[media] saa7134: Add support for Snazio TvPVR PRO

This board has PCI ID: 1779:13cf

[mchehab@osg.samsung.com: Make scripts/checkpatch.pl happy]
Signed-off-by: Pojar George <geoubuntu@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

Documentation/video4linux/CARDLIST.saa7134

@@ -194,3 +194,4 @@
 193 -> WIS Voyager or compatible                [1905:7007]
 194 -> AverMedia AverTV/505                     [1461:a10a]
 195 -> Leadtek Winfast TV2100 FM                [107d:6f3a]
+196 -> SnaZio* TVPVR PRO                        [1779:13cf]

drivers/media/pci/saa7134/saa7134-cards.c

@@ -5733,7 +5733,36 @@ struct saa7134_board saa7134_boards[] = {
 			.gpio = 0x08,
 		},
 	},
-
+	[SAA7134_BOARD_SNAZIO_TVPVR_PRO] = {
+		.name           = "SnaZio* TVPVR PRO",
+		.audio_clock    = 0x00187de7,
+		.tuner_type     = TUNER_PHILIPS_TDA8290,
+		.radio_type     = UNSET,
+		.tuner_addr     = ADDR_UNSET,
+		.radio_addr     = ADDR_UNSET,
+		.gpiomask       = 1 << 21,
+		.inputs         = { {
+			.type = SAA7134_INPUT_TV,
+			.vmux = 1,
+			.amux = TV,
+			.gpio = 0x0000000,
+		}, {
+			.type = SAA7134_INPUT_COMPOSITE1,
+			.vmux = 3,
+			.amux = LINE2,
+			.gpio = 0x0000000,
+		}, {
+			.type = SAA7134_INPUT_SVIDEO,
+			.vmux = 8,
+			.amux = LINE2,
+			.gpio = 0x0000000,
+		} },
+		.radio = {
+			.type = SAA7134_INPUT_RADIO,
+			.amux = TV,
+			.gpio = 0x0200000,
+		},
+	},
 };
 
 const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -7003,6 +7032,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
 		.subvendor    = 0x107d,
 		.subdevice    = 0x6f3a,
 		.driver_data  = SAA7134_BOARD_LEADTEK_WINFAST_TV2100_FM,
+	}, {
+		.vendor       = PCI_VENDOR_ID_PHILIPS,
+		.device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+		.subvendor    = 0x1779, /* V One Multimedia PTE Ltd */
+		.subdevice    = 0x13cf,
+		.driver_data  = SAA7134_BOARD_SNAZIO_TVPVR_PRO,
 	}, {
 		/* --- boards without eeprom + subsystem ID --- */
 		.vendor       = PCI_VENDOR_ID_PHILIPS,
@@ -7534,6 +7569,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
 	case SAA7134_BOARD_BEHOLD_H7:
 	case SAA7134_BOARD_BEHOLD_A7:
 	case SAA7134_BOARD_KWORLD_PC150U:
+	case SAA7134_BOARD_SNAZIO_TVPVR_PRO:
 		dev->has_remote = SAA7134_REMOTE_I2C;
 		break;
 	case SAA7134_BOARD_AVERMEDIA_A169_B:

drivers/media/pci/saa7134/saa7134-input.c

@@ -975,6 +975,27 @@ void saa7134_probe_i2c_ir(struct saa7134_dev *dev)
 			msg_msi.addr, dev->i2c_adap.name,
 			(1 == rc) ? "yes" : "no");
 		break;
+	case SAA7134_BOARD_SNAZIO_TVPVR_PRO:
+		dev->init_data.name = "SnaZio* TVPVR PRO";
+		dev->init_data.get_key = get_key_msi_tvanywhere_plus;
+		dev->init_data.ir_codes = RC_MAP_MSI_TVANYWHERE_PLUS;
+		/*
+		 * MSI TV@nyware Plus requires more frequent polling
+		 * otherwise it will miss some keypresses
+		 */
+		dev->init_data.polling_interval = 50;
+		info.addr = 0x30;
+		/*
+		 * MSI TV@nywhere Plus controller doesn't seem to
+		 *  respond to probes unless we read something from
+		 *  an existing device. Weird...
+		 * REVISIT: might no longer be needed
+		 */
+		rc = i2c_transfer(&dev->i2c_adap, &msg_msi, 1);
+		input_dbg("probe 0x%02x @ %s: %s\n",
+			msg_msi.addr, dev->i2c_adap.name,
+			(rc == 1) ? "yes" : "no");
+		break;
 	case SAA7134_BOARD_KWORLD_PC150U:
 		/* copied and modified from MSI TV@nywhere Plus */
 		dev->init_data.name = "Kworld PC150-U";

drivers/media/pci/saa7134/saa7134.h

@@ -343,6 +343,7 @@ struct saa7134_card_ir {
 #define SAA7134_BOARD_WIS_VOYAGER           193
 #define SAA7134_BOARD_AVERMEDIA_505         194
 #define SAA7134_BOARD_LEADTEK_WINFAST_TV2100_FM 195
+#define SAA7134_BOARD_SNAZIO_TVPVR_PRO      196
 
 #define SAA7134_MAXBOARDS 32
 #define SAA7134_INPUT_MAX 8