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 C599BC7EE29 for ; Wed, 7 Jun 2023 09:09:51 +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-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:From:References:CC:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=tHYgC7y6HR68pI6CH9o5cuYbmQCqustdSNF9iMigQBI=; b=Y6w3SxyP5/9D2L t/Qp7tuPkXEjQynBYnWkO9tmY4QSl4AbDn21X+mqIlCM3Tq6sC2Xrhdskyn9l5a2ICYtN84gEl5AN f9SOCNi2Dic0aLFVTRlYI3mWl5wnchZQ+LTOfUl6p9Tc0AZa1QnMBfr+mb4X3qWDrNOw+qJm4ViyO QmwtMbyu9QtmlN0kXcA7ujVRM7ICff2pxnh4yoZTIBJ1NFF8VLpbRpfD/T2koa3MCYZ+322BZLB8A W0IY3T6iORjkpxdr1vbjKAuxFrPtJmdPVq9YX8l0Ztp4LXb7FjXgLJ04CUNJ9aZ2tgXRj64jgaDRx rHdQhmyk3AdYXPbwLBKw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q6pAY-005B6L-0q; Wed, 07 Jun 2023 09:09:30 +0000 Received: from mx.sberdevices.ru ([45.89.227.171]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q6pAU-005B3l-1z; Wed, 07 Jun 2023 09:09:29 +0000 Received: from s-lin-edge02.sberdevices.ru (localhost [127.0.0.1]) by mx.sberdevices.ru (Postfix) with ESMTP id 1F11E5FD63; Wed, 7 Jun 2023 12:09:24 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sberdevices.ru; s=mail; t=1686128964; bh=CumwjAyNcOyROazwWORMZqL/SIkAMktzdgFYOvd0NSA=; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type; b=IB7yP8h2qdh0bCixWjI5oZn9LGUy+PRnJS7dRyHwKW3sK/wVCDgbL4nhfYMJQpX3h mC6z2HwjdcEBikV+mwCJs8uRoT+wICXFLt7nhaVhh0RTi4tJA/1UpYw80kh62Uq/zM NX0o4F5zic0eU4W1hYSafCX2wNxIDSEfdcsXjPsa+M0IvBjcFeRewL4nqbbhdwdbZ9 YQePE4I43do8UExk4IGbL5m8EzUXc1tybLUKD+K8rofQjy5cxlntWchp1juebuthG2 PVwtr1fylnlCslB0pKiGTIF3Rfkzrqmcv1xhRZygsCphdt+knOkioMTPMWDA1PVrpF 0s5GtRsO6zSZw== Received: from S-MS-EXCH01.sberdevices.ru (S-MS-EXCH01.sberdevices.ru [172.16.1.4]) by mx.sberdevices.ru (Postfix) with ESMTP; Wed, 7 Jun 2023 12:09:23 +0300 (MSK) Message-ID: <5ca9eb2b-4bc8-5883-a029-3eeca905fe6e@sberdevices.ru> Date: Wed, 7 Jun 2023 12:04:29 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 Subject: Re: [PATCH v1] dt-bindings: nand: meson: Fix 'nand-rb' property Content-Language: en-US To: Krzysztof Kozlowski , Miquel Raynal CC: Liang Yang , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Krzysztof Kozlowski , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , , , , , , , References: <20230606193507.35024-1-AVKrasnov@sberdevices.ru> <20230607095802.3adcd4f9@xps-13> <166bdc27-f77c-9076-f866-180cfa5bff76@sberdevices.ru> <08da4e86-433a-7d2e-25ff-ffa24221abdf@linaro.org> <835a3587-1e0f-64d7-1d1a-b639ae8b7307@sberdevices.ru> <2ca6e619-1d57-8fff-6176-9ee890e0d167@linaro.org> From: Arseniy Krasnov In-Reply-To: <2ca6e619-1d57-8fff-6176-9ee890e0d167@linaro.org> X-Originating-IP: [172.16.1.6] X-ClientProxiedBy: S-MS-EXCH01.sberdevices.ru (172.16.1.4) To S-MS-EXCH01.sberdevices.ru (172.16.1.4) X-KSMG-Rule-ID: 4 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Status: not scanned, disabled by settings X-KSMG-AntiSpam-Interceptor-Info: not scanned X-KSMG-AntiPhishing: not scanned, disabled by settings X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 1.1.2.30, bases: 2023/06/07 04:52:00 #21449589 X-KSMG-AntiVirus-Status: Clean, skipped X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230607_020926_997032_5F8A9C29 X-CRM114-Status: GOOD ( 12.85 ) X-BeenThere: linux-amlogic@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: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On 07.06.2023 12:08, Krzysztof Kozlowski wrote: > On 07/06/2023 10:57, Arseniy Krasnov wrote: >> >> >> On 07.06.2023 11:53, Krzysztof Kozlowski wrote: >>> On 07/06/2023 10:40, Arseniy Krasnov wrote: >>>> Hello Miquel, >>>> >>>> On 07.06.2023 10:58, Miquel Raynal wrote: >>>> >>>>> Hi Arseniy, >>>>> >>>>> AVKrasnov@sberdevices.ru wrote on Tue, 6 Jun 2023 22:35:07 +0300: >>>>> >>>>>> Add description of 'nand-rb' property. Use "Fixes" because this property >>>>>> must be supported since the beginning. For this controller 'nand-rb' is >>>>>> stored in the controller node (not in chip), because it has only single >>>>>> r/b wire for all chips. >>>>> >>>>> Sorry if I mislead you in the first place, but you could definitely >>>>> have two chips and only one with RB wired. It needs to be defined in >>>>> the chips. >>>> >>>> Ok, so to clarify: is it ok, that in bindings this property will be placed in the >>>> chip, but in driver, i'm trying to read it from the controller node (thus in >>>> dts file it will be also in controller node)? >>> >>> No, because how would your DTS pass validation? I understand you did not >>> test the bindings, but this will improve, right? >> >> Ok, i'll follow DTS layout in the driver, "test the bindings" You mean "make dt_binding_check"? > > Yes. They were sent without testing. > > But please also test your DTS with dtbs_check. Got it! Thanks, Arseniy > > > Best regards, > Krzysztof > _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic