Re: [PATCH v7 11/12] arm64: dts: allwinner: a523: describe the UART integration

From: Krzysztof Kozlowski

Date: Wed Nov 04 2026 - 03:14:07 EST


On 03/11/2026 22:40, James Hilliard wrote:
> Identify the Allwinner UART integration on all eight CPUX controllers.
> The specific compatible selects FIFO-depth discovery through FCC,
> allowing the driver to derive the shared DesignWare receive thresholds
> from each controller's FIFO capacity.
>
> Retain snps,dw-apb-uart as a fallback. The common SoC description supplies
> these UART nodes to the A527 and T527 boards as well.
>
> Signed-off-by: James Hilliard <james.hilliard1@xxxxxxxxx>

Complete mess with dependencies - DTS in the middle of patchset, drivers
depending on DTS, DTS depending then on drivers which depend again on DTS.

Please read submitting patches document in DT dir to explain why this is
wrong.

Best regards,
Krzysztof