Hi, The cafe_ccic + ov7670 combination is currently broken in mainstream on the OLPC XO-1 laptop because of it's move to i2c (2bf7de4), in order to work on the new XO-1.5 laptop. The smbus IO code was brought back in 467142093 but this code is never triggered - CONFIG_OLPC_XO_1 doesn't exist. I would like to do this at runtime, since we should aim to have a kernel that can run on both XO-1 and XO-1.5. So, I would like ov7670 to support both methods (i2c and smbus) and for the parent device (cafe_ccic on XO-1, via-camera on XO-1.5) to declare which one to use. So my question: how can I communicate such info from parent to subdev? Just the value of 1 variable would be enough. Thanks, Daniel -- 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
