On Thu, Jul 24, 2025 at 5:50 PM AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com> wrote:
>
> There is no need to specify #address-cells and #size-cells in a
> node that has only one non-addressable subnode, and this is the
> case of the flash@0 node in this devicetree, as it has only one
> "partitions" subnode.
>
> Remove those to suppress an avoid_unnecessary_addr_size warning.
>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Fei Shao <fshao@chromium.org>
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts b/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts
> index 08b3b0827436..30805a610262 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts
> @@ -98,8 +98,6 @@ &spi0 {
> flash@0 {
> compatible = "spi-nand";
> reg = <0>;
> - #address-cells = <1>;
> - #size-cells = <1>;
> spi-max-frequency = <52000000>;
> spi-rx-bus-width = <4>;
> spi-tx-bus-width = <4>;
> --
> 2.50.1
>
>