bttv: Add support for Kworld V-Stream Xpert TV PVR878

From 27c5541a93bee007d41a70b393c97ea19c62ace2 Mon Sep 17 00:00:00 2001
From: POJAR GEORGE <[email protected]>
Date: Fri, 7 Feb 2014 19:34:41 +0200
Subject: [PATCH] bttv: Add support for Kworld V-Stream Xpert TV PVR878

Signed-off-by POJAR GEORGE <[email protected]>

---
 Documentation/video4linux/CARDLIST.bttv |  1 +
 drivers/media/video/bt8xx/bttv-cards.c  | 16 ++++++++++++++++
 drivers/media/video/bt8xx/bttv-input.c  |  1 +
 drivers/media/video/bt8xx/bttv.h        |  1 +
 4 files changed, 19 insertions(+)

Documentation/video4linux/CARDLIST.bttv +0 -0

index 4739d56..0103fe4 100644
@@ -158,3 +158,4 @@
 157 -> Geovision GV-800(S) (master) [800a:763d]
 158 -> Geovision GV-800(S) (slave) [800b:763d,800c:763d,800d:763d]
 159 -> ProVideo PV183 

[1830:1540,1831:1540,1832:1540,1833:1540,1834:1540,1835:1540,1836:1540,1837:1540] +160 -> Kworld V-Stream Xpert TV PVR878

drivers/media/video/bt8xx/bttv-cards.c +16 -0

index 49efcf6..7e02b8e 100644
@@ -2916,6 +2916,22 @@ struct tvcard bttv_tvcards[] = {
         .tuner_type     = TUNER_ABSENT,
         .tuner_addr    = ADDR_UNSET,
     },
+    [BTTV_BOARD_KWORLD_VSTREAM_XPERT] = {
+        /* POJAR GEORGE <[email protected]> */
+        .name           = "Kworld V-Stream Xpert TV PVR878",
+        .video_inputs   = 3,
+        /* .audio_inputs= 1, */
+        .svhs           = 2,
+        .gpiomask       = 0x001c0007,
+        .muxsel         = MUXSEL(2, 3, 1, 1),
+        .gpiomux        = { 0, 1, 2, 2 },
+        .gpiomute     = 3,
+        .pll            = PLL_28,
+        .tuner_type     = TUNER_TENA_9533_DI,
+        .tuner_addr    = ADDR_UNSET,
+        .has_remote     = 1,
+        .has_radio      = 1,
+    },
 };
 
 static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards);

drivers/media/video/bt8xx/bttv-input.c +1 -0

index 6bf05a7..3af1e23 100644
@@ -391,6 +391,7 @@ int bttv_input_init(struct bttv *btv)
     case BTTV_BOARD_ASKEY_CPH03X:
     case BTTV_BOARD_CONCEPTRONIC_CTVFMI2:
     case BTTV_BOARD_CONTVFMI:
+    case BTTV_BOARD_KWORLD_VSTREAM_XPERT:
         ir_codes         = RC_MAP_PIXELVIEW;
         ir->mask_keycode = 0x001F00;
         ir->mask_keyup   = 0x006000;

drivers/media/video/bt8xx/bttv.h +1 -0

index 6fd2a8e..dd926d8 100644
@@ -184,6 +184,7 @@
 #define BTTV_BOARD_GEOVISION_GV800S       0x9d
 #define BTTV_BOARD_GEOVISION_GV800S_SL       0x9e
 #define BTTV_BOARD_PV183                   0x9f
+#define BTTV_BOARD_KWORLD_VSTREAM_XPERT    0xa0
 
 
 /* more card-specific defines */

Update with INFO about this card

I have a tuner Kworld Xpert TV-PVR 878 [PCI, FM radio, BG + DK, conexant 878a].

When I try with options for card:

78 Jetway TV/Capture JW-TV878-FBK, Kworld KW-TV878RF [0a01:17de],

can't find any channels, radio and remote not work, so I use btspy to make a report:

General information:

Name:kworld 878a
Chip: Bt878 , Rev: 0x00
Subsystem: 0x00000000
Vendor: Gammagraphx, Inc.

Values to MUTE audio:
Mute_GPOE : 0x1c0007
Mute_GPDATA: 0x000001
Has TV Tuner: Yes
TV_Mux : 2
TV_GPOE : 0x1c0007
TV_GPDATA: 0x080000
Number of Composite Ins: 1
Composite in 1
Composite1_Mux : 3
Composite1_GPOE : 0x1c0007
Composite1_GPDATA: 0x000002
Has SVideo: Yes
SVideo_Mux : 1
SVideo_GPOE : 0x1c0007
SVideo_GPDATA: 0x000002
Has Radio: Yes
Radio_GPOE : 0x1c0007
Radio_GPDATA: 0x000001

and put this configuration:

options bttv card=78 tuner=38 gpiomask=0x1c0007 audiomux=0x080000,0x000001,0x080000,0x080000,0x000001

With this configuration TV, radio and remote work fine.

So I make above patch to add full support for this card.

from.inf file:

Device ID List

ID Number Device

0x350         Bt848
0x351         Bt849
0x36E         Bt878 (Video Section)
0x36F         Bt879 (Video Section)
0x370         Bt880 (Video Section)
0x878         Bt878 (Audio Section)
0x879         Bt879 (Audio Section)
0x880         Bt880 (Audio Section)

with EEPROM

BT848.VideoDeviceDesc=BT848.PhilipsNTSC,
PCI\VEN_109E&DEV_036E&SUBSYS_087817DE
BT848.VideoDeviceDesc=BT848.PhilipsPAL,
PCI\VEN_109E&DEV_036E&SUBSYS_087917DE
BT848.VideoDeviceDesc=BT848.Philips4in1,
PCI\VEN_109E&DEV_036E&SUBSYS_087A17DE
BT848.VideoDeviceDesc=BT848.PhilTN5533,
PCI\VEN_109E&DEV_036E&SUBSYS_087B17DE
BT848.VideoDeviceDesc=BT848.PhilTN9533,
PCI\VEN_109E&DEV_036E&SUBSYS_087C17DE

without EEPROM

BT848.VideoDeviceDesc=BT848.PhilipsNTSC, PCI\VEN_109E&DEV_036E
BT848.VideoDeviceDesc=BT848.PhilipsNTSC,
PCI\VEN_109E&DEV_036E&SUBSYS_FFFFFFFF