V4L/DVB (12801): tm6000: Add support for ADSTech Mini Dual TV (PTV-339).

Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/staging/tm6000/tm6000-cards.c

@@ -37,6 +37,7 @@
 #define TM5600_BOARD_10MOONS_UT330		4
 #define TM6000_BOARD_ADSTECH_DUAL_TV		5
 #define TM6000_BOARD_FREECOM_AND_SIMILAR	6
+#define TM6000_BOARD_ADSTECH_MINI_DUAL_TV	7
 
 #define TM6000_MAXBOARDS        16
 static unsigned int card[]     = {[0 ... (TM6000_MAXBOARDS - 1)] = UNSET };
@@ -55,7 +56,6 @@ struct tm6000_board {
 	int		gpio_addr_tun_reset;	/* GPIO used for tuner reset */
 };
 
-
 struct tm6000_board tm6000_boards[] = {
 	[TM6000_BOARD_UNKNOWN] = {
 		.name         = "Unknown tm6000 video grabber",
@@ -118,9 +118,23 @@ struct tm6000_board tm6000_boards[] = {
 	},
 	[TM6000_BOARD_FREECOM_AND_SIMILAR] = {
 		.name         = "Freecom Hybrid Stick / Moka DVB-T Receiver Dual",
-		.tuner_type   = TUNER_XC2028,
+		.tuner_type   = TUNER_XC2028, /* has a XC3028 */
 		.tuner_addr   = 0xc2,
 		.demod_addr   = 0x1e,
+		.caps = {
+			.has_tuner    = 1,
+			.has_dvb      = 1,
+			.has_zl10353  = 1,
+			.has_eeprom   = 0,
+			.has_remote   = 1,
+		},
+		.gpio_addr_tun_reset = TM6000_GPIO_4,
+	},
+	[TM6000_BOARD_ADSTECH_MINI_DUAL_TV] = {
+		.name         = "ADSTECH Mini Dual TV USB",
+		.tuner_type   = TUNER_XC2028, /* has a XC3028 */
+		.tuner_addr   = 0xc8,
+		.demod_addr   = 0x1e,
 		.caps = {
 			.has_tuner    = 1,
 			.has_dvb      = 1,
@@ -136,6 +150,7 @@ struct usb_device_id tm6000_id_table [] = {
 	{ USB_DEVICE(0x6000, 0x0001), .driver_info = TM5600_BOARD_10MOONS_UT821 },
 	{ USB_DEVICE(0x06e1, 0xf332), .driver_info = TM6000_BOARD_ADSTECH_DUAL_TV },
 	{ USB_DEVICE(0x14aa, 0x0620), .driver_info = TM6000_BOARD_FREECOM_AND_SIMILAR },
+	{ USB_DEVICE(0x06e1, 0xb339), .driver_info = TM6000_BOARD_ADSTECH_MINI_DUAL_TV },
 	{ },
 };
 

drivers/staging/tm6000/tm6000-core.c

@@ -226,12 +226,17 @@ int tm6000_init_digital_mode (struct tm6000_core *dev)
 	tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00d1, 0xd8);
 	tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00d2, 0xc0);
 	tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00d6, 0x60);
+
+	tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00e2, 0x0c);
+	tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00e8, 0xff);
+	tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00eb, 0x08);
 	msleep(50);
 
 	tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x0020, 0x00);
+	msleep(50);
 	tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x0020, 0x01);
+	msleep(50);
 	tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x0020, 0x00);
-
 	msleep(100);
 
 	return 0;

drivers/staging/tm6000/tm6000-dvb.c

@@ -61,10 +61,6 @@ int tm6000_start_stream(struct tm6000_core *dev)
 
 	tm6000_init_digital_mode(dev);
 
-// 	ret = usb_set_interface(dev->udev, 0, 1);
-// 	if (ret<0)
-// 		return ret;
-
 /*
 	ret = tm6000_set_led_status(tm6000_dev, 0x1);
 	if(ret < 0) {
@@ -94,10 +90,17 @@ int tm6000_start_stream(struct tm6000_core *dev)
 						 dvb->bulk_urb->transfer_buffer,
 						 maxPaketSize,
 						 tm6000_urb_received, dev);
+
+	ret = usb_set_interface(dev->udev, 0, 1);
+	if(ret < 0) {
+		printk(KERN_ERR "tm6000: error %i in %s during set interface\n", ret, __FUNCTION__);
+		return ret;
+	}
+
 	ret = usb_clear_halt(dev->udev, pipe);
 	if(ret < 0) {
 		printk(KERN_ERR "tm6000: error %i in %s during pipe reset\n",ret,__FUNCTION__);
-// 		return ret;
+		return ret;
 	}
 	else {
 		printk(KERN_ERR "tm6000: pipe resetted\n");
@@ -121,10 +124,16 @@ int tm6000_start_stream(struct tm6000_core *dev)
 
 void tm6000_stop_stream(struct tm6000_core *dev)
 {
+	int ret;
 	struct tm6000_dvb *dvb = dev->dvb;
 
 // 	tm6000_set_led_status(tm6000_dev, 0x0);
 
+	ret = usb_set_interface(dev->udev, 0, 0);
+	if(ret < 0) {
+		printk(KERN_ERR "tm6000: error %i in %s during set interface\n",ret,__FUNCTION__);
+	}
+
 	if(dvb->bulk_urb) {
 		usb_kill_urb(dvb->bulk_urb);
 		kfree(dvb->bulk_urb->transfer_buffer);

drivers/staging/tm6000/tm6000-i2c.c

@@ -299,9 +299,10 @@ static int tm6000_tuner_callback(void *ptr, int command, int arg)
 		case 0:
 			tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN,
 					dev->tuner_reset_gpio, 0x00);
-			msleep(10);
+			msleep(130);
 			tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN,
 					dev->tuner_reset_gpio, 0x01);
+			msleep(130);
 			break;
 		case 1:
 			tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT,
@@ -314,9 +315,10 @@ static int tm6000_tuner_callback(void *ptr, int command, int arg)
 						TM6000_GPIO_CLK, 0);
 			if (rc<0)
 				return rc;
-			msleep(10);
+			msleep(100);
 			rc=tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN,
 						TM6000_GPIO_CLK, 1);
+			msleep(100);
 			break;
 		}
 	}

drivers/staging/tm6000/tm6000.h

@@ -103,6 +103,7 @@ struct tm6000_capabilities {
 	unsigned int    has_dvb:1;
 	unsigned int    has_zl10353:1;
 	unsigned int    has_eeprom:1;
+	unsigned int    has_remote:1;
 };
 
 struct tm6000_dvb {