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[23.128.96.18]) by mx.google.com with ESMTP id u12si205607edy.390.2020.09.01.01.43.17; Tue, 01 Sep 2020 01:43:40 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=0nyRHeoq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 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 S1727061AbgIAImr (ORCPT + 99 others); Tue, 1 Sep 2020 04:42:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:52944 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725949AbgIAImq (ORCPT ); Tue, 1 Sep 2020 04:42:46 -0400 Received: from mail-ed1-f44.google.com (mail-ed1-f44.google.com [209.85.208.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E448D2071B; Tue, 1 Sep 2020 08:42:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598949766; bh=BapteVP8tE+4r4nW5BxhF7ZHdNQsLqYAF+RC1XokMIs=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=0nyRHeoqCNiiBFP6QF7Vu8TKPFCF/ZRSGmdVMD7HeLiHvOg67mL4E03ckk6IhSwRP VK5WjfXuB9wd54tvydBoGx0/97L3E7PBtfpJBq9Rxcxenq5GnOcPQxW+iV0GLJM31g epLZ5NQBJVu/9MBBTz3pSKRcShnXIM0d5WVcXcWo= Received: by mail-ed1-f44.google.com with SMTP id w14so649973eds.0; Tue, 01 Sep 2020 01:42:45 -0700 (PDT) X-Gm-Message-State: AOAM532farUAxaZ5Xyv3QkwmdXlmy+ePshAljLuScQk2PveWz9yaMMMb XKzJM8bV2wbNl/1KtYZZLU9/qPoyTkEo1FKikCw= X-Received: by 2002:a50:fd0b:: with SMTP id i11mr785806eds.298.1598949764527; Tue, 01 Sep 2020 01:42:44 -0700 (PDT) MIME-Version: 1.0 References: <20200901075417.22481-1-krzk@kernel.org> <20200901075417.22481-12-krzk@kernel.org> <800d8fa8-7fd4-6221-f8be-ef422e5642d9@samsung.com> <4836dc12-df88-5936-c208-8f6ff2a6bdc1@samsung.com> In-Reply-To: <4836dc12-df88-5936-c208-8f6ff2a6bdc1@samsung.com> From: Krzysztof Kozlowski Date: Tue, 1 Sep 2020 10:42:33 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 11/13] ARM: dts: exynos: Silence SATA PHY warning in Exynos5250 Arndale To: Marek Szyprowski Cc: Rob Herring , Kukjin Kim , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "linux-samsung-soc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Bartlomiej Zolnierkiewicz , Sylwester Nawrocki Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 1 Sep 2020 at 10:36, Marek Szyprowski wrote: > >>> I'm not against the rename, but frankly, the above node and all i2c > >>> parameters should be moved to exynos5250.dtsi. This is a SoC internal > >>> things (the same way as hdmiphy in exynos4.dtsi), so the board dts > >>> should only contain information like status = "enabled" for i2c_8 and > >>> hdmi_i2c_phy nodes. No need to duplicate it here and in smdk5250.dts. > >> Good point, the I2C bus used here is an internal part of SoC. > >> > >> I will squash these two changes into a new one. Thanks for the review! > > While at it, I wonder about the samsung,i2c-slave-addr property. Is it > > really needed? Are there multiple masters on this bus? > > This might be some cargo-cult, probably copied from HDMI DDC (I'm not > sure if it is needed there). I've removed it and SATA still works fine > on Exynos5250 Arndale board. Cool, thanks! Best regards, Krzysztof