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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Magnus Damm <magnus.damm@gmail.com>,
	 Wolfram Sang <wsa+renesas@sang-engineering.com>,
	 linux-renesas-soc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	 devicetree@vger.kernel.org
Subject: Re: [PATCH 1/2] ARM: dts: renesas: r9a06g032: Fix UART dma channel order
Date: Fri, 14 Feb 2025 11:26:06 +0100	[thread overview]
Message-ID: <87o6z4q0u9.fsf@bootlin.com> (raw)
In-Reply-To: <bcb604ad6e567de4e0410756ba840c82a32ff7d3.1739525488.git.geert+renesas@glider.be> (Geert Uytterhoeven's message of "Fri, 14 Feb 2025 10:42:03 +0100")

On 14/02/2025 at 10:42:03 +01, Geert Uytterhoeven <geert+renesas@glider.be> wrote:

> make dtbs_check:
>
>     arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dtb: serial@50000000: dma-names:0: 'tx' was expected
> 	    from schema $id: http://devicetree.org/schemas/serial/snps-dw-apb-uart.yaml#
>     arch/arm/boot/dts/renesas/r9a06g032-rzn1d400-db.dtb: serial@50000000: dma-names:1: 'rx' was expected
> 	    from schema $id: http://devicetree.org/schemas/serial/snps-dw-apb-uart.yaml#
>     ...
>
> The DT bindings specify a fixed order of the channels in the dmas and
> dma-names properties, while the Linux driver does not care.
> Get rid of the warnings by changing the order in the DTS to match the
> bindings.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Ouh, crap, indeed this needs fixing.

Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>

Thanks
Miquèl


  reply	other threads:[~2025-02-14 10:27 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-14  9:42 [PATCH 0/2] ARM: dts: renesas: r9a06g032: UART dtbs_check fixes Geert Uytterhoeven
2025-02-14  9:42 ` [PATCH 1/2] ARM: dts: renesas: r9a06g032: Fix UART dma channel order Geert Uytterhoeven
2025-02-14 10:26   ` Miquel Raynal [this message]
2025-02-14  9:42 ` [PATCH 2/2] ARM: dts: renesas: r9a06g032: Drop snps,dw-apb-uart compatibility Geert Uytterhoeven
2025-02-14 10:28   ` Miquel Raynal
2025-02-14  9:44 ` [PATCH 0/2] ARM: dts: renesas: r9a06g032: UART dtbs_check fixes Biju Das

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