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[46.138.85.91]) by smtp.googlemail.com with ESMTPSA id d7sm46016ljq.112.2021.08.18.10.16.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 18 Aug 2021 10:16:49 -0700 (PDT) Subject: Re: [PATCH v8 06/34] dt-bindings: clock: tegra-car: Document new tegra-clocks sub-node From: Dmitry Osipenko To: Thierry Reding , Rob Herring Cc: Jonathan Hunter , Ulf Hansson , Viresh Kumar , Stephen Boyd , Peter De Schrijver , Mikko Perttunen , Peter Chen , Mark Brown , Lee Jones , =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= , Nishanth Menon , Vignesh Raghavendra , Richard Weinberger , Miquel Raynal , Lucas Stach , Stefan Agner , Adrian Hunter , Mauro Carvalho Chehab , Michael Turquette , linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org, linux-usb@vger.kernel.org, linux-staging@lists.linux.dev, linux-spi@vger.kernel.org, linux-pwm@vger.kernel.org, linux-mtd@lists.infradead.org, linux-mmc@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org References: <20210817012754.8710-1-digetx@gmail.com> <20210817012754.8710-7-digetx@gmail.com> Message-ID: Date: Wed, 18 Aug 2021 20:16:48 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org 18.08.2021 19:57, Dmitry Osipenko пишет: >>>> Also, I don't think the tegra- prefix is necessary here. The parent node >>>> is already identified as Tegra via the compatible string. >>>> >>>> In the case of CAR, I'd imagine something like: >>>> >>>> clocks { >>>> sclk { >>>> operating-points-v2 = <&opp_table>; >>>> power-domains = <&domain>; >>>> }; >>>> }; >>>> >>>> Now you've only got the bare minimum in here that you actually add. All >>>> the other data that you used to have is simply derived from the parent. >>> 'clocks' is already a generic keyword in DT. It's probably not okay to >>> redefine it. >> "clocks" is not a generic keyword. It's the name of a property and given >> that we're talking about the clock provider here, it doesn't need a >> clocks property of its own, so it should be fine to use that for the >> node. > I'm curious what Rob thinks about it. Rob, does this sound okay to you? I assume dt-schema won't be happy with a different meaning for the 'clocks'.