Hi Andy,
On Wed, 05 Jan 2011 20:20:35 -0500, Andy Walls wrote:
The cx18 driver has a function scope i2c_client for reading the EEPROM,
and there's a good reason for it. We don't want to register the EEPROM
with the I2C system and make it visible to the rest of the system,
including i2c-dev
On Wed, 05 Jan 2011 19:46:20 -0500, Andy Walls wrote:
If you look at more of the dumps, it appears that accesses to I2C
addresses 0x70 and 0x71 can be interleaved, so it looks like the
IR.ir_lock might not be needed. Although looking further I see this:
2.035mS: 70 W 61 00 00 00 . . .
On Wed, 05 Jan 2011 20:02:41 -0200, Mauro Carvalho Chehab wrote:
Em 05-01-2011 19:51, Jean Delvare escreveu:
If you have specific cases you don't know how to solve, please point me
to them and I'll take a look.
You can take a look at saa7134-cards.c, for example. saa7134_tuner_setup()
has
On Thu, Jan 13, 2011 at 8:21 AM, Jean Delvare kh...@linux-fr.org wrote:
My bet is that register at 0x00 is a control register, and writing bit
7 (value 0x80) makes the chip busy enough that it can't process I2C
requests at the same time. The following naks would be until the
chip is
Devin,
You've seen the clock stretch with your I2C analyzer?
Jean,
How should clock stretches by slaves be handled using i2c-algo-bit?
Regards,
Andy
Devin Heitmueller dheitmuel...@kernellabs.com wrote:
On Thu, Jan 13, 2011 at 8:21 AM, Jean Delvare kh...@linux-fr.org wrote:
My bet is that
On Thu, 13 Jan 2011 11:34:42 -0500, Andy Walls wrote:
How should clock stretches by slaves be handled using i2c-algo-bit?
It is already handled. But hdpvr-i2c doesn't use i2c-algo-bit. I2C
support is done with USB commands instead. Maybe the hardware
implementation doesn't support clock
Jean,
Yes, however, I asked because ivtv and cx18 use i2c-algo-bit and also provide
Zilog z8 IR I2C clients for lirc_zilog to use. So if those get clock stretch
handling for free, that's great.
Regards,
Andy
Jean Delvare kh...@linux-fr.org wrote:
On Thu, 13 Jan 2011 11:34:42 -0500, Andy
On Thu, Jan 13, 2011 at 11:48 AM, Jean Delvare kh...@linux-fr.org wrote:
On Thu, 13 Jan 2011 11:34:42 -0500, Andy Walls wrote:
How should clock stretches by slaves be handled using i2c-algo-bit?
It is already handled. But hdpvr-i2c doesn't use i2c-algo-bit. I2C
support is done with USB
On Thu, 13 Jan 2011 12:07:34 -0500, Devin Heitmueller wrote:
On Thu, Jan 13, 2011 at 11:48 AM, Jean Delvare kh...@linux-fr.org wrote:
On Thu, 13 Jan 2011 11:34:42 -0500, Andy Walls wrote:
How should clock stretches by slaves be handled using i2c-algo-bit?
It is already handled. But
Hi Andy,
On Tue, 28 Dec 2010 20:49:50 -0500, Andy Walls wrote:
Remove use of deprecated struct i2c_adapter.id field. In the process,
perform different detection of the HD PVR's Z8 IR microcontroller versus
the other Hauppauge cards with the Z8 IR microcontroller.
Thanks a lot for doing this.
Hi Jean,
Thanks for your acks for patches 1 and 2. I've already applied the patches
on my tree and at linux-next. I'll try to add the acks on it before sending
upstream.
Em 05-01-2011 12:45, Jean Delvare escreveu:
Hi Andy,
On Tue, 28 Dec 2010 20:49:50 -0500, Andy Walls wrote:
Remove use of
Hi Mauro,
On Wed, 05 Jan 2011 15:34:28 -0200, Mauro Carvalho Chehab wrote:
Hi Jean,
Thanks for your acks for patches 1 and 2. I've already applied the patches
on my tree and at linux-next. I'll try to add the acks on it before sending
upstream.
If you can't, it's fine. I merely wanted to
Em 05-01-2011 19:51, Jean Delvare escreveu:
Hi Mauro,
On Wed, 05 Jan 2011 15:34:28 -0200, Mauro Carvalho Chehab wrote:
Hi Jean,
Thanks for your acks for patches 1 and 2. I've already applied the patches
on my tree and at linux-next. I'll try to add the acks on it before sending
upstream.
On Wed, 2011-01-05 at 15:45 +0100, Jean Delvare wrote:
Hi Andy,
On Tue, 28 Dec 2010 20:49:50 -0500, Andy Walls wrote:
Remove use of deprecated struct i2c_adapter.id field. In the process,
perform different detection of the HD PVR's Z8 IR microcontroller versus
the other Hauppauge cards
On Wed, 2011-01-05 at 20:02 -0200, Mauro Carvalho Chehab wrote:
Em 05-01-2011 19:51, Jean Delvare escreveu:
Hi Mauro,
On Wed, 05 Jan 2011 15:34:28 -0200, Mauro Carvalho Chehab wrote:
Hi Jean,
Thanks for your acks for patches 1 and 2. I've already applied the patches
on my tree and
Remove use of deprecated struct i2c_adapter.id field. In the process,
perform different detection of the HD PVR's Z8 IR microcontroller versus
the other Hauppauge cards with the Z8 IR microcontroller.
Also added a comment about probe() function behavior that needs to be
fixed.
Signed-off-by:
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