Re: [PATCH-TESTERS-REQUIRED] Leadtek Winfast PxDVR 3200 H - DVB Only support

[stev391@xxxxxxxxx]

Mark, Jon,

The patches I made were not against the v4l-dvb tip that is referenced in Mark's email below.  I did this on purpose because there is a small amount of refactoring (recoding to make it better) being performed by Steven Toth and others.

To get the version I used for the patch download (This is for the first initial patch [you can tell it is this one as the patch file mentions cx23885-sram in the path]):
http://linuxtv.org/hg/~stoth/cx23885-sram/archive/tip.tar.gz

For the second patch that emailed less then 12 hours ago download this version of drivers:
http://linuxtv.org/hg/~stoth/v4l-dvb/archive/tip.tar.gz
and then apply my patch (this patch mentions v4l-dvb). This version is a cleanup of the previous and uses the generic callback function.

Other then that you are heading in the correct direction...

Do either of you have the same issue I have that when the computer is first turned on the autodetect card feature doesn't work due to subvendor sub product ids of 0000? Or is just a faulty card that I have?

Regards,

Stephen.

----- Original Message -----
From: "Mark Carbonaro"
To: "Jonathan Hummel"
Subject: Re: [PATCH-TESTERS-REQUIRED] Leadtek Winfast PxDVR 3200 H - DVB Only support
Date: Tue, 5 Aug 2008 23:47:46 +1000 (EST)


Hi Mark,

Forgive my ignorance/ newbie-ness, but what do I do with that patch code
below? is there a tutorial or howto or something somewhere that will
introduce me to this. I have done some programming, but nothing of this
level.

cheers

Jon

----- Original Message -----
From: "Jonathan Hummel"
To: "Mark Carbonaro"
Cc: stev391@xxxxxxxxx, linux-dvb@xxxxxxxxxxx
Sent: Tuesday, 5 August, 2008 10:21:11 PM (GMT+1000) Auto-Detected
Subject: Re: [PATCH-TESTERS-REQUIRED] Leadtek Winfast PxDVR 3200 H
- DVB Only support

Hi Jon,

Not a problem at all, I'm new to this myself, below is what went
through and I may not be doing it the right way either. So if
anyone would like to point out what I am doing wrong I would really
appreciate it.

The file that I downloaded was called v4l-dvb-2bade2ed7ac8.tar.bz2
which I downloaded from
http://linuxtv.org/hg/~stoth/v4l-dvb/archive/tip.tar.bz2, I also
saved the patch to the same location as the download.

The patch didn't apply for me, so I manually patched applied the
patches and created a new diff that should hopefully work for you
also (attached and inline below). From what I could see the
offsets in Stephens patch were a little off for this code snapshot
but otherwise it is all good.

I ran the following using the attached diff...

tar -xjf v4l-dvb-2bade2ed7ac8.tar.bz2
cd v4l-dvb-2bade2ed7ac8
patch -p1 < ../Leadtek.Winfast.PxDVR.3200.H.2.diff

Once the patch was applied I was then able to build and install the
modules as per the instructions in the INSTALL file. I ran the
following...

make all
sudo make install

From there I could load the modules and start testing.

I hope this helps you get started.

Regards,
Mark






diff -Naur
v4l-dvb-2bade2ed7ac8/linux/Documentation/video4linux/CARDLIST.cx23885
v4l-dvb2/linux/Documentation/video4linux/CARDLIST.cx23885
---
v4l-dvb-2bade2ed7ac8/linux/Documentation/video4linux/CARDLIST.cx23885 2008-08-05 11:18:19.000000000
+1000
+++
v4l-dvb2/linux/Documentation/video4linux/CARDLIST.cx23885 2008-08-05
23:27:32.000000000 +1000
@@ -10,3 +10,4 @@
9 -> Hauppauge WinTV-HVR1400 [0070:8010]
10 -> DViCO FusionHDTV7 Dual Express [18ac:d618]
11 -> DViCO FusionHDTV DVB-T Dual Express [18ac:db78]
+ 12 -> Leadtek Winfast PxDVR3200 H [107d:6681]
diff -Naur
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/Kconfig
v4l-dvb2/linux/drivers/media/video/cx23885/Kconfig
---
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/Kconfig 2008-08-05
11:18:19.000000000 +1000
+++ v4l-dvb2/linux/drivers/media/video/cx23885/Kconfig 2008-08-05
23:37:51.000000000 +1000
@@ -15,6 +15,7 @@
select DVB_S5H1409 if !DVB_FE_CUSTOMISE
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
+ select DVB_ZL10353 if !DVB_FE_CUSTOMISE
select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_TDA8290 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_TDA18271 if !DVB_FE_CUSTOMIZE
diff -Naur
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/cx23885-cards.c
v4l-dvb2/linux/drivers/media/video/cx23885/cx23885-cards.c
---
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/cx23885-cards.c 2008-08-05 11:18:19.000000000
+1000
+++
v4l-dvb2/linux/drivers/media/video/cx23885/cx23885-cards.c 2008-08-05
23:41:40.000000000 +1000
@@ -155,6 +155,10 @@
.portb = CX23885_MPEG_DVB,
.portc = CX23885_MPEG_DVB,
},
+ [CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H] = {
+ .name = "Leadtek Winfast PxDVR3200 H",
+ .portc = CX23885_MPEG_DVB,
+ },
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);

