6 · 31bede6
1 parent b226344
commit 31bede6
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Showing 6 changed files with 71 additions and 36 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4ff5ed44f84aed6727ec226853a1c6b03c36db5e
+refs/heads/master: f1add5b5ec2a6efaa0f5648d0dc2c56d83a3ecf8
diff --git a/trunk/drivers/media/video/au0828/au0828-cards.c b/trunk/drivers/media/video/au0828/au0828-cards.c
@@ -22,6 +22,8 @@
 #include "au0828.h"
 #include "au0828-cards.h"
 #include "au8522.h"
+#include "media/tuner.h"
+#include "media/v4l2-common.h"
 
 void hvr950q_cs5340_audio(void *priv, int enable)
 {
@@ -37,9 +39,13 @@ void hvr950q_cs5340_audio(void *priv, int enable)
 struct au0828_board au0828_boards[] = {
 	[AU0828_BOARD_UNKNOWN] = {
 		.name	= "Unknown board",
+		.tuner_type = UNSET,
+		.tuner_addr = ADDR_UNSET,
 	},
 	[AU0828_BOARD_HAUPPAUGE_HVR850] = {
 		.name	= "Hauppauge HVR850",
+		.tuner_type = TUNER_XC5000,
+		.tuner_addr = 0x61,
 		.input = {
 			{
 				.type = AU0828_VMUX_TELEVISION,
@@ -62,6 +68,8 @@ struct au0828_board au0828_boards[] = {
 	},
 	[AU0828_BOARD_HAUPPAUGE_HVR950Q] = {
 		.name	= "Hauppauge HVR950Q",
+		.tuner_type = TUNER_XC5000,
+		.tuner_addr = 0x61,
 		.input = {
 			{
 				.type = AU0828_VMUX_TELEVISION,
@@ -84,12 +92,18 @@ struct au0828_board au0828_boards[] = {
 	},
 	[AU0828_BOARD_HAUPPAUGE_HVR950Q_MXL] = {
 		.name	= "Hauppauge HVR950Q rev xxF8",
+		.tuner_type = UNSET,
+		.tuner_addr = ADDR_UNSET,
 	},
 	[AU0828_BOARD_DVICO_FUSIONHDTV7] = {
 		.name	= "DViCO FusionHDTV USB",
+		.tuner_type = UNSET,
+		.tuner_addr = ADDR_UNSET,
 	},
 	[AU0828_BOARD_HAUPPAUGE_WOODBURY] = {
 		.name = "Hauppauge Woodbury",
+		.tuner_type = UNSET,
+		.tuner_addr = ADDR_UNSET,
 	},
 };
 
@@ -102,7 +116,7 @@ int au0828_tuner_callback(void *priv, int component, int command, int arg)
 
 	dprintk(1, "%s()\n", __func__);
 
-	switch (dev->board) {
+	switch (dev->boardnr) {
 	case AU0828_BOARD_HAUPPAUGE_HVR850:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q_MXL:
@@ -131,6 +145,7 @@ static void hauppauge_eeprom(struct au0828_dev *dev, u8 *eeprom_data)
 	struct tveeprom tv;
 
 	tveeprom_hauppauge_analog(&dev->i2c_client, &tv, eeprom_data);
+	dev->board.tuner_type = tv.tuner_type;
 
 	/* Make sure we support the board model */
 	switch (tv.model) {
@@ -157,15 +172,20 @@ static void hauppauge_eeprom(struct au0828_dev *dev, u8 *eeprom_data)
 void au0828_card_setup(struct au0828_dev *dev)
 {
 	static u8 eeprom[256];
+	struct tuner_setup tun_setup;
+	unsigned int mode_mask = T_ANALOG_TV |
+				 T_DIGITAL_TV;
 
 	dprintk(1, "%s()\n", __func__);
 
+	memcpy(&dev->board, &au0828_boards[dev->boardnr], sizeof(dev->board));
+
 	if (dev->i2c_rc == 0) {
 		dev->i2c_client.addr = 0xa0 >> 1;
 		tveeprom_read(&dev->i2c_client, eeprom, sizeof(eeprom));
 	}
 
