From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E7B55C433EF for ; Fri, 17 Dec 2021 11:44:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=66CRu6PlQdbRoeYo2tVSw+9xwwkILmb8z7tJgXbF6sg=; b=VCFg4UsUyRrC1alLk/pWUefN10 XD/C7UjJ1IFUbjUoMJap6myl7GSJo5RStcA7jQZihr1uz4O0qXjB2sNXEY28NY1iLDcyxuEz94hCZ whP7bCrD7sjKWB11HYpfpzjRz5YEp5vRk2ESi4Ai5ajf+PYEWE3B7HW2xod0g96vdYXonvo0bStfY TlpNCNDqs8GxmLIhSbacoXGxW6eWtUhR3p+ioPuiZGD9cRLgZZX6MqkOhVBr+IHuRiFyPjft6GPzW 2Bq3EAfeZO0NllpmFCK8HZmiqlKMmoyd3Y1Qw/CNIbNUHm4GBDGZC0Ct9xckq8miC4kMxvyWMd4Zm kyDcqPfQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1myBei-009vYF-5O; Fri, 17 Dec 2021 11:44:08 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1myBef-009vX5-MN for linux-riscv@lists.infradead.org; Fri, 17 Dec 2021 11:44:06 +0000 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 212856210D; Fri, 17 Dec 2021 11:44:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E106C36AE8; Fri, 17 Dec 2021 11:43:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639741444; bh=N4SLJbonmm8jBnFacqm9G6G41H3dlxGpaFVouOO8aLE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Aijgx0ZIQWQAeb7gNbL6SpclY57lW1QH0Tjj3lrF/XSwEDWHugwzvn5/s/1FKJOQZ pMfarvCtO2n6TMepMbTJta2l2d2dBhZ30HsQGQnNMkZbX+M9wjvCIP45pe7ip0Jb6d t1L4C3jdIyEZW4kIbK3N3eDfMSl9TMsVzWRs1icIJfjNRHDeum0xEfwgvz93MG4d6z awp9XipBLcVyB2cWVHPejEh53NMcYLIPkxvC2cJ0CCKJZ+uBhrSnAe/auux+I3KTD5 xFRHR4vdmElgOxACGGACl9xld/yXnMVUL0Yvx2S8kxsPIfrWy8hEFEej6h92auURX4 Fm/jKx8mARyyg== Date: Fri, 17 Dec 2021 11:43:55 +0000 From: Mark Brown To: Conor.Dooley@microchip.com Cc: linus.walleij@linaro.org, bgolaszewski@baylibre.com, robh+dt@kernel.org, jassisinghbrar@gmail.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, a.zummo@towertech.it, alexandre.belloni@bootlin.com, gregkh@linuxfoundation.org, thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de, lee.jones@linaro.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, linux-pwm@vger.kernel.org, linux-riscv@lists.infradead.org, linux-crypto@vger.kernel.org, linux-rtc@vger.kernel.org, linux-spi@vger.kernel.org, linux-usb@vger.kernel.org, krzysztof.kozlowski@canonical.com, geert@linux-m68k.org, bin.meng@windriver.com, heiko@sntech.de, Lewis.Hanly@microchip.com, Daire.McNamara@microchip.com, Ivan.Griffin@microchip.com, atish.patra@wdc.com Subject: Re: [PATCH v2 10/17] dt-bindings: spi: add bindings for microchip mpfs spi Message-ID: References: <20211217093325.30612-1-conor.dooley@microchip.com> <20211217093325.30612-11-conor.dooley@microchip.com> <606633c8-6cd6-af3a-4d6a-bb3058a64026@microchip.com> MIME-Version: 1.0 In-Reply-To: <606633c8-6cd6-af3a-4d6a-bb3058a64026@microchip.com> X-Cookie: Pause for storage relocation. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211217_034405_821657_BCA42057 X-CRM114-Status: GOOD ( 12.36 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8100018702968572669==" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org --===============8100018702968572669== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="AfGRrf1crhTWT0mA" Content-Disposition: inline --AfGRrf1crhTWT0mA Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Dec 17, 2021 at 11:40:29AM +0000, Conor.Dooley@microchip.com wrote: > On 17/12/2021 11:17, Mark Brown wrote: > > Why do you need this property in the DT - isn't the number of chip > > selects in the IP a fixes property? > Nope! It's an IP that's intended for use in FPGAs so the number of=20 > selects may (and does) vary based on implementation. That doesn't explain why the number is needed in the binding - why do you need this property in the DT? --AfGRrf1crhTWT0mA Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmG8d/oACgkQJNaLcl1U h9BGLgf/SiqoIpPFvZymGI+lV8cyTUm+CuIWdAYRxHOotUpqpCdFDWSt6ungnucf L+CKgnigBiPYJ3jZs9yRuC1kaIDnha4hNFuGs8nlVgdVOd5k+PhGI3B6Vtz9sjv7 UKnkHSHk7yEcMB1CKjrgWDs5d7dcaA9vwNNrQNLd0TaqtSPR8VPUuW4uM1/gPVbt g8MxN6GRUTiGKG8GIAVFXNQ1NFuGXti9FrbYZHelZQM811Gjua3bqRY6RfPGoaSu 2AudboDMa+HNohXPvKaRolBubzwtXw2zX3GABTZSHaG9/X/3C9LeJFR53x1Avmib ak8CKqa7Sou8MLRP9OiktJGz1dPYTA== =9ef7 -----END PGP SIGNATURE----- --AfGRrf1crhTWT0mA-- --===============8100018702968572669== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv --===============8100018702968572669==--