> Um, because the architecture doesn't have an i2c bus. Don't know about rtc but some PA-RISC models definitely have an i2c bus. I see this message on a A500-75 model: The support bus which connects the system processors, the Guardian Service Processor (GSP) and the Power Monitor or Platform Monitor may have become hung. (The support bus can be tested by issuing the GSP command "XD", and selecting the I2C access test). Dave -- J. David Anglin dave.anglin@xxxxxxxxxxxxxx National Research Council of Canada (613) 990-0752 (FAX: 952-6602) -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html