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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A79EDC00140 for ; Thu, 18 Aug 2022 07:11:12 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8ED41BE43A; Thu, 18 Aug 2022 07:11:10 +0000 (UTC) Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com [IPv6:2a00:1450:4864:20::230]) by gabe.freedesktop.org (Postfix) with ESMTPS id 59FADBE43A for ; Thu, 18 Aug 2022 07:11:02 +0000 (UTC) Received: by mail-lj1-x230.google.com with SMTP id v4so914295ljg.0 for ; Thu, 18 Aug 2022 00:11:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc; bh=+rnA565YBjndtqaMdwo66Drww20U6UhPrTonHQT5gKQ=; b=k7IXjunIwYEqdOAr12PHz8M3c70nfnrK4zYNyRbDjrl4cjPdJwC/1+zd+C/71kN91U P4107Thv7DbJeCMl6MCDRLubbTrDSCxdCGrwK/HTf3X21UMogZKHzHkxckmOBfnuvg7p /DZHD8gTTDiq1cE3t03skfD0IoC2A9Qr4jxQfBaoJ80nXtgcHIuD5i7F3+cibP7Qpsly gZvWE88j4LYy6XbnA2y2r6o/2+OBM591cVUMJ9DFejQJGFvvsym4qwpsm1T0cKFJ9pXX gr7kZS2qgr0bPGgT98bRh0nUNIO4lpGp5Lkf740fAK4530zHzb1udBJBcKTFeURBAgbD dJog== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc; bh=+rnA565YBjndtqaMdwo66Drww20U6UhPrTonHQT5gKQ=; b=TZAkB/ahjW3e9wUYzFzA5Hm4hI+eUafV403rNL+1bXk219vmbZEpzPvVbK1lhg81gS NKlDCm6nWbmYJb9B3c3XT6Y63dgf16pitC3mQETHqx8lzxN3q8NvQ22gyIOUmxkoeeBc 4G3YaYe/ZeiF2w+juln+h9XrZuhJLa0dD6/57NdC8OCupk7FLNsoxgPTPAuH6T+3Ss4m FS4iDPleB3jLRRMs4VCZMviEMtfEp7A/IteobZ1ThH0jYJ1oJztitWpdCbAhpr5SKtFY 0Vf1ke13J9fVtzbaU2kbcwi8JlbazPAcvFfTZgqdb8cQYwLw7nFfk4tpMFpuuvkhbHY8 f+Aw== X-Gm-Message-State: ACgBeo0tALLS4yh8uxb+9SwjfmpPTP4Do0/pC+4ZriEvuBQUwzxHxsRQ 7Qs6Vijf6cROMeUAtrfoobOyyw== X-Google-Smtp-Source: AA6agR6HbPKco3uxBpRnoMRc6bHUrXBG7FyHXnKraydyohUNOberY+aa72vSYtFtTnHqXJoCZh5BmQ== X-Received: by 2002:a2e:9e43:0:b0:25d:d8e9:7b15 with SMTP id g3-20020a2e9e43000000b0025dd8e97b15mr492873ljk.234.1660806660498; Thu, 18 Aug 2022 00:11:00 -0700 (PDT) Received: from ?IPV6:2001:14bb:ae:539c:53ab:2635:d4f2:d6d5? (d15l54z9nf469l8226z-4.rev.dnainternet.fi. [2001:14bb:ae:539c:53ab:2635:d4f2:d6d5]) by smtp.gmail.com with ESMTPSA id m1-20020a2e8701000000b0025e2c6b15e6sm105103lji.72.2022.08.18.00.10.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 18 Aug 2022 00:11:00 -0700 (PDT) Message-ID: <20e5bf2c-9ac0-1c99-b0c8-f2aa50d8a739@linaro.org> Date: Thu, 18 Aug 2022 10:10:57 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH v2 4/5] clk: qcom: gpucc-sc7280: Add cx collapse reset support Content-Language: en-US To: Akhil P Oommen , freedreno , dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, Rob Clark , Bjorn Andersson , Stephen Boyd , Dmitry Baryshkov References: <1660748274-39239-1-git-send-email-quic_akhilpo@quicinc.com> <20220817202609.v2.4.I5e64ff4b77bb9079eb2edeea8a02585c9e76778f@changeid> From: Krzysztof Kozlowski In-Reply-To: <20220817202609.v2.4.I5e64ff4b77bb9079eb2edeea8a02585c9e76778f@changeid> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stephen Boyd , Michael Turquette , Konrad Dybcio , Douglas Anderson , linux-kernel@vger.kernel.org, Andy Gross , linux-clk@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 17/08/2022 17:57, Akhil P Oommen wrote: > Allow a consumer driver to poll for cx gdsc collapse through Reset > framework. > > Signed-off-by: Akhil P Oommen > --- > > Changes in v2: > - Minor update to use the updated custom reset ops implementation > > drivers/clk/qcom/gpucc-sc7280.c | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/drivers/clk/qcom/gpucc-sc7280.c b/drivers/clk/qcom/gpucc-sc7280.c > index 9a832f2..d4bc791 100644 > --- a/drivers/clk/qcom/gpucc-sc7280.c > +++ b/drivers/clk/qcom/gpucc-sc7280.c > @@ -433,12 +433,22 @@ static const struct regmap_config gpu_cc_sc7280_regmap_config = { > .fast_io = true, > }; > > +struct qcom_reset_ops cx_gdsc_reset = { static const Best regards, Krzysztof