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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id t71sm669600oih.45.2021.02.10.12.19.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Feb 2021 12:19:17 -0800 (PST) Received: (nullmailer pid 2690943 invoked by uid 1000); Wed, 10 Feb 2021 20:19:16 -0000 Date: Wed, 10 Feb 2021 14:19:16 -0600 From: Rob Herring To: Amelie Delaunay Subject: Re: [PATCH v3 1/2] dt-bindings: phy: phy-stm32-usbphyc: add #clock-cells property Message-ID: <20210210201916.GA2690885@robh.at.kernel.org> References: <20210208114659.15269-1-amelie.delaunay@foss.st.com> <20210208114659.15269-2-amelie.delaunay@foss.st.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210208114659.15269-2-amelie.delaunay@foss.st.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210210_151919_822387_BD888280 X-CRM114-Status: GOOD ( 13.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexandre Torgue , Kishon Vijay Abraham I , Vinod Koul , Rob Herring , Maxime Coquelin , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 08 Feb 2021 12:46:58 +0100, Amelie Delaunay wrote: > usbphyc provides a unique clock called ck_usbo_48m. > STM32 USB OTG needs a 48Mhz clock (utmifs_clk48) for Full-Speed operation. > ck_usbo_48m is a possible parent clock for USB OTG 48Mhz clock. > > ck_usbo_48m is available as soon as the PLL is enabled. > > Signed-off-by: Amelie Delaunay > --- > Changes in v3: > - remove #clock-cells from required properties > --- > Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > Acked-by: Rob Herring _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71BB8C4332D for ; Wed, 10 Feb 2021 20:20:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4A2D064EDC for ; Wed, 10 Feb 2021 20:20:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233358AbhBJUUL (ORCPT ); Wed, 10 Feb 2021 15:20:11 -0500 Received: from mail-oo1-f44.google.com ([209.85.161.44]:43526 "EHLO mail-oo1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233343AbhBJUUB (ORCPT ); Wed, 10 Feb 2021 15:20:01 -0500 Received: by mail-oo1-f44.google.com with SMTP id x19so791853ooj.10; Wed, 10 Feb 2021 12:19:44 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=noYHEwVngp0MCW7P3WaZktPMzdf19liz0sKGmntgNy0=; b=WETYwA36nqbuvDPAr/db36o/gr64wa7ihlHu00nMKK8wtgkQ63VuQflo64csJ5C8FP iFYKyXyNHO0C7oXvhrVrQw7ebZcMETdqckeicfU0KN7tYo+KQ44Jz+11TEj52aAjHQsK J6TGxSd9AtfhdtyfhD9zmEbP/zi8qyMB04hAMiFB+nWGVBrJTYaOidl6gj2VTd1md9eB SHs5J7GkffpCR+dTVryO1WYoMYnLiL4/yA3suaOqElG5sss9MN9AmbHNdC/UToXFkg0B qlKYM6DkWE6kzlbyzgnSxXkdM64lt1ENFQmDkI0sLA3twP0H6Sv0S/6JvimM89mFuw1B Tpig== X-Gm-Message-State: AOAM530OQ19oO0XJ8F4ST64wo59aGTowdkzdUBYa85TM4YKrW/LiaQ0E 1odiuIWTJ+a22HhO1AeTbA== X-Google-Smtp-Source: ABdhPJy8wefpU5pDQ9Fp79GZwiz6/pTPGaxuaccPU03yNTblR5fx4HkuOdEx1FI8cQ2sBeqrA2kysA== X-Received: by 2002:a4a:d10c:: with SMTP id k12mr3365088oor.74.1612988358484; Wed, 10 Feb 2021 12:19:18 -0800 (PST) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id t71sm669600oih.45.2021.02.10.12.19.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Feb 2021 12:19:17 -0800 (PST) Received: (nullmailer pid 2690943 invoked by uid 1000); Wed, 10 Feb 2021 20:19:16 -0000 Date: Wed, 10 Feb 2021 14:19:16 -0600 From: Rob Herring To: Amelie Delaunay Cc: Maxime Coquelin , devicetree@vger.kernel.org, Rob Herring , Kishon Vijay Abraham I , linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, Vinod Koul , Alexandre Torgue , linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 1/2] dt-bindings: phy: phy-stm32-usbphyc: add #clock-cells property Message-ID: <20210210201916.GA2690885@robh.at.kernel.org> References: <20210208114659.15269-1-amelie.delaunay@foss.st.com> <20210208114659.15269-2-amelie.delaunay@foss.st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210208114659.15269-2-amelie.delaunay@foss.st.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon, 08 Feb 2021 12:46:58 +0100, Amelie Delaunay wrote: > usbphyc provides a unique clock called ck_usbo_48m. > STM32 USB OTG needs a 48Mhz clock (utmifs_clk48) for Full-Speed operation. > ck_usbo_48m is a possible parent clock for USB OTG 48Mhz clock. > > ck_usbo_48m is available as soon as the PLL is enabled. > > Signed-off-by: Amelie Delaunay > --- > Changes in v3: > - remove #clock-cells from required properties > --- > Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml | 5 +++++ > 1 file changed, 5 insertions(+) > Acked-by: Rob Herring