From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BE9971DE884; Wed, 9 Apr 2025 06:31:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744180283; cv=none; b=Cuj9WALpkwgJbw4BpUcFlVOTY/YMsKwuSXS9lge5BtHaultmpQ5w2bySunKar3UC1j0wI2A8jeBaUgglWnRkQaSFJ8bwQLr4CwlPMYuKLqMfugNV6ROM15+4Ev/hh6Ga37sXd7HK8dWVEEr9o6KvpcQ4YAXaBAjZQ/7UkMoVnSo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744180283; c=relaxed/simple; bh=bSqmtQt6Y90TPCAPpS9SHgxyup/nXbow7xJwS9rFhe4=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=YHvCkcEFqCebGpepuVjRx78ypYMsEjjdD09yMx8Yfn+DxEjAK4EJXst6fdSlYYgL9DKnHpaxsCIy2Cl5qXDhhkR2dFRvfvtyOCtCCDzvmD0D7x4VpDU/+Imv3y1Wlqi7pjtrjj6/XU58EIHutN0BuEzJqNscXd8QS5vZ38IAnEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dNkGSMo9; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="dNkGSMo9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3F209C4CEE7; Wed, 9 Apr 2025 06:31:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744180283; bh=bSqmtQt6Y90TPCAPpS9SHgxyup/nXbow7xJwS9rFhe4=; h=Date:Subject:To:References:From:In-Reply-To:From; b=dNkGSMo9fpnNGq+GOs1hy8WEYX1QEHKfpuvPdgpgV+Aw82d3ZzUTPB4eHw6LZ4dNB wSSdKRswKcj76Yj8kAOWSyCdcH3SGMmZnw7fVHOd0G1Ar7VxjOYAzX1AX6ClyteuOn r14lfEhomubpWySJ4/6N7+ndCbJK+lbGYIBSJE+Cb+mU+Nh7h3KQ4B02jadX0j2Qw3 JeAygHrqYv+qq7PFL4asBMYuJEPqWHWuVVwtj6WUXAkFnzu5cGE5Ak5MV0/CZb5e4v oZe9MHnRB+FHkO9IC38756Q7iFExjp+icnRw35rVxk839pOD9feC6HaIWOZ6oBsC3j mnxyLmVkccipg== Message-ID: <66808fa5-2b81-4145-b2c6-9b0d76d2a6dc@kernel.org> Date: Wed, 9 Apr 2025 08:31:18 +0200 Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/7] spi: renesas,sh-msiof: Living separately from MSIOF I2S Sound To: Kuninori Morimoto , Conor Dooley , Geert Uytterhoeven , Jaroslav Kysela , Krzysztof Kozlowski , Liam Girdwood , Mark Brown , Rob Herring , Takashi Iwai , devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-sound@vger.kernel.org, linux-spi@vger.kernel.org References: <875xjeb0wu.wl-kuninori.morimoto.gx@renesas.com> <874iyyb0w2.wl-kuninori.morimoto.gx@renesas.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 18/03/2025 03:06, Kuninori Morimoto wrote: > Renesas MSIOF (Clock-Synchronized Serial Interface with FIFO) can work as > both SPI and I2S. MSIOF-I2S will use Audio Graph Card/Card2 driver which > uses Of-Graph in DT. > > MSIOF-SPI/I2S are using same DT compatible properties. > MSIOF-I2S uses Of-Graph for Audio-Graph-Card/Card2, > MSIOF-SPI doesn't use Of-Graph. > > Ignore MSIOF-I2S case (= Of-Graph) in MSIOF-SPI Doc. Please use subject prefixes matching the subsystem. You can get them for example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory your patch is touching. For bindings, the preferred subjects are explained here: https://www.kernel.org/doc/html/latest/devicetree/bindings/submitting-patches.html#i-for-patch-submitters Missing dt-bindings. > > Signed-off-by: Kuninori Morimoto > --- > .../devicetree/bindings/spi/renesas,sh-msiof.yaml | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml > index 49649fc3f95a..c491ef5bc78c 100644 > --- a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml > +++ b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml > @@ -9,6 +9,18 @@ title: Renesas MSIOF SPI controller > maintainers: > - Geert Uytterhoeven > > +# sharing with MSIOF I2S That's not how you create common schemas. You need to separate schema which is then referenced with $ref with all users. > +# see > +# ${LINUX}/Documentation/devicetree/bindings/sound/renesas,msiof.yaml In anycase drop ${linux}, so the path is verifiable.... which leads to problem: I do not see that file in next. > +select: > + properties: > + compatible: > + contains: > + pattern: "^renesas,.*-msiof$" You don't get custom selects. This replaces existing select which breaks the binding. Best regards, Krzysztof