From patchwork Thu Nov 27 05:24:10 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lina Iyer X-Patchwork-Id: 5391741 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 BDA509F39B for ; Thu, 27 Nov 2014 05:29:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EBBF3201C8 for ; Thu, 27 Nov 2014 05:29:45 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (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 222EC201E4 for ; Thu, 27 Nov 2014 05:29:45 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Xtrbo-00044v-Kt; Thu, 27 Nov 2014 05:27:16 +0000 Received: from mail-pa0-f43.google.com ([209.85.220.43]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XtrZf-0001tW-R2 for linux-arm-kernel@lists.infradead.org; Thu, 27 Nov 2014 05:25:04 +0000 Received: by mail-pa0-f43.google.com with SMTP id kx10so4296389pab.16 for ; Wed, 26 Nov 2014 21:24:41 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=PXLQIoq+uSHgU2lzL8aL1mBIG6EZ7JEl805phgtJvXQ=; b=cnJpLnz2RPUuVillxZtDNwtz3c8ecK+wBH5f+a69iz4JxAF6BbffaZ5T2o0d7KbH6a WGUrrRveLYkWMJ6admD+XhpCq7Lj+6sX6j1MIxSBa2935A932Tkk4AJ4pMyYko55nfIB HeM8kmMnOSPYCDu5JUDcltXi87GgAHwhoS4HP5E7ZDYOjmKSShfzy4xUlVCPvSqXmnDi uj0ioEn29X1ONiiTB9BKvgBmot8rLubifbKWh3vqWxFEltiI/l0IcHa1xwm8Or8lwH28 L7Q+c94gLElXkD+OfSpC8iFgTjN55vujVEYdLJoFDYKsT13cXAHVBL3zfH69ujRy2/E7 aSoQ== X-Gm-Message-State: ALoCoQkC0TUqXHUUVkHs/O8oRtFMQDeed3Wxr6DagJNen7HbkrYHlGaNqP+ThEZx7fdMbTuJjwAs X-Received: by 10.70.35.104 with SMTP id g8mr26667914pdj.122.1417065881320; Wed, 26 Nov 2014 21:24:41 -0800 (PST) Received: from ubuntu.localdomain (c-24-8-37-141.hsd1.co.comcast.net. [24.8.37.141]) by mx.google.com with ESMTPSA id wl10sm5829131pbc.58.2014.11.26.21.24.39 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 26 Nov 2014 21:24:40 -0800 (PST) From: Lina Iyer To: daniel.lezcano@linaro.org, khilman@linaro.org, sboyd@codeaurora.org, galak@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v13 06/10] arm: dts: qcom: Update power-controller device node for 8064 Krait CPUs Date: Wed, 26 Nov 2014 22:24:10 -0700 Message-Id: <1417065854-37745-7-git-send-email-lina.iyer@linaro.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1417065854-37745-1-git-send-email-lina.iyer@linaro.org> References: <1417065854-37745-1-git-send-email-lina.iyer@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141126_212503_954122_04839536 X-CRM114-Status: UNSURE ( 9.29 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) Cc: msivasub@codeaurora.org, devicetree@vger.kernel.org, lorenzo.pieralisi@arm.com, Lina Iyer X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 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=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, T_RP_MATCHES_RCVD, 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 Update the SAW2 DT bindings to add qcom,apq8064-saw2-v1.1-cpu compatible binding string to configure SPM registers and allow the SPM to put the core in deeper idle states when the core is idle. Signed-off-by: Lina Iyer Reviewed-by: Stephen Boyd --- arch/arm/boot/dts/qcom-apq8064.dtsi | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index b3154c0..9fd24bc 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -139,26 +139,26 @@ reg = <0x020b8000 0x1000>, <0x02008000 0x1000>; }; - saw0: regulator@2089000 { - compatible = "qcom,saw2"; + saw0: power-controller@2089000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02089000 0x1000>, <0x02009000 0x1000>; regulator; }; - saw1: regulator@2099000 { - compatible = "qcom,saw2"; + saw1: power-controller@2099000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02099000 0x1000>, <0x02009000 0x1000>; regulator; }; - saw2: regulator@20a9000 { - compatible = "qcom,saw2"; + saw2: power-controller@20a9000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020a9000 0x1000>, <0x02009000 0x1000>; regulator; }; - saw3: regulator@20b9000 { - compatible = "qcom,saw2"; + saw3: power-controller@20b9000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020b9000 0x1000>, <0x02009000 0x1000>; regulator; };