Hej Sakari, On 2024-12-12 07:20:15 +0000, Sakari Ailus wrote: > Hej Niklas, > > On Tue, Dec 10, 2024 at 04:54:00PM +0100, Niklas Söderlund wrote: > > The latest datasheet (Rev.0.70) updates the D-PHY start-up sequence for > > D-PHY operation. Unfortunately the datasheet do not add any additional > > documentation on the magic values. > > > > This have been tested together with the MAX96724 available on the single > > board test platform and it works as expected. > > > > Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> > > This looks like a fix. Is there a need to backport it? It's an update to the start-up sequence. Both the old and new sequence works in testing. As the datasheet don't document the magic values it's hard to tell if this is a real fix or not. On the other hand, the DTS changes needed to use this device on R-Car V4M are still pending upstream merge so we have no in-tree users of this device. I don't think we need to backport this change. -- Kind Regards, Niklas Söderlund
