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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 5BDE1C48BDF for ; Fri, 18 Jun 2021 20:19:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 467BA61284 for ; Fri, 18 Jun 2021 20:19:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232690AbhFRUVR (ORCPT ); Fri, 18 Jun 2021 16:21:17 -0400 Received: from mail-oi1-f177.google.com ([209.85.167.177]:39770 "EHLO mail-oi1-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230136AbhFRUVR (ORCPT ); Fri, 18 Jun 2021 16:21:17 -0400 Received: by mail-oi1-f177.google.com with SMTP id m137so11853619oig.6; Fri, 18 Jun 2021 13:19:07 -0700 (PDT) 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; bh=jiQXZfDjv/bMwoJeG1sSXGsM9Ko4Tc89uAJiTFvr5JI=; b=YqBdQO+AWmpVrW+loaYeeoynpG52Bac8TDviMcrBt/luBnzIA9jBGaAwNlK4ZPAknF vrvcVrpSmdtEj1gCittT/K+WG/BN1wbXwHQCzSYbG/8SDHFwihzhXnuUL+2GKyjiyAas tPl8UX39HWNeYIP1fTTpOMfS0lFQwrGZTkM8rDwhC4pT4dpltV6t5A46pe9wpUXnoLhS UrYSB/3+UQBPc9y1xw/Fq+AobbuD/iG5lsc2L7nZixptLrDkYKBOdLQOuiBZrj/34ld1 GP5UL9Gw8dMUbelWdfgORH2k5QqLH7g6CPNjKObFXXHOuGR6ngMwW6p/9FNZHTBKarjs zXvg== X-Gm-Message-State: AOAM531gwgwUQiGHFxRazbboH5KAYKloYvZj+VQDLvpC32cWYxF/YZjj p/kdJHLoXKKaWYgtJEA2pmHpY0hAdA== X-Google-Smtp-Source: ABdhPJykdNN32U0OzPulRNEKoM/kJ0rVZiENGRYIdnArFX2Rp7vPtuO/dx9FwqRA/NL2TVuEdqIk8g== X-Received: by 2002:aca:a9c9:: with SMTP id s192mr8755488oie.130.1624047547243; Fri, 18 Jun 2021 13:19:07 -0700 (PDT) Received: from robh.at.kernel.org ([64.188.179.248]) by smtp.gmail.com with ESMTPSA id 94sm2207535otj.33.2021.06.18.13.19.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Jun 2021 13:19:06 -0700 (PDT) Received: (nullmailer pid 2811046 invoked by uid 1000); Fri, 18 Jun 2021 20:19:02 -0000 Date: Fri, 18 Jun 2021 14:19:02 -0600 From: Rob Herring To: Sibi Sankar Cc: ohad@wizery.com, dianders@chromium.org, bjorn.andersson@linaro.org, sidgup@codeaurora.org, ulf.hansson@linaro.org, devicetree@vger.kernel.org, swboyd@chromium.org, rjw@rjwysocki.net, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, rishabhb@codeaurora.org, robh+dt@kernel.org, agross@kernel.org, mathieu.poirier@linaro.org Subject: Re: [PATCH v2 01/13] dt-bindings: soc: qcom: aoss: Drop power-domain bindings Message-ID: <20210618201902.GA2810988@robh.at.kernel.org> References: <1623080372-13521-1-git-send-email-sibis@codeaurora.org> <1623080372-13521-2-git-send-email-sibis@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1623080372-13521-2-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Mon, 07 Jun 2021 21:09:20 +0530, Sibi Sankar wrote: > The power-domains exposed by AOSS QMP node are used to notify the Always > on Subsystem (AOSS) that a particular co-processor is up/down. These > co-processors enter low-power modes independent to that of the application > processor and their states are expected to remain unaltered across system > suspend/resume cycles. To achieve this behavior let's drop the power-domain > bindings and replace them with generic qmp_send interface instead. > > Signed-off-by: Sibi Sankar > Reviewed-by: Stephen Boyd > --- > > v2: > * Commit message update [Rob] > > .../devicetree/bindings/soc/qcom/qcom,aoss-qmp.txt | 16 ++-------------- > 1 file changed, 2 insertions(+), 14 deletions(-) > Acked-by: Rob Herring