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SubjectRe: [PATCH v2 1/3] spi: dt-binding: add Microchip CoreQSPI compatible
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On 02/08/2022 08:05, Naga Sureshkumar Relli wrote:
> Add compatible string for Microchip CoreQSPI controller.
>
> Signed-off-by: Naga Sureshkumar Relli <nagasuresh.relli@microchip.com>
> ---
> .../devicetree/bindings/spi/microchip,mpfs-spi.yaml | 12 +++++++++---
> 1 file changed, 9 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
> index 7326c0a28d16..8d252eb8c460 100644
> --- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
> +++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
> @@ -14,9 +14,15 @@ allOf:
>
> properties:
> compatible:
> - enum:
> - - microchip,mpfs-spi
> - - microchip,mpfs-qspi
> + oneOf:
> + - description: Microchip's Polarfire SoC QSPI controller.

As per Krzk on v1, the descriptions should be dropped.
https://lore.kernel.org/linux-spi/6d36b192-9e63-ec13-5583-22b81c99c18b@linaro.org/

> + items:
> + - const: microchip,mpfs-qspi
> + - const: microchip,coreqspi-rtl-v2
> + - description: Microchip's fabric based QSPI IP core
> + const: microchip,coreqspi-rtl-v2
> + - description: Microchip's Polarfire SoC SPI controller.
> + const: microchip,mpfs-spi
>
> reg:
> maxItems: 1
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