, all the Mako
> core variants require I2C_FUNC_SMBUS_BYTE_DATA.
>
> However, if the cxusb bridge has a full I2C master, shouldn't the cxusb
> driver be specifying (I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL) as its
> functionality? See Documentation/i2c/functionality.
Adding I2C_FUNC_SMBUS_EMUL flag to cxusb i2c host seems to be a right thing to
do for now,
but I would be very surprised if any of Conexant video decoders actually used
SMBus instead
of plain I2C.
Best regards,
Maciej Szmigiero
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omment.
>
> Regards,
> Andy
Have you already narrowed it down which part of the cx25840 patch breaks ivtv -
maybe it is setting the defaults at init or change to check for plain I2C
instead of SMBus?
Best regards,
Maciej Szmigiero
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- other than a bit of V4L2 driver glue code which
can be shared.
Best regards and hope this helps,
Maciej Szmigiero
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W dniu 04.09.2011 21:05, Arnaud Lacombe pisze:
> Hi,
>
> On Sun, Sep 4, 2011 at 2:51 PM, Maciej Szmigiero wrote:
>> This patch adds support for analog part of Medion 95700 in the cxusb driver.
>>
> For what reason am I CC'ed on this ? Most of the relevant changes I
reaches zero and v4l2_device_release()
is never called, not even on videodev module unload.
Fix this by adding reference counter decrement to v4l2_device_unregister().
Resending due to spurious newlines around the patch in previous message.
Signed-off-by: Maciej Szmigiero
diff --git a/drivers
reaches zero and v4l2_device_release()
is never called, not even on videodev module unload.
Fix this by adding reference counter decrement to v4l2_device_unregister().
Signed-off-by: Maciej Szmigiero
diff --git a/drivers/media/video/v4l2-device.c
b/drivers/media/video/v4l2-device.c
index
W dniu 09.11.2010 11:53, Mauro Carvalho Chehab pisze:
> Em 25-10-2010 15:59, Maciej Szmigiero escreveu:
>> +printk(KERN_NOTICE "%s DVB-T demod i2c gate was left"
>> +" closed\n", dev->
ed on Medion 7134 and also tested for reference on Typhoon Cardbus Hybrid
(which also uses saa7134 driver).
Signed-off-by: Maciej Szmigiero
--- a/drivers/media/video/saa7134/saa7134-cards.c 2010-08-02
00:11:14.0 +0200
+++ b/drivers/media/video/saa7134/saa7134-cards.c 2010-10-2
