>>>>> "Bartosz" == Bartosz Golaszewski <bgolaszew...@baylibre.com> writes:
> Chips from the at24cs EEPROM series have an additional read-only memory area > containing a factory pre-programmed serial number. In order to access it, a > dummy write must be executed before reading the serial number bytes. > This series adds support for reading the serial number through a sysfs > attribute. > While we're at it: some of the patches contain readability tweaks and code > organization fixes. > Tested with at24cs64 and at24cs02 chips (for both 16 and 8 bit address > pointers). As the serial number is available on a separate i2c address, wouldn't it be simpler to handle these as special (read only) device variants and instantiate E.G. a 24c64 (for the normal data) and a 24cs64 (for the serial)? -- Bye, Peter Korsgaard -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
