Re: [PATCH] dt-bindings: net: wireless: marvell,sd8787: Relax length constraints

["Rob Herring (Arm)" <robh@kernel.org>]

On Wed, 11 Mar 2026 16:45:31 -0300, Fabio Estevam wrote:
> Commit 31ed9d9d71ec ("ARM: dts: rockchip: Limit WiFi TX power on
> rk3288-veyron-jerry") added calibration data for the rk3288-veyron-jerry
> platform. The commit message explicitly notes that "the length can vary
> between hw versions", as documented in the original text binding.
> 
> The current YAML schema enforces fixed maximum lengths for calibration
> data arrays, which causes dtbs_check warnings for rk3288-veyron-jerry.dts.
> 
> Relax the constraints for the two properties that have
> variable-length data in this platform by adding minItems based on the
> actual data used in the downstream kernel:
> 
> - marvell,caldata-txpwrlimit-2g: 508 bytes (from rk3288-veyron-jerry.dts)
> - marvell,caldata-txpwrlimit-5g-sub2: 744 bytes (from
> rk3288-veyron-jerry.dts)
> 
> The original maxItems values are preserved as upper bounds to maintain
> validation for other platforms while accommodating this specific
> hardware variant.
> 
> Fixes: 25f855413885 ("dt-bindings: net: wireless: convert marvel-8xxx.txt to yaml format")
> Signed-off-by: Fabio Estevam <festevam@gmail.com>
> ---
>  .../devicetree/bindings/net/wireless/marvell,sd8787.yaml        | 2 ++
>  1 file changed, 2 insertions(+)
> 

Acked-by: Rob Herring (Arm) <robh@kernel.org>