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Thu, 24 Jul 2025 10:33:46 +0000 (GMT) Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA05.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 56OAXjAT005388 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 24 Jul 2025 10:33:45 GMT Received: from hu-varada-blr.qualcomm.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Thu, 24 Jul 2025 03:33:40 -0700 Date: Thu, 24 Jul 2025 16:03:37 +0530 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , , Subject: Re: [PATCH v3 0/4] Enable cpufreq for IPQ5424 Message-ID: References: <20250724102540.3762358-1-quic_varada@quicinc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20250724102540.3762358-1-quic_varada@quicinc.com> X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Authority-Analysis: v=2.4 cv=G8UcE8k5 c=1 sm=1 tr=0 ts=68820c0a cx=c_pps a=JYp8KDb2vCoCEuGobkYCKw==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=GEpy-HfZoHoA:10 a=kj9zAlcOel0A:10 a=Wb1JkmetP80A:10 a=VwQbUJbxAAAA:8 a=COk6AnOGAAAA:8 a=EsjwHSjgO5qIK9K-dSAA:9 a=CjuIK1q_8ugA:10 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzI0MDA3OCBTYWx0ZWRfX8yRi87NCOKG0 D1y7nfET0qAUeeIh6ke4II7S4IKmEIuLe7A5/Xgxuim+bp5u4u4iC8MQ+aa+0M4Jtt44LHM9OMm 9b6Tl9CSqq1Xx61zqk2CEXCahWac1xlwO3uSKk0ZsVddClisyhkS5pL2DBH9sdYwWobS4BML5aX YXfHLpYLaG9WVpl9hKL2sq2W6Tgex4uu/KA5X7i5EsNLvvWnoldMKcQdTqQn9vjqcGso7/vJH/t P4VWIg/whSVy0Q4ESYmtPC763VcQ59yyiyyMBMpcvcFuWPa1cowm1uvEhLK+LIJRiqe/DMapKA0 SnitJW3r2lYxzrQ0WmTwpE0RSeL8WhUpAulZQIVr/kq/bQycN1yTt6fZX3C1J5eFPqSDRWZ+MJb zxf1VqFdW7v6dxpGj53vKn8mhjFPTctXKbSWslhbMgi0qzFo1dJzjcyfE96AOXKynQzmG711 X-Proofpoint-GUID: 3mcmkAv4zAa_nTwQ6GWOhXHV_4UkBp1x X-Proofpoint-ORIG-GUID: 3mcmkAv4zAa_nTwQ6GWOhXHV_4UkBp1x X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-07-24_01,2025-07-24_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxscore=0 suspectscore=0 priorityscore=1501 clxscore=1015 bulkscore=0 impostorscore=0 phishscore=0 spamscore=0 lowpriorityscore=0 mlxlogscore=611 adultscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507240078 On Thu, Jul 24, 2025 at 03:55:36PM +0530, Varadarajan Narayanan wrote: > CPU on Qualcomm ipq5424 is clocked by huayra PLL with RCG support. > Add support for the APSS PLL, RCG and clock enable for ipq5424. > The PLL, RCG register space are clubbed. Hence adding new APSS driver > for both PLL and RCG/CBC control. Also the L3 cache has a separate pll > modeled as ICC clock. The L3 pll needs to be scaled along with the CPU. > > v2: https://lore.kernel.org/linux-arm-msm/20250723110815.2865403-1-quic_varada@quicinc.com/ > > v1: https://lore.kernel.org/linux-arm-msm/20250127093128.2611247-1-quic_srichara@quicinc.com/ Ignore this, missed Kryzstof's comments. Will post a new version after addressing those comments. Thanks Varada