-	switch (dev->board) {
+	switch (dev->boardnr) {
 	case AU0828_BOARD_HAUPPAUGE_HVR850:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q_MXL:
@@ -174,6 +194,25 @@ void au0828_card_setup(struct au0828_dev *dev)
 			hauppauge_eeprom(dev, eeprom+0xa0);
 		break;
 	}
+
+	if (dev->board.input != NULL) {
+		/* Load the analog demodulator driver (note this would need to
+		   be abstracted out if we ever need to support a different
+		   demod) */
+		request_module("au8522");
+	}
+
+	/* Setup tuners */
+	if (dev->board.tuner_type != TUNER_ABSENT) {
+		/* Load the tuner module, which does the attach */
+		request_module("tuner");
+
+		tun_setup.mode_mask      = mode_mask;
+		tun_setup.type           = dev->board.tuner_type;
+		tun_setup.addr           = dev->board.tuner_addr;
+		tun_setup.tuner_callback = au0828_tuner_callback;
+		au0828_call_i2c_clients(dev, TUNER_SET_TYPE_ADDR, &tun_setup);
+	}
 }
 
 /*
@@ -185,7 +224,7 @@ void au0828_gpio_setup(struct au0828_dev *dev)
 {
 	dprintk(1, "%s()\n", __func__);
 
-	switch (dev->board) {
+	switch (dev->boardnr) {
 	case AU0828_BOARD_HAUPPAUGE_HVR850:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q_MXL:

diff --git a/trunk/drivers/media/video/au0828/au0828-core.c b/trunk/drivers/media/video/au0828/au0828-core.c
@@ -146,7 +146,8 @@ static void au0828_usb_disconnect(struct usb_interface *interface)
 	/* Digital TV */
 	au0828_dvb_unregister(dev);
 
-	au0828_analog_unregister(dev);
+	if (dev->board.input != NULL)
+		au0828_analog_unregister(dev);
 
 	/* I2C */
 	au0828_i2c_unregister(dev);
@@ -189,7 +190,7 @@ static int au0828_usb_probe(struct usb_interface *interface,
 	mutex_init(&dev->mutex);
 	mutex_init(&dev->dvb.lock);
 	dev->usbdev = usbdev;
-	dev->board = id->driver_info;
+	dev->boardnr = id->driver_info;
 
 	usb_set_intfdata(interface, dev);
 
@@ -230,14 +231,14 @@ static int au0828_usb_probe(struct usb_interface *interface,
 	au0828_card_setup(dev);
 
 	/* Analog TV */
-	au0828_analog_register(dev);
+	if (dev->board.input != NULL)
+		au0828_analog_register(dev);
 
 	/* Digital TV */
 	au0828_dvb_register(dev);
 
 	printk(KERN_INFO "Registered device AU0828 [%s]\n",
-		au0828_boards[dev->board].name == NULL ? "Unset" :
-		au0828_boards[dev->board].name);
+		dev->board.name == NULL ? "Unset" : dev->board.name);
 
 	return 0;
 }

diff --git a/trunk/drivers/media/video/au0828/au0828-dvb.c b/trunk/drivers/media/video/au0828/au0828-dvb.c
@@ -378,7 +378,7 @@ int au0828_dvb_register(struct au0828_dev *dev)
 	dprintk(1, "%s()\n", __func__);
 
 	/* init frontend */
-	switch (dev->board) {
+	switch (dev->boardnr) {
 	case AU0828_BOARD_HAUPPAUGE_HVR850:
 	case AU0828_BOARD_HAUPPAUGE_HVR950Q:
 		dvb->frontend = dvb_attach(au8522_attach,

diff --git a/trunk/drivers/media/video/au0828/au0828-video.c b/trunk/drivers/media/video/au0828/au0828-video.c
@@ -1013,7 +1013,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 
 	memset(cap, 0, sizeof(*cap));
 	strlcpy(cap->driver, "au0828", sizeof(cap->driver));
-	strlcpy(cap->card, au0828_boards[dev->board].name, sizeof(cap->card));
+	strlcpy(cap->card, dev->board.name, sizeof(cap->card));
 	strlcpy(cap->bus_info, dev->usbdev->dev.bus_id, sizeof(cap->bus_info));
 
 	cap->version = AU0828_VERSION_CODE;
@@ -1127,14 +1127,14 @@ static int vidioc_enum_input(struct file *file, void *priv,
 
 	if(tmp > AU0828_MAX_INPUT)
 		return -EINVAL;
-	if(AUVI_INPUT(tmp)->type == 0)
+	if(AUVI_INPUT(tmp).type == 0)
 		return -EINVAL;
 
 	memset(input, 0, sizeof(*input));
 	input->index = tmp;
-	strcpy(input->name, inames[AUVI_INPUT(tmp)->type]);
-	if((AUVI_INPUT(tmp)->type == AU0828_VMUX_TELEVISION) ||
-	   (AUVI_INPUT(tmp)->type == AU0828_VMUX_CABLE))
+	strcpy(input->name, inames[AUVI_INPUT(tmp).type]);
+	if((AUVI_INPUT(tmp).type == AU0828_VMUX_TELEVISION) ||
+	   (AUVI_INPUT(tmp).type == AU0828_VMUX_CABLE))
 		input->type |= V4L2_INPUT_TYPE_TUNER;
 	else
 		input->type |= V4L2_INPUT_TYPE_CAMERA;
@@ -1163,11 +1163,11 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int index)
 		index);
 	if(index >= AU0828_MAX_INPUT)
 		return -EINVAL;
-	if(AUVI_INPUT(index)->type == 0)
+	if(AUVI_INPUT(index).type == 0)
 		return -EINVAL;
 	dev->ctrl_input = index;
 
