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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, 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 16359C43603 for ; Wed, 4 Dec 2019 09:20:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D8E512077B for ; Wed, 4 Dec 2019 09:20:19 +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="N8TeMnNZ"; dkim=pass (1024-bit key) header.d=amazonses.com header.i=@amazonses.com header.b="IuRCd0pO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725971AbfLDJUT (ORCPT ); Wed, 4 Dec 2019 04:20:19 -0500 Received: from a27-188.smtp-out.us-west-2.amazonses.com ([54.240.27.188]:58730 "EHLO a27-188.smtp-out.us-west-2.amazonses.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725922AbfLDJUT (ORCPT ); Wed, 4 Dec 2019 04:20:19 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=zsmsymrwgfyinv5wlfyidntwsjeeldzt; d=codeaurora.org; t=1575451218; h=From:To:Cc:Subject:Date:Message-Id; bh=p2y2RwyPERJGQCVp0lw0O6oIy5a8Ly1gvR0t4JSILNE=; b=N8TeMnNZGoQJ6jCM0Eer7/bGIUOq0MTpfnlqbsRYy8ku+gRCvMZvQ0od8ketXH6+ Jwvxetnnyw7Iy8fGg1eIzECR7HkkXMRtHDAIKBFKvFejvuMPIQwaQ5/54AyYrMObdiw CZMu7+KrShZqW48W4AMWqY0HZD59x2hD63j9k/kU= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=gdwg2y3kokkkj5a55z2ilkup5wp5hhxx; d=amazonses.com; t=1575451218; h=From:To:Cc:Subject:Date:Message-Id:Feedback-ID; bh=p2y2RwyPERJGQCVp0lw0O6oIy5a8Ly1gvR0t4JSILNE=; b=IuRCd0pOOFphhQxZsqT/1E48O0Y2q/hjVW6GMNFd5Xf7cCavYQ3sI3JMge4uzwe8 bNXrGuU/geN58u9gqtVUSM9UaKbYNBmIUhCrZ4bqDPTsSLXlc6tXQvRd3rwADHAu4sE x4ZNCJvbyQvVHeLezOtXJmg1cQzILQj42Rpkke50= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9CB94C447A4 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=pillair@codeaurora.org From: Rakesh Pillai To: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Rakesh Pillai Subject: [PATCH] arm64: dts: qcom: sc7180: Make MSA memory fixed for wifi Date: Wed, 4 Dec 2019 09:20:18 +0000 Message-ID: <0101016ed035d185-20f04863-0f38-41b7-b88d-76bc36e4dcf9-000000@us-west-2.amazonses.com> X-Mailer: git-send-email 2.7.4 X-SES-Outgoing: 2019.12.04-54.240.27.188 Feedback-ID: 1.us-west-2.CZuq2qbDmUIuT3qdvXlRHZZCpfZqZ4GtG9v3VKgRyF0=:AmazonSES Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The MSA memory is at a fixed offset, which will be a part of reserved memory. Add this flag to indicate that wifi in sc7180 will use a fixed memory for MSA. Signed-off-by: Rakesh Pillai --- This patchet is dependent on the below changes arm64: dts: qcom: sc7180: Add WCN3990 WLAN module device node (https://lore.kernel.org/patchwork/patch/1162434/) dt: bindings: add dt entry flag to skip SCM call for msa region (https://patchwork.ozlabs.org/patch/1192725/) --- arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index 8a6a760..b2ca143f 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -250,6 +250,7 @@ &wifi { status = "okay"; + qcom,msa_fixed_perm; }; /* PINCTRL - additions to nodes defined in sc7180.dtsi */ -- 2.7.4