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[2620:137:e000::1:20]) by mx.google.com with ESMTP id h9-20020a170902f7c900b001a6bd4c9090si11280136plw.173.2023.04.24.09.03.10; Mon, 24 Apr 2023 09:03:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=FKVPFNai; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231710AbjDXPyu (ORCPT + 99 others); Mon, 24 Apr 2023 11:54:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55650 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230355AbjDXPyr (ORCPT ); Mon, 24 Apr 2023 11:54:47 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1FD8F4C2E; Mon, 24 Apr 2023 08:54:47 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B5E2D61E42; Mon, 24 Apr 2023 15:54:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F33B8C433D2; Mon, 24 Apr 2023 15:54:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1682351686; bh=wJkYfjrjra0oygKVxhm3cneeeeb81vFNJgDbqDD4x/U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FKVPFNaiobdBlPggFdCm4fMaA70Bwfx5gFduFin18Oc7ek30AwXrnOgiur+RWxOLq hH7m8fsB+ytX802FIYddCfco3PncnPbP2YVvtwBZMx5YInKV8NfmDoT+99bt+uW5Cb 5DDHqW01tZDSRX003TaIw9wSJiOob0wWdUmq5TdzKz39gfWgrX86fI3qXIG0VnPVc/ joR1T7gEIkATxSn0sB9rRKnyBv5gcw87UQJ+fQMwCY7jEGASR/99YXxtTWcMINhFQy ELzcRLdqxnCrJLCvzsK39NxTk0eaF81FpYpmRn5gWMOzi3Ejmf3T7GDcu3UIPgKKbd DdnlsdgCD2bmQ== Date: Mon, 24 Apr 2023 16:54:40 +0100 From: Mark Brown To: Nikita Shubin Cc: Arnd Bergmann , Linus Walleij , Alexander Sverdlin , Rob Herring , Krzysztof Kozlowski , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 16/43] dt-bindings: spi: Add DT bindings ep93xx spi Message-ID: <8f02b54d-00c5-4328-9e14-ef77097eaabe@sirena.org.uk> References: <20230424123522.18302-1-nikita.shubin@maquefel.me> <20230424123522.18302-17-nikita.shubin@maquefel.me> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qqO6L1/B8uJqiHh5" Content-Disposition: inline In-Reply-To: <20230424123522.18302-17-nikita.shubin@maquefel.me> X-Cookie: A rolling disk gathers no MOS. X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --qqO6L1/B8uJqiHh5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Apr 24, 2023 at 03:34:32PM +0300, Nikita Shubin wrote: > +maintainers: > + - Mark Brown This needs to be someone who actually knows about and works on the device. > + use_dma: > + type: boolean > + items: > + - description: Flag indicating that the SPI should use dma There don't seem to be any DMA properties here, and why would this not just be done by making them optional rather than having a separate specific property? --qqO6L1/B8uJqiHh5 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmRGpj8ACgkQJNaLcl1U h9AJmgf+KXQLmqdIYxw937OjV3lA3I+LWg+c5T7eV9/GTC08qMz1dWlkvIAy3C9l Zf3T7Y8WCHTQIJcAHz/DablFp9op7PMnBk3YMxEH32qr4+JcDyGB4uhloIsj2puf qc7xycstyS+GhCGHoo9y1FCElIF3xi2XqE//Yg22s4rKnkxabo+ddWDXdT9QlT1D +CPsKO6yR/b3l6q4N6R6C/I8aXKLwa+muRwek7lETtgvXwPdD4CCe31rT7eCp+GA KlZWNJ5Kc61LRt+ngTYI92IwwuAXyqWlm5Q9NmMW2PDBmpybWNZmIftxQoJ+gNwf JS8iUhhQSOSW8DmsoK+oa+RZiorSZg== =+SnN -----END PGP SIGNATURE----- --qqO6L1/B8uJqiHh5--