From patchwork Tue Feb 4 09:41:30 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Abraham X-Patchwork-Id: 3574621 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 50C589F2E9 for ; Tue, 4 Feb 2014 09:44:25 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6E04020176 for ; Tue, 4 Feb 2014 09:44:24 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 75E3920170 for ; Tue, 4 Feb 2014 09:44:23 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WAcXV-0007lO-UJ; Tue, 04 Feb 2014 09:43:34 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WAcXK-0001We-PH; Tue, 04 Feb 2014 09:43:22 +0000 Received: from mail-pa0-x22b.google.com ([2607:f8b0:400e:c03::22b]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WAcXC-0001Ty-CR for linux-arm-kernel@lists.infradead.org; Tue, 04 Feb 2014 09:43:15 +0000 Received: by mail-pa0-f43.google.com with SMTP id rd3so8220634pab.16 for ; Tue, 04 Feb 2014 01:42:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=WFb1qMwNG97AvbAal+Yf+AAxTK8HoHquPBNscKn7T+g=; b=Os5zlqAv9TGRfLzfY8vRJ8VOU58ovJEmLFpAQP4Kjf+hGoTY30XlkjB118WERcm7vI INetJ2FFouSF1pi9vEODiHfxRIpA2rfl4RBD9rR075sKCF3wXjGuI2icjlHJIYM+X4yW eSGN83RCFMoxifKUTHXYwufx6CPkSVNKcC/fSy9MyuDguRH1SgiMBASRhrw8sq9+437Z DaHj/OYz8aHJ3+R2VaNpF1Yujyqqz597Ivjhj0XIWMc7F5WnjjvHA1iCmysNbZ5LNkRH 92Wx7tw+swxL68/qh+vcpvssYGXSaI4/23o7ViEivQnlppiDCOUuVURz1lteOLgMPW9M TXpQ== X-Received: by 10.67.3.68 with SMTP id bu4mr12679709pad.144.1391506972542; Tue, 04 Feb 2014 01:42:52 -0800 (PST) Received: from user-ubuntu.sisodomain.com ([115.113.119.130]) by mx.google.com with ESMTPSA id lh13sm166533950pab.4.2014.02.04.01.42.45 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 04 Feb 2014 01:42:51 -0800 (PST) From: Thomas Abraham To: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/2] Documentation: devicetree: Add boost-opp binding to list boost mode OPPs Date: Tue, 4 Feb 2014 15:11:30 +0530 Message-Id: <1391506890-7335-3-git-send-email-thomas.ab@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1391506890-7335-1-git-send-email-thomas.ab@samsung.com> References: <1391506890-7335-1-git-send-email-thomas.ab@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140204_044314_591478_6E4E7848 X-CRM114-Status: GOOD ( 10.18 ) X-Spam-Score: -2.0 (--) Cc: Nishanth Menon , Mark Rutland , l.majewski@samsung.com, kgene.kim@samsung.com, Pawel Moll , Ian Campbell , viresh.kumar@linaro.org, t.figa@samsung.com, rjw@rjwysocki.net, Rob Herring , linux-samsung-soc@vger.kernel.org, thomas.ab@samsung.com, Kumar Gala X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Thomas Abraham Certain CPUs or devices can support optional boost operating modes. Add a new binding to list OPPs to be additionally made available in boost operating modes. 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 --- Documentation/devicetree/bindings/power/opp.txt | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/power/opp.txt b/Documentation/devicetree/bindings/power/opp.txt index 74499e5..4df5cca 100644 --- a/Documentation/devicetree/bindings/power/opp.txt +++ b/Documentation/devicetree/bindings/power/opp.txt @@ -10,6 +10,10 @@ Properties: freq: clock frequency in kHz vol: voltage in microvolt +Optional Properties: +- boost-opp: Similar to "operating-points" property but usable only in + optional boost operating modes. + Examples: cpu@0 { @@ -22,4 +26,9 @@ cpu@0 { 396000 950000 198000 850000 >; + boost-opp = < + /* kHz uV */ + 1500000 1350000 + 1400000 1285000 + >; };