@@ -230,6 +234,10 @@
.subvendor = 0x18ac,
.subdevice = 0xdb78,
.card = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
+ },{
+ .subvendor = 0x107d,
+ .subdevice = 0x6681,
+ .card = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@@ -353,6 +361,10 @@
if (command == 0)
bitmask = 0x04;
break;
+ case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
+ /* Tuner Reset Command */
+ bitmask = 0x00070404;
+ break;
case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
if (command == 0) {
@@ -492,6 +504,15 @@
mdelay(20);
cx_set(GP0_IO, 0x000f000f);
break;
+ case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
+ /* GPIO-2 xc3028 tuner reset */
+ /* Put the parts into reset and back */
+ cx_set(GP0_IO, 0x00040000);
+ mdelay(20);
+ cx_clear(GP0_IO, 0x00000004);
+ mdelay(20);
+ cx_set(GP0_IO, 0x00040004);
+ break;
}
}

@@ -579,6 +600,7 @@
case CX23885_BOARD_HAUPPAUGE_HVR1200:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
case CX23885_BOARD_HAUPPAUGE_HVR1400:
+ case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
default:
ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
@@ -592,6 +614,7 @@
case CX23885_BOARD_HAUPPAUGE_HVR1800:
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
+ case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
request_module("cx25840");
break;
}
diff -Naur
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/cx23885-dvb.c
v4l-dvb2/linux/drivers/media/video/cx23885/cx23885-dvb.c
---
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/cx23885-dvb.c 2008-08-05 11:18:19.000000000
+1000
+++
v4l-dvb2/linux/drivers/media/video/cx23885/cx23885-dvb.c 2008-08-05
23:37:03.000000000 +1000
@@ -37,6 +37,7 @@
#include "tda8290.h"
#include "tda18271.h"
#include "lgdt330x.h"
+#include "zl10353.h"
#include "xc5000.h"
#include "tda10048.h"
#include "tuner-xc2028.h"
@@ -502,6 +503,32 @@
}
break;
}
+ case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
+ i2c_bus = &dev->i2c_bus[0];
+
+ port->dvb.frontend = dvb_attach(zl10353_attach,
+ &dvico_fusionhdtv_xc3028,
+ &i2c_bus->i2c_adap);
+ if (port->dvb.frontend != NULL) {
+ struct dvb_frontend *fe;
+ struct xc2028_config cfg = {
+ .i2c_adap = &dev->i2c_bus[1].i2c_adap,
+ .i2c_addr = 0x61,
+ .video_dev = port,
+ .callback = cx23885_tuner_callback,
+ };
+ static struct xc2028_ctrl ctl = {
+ .fname = "xc3028-v27.fw",
+ .max_len = 64,
+ .demod = XC3028_FE_ZARLINK456,
+ };
+
+ fe = dvb_attach(xc2028_attach, port->dvb.frontend,
+ &cfg);
+ if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
+ fe->ops.tuner_ops.set_config(fe, &ctl);
+ }
+ break;
default:
printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
dev->name);
diff -Naur
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/cx23885.h
v4l-dvb2/linux/drivers/media/video/cx23885/cx23885.h
---
v4l-dvb-2bade2ed7ac8/linux/drivers/media/video/cx23885/cx23885.h 2008-08-05
11:18:19.000000000 +1000
+++ v4l-dvb2/linux/drivers/media/video/cx23885/cx23885.h 2008-08-05
23:37:33.000000000 +1000
@@ -66,6 +66,7 @@
#define CX23885_BOARD_HAUPPAUGE_HVR1400 9
#define CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP 10
#define CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP 11
+#define CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H 12

/* Currently unsupported by the driver: PAL/H, NTSC/Kr, SECAM B/G/H/LC */
#define CX23885_NORMS (\
<< Leadtek.Winfast.PxDVR.3200.H.2.diff >>

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