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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 00E47C4167B for ; Thu, 29 Dec 2022 17:23:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233836AbiL2RX4 (ORCPT ); Thu, 29 Dec 2022 12:23:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233819AbiL2RXr (ORCPT ); Thu, 29 Dec 2022 12:23:47 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5DF4914007; Thu, 29 Dec 2022 09:23:46 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id EF9F36185D; Thu, 29 Dec 2022 17:23:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 88FC2C433F2; Thu, 29 Dec 2022 17:23:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1672334625; bh=gOUOkR2zo8y+S8Joa+T9Olru8LKRhBzMfjUbTckw5Fk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dsEwq5bk0cqVsqxGZ0jBh9y1F9fO7ILZrxtYac5VvWc1c4P8592YQ3//LjCsh/IYG qaTx196RprgKc1w2HeHRPkYduZeWsGhNxEJ2uPP1zLrZyD7qga5HYq9pFThC1nwDpg d0BQY/66ShnRK9f/2WWll5GTfRGsWhO1YWPaYrV/yVtiCK1k0yp2cGXTjfUa2TDwhq Hn8uml52oRulXoz6cgjo8Q/x9ZLa25Ec1wMg+20U9+BpPIOoKkKCpt4z/Ma/jEsWLp R6mgiHQiGfxiwsYDgqcbuNNV08Oh3fI6jhFiueYQdIB3646dJ010ssNVHXxDk8O7KW VyMLi8QoKkFkA== From: Bjorn Andersson To: agross@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, elder@linaro.org, konrad.dybcio@linaro.org Cc: mka@chromium.org, quic_sibis@quicinc.com, elder@kernel.org, linux-arm-msm@vger.kernel.org, dianders@chromium.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v3] arm64: dts: qcom: sc7280: only enable IPA for boards with a modem Date: Thu, 29 Dec 2022 11:23:24 -0600 Message-Id: <167233461763.1099840.13987684672071387995.b4-ty@kernel.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20221224002126.1518552-1-elder@linaro.org> References: <20221224002126.1518552-1-elder@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 23 Dec 2022 18:21:26 -0600, Alex Elder wrote: > IPA is only needed on a platform if it includes a modem, and not all > SC7280 SoC variants do. The file "sc7280-herobrine-lte-sku.dtsi" is > used to encapsulate definitions related to Chrome OS SC7280 devices > where a modem is present, and that's the proper place for the IPA > node to be enabled. > > Currently IPA is enabled in "sc7280-idp.dtsi", which is included by > DTS files for Qualcomm reference platforms (all of which include the > modem). That also includes "sc7280-herobrine-lte-sku.dtsi", so > enabling IPA there would make it unnecessary for "sc7280-idp.dtsi" > to enable it. > > [...] Applied, thanks! [1/1] arm64: dts: qcom: sc7280: only enable IPA for boards with a modem commit: 9472edb3e7ea08ada9d19a9cfc1bee7de6edee75 Best regards, -- Bjorn Andersson