From patchwork Wed Aug 5 16:32:46 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lina Iyer X-Patchwork-Id: 6951891 X-Patchwork-Delegate: agross@codeaurora.org Return-Path: X-Original-To: patchwork-linux-arm-msm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 48FC8C05AC for ; Wed, 5 Aug 2015 16:35:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 7B7A420532 for ; Wed, 5 Aug 2015 16:35:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9E7BB20497 for ; Wed, 5 Aug 2015 16:35:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751983AbbHEQeI (ORCPT ); Wed, 5 Aug 2015 12:34:08 -0400 Received: from mail-pa0-f44.google.com ([209.85.220.44]:36350 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753308AbbHEQdT (ORCPT ); Wed, 5 Aug 2015 12:33:19 -0400 Received: by pacrr5 with SMTP id rr5so4924686pac.3 for ; Wed, 05 Aug 2015 09:33:19 -0700 (PDT) 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=96dSVMpJGTCeqt+W5IgU3S0qGp1aBAMRocs1qSIuJ7g=; b=MxyjZ1j7ILEHHLr/gUVXA2nBxb4apuYP1DfeydhKJLjmvtxFRvSYPhkC0B5Vaz+7jt tDohey1+PPSfQg3ZRXToMGlx+cAjCZG/dqmXZZ3thQeCL7WYxhqNzcTDINUrqiQY8OXe 9XwpsEbOwdja1YsgtavzS68rMQttfUzIo9m6eURzJAdMTukAyRaELlNEu0BNTnPMlI5/ NUik3RBXUO0VXFHr9FEmO3xoCs1N2ZDfL31yDVjssbnvP4RSJ2oUS3V1sGQwGTZ23jPL MdUqIznwfAR6hmlB46Kxr4Fpo5sCQsmJc0cdXwYpruzIDCHJmaxORttgN/s05MRZs9Ib uxOw== X-Gm-Message-State: ALoCoQng70C/vBebuJohTYbweR89d0MxvCmrkd6lEYRX6JUgEyQaJ1Di9uBRuXqww0bnE9x20E2D X-Received: by 10.68.68.198 with SMTP id y6mr14090757pbt.30.1438792399477; Wed, 05 Aug 2015 09:33:19 -0700 (PDT) Received: from ubuntu.localdomain (i-global254.qualcomm.com. [199.106.103.254]) by smtp.gmail.com with ESMTPSA id oq10sm3434036pdb.75.2015.08.05.09.33.18 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 05 Aug 2015 09:33:19 -0700 (PDT) From: Lina Iyer To: linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org Cc: agross@codeaurora.org, msivasub@codeaurora.org, sboyd@codeaurora.org, robh@kernel.org, Lina Iyer Subject: [PATCH RFC 10/10] arm: dts: qcom: Add TCSR mutex device bindings for APQ8084 Date: Wed, 5 Aug 2015 10:32:46 -0600 Message-Id: <1438792366-2737-11-git-send-email-lina.iyer@linaro.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1438792366-2737-1-git-send-email-lina.iyer@linaro.org> References: <438731339-58317-1-git-send-email-lina.iyer@linaro.org> <1438792366-2737-1-git-send-email-lina.iyer@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Spam-Status: No, score=-7.0 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham 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 Add device binding for hwspinlock support on QCOM 8084 SoCs. Signed-off-by: Lina Iyer --- arch/arm/boot/dts/qcom-apq8084.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi index 4a61f8d..2a08741 100644 --- a/arch/arm/boot/dts/qcom-apq8084.dtsi +++ b/arch/arm/boot/dts/qcom-apq8084.dtsi @@ -286,5 +286,16 @@ interrupt-controller; #interrupt-cells = <4>; }; + + tcsr_mutex_regs: syscon@fd484000{ + compatible = "syscon"; + reg = <0xfd484000 0x20000>; + }; + + tcsr_mutex: hwlock { + compatible = "qcom,tcsr-mutex"; + syscon = <&tcsr_mutex_regs 0 0x80>; + #hwlock-cells = <1>; + }; }; };