From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: [PATCH v7 0/4] Qualcomm AOSS QMP driver Date: Tue, 30 Apr 2019 21:37:30 -0700 Message-ID: <20190501043734.26706-1-bjorn.andersson@linaro.org> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Andy Gross , David Brown , Stephen Boyd Cc: Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org Introduce a driver implementing Qualcomm Messaging Protocol (QMP) to communicate with the Always On Subsystem (AOSS) and expose the low-power states for the remoteprocs as a set of power-domains and the QDSS clock as a clock. Changes since v6: - First couple of patches merged for v5.2 - Squashed the qmp and qmp-pd driver into one and by that moved it all to one file - Expose QDSS clock as a clock instead of a power domain Bjorn Andersson (3): dt-bindings: soc: qcom: Add AOSS QMP binding soc: qcom: Add AOSS QMP driver arm64: dts: qcom: Add AOSS QMP node Sibi Sankar (1): arm64: dts: qcom: sdm845: Add Q6V5 MSS node .../bindings/soc/qcom/qcom,aoss-qmp.txt | 81 +++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 68 +++ drivers/soc/qcom/Kconfig | 11 + drivers/soc/qcom/Makefile | 1 + drivers/soc/qcom/qcom_aoss.c | 473 ++++++++++++++++++ include/dt-bindings/power/qcom-aoss-qmp.h | 14 + 6 files changed, 648 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.txt create mode 100644 drivers/soc/qcom/qcom_aoss.c create mode 100644 include/dt-bindings/power/qcom-aoss-qmp.h -- 2.18.0 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=-3.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_GIT 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 2FBE1C43219 for ; Wed, 1 May 2019 04:38:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F173121743 for ; Wed, 1 May 2019 04:38:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="hXe1zn/U" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726101AbfEAEhj (ORCPT ); Wed, 1 May 2019 00:37:39 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:46705 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726068AbfEAEhi (ORCPT ); Wed, 1 May 2019 00:37:38 -0400 Received: by mail-pl1-f195.google.com with SMTP id bi2so2939585plb.13 for ; Tue, 30 Apr 2019 21:37:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=57ICluVQ3RIbtAJVvKOiKDvbYrXy0r4F6ND/9IOkSlQ=; b=hXe1zn/Uxwnr0xpFKdyJiyVbqWX2AObkJU2blrgZ4L7Lw8T3/LJwLTo86yviWCoIJm /u3yI07YJmS5UUkENXhvpeayrw1N3/kSh7fN+556/QPY6lHNHXCPPgQbX+ut4fj2Qv4K 7dgWtu243ot+moo8dK5qyE2DX6wvPLWC+ipcyu+2USUQmKNXYrMRELLqBn1c4PKN8fO3 EO6mptcZJXAz1tktRC9j3GbRtc+BFp87lwbGUKuGjdkB/Y7ijPLaMfIlY9wJ//1aKdhl 0k/wXHBZKbjUxA+Pe8qnF6i2K4Fn2u5WKEeAOKC+9eAu/4AEq8qeW1kbRg0lwiEdx+0M ANkg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=57ICluVQ3RIbtAJVvKOiKDvbYrXy0r4F6ND/9IOkSlQ=; b=rG3zbv8wIMI1Kadhlc801lErttvSy8Vv6HJeybf3pNciNEgmocW8JZ7NaOeNmxte03 /hTFJvB/pdwmkZPPm0D6KbfKZAe54AevbDND3smm2KM20IzUJERIvVFyk+vPiqOdR93B W7nnwSZPZKO30WpGjEJX9gsw7P99vLjebqbPfyPr+W68V1PHib9jnme0qWD5BwyMVcJr X+mwZVelW5JpZNMJ7Y5dFhOOpWirkfdSKjCvBrOjmNtmz0OWE7AFqWvV2hJL+WfAPtWB SWMPBN3kbNSTvGkHlnlQZmhzgb4QhC+7DohJBHUiUxmSeA9VvtDxf3asM6eF/kXwiz0q JqkA== X-Gm-Message-State: APjAAAVH1+qMkR5RoQZi2coaROqRKvD/r8D54YglLO9NBw3s+/MYP0oF iikQWQ7VWctZzlB1IwXy+h4RH/mrqA4= X-Google-Smtp-Source: APXvYqyf7YUoaBbVjG64SGuMzeVMa1l0ecLXavucehtQsLCaIS85gZ6qI8CST7OaowiAY0bWHfSbuQ== X-Received: by 2002:a17:902:5a3:: with SMTP id f32mr72229182plf.82.1556685458165; Tue, 30 Apr 2019 21:37:38 -0700 (PDT) Received: from localhost.localdomain (104-188-17-28.lightspeed.sndgca.sbcglobal.net. [104.188.17.28]) by smtp.gmail.com with ESMTPSA id q128sm55912865pga.60.2019.04.30.21.37.36 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 30 Apr 2019 21:37:36 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , David Brown , Stephen Boyd Cc: Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v7 0/4] Qualcomm AOSS QMP driver Date: Tue, 30 Apr 2019 21:37:30 -0700 Message-Id: <20190501043734.26706-1-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Message-ID: <20190501043730.SNBRNrCVXtzvi4_iJY58p1Silllyb4t8CQAzzaXwITs@z> Introduce a driver implementing Qualcomm Messaging Protocol (QMP) to communicate with the Always On Subsystem (AOSS) and expose the low-power states for the remoteprocs as a set of power-domains and the QDSS clock as a clock. Changes since v6: - First couple of patches merged for v5.2 - Squashed the qmp and qmp-pd driver into one and by that moved it all to one file - Expose QDSS clock as a clock instead of a power domain Bjorn Andersson (3): dt-bindings: soc: qcom: Add AOSS QMP binding soc: qcom: Add AOSS QMP driver arm64: dts: qcom: Add AOSS QMP node Sibi Sankar (1): arm64: dts: qcom: sdm845: Add Q6V5 MSS node .../bindings/soc/qcom/qcom,aoss-qmp.txt | 81 +++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 68 +++ drivers/soc/qcom/Kconfig | 11 + drivers/soc/qcom/Makefile | 1 + drivers/soc/qcom/qcom_aoss.c | 473 ++++++++++++++++++ include/dt-bindings/power/qcom-aoss-qmp.h | 14 + 6 files changed, 648 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.txt create mode 100644 drivers/soc/qcom/qcom_aoss.c create mode 100644 include/dt-bindings/power/qcom-aoss-qmp.h -- 2.18.0