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Wed, 25 Jun 2025 10:37:08 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 55PAb7rD018872 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 25 Jun 2025 10:37:07 GMT Received: from [10.217.217.109] (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; Wed, 25 Jun 2025 03:37:01 -0700 Message-ID: <8fd3b2fb-51d1-44dd-98d9-d7e01693fba9@quicinc.com> Date: Wed, 25 Jun 2025 16:06:58 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 05/10] clk: qcom: dispcc-qcs615: Add QCS615 display clock controller driver To: Konrad Dybcio , Bjorn Andersson , Michael Turquette , "Stephen Boyd" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Will Deacon , Catalin Marinas CC: Ajit Pandey , Imran Shaik , Jagadeesh Kona , , , , , , Dmitry Baryshkov References: <20250612-qcs615-mm-v9-clock-controllers-v9-0-b34dc78d6e1b@quicinc.com> <20250612-qcs615-mm-v9-clock-controllers-v9-5-b34dc78d6e1b@quicinc.com> <09c40216-c0a2-4698-83b6-b838c28eed84@oss.qualcomm.com> Content-Language: en-US From: Taniya Das In-Reply-To: <09c40216-c0a2-4698-83b6-b838c28eed84@oss.qualcomm.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit 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: P2LSXj0nm9Daqaaa040_c9vmHzNIfNoN X-Proofpoint-ORIG-GUID: P2LSXj0nm9Daqaaa040_c9vmHzNIfNoN X-Authority-Analysis: v=2.4 cv=MtZS63ae c=1 sm=1 tr=0 ts=685bd154 cx=c_pps a=ouPCqIW2jiPt+lZRy3xVPw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=GEpy-HfZoHoA:10 a=IkcTkHD0fZMA:10 a=6IFa9wvqVegA:10 a=KKAkSRfTAAAA:8 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=6_WM4ebCss1HmxTYlEUA:9 a=QEXdDO2ut3YA:10 a=cvBusfyB2V15izCimMoJ:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjI1MDA3OSBTYWx0ZWRfXyqtzY9id0Qfg zxkSE1Jgl3+nCOOVo1G0VM84lELyx2JiPMUJhjCyRz/buy8dvqoUPFr3Hm8XMIksX3zI3gyj1qw y6n7BZ4WgMXs8keR4RObrrkcu7Q9uKnLCojCPVOazcZFlLwpFMT1fiCTHXD0bgA+hjPMSX/i56E eKGKXX8gI4RmBZWV5ErubwvmFvIRmhHZJP+IdWO6nH+VSVq4xf6tLQ0VTjVkCdTCFzs904RHsSj ipSC2DdMRWBIuDCBKZAo5QOf47a7DJjTAU6ve+iTI/wFsidMPRCIsq27vygmX/D7I8GI8tJEXyy WewvMqYX+pU8e6+QuC3jMaDPqlQPIYraqUGObKs4mTgOuLG3IDbDK9meTiyr0ufE3+rfeEUQa34 /sdcoblK7GVIgiyyEg/j0Gv6o+/iDBMqcCjDitbutLm3TOPTN7Sw32LbGQ79H8Kk3r90vsBb X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-06-25_02,2025-06-23_07,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 impostorscore=0 suspectscore=0 adultscore=0 phishscore=0 mlxlogscore=999 spamscore=0 malwarescore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 mlxscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2506250079 On 6/15/2025 12:39 AM, Konrad Dybcio wrote: > On 6/12/25 11:55 AM, Taniya Das wrote: >> Add support for the display clock controller for display clients to >> be able to request for the clocks on QCS615 platform. >> >> Reviewed-by: Dmitry Baryshkov >> Signed-off-by: Taniya Das >> --- > >> +static int disp_cc_qcs615_probe(struct platform_device *pdev) >> +{ >> + struct regmap *regmap; >> + >> + regmap = qcom_cc_map(pdev, &disp_cc_qcs615_desc); >> + if (IS_ERR(regmap)) >> + return PTR_ERR(regmap); >> + >> + clk_alpha_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); >> + >> + /* Keep some clocks always enabled */ >> + qcom_branch_set_clk_en(regmap, 0x6054); /* DISP_CC_XO_CLK */ >> + >> + return qcom_cc_really_probe(&pdev->dev, &disp_cc_qcs615_desc, regmap); > > Similarly: > I will update in the next patch series. > Reviewed-by: Konrad Dybcio > > Konrad