Am 15.12.2010 08:04, schrieb Julian Scheel:
Am 14.12.2010 um 20:51 schrieb Steven Toth:
On 12/14/10 12:23 PM, Julian Scheel wrote:
Is there any reason, why the additional card-information found here:
http://www.kernellabs.com/hg/~stoth/saa7164-dev/
is not yet in the kernel tree?
On my todo list.
Ok, fine.
I validate each board before I add its profile to the core tree. If certain
boards are missing then its because that board is considered experimental or is
pending testing and merge.
PAL encoder support is broken in the current tree and it currently getting my
love and attention. Point me at the specific boards you think are missing and
I'll also add these to my todo list, they'll likely get merged at the same time.
Actually this is the board I am testing with:
http://www.kernellabs.com/hg/~stoth/saa7164-dev/rev/cf2d7530d676
Should it work with your testing tree or is the encoder part broken there as well?
I was able to get the encoder working now. The diff I referenced did not
contain the encoder port settings. I added them manually and now get
/dev/video0,1 and /dev/vbi0,1. A simple cat /dev/video0 > test.mpg
reveals that the encoder seems to be running - it shows a nice
mpeg-encoded bluescreen.
Anyway running scantv did not show any results although I have a proper
input signal connected. I guess there is something broken still? Any ideas?
Also it seems so far only NTSC is supported. dmesg shows that the
firmware is capable of PAL - just the question is what needs to be
changed in the drivers to switch between the modes?
Attached is the diff I currently use.
-Julian
diff -ru -x '*.o*' -x '*.ko*' -x '*.cmd' -x '*.orig' linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164-cards.c linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164-cards.c
--- linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164-cards.c 2010-12-29 02:05:48.000000000 +0100
+++ linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164-cards.c 2011-01-04 02:26:56.000000000 +0100
@@ -203,6 +203,66 @@
.i2c_reg_len = REGLEN_8bit,
} },
},
+ [SAA7164_BOARD_HAUPPAUGE_HVR2200_4] = {
+ .name = "Hauppauge WinTV-HVR2200",
+ .porta = SAA7164_MPEG_DVB,
+ .portb = SAA7164_MPEG_DVB,
+ .portc = SAA7164_MPEG_ENCODER,
+ .portd = SAA7164_MPEG_ENCODER,
+ .porte = SAA7164_MPEG_VBI,
+ .portf = SAA7164_MPEG_VBI,
+ .chiprev = SAA7164_CHIP_REV3,
+ .unit = {{
+ .id = 0x1d,
+ .type = SAA7164_UNIT_EEPROM,
+ .name = "4K EEPROM",
+ .i2c_bus_nr = SAA7164_I2C_BUS_0,
+ .i2c_bus_addr = 0xa0 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ }, {
+ .id = 0x04,
+ .type = SAA7164_UNIT_TUNER,
+ .name = "TDA18271-1",
+ .i2c_bus_nr = SAA7164_I2C_BUS_1,
+ .i2c_bus_addr = 0xc0 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ }, {
+ .id = 0x05,
+ .type = SAA7164_UNIT_ANALOG_DEMODULATOR,
+ .name = "TDA8290-1",
+ .i2c_bus_nr = SAA7164_I2C_BUS_1,
+ .i2c_bus_addr = 0x84 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ }, {
+ .id = 0x1b,
+ .type = SAA7164_UNIT_TUNER,
+ .name = "TDA18271-2",
+ .i2c_bus_nr = SAA7164_I2C_BUS_2,
+ .i2c_bus_addr = 0xc0 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ }, {
+ .id = 0x1c,
+ .type = SAA7164_UNIT_ANALOG_DEMODULATOR,
+ .name = "TDA8290-2",
+ .i2c_bus_nr = SAA7164_I2C_BUS_2,
+ .i2c_bus_addr = 0x84 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ }, {
+ .id = 0x1e,
