From patchwork Mon Jun 24 04:48:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagadeesh Kona X-Patchwork-Id: 13708935 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9005721340; Mon, 24 Jun 2024 04:49:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719204597; cv=none; b=GNSgoHx1WXV31hRh3QC9vSXHUXq9N36H5fvgPI6z52cnLIlsGbh4Px/g4QmWB6IPEZOG4fJmn6WfZ2hjICpq+G4hcxGKSsPLN4Ptyu0Ob4AinInQzOgxcjRJoLrOKL9gzrwH6PFkp2HSFE/LYrH68E37iV9f8D3swb1hdnim7TI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719204597; c=relaxed/simple; bh=4+pTpcXA85m8t3uVWXT8T0oFjrXpAKnfjlHp9CGsR6g=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=K4hJzfiw7lnughSgROex5vDoLBJGAsjxYvudZw2KX3y5SNMXkgtZE2lakCdy2DxZcBBUL/TuYe3GuEla22/IhZPPMqhpynqAhqzbK8iK0fL7Xd6osjUL1injZawgh0qh8C4aQj4KJH6sq0ugql4z3peT7nZHp1GGCC4GCV6a6c0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=IVTL+Ch8; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="IVTL+Ch8" Received: from pps.filterd (m0279866.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 45NLv48w006627; Mon, 24 Jun 2024 04:49:47 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= Yc3tjjFpI+rfn3x2+OP2xZUIqgLgo5RtqgZISXT0uxk=; b=IVTL+Ch8SzGNYkuO zArSfdUtzE4r+NCcu1ZkcyT8V2RUuW+VREesLY8B6L8zB+HFTt2BbJ3rupgrng4B o9ZLvv4gTrjCtyrNULhz9IyDl4Q6XLbgxTpAs1XQd432tlhtEN6gZUgMvS20p6jM eU2Wnb5RvvFMHW/ZMkWdeHqJNg8woCvL+hFAT2r3B004kkGlF6vsZCUXllQT6jvw KUs4zVyvz9sl3b/T5JXTybtiNGC+8YpFMBA1AXcuSbtqY5Q1HQd2EuoUdbjMIgJ4 lC+VbDzwD9NVGqOh0Hjo4selJHbI/toRWtBrBKiGz32X02PJYwC53TKvMDsiL1ei OVgkFQ== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3ywqw9ah96-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Jun 2024 04:49:46 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTPS id 45O4nk1A025094 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Jun 2024 04:49:46 GMT Received: from hu-jkona-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Sun, 23 Jun 2024 21:49:38 -0700 From: Jagadeesh Kona To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Stanimir Varbanov , Vikash Garodia , Bryan O'Donoghue , Mauro Carvalho Chehab , Ulf Hansson , "Rafael J . Wysocki" , Kevin Hilman , Pavel Machek , Len Brown , Greg Kroah-Hartman , Konrad Dybcio , "Andy Gross" , Dmitry Baryshkov , Abel Vesa CC: , , , , , Taniya Das , "Jagadeesh Kona" , Satya Priya Kakitapalli , Imran Shaik , "Ajit Pandey" Subject: [PATCH V7 4/5] clk: qcom: videocc: Use HW_CTRL_TRIGGER for SM8250, SC7280 vcodec GDSC's Date: Mon, 24 Jun 2024 10:18:08 +0530 Message-ID: <20240624044809.17751-5-quic_jkona@quicinc.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240624044809.17751-1-quic_jkona@quicinc.com> References: <20240624044809.17751-1-quic_jkona@quicinc.com> Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: KkJFGMLz_jPewNM8K5mG6ldMLV1qJmbZ X-Proofpoint-GUID: KkJFGMLz_jPewNM8K5mG6ldMLV1qJmbZ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-24_04,2024-06-21_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 mlxscore=0 lowpriorityscore=0 malwarescore=0 mlxlogscore=811 phishscore=0 bulkscore=0 adultscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2406140001 definitions=main-2406240036 For Venus V6 variant SoCs(sm8250, sc7280), the venus driver uses the newly introduced dev_pm_genpd_set_hwmode() API to switch the vcodec GDSC to HW/SW control modes at runtime. Hence use HW_CTRL_TRIGGER flag for vcodec GDSC's on sm8250, sc7280 to register the set_hwmode_dev & get_hwmode_dev callbacks for vcodec GDSC and allow the GDSC mode to be changed using dev_pm_genpd_set_hwmode() API. Signed-off-by: Jagadeesh Kona Signed-off-by: Abel Vesa Reviewed-by: Taniya Das Acked-by: Bjorn Andersson --- drivers/clk/qcom/videocc-sc7280.c | 2 +- drivers/clk/qcom/videocc-sm8250.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/qcom/videocc-sc7280.c b/drivers/clk/qcom/videocc-sc7280.c index 317b325d6daf..88c90853cf6e 100644 --- a/drivers/clk/qcom/videocc-sc7280.c +++ b/drivers/clk/qcom/videocc-sc7280.c @@ -240,7 +240,7 @@ static struct gdsc mvs0_gdsc = { .name = "mvs0_gdsc", }, .pwrsts = PWRSTS_OFF_ON, - .flags = HW_CTRL | RETAIN_FF_ENABLE, + .flags = HW_CTRL_TRIGGER | RETAIN_FF_ENABLE, }; static struct gdsc mvsc_gdsc = { diff --git a/drivers/clk/qcom/videocc-sm8250.c b/drivers/clk/qcom/videocc-sm8250.c index d7e0c32284c1..df479a69cddd 100644 --- a/drivers/clk/qcom/videocc-sm8250.c +++ b/drivers/clk/qcom/videocc-sm8250.c @@ -293,7 +293,7 @@ static struct gdsc mvs0_gdsc = { .pd = { .name = "mvs0_gdsc", }, - .flags = HW_CTRL, + .flags = HW_CTRL_TRIGGER, .pwrsts = PWRSTS_OFF_ON, }; @@ -302,7 +302,7 @@ static struct gdsc mvs1_gdsc = { .pd = { .name = "mvs1_gdsc", }, - .flags = HW_CTRL, + .flags = HW_CTRL_TRIGGER, .pwrsts = PWRSTS_OFF_ON, };