* Jean Delvare <khali at linux-fr.org> [2003-07-23 09:53:56 +0200]: > > > > The register we are fighting with this time is 0x5B. In our current > > > driver implementation, this register is supposed to be PWM1 (fan > > > speed control) as for the w83781d, but I did some tests on my > > > motherboard(Asus A7V133-C, AS99127F) yesterday and it turned out > > > that this register behaves like a temperature sensor mode selector > > > (like the it87 has). What's your opinion about this register? Where > > > would PWM1 be if it's not there? > > > > Remember this guy? > > > > http://archives.andrew.net.au/lm-sensors/msg02580.html > > > > The zipped sensors.conf file attached to that message says that 0x5b > > is a temp. mode selector. That this is true for Asus BACH is further > > evidence that the same is probably true for as99127f. > > Very interesting. What I could see on my as99127f (type 1) seems to be > different. The guy says: <snip> Understand, even the behaviour of my BACH chip disagrees with some of what is in that attachment... but it's probably the best source we have so far. I'm not surprised if as99127f is different, BUT... > Oh, and BTW. What are these "banks" the guy is talking about? (E.g. w83781d) The register at 0x4e has a field which is "bank select". This field determines purpose of the registers 0x50 - 0x5f. So there are actually 3 registers at 0x5b; the current bank # determines which of these 3 actually sees the read or write. Knowing that, you'll want to redo some of your experiments. Regards, -- Mark M. Hoffman mhoffman at lightlink.com
