On Thu, Dec 17, 2015 at 06:57:51AM -0800, Guenter Roeck wrote: > On Thu, Dec 17, 2015 at 12:48:08PM +0100, Jean Delvare wrote: > > Hi Andreas, > > > > On Tue, 15 Dec 2015 16:11:24 +0100, Andreas Werner wrote: > > > here is the register dump of the tmp461. > > > > Thanks. > > > > > It seemse that we really cannot detect if it is a tmp461 or a tmp451. > > > Also the magic "ID Register" offset 0xff is 0x00 for both devices. > > > > I would use register 0x16, which doesn't exist but reads 0x00 on the > > TMP451. It could in theory also read 0x00 on the TMP461 but only if > > both channels are disabled, which makes little sense. More likely at > > least one channel will be enabled so you'll have value 0x01-0x03 if > > this is a TMP461. > > > Excellent idea! > > Guenter
Ok, i will implement the detection for the tm461 and also the temp calculation for setting the temperature value. Will send a patch as soon as i am done. Regards Andy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
