| Message ID | 20200103134414.15457-1-govinds@codeaurora.org |
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Return-Path: <SRS0=JSZL=2Y=vger.kernel.org=linux-wireless-owner@kernel.org> 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=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no 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 1B77BC2D0CE for <linux-wireless@archiver.kernel.org>; Fri, 3 Jan 2020 13:44:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DE361215A4 for <linux-wireless@archiver.kernel.org>; Fri, 3 Jan 2020 13:44:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="hJvuimDQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727834AbgACNoX (ORCPT <rfc822;linux-wireless@archiver.kernel.org>); Fri, 3 Jan 2020 08:44:23 -0500 Received: from mail25.static.mailgun.info ([104.130.122.25]:47858 "EHLO mail25.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727527AbgACNoX (ORCPT <rfc822;linux-wireless@vger.kernel.org>); Fri, 3 Jan 2020 08:44:23 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1578059062; h=Content-Transfer-Encoding: MIME-Version: Message-Id: Date: Subject: Cc: To: From: Sender; bh=kdGb5TcHjJlYgNPD8+3CYz77uIafQ2H7Cpz0eIy/mHc=; b=hJvuimDQYzbPz7Mx0YSs6bKDOQg3ZzdDRVlISHVV6wKYDYXR28/FFXMOFdPh1HQjUtAP7AOh WX5wDOz+TT3cNr4EWMjMsGeet979os0F3Qh9WjNAkUpCtzzEGHjI1u+JEFdcH5Zhoyz6GUto ogF0AvpPjCTXsR3RsctAAoCWSbw= X-Mailgun-Sending-Ip: 104.130.122.25 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= 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 5e0f4535.7f39f1c1f148-smtp-out-n03; Fri, 03 Jan 2020 13:44:21 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 993B5C4479F; Fri, 3 Jan 2020 13:44:20 +0000 (UTC) Received: from govinds-linux.qualcomm.com (blr-c-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: govinds) by smtp.codeaurora.org (Postfix) with ESMTPSA id 6668FC43383; Fri, 3 Jan 2020 13:44:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 6668FC43383 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=govinds@codeaurora.org From: Govind Singh <govinds@codeaurora.org> To: robh@kernel.org, devicetree@vger.kernel.org, ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Govind Singh <govinds@codeaurora.org> Subject: [PATCH v3 0/2] Don't call SCM interface for statically mapped msa region Date: Fri, 3 Jan 2020 19:14:12 +0530 Message-Id: <20200103134414.15457-1-govinds@codeaurora.org> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: <linux-wireless.vger.kernel.org> X-Mailing-List: linux-wireless@vger.kernel.org |
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Don't call SCM interface for statically mapped msa region
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For some targets ex: SC7180/QCS404, SCM permissions for MSA region is statically configured in TrustZone fw. Add SCM call disable option for such targets to avoid duplicate permissions. Change since v2: rename flag to "qcom,msa-fixed-perm". Change since v1: Added devicetree list for review. Govind Singh (2): dt: bindings: add dt entry flag to skip SCM call for msa region ath10k: Don't call SCM interface for statically mapped msa region .../devicetree/bindings/net/wireless/qcom,ath10k.txt | 4 ++++ drivers/net/wireless/ath/ath10k/qmi.c | 9 +++++++++ drivers/net/wireless/ath/ath10k/qmi.h | 1 + 3 files changed, 14 insertions(+)