From patchwork Fri Aug 19 16:40:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Akhil P Oommen X-Patchwork-Id: 598760 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 C090DC32772 for ; Fri, 19 Aug 2022 17:22:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354451AbiHSRWk (ORCPT ); Fri, 19 Aug 2022 13:22:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43964 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350349AbiHSRWY (ORCPT ); Fri, 19 Aug 2022 13:22:24 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 033FF125D64; Fri, 19 Aug 2022 09:41:30 -0700 (PDT) Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 27JGbWfu015591; Fri, 19 Aug 2022 16:41:10 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=y5Wja1p/9P93G5DwYgWzDk04yKR4AAF3vxxCF5pAYHk=; b=eypOYiGvXzYToLFBNqywWBW6arNUa1KxS4AGcuk61cNYzRe9JYEQSzNDcXXxoeEIB9Qk CuKaFoKFa7dM04YNggEqt6g5krjam0kIHjEISgjluXiIXKOKXupFAmdEHsMYJVCG9I/s a8KI0G2/+kLMtGp5YIeetO7l6hyBVkb9zYyAUKJTIz4VOIpMynPLMul2svJO18n0anMQ dtNSZejgBeu0p9p0uquwV4n7Ca8wa4PmnCALBSbZNQicbCduwA5tUNLGrQgSqfl3V04k WnIrp7iM13MG+skOFZo1NXsoc+qF2VHOo7IZ31RRLbaBqUvOQ5S4iHd2DOdWL0YP1/wg RA== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3j253khnw7-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 19 Aug 2022 16:41:09 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 27JGf80d019026 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 19 Aug 2022 16:41:08 GMT Received: from hyd-lnxbld559.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 15.2.986.22; Fri, 19 Aug 2022 09:41:02 -0700 From: Akhil P Oommen To: freedreno , , , Rob Clark , Bjorn Andersson , "Stephen Boyd" , Dmitry Baryshkov CC: Douglas Anderson , , Akhil P Oommen , Andy Gross , Konrad Dybcio , Krzysztof Kozlowski , Michael Turquette , Rob Herring , Stephen Boyd , , , Subject: [PATCH v4 1/6] dt-bindings: clk: qcom: Support gpu cx gdsc reset Date: Fri, 19 Aug 2022 22:10:40 +0530 Message-ID: <20220819221017.v4.1.I68b749219741db01356a42d782f74265d29a2ac3@changeid> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1660927246-11327-1-git-send-email-quic_akhilpo@quicinc.com> References: <1660927246-11327-1-git-send-email-quic_akhilpo@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] 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-GUID: LVkLCeiR2WLM30mcQLPzfbtOasrKZVDS X-Proofpoint-ORIG-GUID: LVkLCeiR2WLM30mcQLPzfbtOasrKZVDS X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-08-19_08,2022-08-18_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxscore=0 bulkscore=0 phishscore=0 spamscore=0 impostorscore=0 mlxlogscore=999 suspectscore=0 adultscore=0 clxscore=1015 malwarescore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2207270000 definitions=main-2208190060 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add necessary definitions in gpucc bindings to ensure gpu cx gdsc collapse through 'reset' framework for SC7280. Signed-off-by: Akhil P Oommen Acked-by: Krzysztof Kozlowski --- (no changes since v1) include/dt-bindings/clock/qcom,gpucc-sc7280.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/dt-bindings/clock/qcom,gpucc-sc7280.h b/include/dt-bindings/clock/qcom,gpucc-sc7280.h index 669b23b..843a31b 100644 --- a/include/dt-bindings/clock/qcom,gpucc-sc7280.h +++ b/include/dt-bindings/clock/qcom,gpucc-sc7280.h @@ -32,4 +32,7 @@ #define GPU_CC_CX_GDSC 0 #define GPU_CC_GX_GDSC 1 +/* GPU_CC reset IDs */ +#define GPU_CX_COLLAPSE 0 + #endif