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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: Eke55WjCqzjLtRz3jJTiU3JpJEpaSTkD X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAyMDEyMiBTYWx0ZWRfX0S0Z57mjZQ5Z VTlzdKmdoywZrIT5JWflxKFJ8/942+pM4h7MA0/5syat2nul4NBHKkyM+YjXlMWPPttwyRm+mZv tNQYaEHIeBh9FdJFVgrECTUCMrg6w0gDIDFXJt26pl/Ace4XizARq80rBapMuS2n7HYG0sOoHxj eA0CQ6pxLcSL7ac22zXazxe9oJr2jwuH5n5H5OGxELH7DOaoVoHIaltzYJAEhmKLO0PTDszx/Xl aNbp/gc6pSt7CrdqnPDXdHCF8Itj905PXptvFqdUp4CYMYPnlH62Kx0MpJGPs6e66/JmGZ/GdyT wxbFYT8+YuLdy4O0I3o4zKS0nQXOz2Py5vZQ2Fokfe0/0hQm4kKSXtNldVJv/DW/O5MKHm8jEe6 DWPWhENd6Ye651IX2hbcr4+ksHtRN2Ag0VHW9mFwWxXnSZSs6CxcFfgkYu5DMzXUevVA4Baw/N/ w04XB539ScgZZv3yBtQ== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAyMDEyMiBTYWx0ZWRfX6KEkwVeLwjFs +2lfEdalIDqxS3Z/qMOUWL4N+AcQu0W+ji68skWdY0mZuN3/HsAs9m3QV34hc7xRXTtJ0o+TVFT 6r4k75RVLo9EgdPb+icpQpxfv9DRN1c= X-Authority-Analysis: v=2.4 cv=EuPiaycA c=1 sm=1 tr=0 ts=6a982975 cx=c_pps a=DUEm7b3gzWu7BqY5nP7+9g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=EiTzJyzHe8GYNTRMAEEA:9 a=QEXdDO2ut3YA:10 a=-aSRE8QhW-JAV6biHavz:22 X-Proofpoint-GUID: Eke55WjCqzjLtRz3jJTiU3JpJEpaSTkD 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=2026-09-02_03,2026-09-01_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 bulkscore=0 adultscore=0 clxscore=1015 spamscore=0 malwarescore=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609020122 On 7/26/26 4:30 PM, Pengyu Luo wrote: > Add an initial devicetree for the Lenovo Legion Y700 Gen4, which is > based on sm8750-qrd. > > Supported features: > - Altmode > - Backlight > - Battery & Charge (Full speed) > - Buttons > - Framebuffer (Require mdss and dispcc to be disabled) > - USB (Two ports) > > Downstream supported features: > - Display (8/10 bits) (Nowadays DPU driver is broken for dual dsi panel) > - GPU > - Touchscreen This paragraph is wholly irrelevant given the tree this is targetting [...] > +&tlmm { > + /* For CDT: <32 3> <37 2> <77 1>; */ What's CDT in this context? [...] > +&usb { > + dr_mode = "otg"; > + maximum-speed = "super-speed-plus-gen2x1"; Neither property should be necessary > + > + status = "okay"; > + > + ports { > + /* > + * USB2.0 is shared for two ports, set pinctrl eusb_mux_default > + * to select the repeter. Plugging out one of them will reset > + * the DWC3, which causes both of them to be disconnected. > + */ Is there a hub inbetween? Or can you only use one port at once for data? Konrad