From patchwork Thu Dec 5 19:20:38 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tim Kryger X-Patchwork-Id: 22088 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-oa0-f72.google.com (mail-oa0-f72.google.com [209.85.219.72]) by ip-10-151-82-157.ec2.internal (Postfix) with ESMTPS id 0AFF124002 for ; Thu, 5 Dec 2013 19:21:23 +0000 (UTC) Received: by mail-oa0-f72.google.com with SMTP id o6sf59010915oag.7 for ; Thu, 05 Dec 2013 11:21:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:delivered-to:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:x-original-sender :x-original-authentication-results:precedence:mailing-list:list-id :list-post:list-help:list-archive:list-unsubscribe:content-type; bh=vdgxd8En831dmq7zeJVLiiQDgdlvSRM4Jfo4EPll6Sc=; b=kZ1yU2R4+JVpheNYBf5jAdrCUWxFZhtP0KegdsKZuvh2UElcCD2rfmnd6MN6D7+pY/ bfx+l403PRktRR/lFFVEV9qmazQkr4R3TFSles3N4+F3l/XyOHC+8yLyWAPviELgdJdy BFiilDji4drICq3K8s9u58mc0JuBfgX2873QuteG4lTngxvsvpbVaq0zHL6LtMSOJzdH AmsKJp8hM2j9yhnNxvhaZ4JBPOKKmQJZxMqX8tiglDBnvrouaYMSxGtAtvtT/uwdAox/ c6PFvG/fvHAXPQJ8FkWdr+hhQxXdNJw/kEu6LdSwtRX7heqrNYanV/Zr0XL7lNvtTioz RHZA== X-Gm-Message-State: ALoCoQlrMIDkgvY27CIsQ5nGG/jCGBlrtBtYT551jBNPiQJ6huN5r/H7DmAo9R4HVxGnDJTndhUk X-Received: by 10.50.3.40 with SMTP id 8mr2943596igz.1.1386271283490; Thu, 05 Dec 2013 11:21:23 -0800 (PST) X-BeenThere: patchwork-forward@linaro.org Received: by 10.49.37.163 with SMTP id z3ls1052865qej.1.gmail; Thu, 05 Dec 2013 11:21:23 -0800 (PST) X-Received: by 10.58.255.71 with SMTP id ao7mr65782736ved.16.1386271283369; Thu, 05 Dec 2013 11:21:23 -0800 (PST) Received: from mail-ve0-f171.google.com (mail-ve0-f171.google.com [209.85.128.171]) by mx.google.com with ESMTPS id gs2si20730291vdc.148.2013.12.05.11.21.23 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 05 Dec 2013 11:21:23 -0800 (PST) Received-SPF: neutral (google.com: 209.85.128.171 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) client-ip=209.85.128.171; Received: by mail-ve0-f171.google.com with SMTP id pa12so14535094veb.30 for ; Thu, 05 Dec 2013 11:21:23 -0800 (PST) X-Received: by 10.220.183.199 with SMTP id ch7mr8075745vcb.27.1386271283187; Thu, 05 Dec 2013 11:21:23 -0800 (PST) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patches@linaro.org Received: by 10.220.174.196 with SMTP id u4csp40657vcz; Thu, 5 Dec 2013 11:21:22 -0800 (PST) X-Received: by 10.42.100.209 with SMTP id b17mr19003247ico.42.1386271281399; Thu, 05 Dec 2013 11:21:21 -0800 (PST) Received: from mail-gw2-out.broadcom.com (mail-gw2-out.broadcom.com. [216.31.210.63]) by mx.google.com with ESMTP id ow5si15336095icc.51.2013.12.05.11.21.20 for ; Thu, 05 Dec 2013 11:21:21 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of tkryger@broadcom.com designates 216.31.210.63 as permitted sender) client-ip=216.31.210.63; X-IronPort-AV: E=Sophos;i="4.93,835,1378882800"; d="scan'208";a="365452" Received: from irvexchcas06.broadcom.com (HELO IRVEXCHCAS06.corp.ad.broadcom.com) ([10.9.208.53]) by mail-gw2-out.broadcom.com with ESMTP; 05 Dec 2013 11:25:40 -0800 Received: from IRVEXCHSMTP2.corp.ad.broadcom.com (10.9.207.52) by IRVEXCHCAS06.corp.ad.broadcom.com (10.9.208.53) with Microsoft SMTP Server (TLS) id 14.1.438.0; Thu, 5 Dec 2013 11:21:20 -0800 Received: from mail-sj1-12.sj.broadcom.com (10.10.10.20) by IRVEXCHSMTP2.corp.ad.broadcom.com (10.9.207.52) with Microsoft SMTP Server id 14.1.438.0; Thu, 5 Dec 2013 11:21:19 -0800 Received: from mps-infra-lab3.broadcom.com (mps-infra-lab3.sj.broadcom.com [10.19.114.109]) by mail-sj1-12.sj.broadcom.com (Postfix) with ESMTP id 46C3E207CE; Thu, 5 Dec 2013 11:21:18 -0800 (PST) Received: by mps-infra-lab3.broadcom.com (Postfix, from userid 1004) id 1E75D458A10; Thu, 5 Dec 2013 11:21:18 -0800 (PST) From: Tim Kryger To: Christian Daudt , Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , Daniel Lezcano , Thomas Gleixner , Chris Ball , Axel Lin CC: Tim Kryger , Device Tree List , Linux ARM Kernel List , Linux Kernel Mailing List , Linux MMC List , Linaro Patches List Subject: [PATCH v4 2/8] ARM: dts: Specify clocks for UARTs on bcm11351 Date: Thu, 5 Dec 2013 11:20:38 -0800 Message-ID: <1386271244-3927-3-git-send-email-tim.kryger@linaro.org> X-Mailer: git-send-email 1.8.0.1 In-Reply-To: <1386271244-3927-1-git-send-email-tim.kryger@linaro.org> References: <1386271244-3927-1-git-send-email-tim.kryger@linaro.org> MIME-Version: 1.0 X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: tim.kryger@linaro.org X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.128.171 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , The frequency property in "snps,dw-apb-uart" entries are no longer required if the rate of the external clock can be determined using the clk api (see e302cd9 serial: 8250_dw: add support for clk api). This patch replaces the frequency property in the UART nodes of bcm11351.dtsi with references to the relevant clocks following the common clock binding. Signed-off-by: Tim Kryger Reviewed-by: Markus Mayer Reviewed-by: Matt Porter Reviewed-by: Christian Daudt --- arch/arm/boot/dts/bcm11351.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi index eca6fbc..9b99c52 100644 --- a/arch/arm/boot/dts/bcm11351.dtsi +++ b/arch/arm/boot/dts/bcm11351.dtsi @@ -43,7 +43,7 @@ compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e000000 0x1000>; - clock-frequency = <13000000>; + clocks = <&uartb_clk>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; @@ -53,7 +53,7 @@ compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e001000 0x1000>; - clock-frequency = <13000000>; + clocks = <&uartb2_clk>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; @@ -63,7 +63,7 @@ compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e002000 0x1000>; - clock-frequency = <13000000>; + clocks = <&uartb3_clk>; interrupts = ; reg-shift = <2>; reg-io-width = <4>; @@ -73,7 +73,7 @@ compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart"; status = "disabled"; reg = <0x3e003000 0x1000>; - clock-frequency = <13000000>; + clocks = <&uartb4_clk>; interrupts = ; reg-shift = <2>; reg-io-width = <4>;