Re: [PATCH RFC 9/9] dt-bindings: nand: Convert fsl,elbc bindings to YAML

J. Neuschäfer
2025-02-06T22:59:59Z

On Wed, Jan 29, 2025 at 06:01:04PM -0500, Frank Li wrote:
> On Sun, Jan 26, 2025 at 07:59:04PM +0100, J. Neuschäfer wrote:
> > Convert the Freescale localbus controller bindings from text form to
> > YAML. The list of compatible strings reflects current usage.
> >
> > Changes compared to the txt version:
> > - removed the board-control (fsl,mpc8272ads-bcsr) node because it only
> > appears in this example and nowhere else
> > - added a new example with NAND flash
> >
> > Remaining issues:
> > - The localbus is not really a simple-bus: Unit addresses are not simply
> > addresses on a memory bus. Instead, they have a format: The first cell
> > is a chip select number, the remaining one or two cells are bus
> > addresses.
> >
> > Signed-off-by: J. Neuschäfer <j.ne@posteo.net>
> > ---
> > .../devicetree/bindings/mtd/fsl,elbc-fcm-nand.yaml | 61 +++++++++
> > .../bindings/powerpc/fsl/fsl,elbc-gpcm-uio.yaml | 55 ++++++++
> > .../devicetree/bindings/powerpc/fsl/fsl,elbc.yaml | 150 +++++++++++++++++++++
> > .../devicetree/bindings/powerpc/fsl/lbc.txt | 43 ------
> > 4 files changed, 266 insertions(+), 43 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/mtd/fsl,elbc-fcm-nand.yaml b/Documentation/devicetree/bindings/mtd/fsl,elbc-fcm-nand.yaml
[...]
> > + "#address-cells": true
>
> should limit to a number set like
>
> - const: 2

Will do

> > +
> > + "#size-cells": true
>
> the same as #address-cells.

Will do

Thanks,
J. Neuschäfer