i2c: i801: Add support for Intel Jasper Lake

Add support for SMBus controller on Intel Jasper Lake PCH-N.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>