On Thu, 15 Oct 2009 16:05:13 +0200, Jean Delvare wrote:
On Thu, 15 Oct 2009 22:19:19 +1100, Benjamin Herrenschmidt wrote:
On Thu, 2009-10-15 at 12:49 +0200, Jean Delvare wrote:
Oh. Well, if that was the case, we would see errors all the time, not
just during initialization, right? Or does
On Fri, 2009-10-16 at 09:44 +0200, Jean Delvare wrote:
On Thu, 15 Oct 2009 16:05:13 +0200, Jean Delvare wrote:
On Thu, 15 Oct 2009 22:19:19 +1100, Benjamin Herrenschmidt wrote:
On Thu, 2009-10-15 at 12:49 +0200, Jean Delvare wrote:
Oh. Well, if that was the case, we would see errors all
On Thu, 15 Oct 2009 08:26:15 +1100, Benjamin Herrenschmidt wrote:
On Wed, 2009-10-14 at 23:02 +0200, Jean Delvare wrote:
Hi all,
On Tue, 13 Oct 2009 11:49:48 +0200, Jean Delvare wrote:
I2C bus being setup too fast sounds more likely. It might be worth
adding an arbitrary delay after
On Thu, 2009-10-15 at 12:49 +0200, Jean Delvare wrote:
Oh. Well, if that was the case, we would see errors all the time, not
just during initialization, right? Or does the I2C clock frequency
change over time somehow?
No but maybe we are a bit on the limit of the device and some
registers take
On Thu, 15 Oct 2009 22:19:19 +1100, Benjamin Herrenschmidt wrote:
On Thu, 2009-10-15 at 12:49 +0200, Jean Delvare wrote:
Oh. Well, if that was the case, we would see errors all the time, not
just during initialization, right? Or does the I2C clock frequency
change over time somehow?
No
Hi all,
On Tue, 13 Oct 2009 11:49:48 +0200, Jean Delvare wrote:
I2C bus being setup too fast sounds more likely. It might be worth
adding an arbitrary delay after initialization, just to see if it
helps. Not sure where though, as I'm not familiar with the Powermac
initialization steps. Maybe
On Wed, 2009-10-14 at 23:02 +0200, Jean Delvare wrote:
Hi all,
On Tue, 13 Oct 2009 11:49:48 +0200, Jean Delvare wrote:
I2C bus being setup too fast sounds more likely. It might be worth
adding an arbitrary delay after initialization, just to see if it
helps. Not sure where though, as I'm
Hi Ben, Paul,
I had a report by Tim Shepard (Cc'd) that the therm_adt746x driver
sometimes fails to initialize on his PowerBook G4 running kernel
2.6.31. The following error message can be seen in the logs when the
failure happens:
therm_adt746x 7-002e: Thermostat failed to read config!
After
On Tue, 2009-10-13 at 11:23 +0200, Jean Delvare wrote:
Hi Ben, Paul,
I had a report by Tim Shepard (Cc'd) that the therm_adt746x driver
sometimes fails to initialize on his PowerBook G4 running kernel
2.6.31. The following error message can be seen in the logs when the
failure happens:
On Tue, 13 Oct 2009 20:32:28 +1100, Benjamin Herrenschmidt wrote:
On Tue, 2009-10-13 at 11:23 +0200, Jean Delvare wrote:
Hi Ben, Paul,
I had a report by Tim Shepard (Cc'd) that the therm_adt746x driver
sometimes fails to initialize on his PowerBook G4 running kernel
2.6.31. The
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