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=-9.5 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,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 E705DC5DF63 for ; Wed, 6 Nov 2019 06:51:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A8F4B21929 for ; Wed, 6 Nov 2019 06:51:25 +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="Y+WqKEDA"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="Y+WqKEDA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731219AbfKFGvL (ORCPT ); Wed, 6 Nov 2019 01:51:11 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:45346 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725948AbfKFGvK (ORCPT ); Wed, 6 Nov 2019 01:51:10 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 934BC612C6; Wed, 6 Nov 2019 06:51:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1573023069; bh=8TrfbzvdTMTOXM8JtTXLbiJ5IU1FPuFISjYqS0WsRC4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Y+WqKEDA2/ao5q1lsZytJZZiDRDl6aNLtKAwzx7E7wv0XVhSQ08VfDZNIq0O60Cwn YK3x95AU5QE9Sw8iQHfxXSY3Lq2tjS9twlXezB10ORdkWIRrxTpiyxMQZ3KKipKOzU FG57P5yPBqDurvOLiXqcG2lYCSzvrzeFOaAGSoPI= 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 DB188612C3; Wed, 6 Nov 2019 06:51:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1573023069; bh=8TrfbzvdTMTOXM8JtTXLbiJ5IU1FPuFISjYqS0WsRC4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Y+WqKEDA2/ao5q1lsZytJZZiDRDl6aNLtKAwzx7E7wv0XVhSQ08VfDZNIq0O60Cwn YK3x95AU5QE9Sw8iQHfxXSY3Lq2tjS9twlXezB10ORdkWIRrxTpiyxMQZ3KKipKOzU FG57P5yPBqDurvOLiXqcG2lYCSzvrzeFOaAGSoPI= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org DB188612C3 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 v4 05/14] arm64: dts: qcom: sc7180: Add cmd_db reserved area Date: Wed, 6 Nov 2019 12:20:08 +0530 Message-Id: <20191106065017.22144-6-rnayak@codeaurora.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20191106065017.22144-1-rnayak@codeaurora.org> References: <20191106065017.22144-1-rnayak@codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@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 --- v4: updated label to aop_cmd_db_mem 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 ef52cd7efc88..61250560c7ef 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -31,6 +31,18 @@ }; }; + 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