On Wed, Oct 20, 2021 at 04:28:00PM +0200, Miquel Raynal wrote: > This SPI controller supports interacting with an external ECC > engine. The nand-ecc-engine property already exist in the NAND world but > also applies to SPI controller nodes which have external correction > capabilities like Macronix's. > > Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> > --- > .../devicetree/bindings/spi/mxicy,mx25f0a-spi.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) This should come before patch 8. The example would fail if 'unevaluatedProperties' did anything. Reviewed-by: Rob Herring <robh@xxxxxxxxxx> > > diff --git a/Documentation/devicetree/bindings/spi/mxicy,mx25f0a-spi.yaml b/Documentation/devicetree/bindings/spi/mxicy,mx25f0a-spi.yaml > index 4036c14fc533..01618a77627d 100644 > --- a/Documentation/devicetree/bindings/spi/mxicy,mx25f0a-spi.yaml > +++ b/Documentation/devicetree/bindings/spi/mxicy,mx25f0a-spi.yaml > @@ -43,6 +43,12 @@ properties: > "#size-cells": > const: 0 > > + nand-ecc-engine: > + allOf: > + - $ref: /schemas/types.yaml#/definitions/phandle > + description: NAND ECC engine used by the SPI controller in order to perform > + on-the-fly correction when using a SPI-NAND memory. > + > required: > - compatible > - reg > -- > 2.27.0 > >
