From patchwork Thu Aug 18 20:18:35 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: 12947830 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 B224AC32774 for ; Thu, 18 Aug 2022 20:19:23 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 064C510EBF0; Thu, 18 Aug 2022 20:19:22 +0000 (UTC) Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by gabe.freedesktop.org (Postfix) with ESMTPS id DE5AD10E116; Thu, 18 Aug 2022 20:19:09 +0000 (UTC) Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 27IJpdWc015945; Thu, 18 Aug 2022 20:19:05 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=ko2M0YTI+AxgIIbxYnXIuEfiCILPYqQ0SrenWdnwQFansfH3bq2G6u4H0TpFz+1/JyLJ p3KoEs+iSjP3k399xRZGNRN/jWQo0wk0Eml/mqt9p8+Jnba0tkFBqYvkhbqDfMU4xrIP OVt+HjBKjKuiZ2amMz2hli6ECcpWIWouIfszqGnzXAbVUnXYCyXmolPT1zIJAJ/gLPue kxPsFTCdoXIqnqOWXdBN7CM+LcYlORivwlDsk6ROnjiYfMm87YMnimcDbcU+1oWG5IOf U3pkBgqE92vWXnvYAFoqvKaPbPOCpFd4fzgSAeEFbOQim2ajUYpyBnOwkNhIW832LNnF Lw== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3j181xmjbq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 18 Aug 2022 20:19:04 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 27IKJ347019747 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 18 Aug 2022 20:19:03 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; Thu, 18 Aug 2022 13:18:58 -0700 From: Akhil P Oommen To: freedreno , , , Rob Clark , Bjorn Andersson , "Stephen Boyd" , Dmitry Baryshkov Subject: [PATCH v3 1/5] dt-bindings: clk: qcom: Support gpu cx gdsc reset Date: Fri, 19 Aug 2022 01:48:35 +0530 Message-ID: <20220819014758.v3.1.I68b749219741db01356a42d782f74265d29a2ac3@changeid> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1660853919-987-1-git-send-email-quic_akhilpo@quicinc.com> References: <1660853919-987-1-git-send-email-quic_akhilpo@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: D7sBtnGmeMlkkkhrx_6_6ktgOSR7XEVv X-Proofpoint-ORIG-GUID: D7sBtnGmeMlkkkhrx_6_6ktgOSR7XEVv 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=2022-08-18_14,2022-08-18_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 bulkscore=0 clxscore=1015 impostorscore=0 mlxlogscore=999 spamscore=0 lowpriorityscore=0 adultscore=0 phishscore=0 suspectscore=0 malwarescore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2207270000 definitions=main-2208180074 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: devicetree@vger.kernel.org, Akhil P Oommen , Michael Turquette , Konrad Dybcio , Douglas Anderson , Rob Herring , linux-kernel@vger.kernel.org, Stephen Boyd , krzysztof.kozlowski@linaro.org, Andy Gross , Krzysztof Kozlowski , linux-clk@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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