[PATCH 2/2] dt-bindings: spi: ti,davinci-spi: convert to DT schema

[Rob Herring (Arm)]

On Sun, 16 Aug 2026 03:19:32 +0530, Bhargav Joshi wrote:
> Convert the TI DaVinci/Keystone SPI controller binding from text format
> to DT schema.
> 
> Changes during the conversion:
> - Create a separate ti,davinci-spi-peripheral-props.yaml schema to
>   properly define the ti,spi-wdelay peripheral property.
> - Add missing dmas and dma-names properties.
> - Add constraints to ti,spi-wdelay based on the 6-bit width
>   of the SPIFMTn.WDELAY hardware register field.
> - Add constraints to num-cs based on the maximum hardware chip
>   selects available on the DA850 SoC.
> 
> Signed-off-by: Bhargav Joshi <j.bhargav.u at gmail.com>
> ---
>  .../devicetree/bindings/spi/spi-davinci.txt        | 100 -----------------
>  .../bindings/spi/spi-peripheral-props.yaml         |   1 +
>  .../spi/ti,davinci-spi-peripheral-props.yaml       |  25 +++++
>  .../devicetree/bindings/spi/ti,davinci-spi.yaml    | 118 +++++++++++++++++++++
>  4 files changed, 144 insertions(+), 100 deletions(-)
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>