On Tue, 26 May 2020 21:56:16 +0200 Miquel Raynal <miquel.raynal@xxxxxxxxxxx> wrote: > This mode has never actually been used, it was introduced for a single > driver and even this driver did not use it in the DT but only in the > code. Now that this mode has been removed, let's trim the bindings > definition to avoid carrying useless properties. > > Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> Reviewed-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/mtd/atmel-nand.txt | 3 +-- > Documentation/devicetree/bindings/mtd/nand-controller.yaml | 2 +- > 2 files changed, 2 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mtd/atmel-nand.txt b/Documentation/devicetree/bindings/mtd/atmel-nand.txt > index 3aa297c97ab6..ead1826d0d51 100644 > --- a/Documentation/devicetree/bindings/mtd/atmel-nand.txt > +++ b/Documentation/devicetree/bindings/mtd/atmel-nand.txt > @@ -143,8 +143,7 @@ Required properties: > Optional properties: > - atmel,nand-has-dma : boolean to support dma transfer for nand read/write. > - nand-ecc-mode : String, operation mode of the NAND ecc mode, soft by default. > - Supported values are: "none", "soft", "hw", "hw_syndrome", "hw_oob_first", > - "soft_bch". > + Supported values are: "none", "soft", "hw", "hw_syndrome", "soft_bch". > - atmel,has-pmecc : boolean to enable Programmable Multibit ECC hardware, > capable of BCH encoding and decoding, on devices where it is present. > - atmel,pmecc-cap : error correct capability for Programmable Multibit ECC > diff --git a/Documentation/devicetree/bindings/mtd/nand-controller.yaml b/Documentation/devicetree/bindings/mtd/nand-controller.yaml > index d261b7096c69..d529f8587ba6 100644 > --- a/Documentation/devicetree/bindings/mtd/nand-controller.yaml > +++ b/Documentation/devicetree/bindings/mtd/nand-controller.yaml > @@ -49,7 +49,7 @@ patternProperties: > nand-ecc-mode: > allOf: > - $ref: /schemas/types.yaml#/definitions/string > - - enum: [ none, soft, hw, hw_syndrome, hw_oob_first, on-die ] > + - enum: [ none, soft, hw, hw_syndrome, on-die ] > description: > Desired ECC engine, either hardware (most of the time > embedded in the NAND controller) or software correction
