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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b972db9fce0sm56501966b.0.2026.03.11.06.34.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Mar 2026 06:34:33 -0700 (PDT) Message-ID: <8d585d53-ab3a-4302-b0dc-8a9f21690cee@oss.qualcomm.com> Date: Wed, 11 Mar 2026 14:34:30 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 05/13] soc: qcom: geni-se: Add resources activation/deactivation helpers To: Praveen Talari , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Mukesh Kumar Savaliya , Viken Dadhaniya , Bjorn Andersson , Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, bjorn.andersson@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com Cc: prasad.sodagudi@oss.qualcomm.com, aniket.randive@oss.qualcomm.com, chandana.chiluveru@oss.qualcomm.com, jyothi.seerapu@oss.qualcomm.com, chiluka.harish@oss.qualcomm.com References: <20260227061544.1785978-1-praveen.talari@oss.qualcomm.com> <20260227061544.1785978-6-praveen.talari@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260227061544.1785978-6-praveen.talari@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: GXaeIFkKqtLodUEjcwcpufYptdzlPxlN X-Authority-Analysis: v=2.4 cv=D7BK6/Rj c=1 sm=1 tr=0 ts=69b16f6b cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=W3I9JGv7J1k6QNzkgEYA:9 a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzExMDExNCBTYWx0ZWRfX2UtxMTM4iHCu fXOCD4uDTUBwgmO0p+Brxh44OhEXG9TJVmTr3Y+gu51rWsDT/xewzVnJs6c1iwWrTueiUtR1azx KSfeDJokOWdFbR2TqpwQY0dPHiFtWcLKh10AG7iVGHjsbr9DnJ7dbsp6BWBsvN/oV7CG4cQuMyM Zfw4yqSMO7hc41LFBS6kfEjOdWegbHi8pcYVTG6DHL8N4G2+huA2sRrNBAbpwgeawGDZldEEFs8 AG7bb0+b9BKjx7pk5xhO9e5fNg0OcQIR64hk0Evr0J5yLUVK87MrLXlTwH5AXRHw1J0wKu0gOw9 mQGqRMRvQaWcuGSsL3EMI7ewp7GIuz2AO4RdyfpdUb9h2QgOwLkc7yAumk2dwrReqhjp0N/DA9o Y7LCzS/nL6PtW3/iCn4p2f1JLLfostrFiSx5ON+LxhlpwdvXuD8mco23nPPYWlUhW8xdeHxZ3PK SBOXb7l/jMUjmdScawg== X-Proofpoint-ORIG-GUID: GXaeIFkKqtLodUEjcwcpufYptdzlPxlN X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-11_01,2026-03-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 phishscore=0 impostorscore=0 spamscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 clxscore=1015 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603110114 On 2/27/26 7:15 AM, Praveen Talari wrote: > The GENI SE protocol drivers (I2C, SPI, UART) implement similar resource > activation/deactivation sequences independently, leading to code > duplication. > > Introduce geni_se_resources_activate()/geni_se_resources_deactivate() to > power on/off resources.The activate function enables ICC, clocks, and TLMM > whereas the deactivate function disables resources in reverse order > including OPP rate reset, clocks, ICC and TLMM. > > Signed-off-by: Praveen Talari > --- Reviewed-by: Konrad Dybcio Konrad