From patchwork Wed Oct 23 09:40:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Govind Singh X-Patchwork-Id: 11206177 X-Patchwork-Delegate: kvalo@adurom.com 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 59B2813BD for ; Wed, 23 Oct 2019 09:40:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 388F421E6F for ; Wed, 23 Oct 2019 09:40:25 +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="e/YwuCJL"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="SA3Q3TvW" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2403995AbfJWJkY (ORCPT ); Wed, 23 Oct 2019 05:40:24 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:49010 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729191AbfJWJkY (ORCPT ); Wed, 23 Oct 2019 05:40:24 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 6947460F5C; Wed, 23 Oct 2019 09:40:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1571823623; bh=1FdIWU3NXZTyquxhr5b4dFgwvB9EwK3th1VnVW4Z/OY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=e/YwuCJL/CpmhBsgGQ9w91bWFnh3KrJNASLMFVqXFyb5M5sht2xXYD48+RKvxrEHM 9ynChkeDJXjLPDQBwdSISMb/Vu7xlmFau5E5M+DuDaDZPHOLvMapkchTOwHyPsMwKZ oPnOw210ycTx8ENRU6dsFkrVY0b4rMDrBsOvIebs= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 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@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 615B560A1B; Wed, 23 Oct 2019 09:40:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1571823622; bh=1FdIWU3NXZTyquxhr5b4dFgwvB9EwK3th1VnVW4Z/OY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SA3Q3TvW1Qxz3SwD8Mqw9y0ccWBX4PUNcNo3JVX41T+MwtOhHNvlg8BHnK4CW4i41 lOOkrzrKG9L+NTHjUsQJAK/lZ0xwGZlI136b6YcdRReQfLQwGkOpBr9keyuJFABt6a OjZA5G2f24mLs/6OI2Y7bwxKDPZ1Zilr8NvOQ9dI= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 615B560A1B 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=govinds@codeaurora.org From: Govind Singh To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Govind Singh Subject: [PATCH 1/2] dt: bindings: add dt entry flag to skip SCM call for msa region Date: Wed, 23 Oct 2019 15:10:13 +0530 Message-Id: <20191023094014.28683-2-govinds@codeaurora.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20191023094014.28683-1-govinds@codeaurora.org> References: <20191023094014.28683-1-govinds@codeaurora.org> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Add boolean context flag to disable SCM call for statically mapped msa region. Signed-off-by: Govind Singh --- .../devicetree/bindings/net/wireless/qcom,ath10k.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt index 81859507db67..0d868443375d 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt @@ -83,6 +83,9 @@ Optional properties: and "sky85803" etc. - qcom,xo-cal-data: xo cal offset to be configured in xo trim register. +- qcom,msa_fixed_perm: Boolean context flag to disable SCM call for statically + mapped msa region. + Example (to supply PCI based wifi block details): In this example, the node is defined as child node of the PCI controller. @@ -180,4 +183,5 @@ wifi@18000000 { vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; memory-region = <&wifi_msa_mem>; iommus = <&apps_smmu 0x0040 0x1>; + qcom,msa_fixed_perm; };