On Thu, Dec 29, 2016 at 8:04 PM, Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> wrote: > Ack. If you teach the driver now about i.MX35 and only make use of the WMCR > register on this one, the possible breakage is that this register isn't > written to on the i.MX35 type until the dtb is updated. So basically you are saying that you don't care about old dtb compatibility. As far as I can see this is the reason we have not made any progress with this patch since September. -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html