On Wed, Dec 18, 2024 at 09:24:54AM +0530, Charan Pedumuru wrote: > Convert old text based binding to json schema. > Changes during conversion: > Add a missing fallback `atmel,at91sam9x5-matrix` for > `microchip,sam9x60-matrix` which is not defined in the text binding. > > Signed-off-by: Charan Pedumuru <charan.pedumuru@xxxxxxxxxxxxx> > --- > Changes in v2: > - Modified the commit messsage. > - Replaced `anyOf` with `oneOf` in compatible under properties. > - Removed additional items group and added both `microchip,sam9x60-matrix` and > `microchip,sam9x7-matrix` as an enum under one items group > - Replaced `matrix@` with `syscon@` in examples. > - Link to v1: https://lore.kernel.org/r/20241211-matrix-v1-1-5ef0104a3af4@xxxxxxxxxxxxx > --- > .../bindings/mfd/atmel,at91sam9260-matrix.yaml | 52 ++++++++++++++++++++++ > .../devicetree/bindings/mfd/atmel-matrix.txt | 26 ----------- > 2 files changed, 52 insertions(+), 26 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mfd/atmel,at91sam9260-matrix.yaml b/Documentation/devicetree/bindings/mfd/atmel,at91sam9260-matrix.yaml > new file mode 100644 > index 000000000000..447b3a3edbfc > --- /dev/null > +++ b/Documentation/devicetree/bindings/mfd/atmel,at91sam9260-matrix.yaml > @@ -0,0 +1,52 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mfd/atmel,at91sam9260-matrix.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Microchip AT91 Bus Matrix > + > +maintainers: > + - Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx> > + > +description: > + The Bus Matrix (MATRIX) implements a multi-layer AHB, based on the > + AHB-Lite protocol, that enables parallel access paths between multiple > + masters and slaves in a system, thus increasing the overall bandwidth. > + > +properties: > + compatible: > + oneOf: > + - items: > + - enum: > + - atmel,at91sam9260-matrix > + - atmel,at91sam9261-matrix > + - atmel,at91sam9263-matrix > + - atmel,at91sam9rl-matrix > + - atmel,at91sam9g45-matrix > + - atmel,at91sam9n12-matrix FYI, the sort order is alphanumeric, which means your 9rl should be after g45 and n12. Not worth resending IMO. Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> Cheers. Conor.
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