[PATCH v2 2/3] powerpc/fsl: set fsl, i2c-erratum-a004447 flag for P2041 i2c controllers

[Joakim Tjernlund]

On Fri, 2021-05-07 at 10:04 +0200, Joakim Tjernlund wrote:
> On Fri, 2021-05-07 at 12:40 +1200, Chris Packham wrote:
> > The i2c controllers on the P2040/P2041 have an erratum where the
> > documented scheme for i2c bus recovery will not work (A-004447). A
> > different mechanism is needed which is documented in the P2040 Chip
> > Errata Rev Q (latest available at the time of writing).
> 
> From what I can tell this Erratum also applies to P1010
> 
>  Jocke

Reference: https://media.digikey.com/pdf/PCNs/Freescale/P1010CE_RevL.pdf

Also, I think this series should go to stable.

 Jocke