On Fri, Feb 10, 2012 at 01:20:25AM -0500, Vivek Bardia wrote: > Hello, > > I want to know whether does the current pmbus driver support dual output buck > controller based PMIC? > > Basically for this particular PMIC: http://goo.gl/BFwcu > > How do I test the driver for it? > Hi, I got the evaluation board for TPS40422. Here is the output from the sensors command after instantiating it as "pmbus". pmbus-i2c-0-1b Adapter: i2c-diolan-u2c:002 vout1: +1.20 V vout2: +3.30 V temp1: +26.0°C (high = +100.0°C, crit = +125.0°C) iout1: +0.31 A (max = +25.00 A, crit max = +30.00 A) iout2: +0.31 A (max = +20.00 A, crit max = +25.00 A) Similar, for TPS40400: pmbus-i2c-0-1c Adapter: i2c-diolan-u2c:002 vin: +11.59 V vout1: +1.16 V (crit min = +1.14 V, crit max = +1.26 V) iout1: +0.50 A (max = +29.00 A, crit max = +30.00 A) Overall pretty good for generic detection. Only problem (or, rather, limitation) with TPS40422 is that the auto-detection code does not support paged temperature registers, and thus only a single temperature is reported. Did you have a chance to test it yourself ? Thanks, Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
