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=-8.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 BE42EC432C3 for ; Thu, 14 Nov 2019 19:16:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 97E892071F for ; Thu, 14 Nov 2019 19:16:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573759003; bh=YlCIunOHUg4GKzJ1LLkcvaBy9GhEnsWTGdFTImnbQAM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=y9YmaOoGWB6xmHPO9SY20123vTIYtOVEl1RBq7VwyAkU/XsxItDycRN/Wv4sOdfUP pFWp2WtAOCgMLnSpAbnifnn08hz8cgXVcPxp3u/cf2TpH1ebPM0hw2FXA10FFQVFa9 nlUfDjqv74SAnw0vKoXpbDS5tpL/E9P0k2XabYKI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726605AbfKNTQn (ORCPT ); Thu, 14 Nov 2019 14:16:43 -0500 Received: from mail-oi1-f193.google.com ([209.85.167.193]:46022 "EHLO mail-oi1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726098AbfKNTQn (ORCPT ); Thu, 14 Nov 2019 14:16:43 -0500 Received: by mail-oi1-f193.google.com with SMTP id 14so6299059oir.12; Thu, 14 Nov 2019 11:16:42 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=JupwLIMCy0kD1DylEYdUBcHFa8QvARGaEvLmmurxdDo=; b=FLXWvS0B1iwLJsPpf6vD5tUIJ06B+YGhlGqkgzsgtCACVa8amI16rG4aaaNyKKlGic V/aYOKvsW6NmngqTxZCX9LpjdPpe5ct5CWBlnIPv5OTuZoYwvAEB3VoRO1fk4Kr3uoqd tRaQBCrZ0wZFI9C87s1rsdNmzDJr5EO4DLw0DYOQeFegWX5hm5qe11FKceoW7lTC2ZPv a0zPmYcFZcD6nNsD6t245UDRABaNzImxmu8ddGbQ6fwg51HS6s3QErFRPQdxcd7B+n2w L0FV4ucvGGaUZKp0z7nMrcBal74LWWTu/p2pQBpuI/l9yhStkc4VfzhjOS0gtQiXH6vZ 5RBA== X-Gm-Message-State: APjAAAXXuXQT97iuQbkOMXkwLOnrSvTPcn2j0ekM7ALS07lTBVhUtmDw c3udKRFCxHJpv3jZd+mE8g== X-Google-Smtp-Source: APXvYqx216qmRtLD8fvRbb7HfVk7gUkrflyOyJZGhawNK0RcsBGErmtzyzCcTrZdLV6OxprI+8YFKQ== X-Received: by 2002:aca:cdd6:: with SMTP id d205mr4981354oig.9.1573759001815; Thu, 14 Nov 2019 11:16:41 -0800 (PST) Received: from localhost (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id u1sm2044899oie.37.2019.11.14.11.16.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Nov 2019 11:16:41 -0800 (PST) Date: Thu, 14 Nov 2019 13:16:40 -0600 From: Rob Herring To: Govind Singh Cc: ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v2 1/2] dt: bindings: add dt entry flag to skip SCM call for msa region Message-ID: <20191114191640.GA8426@bogus> References: <20191111042508.12628-1-govinds@codeaurora.org> <20191111042508.12628-2-govinds@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191111042508.12628-2-govinds@codeaurora.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon, Nov 11, 2019 at 09:55:07AM +0530, Govind Singh wrote: > Add boolean context flag to disable SCM call for statically > mapped msa region. Can't this be implied by the compatible string? > > 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 017128394a3e..7ba22918bab7 100644 > --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt > +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt > @@ -88,6 +88,9 @@ Optional properties: > of the host capability QMI request > - 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. > + s/_/-/ > Example (to supply PCI based wifi block details): > > In this example, the node is defined as child node of the PCI controller. > @@ -185,4 +188,5 @@ wifi@18000000 { > vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; > memory-region = <&wifi_msa_mem>; > iommus = <&apps_smmu 0x0040 0x1>; > + qcom,msa_fixed_perm; > }; > -- > 2.22.0 >