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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 8a_TSfBXLMIf_dWscxGyx5Fo7kM66Pdo X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODI2MDA3NSBTYWx0ZWRfXzLQNMrxEIEYT yYglMi0D0jKbWQ2i27ub//oxMRSTDrIqrb6t1U38lVW4tISR5amhkW5gDfrHhy1+rePLXpejgLp m895/RPIKWxhY8s8aCku0SLGOH1y4fONOJ4wKgtJxFza53wbkJBesr4aLnqcu3gCu4IfsETsS8e Rwpjeg95WV78DcojQTtSH44ZxcaLWDka9ORVZKazct12teMkL+p6DQxhUbP8oXcRNUJ6oqKzItR a05HwXwSfjj9mXfw+cC9aeALnmoanjx+HS3hCrABVAaSCWwaRK5GU9VLNskQJzFf8CqUU/A1kwx yqAthhuWPcGQOH6ghvzi6ouMMPiwrMTW0hSLYqVjU5RPU6b+dC7kQtxbaLUo9k4fG0nqnurLESG Eq3NRaPva+UMs4ilY0l1Ed+xAe5dU+6dnjsCihdlKTjJs1W52D9zzj2MyEwtozY/XGm+2fox9gK lOxcxPMBs3fjidZ8X+w== X-Authority-Analysis: v=2.4 cv=d8LFDxjE c=1 sm=1 tr=0 ts=6a8ead42 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=pGLkceISAAAA:8 a=EUspDBNiAAAA:8 a=E07dJwykKe2z2xQ6SqgA:9 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-ORIG-GUID: 8a_TSfBXLMIf_dWscxGyx5Fo7kM66Pdo X-Proofpoint-Spam-Info: AW1haW4tMjYwODI2MDA3NSBTYWx0ZWRfX3de4ErKEJk0f cef07BrjFLcc9POz+Ivhb2OU3orsz0BEMa1C1oACc+C/7oQ9d3COhcdfyR10Iidhn6zwFXuJBe/ Ty6gXMA+gAQaCKHi9wUQY9sn8cvW3Gc= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-26_02,2026-08-24_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 phishscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 bulkscore=0 priorityscore=1501 adultscore=0 spamscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608260075 On 8/26/26 12:57 AM, David Carlier wrote: > The driver reads the active link mode through > syscon_regmap_lookup_by_phandle_args(). Without CONFIG_MFD_SYSCON the > stub returning -ENOTSUPP is compiled in instead, so probe fails for > every device and no PHY is ever registered. > > Nothing in the build catches this: the driver still compiles, and arm64 > defconfig happens to enable MFD_SYSCON through an unrelated select. > > Fixes: 1781be3c8a5d ("phy: qcom: qmp-pcie: Add QMP PCIe Multi-PHY driver") > Signed-off-by: David Carlier > --- Reviewed-by: Konrad Dybcio Konrad