+ .type = SAA7164_UNIT_DIGITAL_DEMODULATOR,
+ .name = "TDA10048-1",
+ .i2c_bus_nr = SAA7164_I2C_BUS_1,
+ .i2c_bus_addr = 0x10 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ }, {
+ .id = 0x1f,
+ .type = SAA7164_UNIT_DIGITAL_DEMODULATOR,
+ .name = "TDA10048-2",
+ .i2c_bus_nr = SAA7164_I2C_BUS_2,
+ .i2c_bus_addr = 0x12 >> 1,
+ .i2c_reg_len = REGLEN_8bit,
+ } },
+ },
[SAA7164_BOARD_HAUPPAUGE_HVR2250] = {
.name = "Hauppauge WinTV-HVR2250",
.porta = SAA7164_MPEG_DVB,
@@ -426,6 +486,10 @@
.subvendor = 0x0070,
.subdevice = 0x8851,
.card = SAA7164_BOARD_HAUPPAUGE_HVR2250_2,
+ }, {
+ .subvendor = 0x0070,
+ .subdevice = 0x8940,
+ .card = SAA7164_BOARD_HAUPPAUGE_HVR2200_4,
},
};
const unsigned int saa7164_idcount = ARRAY_SIZE(saa7164_subids);
@@ -469,6 +533,7 @@
case SAA7164_BOARD_HAUPPAUGE_HVR2200:
case SAA7164_BOARD_HAUPPAUGE_HVR2200_2:
case SAA7164_BOARD_HAUPPAUGE_HVR2200_3:
+ case SAA7164_BOARD_HAUPPAUGE_HVR2200_4:
case SAA7164_BOARD_HAUPPAUGE_HVR2250:
case SAA7164_BOARD_HAUPPAUGE_HVR2250_2:
case SAA7164_BOARD_HAUPPAUGE_HVR2250_3:
@@ -549,6 +614,7 @@
case SAA7164_BOARD_HAUPPAUGE_HVR2200:
case SAA7164_BOARD_HAUPPAUGE_HVR2200_2:
case SAA7164_BOARD_HAUPPAUGE_HVR2200_3:
+ case SAA7164_BOARD_HAUPPAUGE_HVR2200_4:
case SAA7164_BOARD_HAUPPAUGE_HVR2250:
case SAA7164_BOARD_HAUPPAUGE_HVR2250_2:
case SAA7164_BOARD_HAUPPAUGE_HVR2250_3:
Nur in linux-2.6.37-rc8/drivers/media/video/saa7164/: saa7164-cards.c.rej.
diff -ru -x '*.o*' -x '*.ko*' -x '*.cmd' -x '*.orig' linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164-dvb.c linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164-dvb.c
--- linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164-dvb.c 2010-12-29 02:05:48.000000000 +0100
+++ linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164-dvb.c 2011-01-04 02:23:35.000000000 +0100
@@ -475,6 +475,7 @@
case SAA7164_BOARD_HAUPPAUGE_HVR2200:
case SAA7164_BOARD_HAUPPAUGE_HVR2200_2:
case SAA7164_BOARD_HAUPPAUGE_HVR2200_3:
+ case SAA7164_BOARD_HAUPPAUGE_HVR2200_4:
i2c_bus = &dev->i2c_bus[port->nr + 1];
switch (port->nr) {
case 0:
diff -ru -x '*.o*' -x '*.ko*' -x '*.cmd' -x '*.orig' linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164-encoder.c linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164-encoder.c
--- linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164-encoder.c 2010-12-29 02:05:48.000000000 +0100
+++ linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164-encoder.c 2011-01-04 03:05:30.000000000 +0100
@@ -32,7 +32,10 @@
}, {
.name = "NTSC-JP",
.id = V4L2_STD_NTSC_M_JP,
- }
+ }, {
+ .name = "PAL-B",
+ .id = V4L2_STD_PAL_B,
+ }
};
static const u32 saa7164_v4l2_ctrls[] = {
diff -ru -x '*.o*' -x '*.ko*' -x '*.cmd' -x '*.orig' linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164.h linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164.h
--- linux-2.6.37-rc8.a/drivers/media/video/saa7164//saa7164.h 2010-12-29 02:05:48.000000000 +0100
+++ linux-2.6.37-rc8/drivers/media/video/saa7164//saa7164.h 2011-01-04 02:23:35.000000000 +0100
@@ -83,6 +83,7 @@
#define SAA7164_BOARD_HAUPPAUGE_HVR2200_3 6
#define SAA7164_BOARD_HAUPPAUGE_HVR2250_2 7
#define SAA7164_BOARD_HAUPPAUGE_HVR2250_3 8
+#define SAA7164_BOARD_HAUPPAUGE_HVR2200_4 9
#define SAA7164_MAX_UNITS 8
#define SAA7164_TS_NUMBER_OF_LINES 312
Nur in linux-2.6.37-rc8/drivers/media/video/saa7164/: saa7164.mod.c.