-	switch(AUVI_INPUT(index)->type) {
+	switch(AUVI_INPUT(index).type) {
 	case AU0828_VMUX_SVIDEO:
 	{
 		dev->input_type = AU0828_VMUX_SVIDEO;
@@ -1187,13 +1187,13 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int index)
 		;
 	}
 
-	route.input = AUVI_INPUT(index)->vmux;
+	route.input = AUVI_INPUT(index).vmux;
 	route.output = 0;
 	au0828_call_i2c_clients(dev, VIDIOC_INT_S_VIDEO_ROUTING, &route);
 
 	for (i = 0; i < AU0828_MAX_INPUT; i++) {
 		int enable = 0;
-		if (AUVI_INPUT(i)->audio_setup == NULL) {
+		if (AUVI_INPUT(i).audio_setup == NULL) {
 			continue;
 		}
 
@@ -1202,18 +1202,18 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int index)
 		else
 			enable = 0;
 		if (enable) {
-			(AUVI_INPUT(i)->audio_setup)(dev, enable);
+			(AUVI_INPUT(i).audio_setup)(dev, enable);
 		} else {
 			/* Make sure we leave it turned on if some
 			   other input is routed to this callback */
-			if ((AUVI_INPUT(i)->audio_setup) !=
-			    ((AUVI_INPUT(index)->audio_setup))) {
-				(AUVI_INPUT(i)->audio_setup)(dev, enable);
+			if ((AUVI_INPUT(i).audio_setup) !=
+			    ((AUVI_INPUT(index).audio_setup))) {
+				(AUVI_INPUT(i).audio_setup)(dev, enable);
 			}
 		}
 	}
 
-	route.input = AUVI_INPUT(index)->amux;
+	route.input = AUVI_INPUT(index).amux;
 	au0828_call_i2c_clients(dev, VIDIOC_INT_S_AUDIO_ROUTING,
 				&route);
 	return 0;
@@ -1419,10 +1419,10 @@ static int vidioc_streamoff(struct file *file, void *priv,
 	}
 
 	for (i = 0; i < AU0828_MAX_INPUT; i++) {
-		if (AUVI_INPUT(i)->audio_setup == NULL) {
+		if (AUVI_INPUT(i).audio_setup == NULL) {
 			continue;
 		}
-		(AUVI_INPUT(i)->audio_setup)(dev, 0);
+		(AUVI_INPUT(i).audio_setup)(dev, 0);
 	}
 
 	mutex_lock(&dev->lock);
@@ -1603,14 +1603,6 @@ int au0828_analog_register(struct au0828_dev *dev)
 
 	dprintk(1, "au0828_analog_register called!\n");
 
-	/* Load the analog demodulator driver (note this would need to be
-	   abstracted out if we ever need to support a different demod) */
-	request_module("au8522");
-
-	/* Load the tuner module, which results in i2c enumeration and
-	   attachment of whatever tuner is on the bus */
-	request_module("tuner");
-
 	init_waitqueue_head(&dev->open);
 	spin_lock_init(&dev->slock);
 	mutex_init(&dev->lock);

diff --git a/trunk/drivers/media/video/au0828/au0828.h b/trunk/drivers/media/video/au0828/au0828.h
@@ -83,6 +83,8 @@ struct au0828_input {
 
 struct au0828_board {
 	char *name;
+	unsigned int tuner_type;
+	unsigned char tuner_addr;
 	struct au0828_input input[AU0828_MAX_INPUT];
 
 };
@@ -105,7 +107,7 @@ enum au0828_stream_state {
 	STREAM_ON
 };
 
-#define AUVI_INPUT(nr) (&au0828_boards[dev->board].input[nr])
+#define AUVI_INPUT(nr) (dev->board.input[nr])
 
 /* device state */
 enum au0828_dev_state {
@@ -179,7 +181,8 @@ struct au0828_dmaqueue {
 struct au0828_dev {
 	struct mutex mutex;
 	struct usb_device	*usbdev;
-	int			board;
+	int			boardnr;
+	struct au0828_board	board;
 	u8			ctrlmsg[64];
 
 	/* I2C */