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Thu, 22 Oct 2026 03:43:27 -0700 (PDT) Received: from hu-prashk-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ea3b43b53dsm22327565ad.39.2026.10.22.03.43.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Oct 2026 03:43:27 -0700 (PDT) From: Prashanth K To: Vinod Koul , Kishon Vijay Abraham I Cc: Krishna Kurapati , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, Prashanth K Subject: [PATCH v1 0/2] Add the PM suspend/resume callbacks for qcom-combo phys Date: Thu, 22 Oct 2026 16:13:19 +0530 Message-Id: <20261022104321.306679-1-prashanth.k@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYxMDIyMDA0MiBTYWx0ZWRfXzFiNs/VSstG5 G+HxB0Tb8SJ+66LVv5D0ZQ4nrKdWhLFKpFbzi2MgdaZMq29XgCP8R8X3qfdjVqdxQ1lGlF1Xywa 9CDCLjsX9quR45q2z2okyS2tL9LunXo= X-Proofpoint-ORIG-GUID: ZKCKvjMJt9kTPSGUu-ZPeMLs0DS_HfyU X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIyMDA0MiBTYWx0ZWRfX074FnUIRezoF wLI8WKYBurMG7fS4v8JFhgtgYsVyt0nzpmuKhmO7wGCjZwVag5pn0JlyvzVHas/0DdL7bu0sAaz rouWfAEWgdFgxWLiO/YDGuk00P8yN2hsnBKVYOcurZ5ied+7aqS+pNDkfZo+JTMeEEl+T8MX0C8 OPt4qypVHr4D6zBbnm1rwdBnNWh33elm67VNFInPSamUrQQfIc+5Sc9nMPtpPSLyyT5R6iQoh07 0rIU8l9MmKYieHxKUQ9Wzp5mo5OniLmRVx7aaWZB2k3sNZh8QJwcAJSwIZPnYLRsatLe6xVps5R TjzUmX4X/L7Zm3ET4RrxhpgcvaqoAxzAEEQ60Qvs+3IjB4JFnLWASOzkmH3cvthjyhhcZ0S5Exf kV3nBUAH+hk8uyIW8qUO3gqaxYWKeN3uMiHsO1FmTJ/OyBYf4mfpr7LESi5p3b8IFQrzz6yibAq yWESzxb6ADNb8k9y92Q== X-Proofpoint-GUID: ZKCKvjMJt9kTPSGUu-ZPeMLs0DS_HfyU X-Authority-Analysis: v=2.4 cv=TIPQ2Fla c=1 sm=1 tr=0 ts=6ad9e8d1 cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=cP5vnYSvVPmSLNQO43UA:9 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-10-22_04,2026-10-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 malwarescore=0 clxscore=1015 adultscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 lowpriorityscore=0 spamscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610220042 Currently the phy clocks are left ON during system suspend, this leading to power leakages. Prevent this by disabling the phy clocks during PM suspend. Prashanth K (2): phy: qcom: qmp-combo: Add PM suspend/resume callbacks phy: qcom: qmp-usb: Add PM suspend/resume callbacks drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 17 +++++++++++++++++ drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 17 +++++++++++++++++ 2 files changed, 34 insertions(+) -- 2.34.1