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[209.132.180.67]) by mx.google.com with ESMTP id rf7si201178pac.82.2014.05.13.18.03.43; Tue, 13 May 2014 18:03:44 -0700 (PDT) Received-SPF: none (google.com: devicetree-owner@vger.kernel.org does not designate permitted sender hosts) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751347AbaENBDn (ORCPT + 8 others); Tue, 13 May 2014 21:03:43 -0400 Received: from mail-pa0-f49.google.com ([209.85.220.49]:39362 "EHLO mail-pa0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750750AbaENBDm (ORCPT ); Tue, 13 May 2014 21:03:42 -0400 Received: by mail-pa0-f49.google.com with SMTP id lj1so933379pab.22 for ; Tue, 13 May 2014 18:03:41 -0700 (PDT) X-Received: by 10.68.219.162 with SMTP id pp2mr406998pbc.47.1400029421862; Tue, 13 May 2014 18:03:41 -0700 (PDT) Received: from localhost.localdomain ([117.213.250.141]) by mx.google.com with ESMTPSA id bq4sm266991pbb.60.2014.05.13.18.03.31 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 13 May 2014 18:03:40 -0700 (PDT) From: Thomas Abraham To: linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: rjw@rjwysocki.net, kgene.kim@samsung.com, t.figa@samsung.com, l.majewski@samsung.com, viresh.kumar@linaro.org, thomas.ab@samsung.com, Nishanth Menon , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala Subject: [PATCH v3 2/2] Documentation: devicetree: Add boost-frequency binding to list boost mode frequency Date: Wed, 14 May 2014 06:33:00 +0530 Message-Id: <1400029380-5372-3-git-send-email-thomas.ab@samsung.com> X-Mailer: git-send-email 1.7.4.4 In-Reply-To: <1400029380-5372-1-git-send-email-thomas.ab@samsung.com> References: <1400029380-5372-1-git-send-email-thomas.ab@samsung.com> Sender: devicetree-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: devicetree@vger.kernel.org X-Original-Sender: ta.omasab@gmail.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 2607:f8b0:400c:c03::233 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org; dkim=neutral (body hash did not verify) header.i=@; dmarc=fail (p=NONE dis=NONE) header.from=gmail.com Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , From: Thomas Abraham Add a new optional boost-frequency binding for specifying the frequencies usable in boost mode. Cc: Nishanth Menon Cc: Lukasz Majewski Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Signed-off-by: Thomas Abraham --- .../devicetree/bindings/cpufreq/cpufreq-boost.txt | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/cpufreq/cpufreq-boost.txt diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-boost.txt b/Documentation/devicetree/bindings/cpufreq/cpufreq-boost.txt new file mode 100644 index 0000000..d925e38 --- /dev/null +++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-boost.txt @@ -0,0 +1,11 @@ +* Device tree binding for CPU boost frequency (aka over-clocking) + +Certain CPU's can be operated in optional 'boost' mode (or sometimes referred as +overclocking) in which the CPU can operate in frequencies beyond the normal +operating conditions. + +Optional Properties: +- boost-frequency: list of frequencies in KHz to be used only in boost mode. + This list should be a subset of frequencies listed in "operating-points" + property. Refer to Documentation/devicetree/bindings/power/opp.txt for + details about "operating-points" property.