From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41A43FA372C for ; Fri, 8 Nov 2019 09:29:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 183A821D7B for ; Fri, 8 Nov 2019 09:29:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="CJdpC44W"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="RoZ6N96F" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731270AbfKHJ3C (ORCPT ); Fri, 8 Nov 2019 04:29:02 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:37610 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726987AbfKHJ3A (ORCPT ); Fri, 8 Nov 2019 04:29:00 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id E5FCF60DF5; Fri, 8 Nov 2019 09:28:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1573205339; bh=lrADz3jGlSpRKHX9P9Ziz5MfvYECn4vWfslrXo4IOeA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CJdpC44WFl/lTU/WUanVCX/Dm4y6ScqiuUIGrcU9VVMdGxFoPnGrfb6pHI960fi50 ro992R8st5rWnHHx9cuiMFqOu2nG/tVugI24AUhilpjRrmZu2B/rbxJHwKWZAE94nO Oj5kCRcKwq7sBo5i/orDVj7hufbqtG3U18HGo1QE= Received: from blr-ubuntu-173.qualcomm.com (blr-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: rnayak@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id A585A60DA5; Fri, 8 Nov 2019 09:28:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1573205338; bh=lrADz3jGlSpRKHX9P9Ziz5MfvYECn4vWfslrXo4IOeA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RoZ6N96FwaeHY+yTacDE3SbKn8Z8OF9AaE++w2gwXyL7Hc7NnMpkN2vDXhGxpTPcp j60NMgjSz8odDw9x2bFD3eTAcDAaZfPOfAFLiGe0mRJDi8LhIvb0kC62McqjR4Y5vn 1UHBB84FDxwHjDOSYrUP/3VgckGf1d4F74+3V3yE= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org A585A60DA5 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=rnayak@codeaurora.org From: Rajendra Nayak To: agross@kernel.org, robh+dt@kernel.org, bjorn.andersson@linaro.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mka@chromium.org, swboyd@chromium.org, Maulik Shah , Rajendra Nayak Subject: [PATCH v5 04/13] arm64: dts: qcom: sc7180: Add cmd_db reserved area Date: Fri, 8 Nov 2019 14:58:15 +0530 Message-Id: <20191108092824.9773-5-rnayak@codeaurora.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20191108092824.9773-1-rnayak@codeaurora.org> References: <20191108092824.9773-1-rnayak@codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Maulik Shah Command_db provides mapping for resource key and address managed by remote processor. Add cmd_db reserved memory area. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 383593142f07..af9626da4edb 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -30,6 +30,18 @@ }; }; + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + aop_cmd_db_mem: memory@80820000 { + reg = <0x0 0x80820000 0x0 0x20000>; + compatible = "qcom,cmd-db"; + no-map; + }; + }; + cpus { #address-cells = <2>; #size-cells = <0>; -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation