From patchwork Tue Apr 21 14:32:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11501667 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AE3566CA for ; Tue, 21 Apr 2020 14:33:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 956C52070B for ; Tue, 21 Apr 2020 14:33:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="J641w+go" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729148AbgDUOc7 (ORCPT ); Tue, 21 Apr 2020 10:32:59 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:10368 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729298AbgDUOc6 (ORCPT ); Tue, 21 Apr 2020 10:32:58 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1587479578; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=sqX+vw/JMt2d9YIaemJYxFNU3ZR/6minw4o+HGtf5Vk=; b=J641w+goKPyG2678kB5Bil8tLnJJL8t6EBTM6R9AvrPk2zfCAuppRheT2YPT2JnvO6ng7BqQ hVZ+ZOvkRleQ0hSnmbdWOBSDV+6skNrHyvTVnO6k2TrNS3QhH1zO+30w4mahpBOMkohqGZhO eVBCtZzJ7d7aqWOKfl9Bi1uM1Xk= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI4ZWZiZiIsICJsaW51eC1yZW1vdGVwcm9jQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e9f0419.7f8d5ab9dd88-smtp-out-n02; Tue, 21 Apr 2020 14:32:57 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 57B07C44788; Tue, 21 Apr 2020 14:32:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.0 Received: from blr-ubuntu-87.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: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 5D9EFC44798; Tue, 21 Apr 2020 14:32:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 5D9EFC44798 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, evgreen@chromium.org, ohad@wizery.com, mka@chromium.org, dianders@chromium.org, devicetree@vger.kernel.org, Sibi Sankar Subject: [PATCH v2 3/7] dt-bindings: remoteproc: qcom: Use memory-region to reference memory Date: Tue, 21 Apr 2020 20:02:24 +0530 Message-Id: <20200421143228.8981-4-sibis@codeaurora.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200421143228.8981-1-sibis@codeaurora.org> References: <20200421143228.8981-1-sibis@codeaurora.org> MIME-Version: 1.0 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Use memory-region property to reference mba and mpss memory regions. Signed-off-by: Sibi Sankar Reviewed-by: Rob Herring --- .../devicetree/bindings/remoteproc/qcom,q6v5.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt index bffddd15eb910..1f9a62e13ebe0 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt +++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt @@ -102,6 +102,14 @@ on the Qualcomm Hexagon core. must be "mss_restart", "pdc_reset" for the modem sub-system on SC7180, SDM845 SoCs +For devices where the mba and mpss sub-nodes are not specified, mba/mpss region +should be referenced as follows: +- memory-region: + Usage: required + Value type: + Definition: reference to the reserved-memory for the mba region followed + by the mpss region + For the compatible strings below the following supplies are required: "qcom,q6v5-pil" "qcom,msm8916-mss-pil",