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Thu, 07 Nov 2024 10:05:30 +0000 (GMT) Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4A7A5Tc7001418 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 7 Nov 2024 10:05:29 GMT Received: from [10.216.36.39] (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Thu, 7 Nov 2024 02:05:24 -0800 Message-ID: <27d09dbb-184d-40ac-8cbb-abec7799cb8e@quicinc.com> Date: Thu, 7 Nov 2024 15:35:20 +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 v2 02/11] clk: qcom: clk-alpha-pll: Add support for dynamic update for slewing PLLs To: Taniya Das , Bjorn Andersson , Michael Turquette , "Stephen Boyd" , Abhishek Sahu , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon CC: Ajit Pandey , Jagadeesh Kona , , , , , References: <20241101-qcs615-mm-clockcontroller-v2-0-d1a4870a4aed@quicinc.com> <20241101-qcs615-mm-clockcontroller-v2-2-d1a4870a4aed@quicinc.com> Content-Language: en-US From: Imran Shaik In-Reply-To: <20241101-qcs615-mm-clockcontroller-v2-2-d1a4870a4aed@quicinc.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: GtAbI3-UQ35YA5lJ0fGj9a2XeY6-yRLW X-Proofpoint-GUID: GtAbI3-UQ35YA5lJ0fGj9a2XeY6-yRLW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 spamscore=0 clxscore=1011 phishscore=0 malwarescore=0 lowpriorityscore=0 priorityscore=1501 mlxscore=0 adultscore=0 mlxlogscore=999 impostorscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411070077 On 11/1/2024 4:08 PM, Taniya Das wrote: > The alpha PLLs which slew to a new frequency at runtime would require > the PLL to calibrate at the mid point of the VCO. Add the new PLL ops > which can support the slewing of the PLL to a new frequency. > > Signed-off-by: Taniya Das > --- > drivers/clk/qcom/clk-alpha-pll.c | 170 +++++++++++++++++++++++++++++++++++++++ > drivers/clk/qcom/clk-alpha-pll.h | 1 + > 2 files changed, 171 insertions(+) Reviewed-by: Imran Shaik Thanks, Imran