On Wed, Oct 13, 2010 at 5:47 PM, GERBER Patrick <Patrick.Gerber@xxxxxxxxxx> wrote: > Hello, > > I am using the TSC2046 (newer ADS7846 silicon) on a custom design where the AUX input is not used and so pulled to GND. > The ADS7846 driver is using the value of the AUX input to detect if a chip is connected or not. If the AUX value is 0x000 or 0xFFF the driver think that there is no chip. > In my case due to the fact that the AUX input is pulled to GND the 0x000 value is normal. > > Therefore I suggest to use the temp1 channel instead of the AUX channel. The temperature will probably never be 0x000. What kernel is this against? Mainline doesn't seem to have this code. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
