Hi Antti, As an additional note, it just occurred to me that what you are working on is somewhat related to Mark Brown's regmap. Look in drivers/base/regmap and see if maybe you can reuse and/or extend Mark's approach. -- Jean Delvare -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html