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:

quoted

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 <redacted>
---
 .../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

[...]

quoted

+  "#address-cells": true

should limit to a number set like

	- const: 2

Will do

quoted

+
+  "#size-cells": true

the same as #address-cells.

Will do


Thanks,
J. Neuschäfer