On Tue, Sep 15, 2026 at 05:27:47PM +0800, Yongxing Mou wrote: > Kaanapali (SM8750) has an additional INT2 GDSC
(Nit: Kaanapali is SM8850.) Tested on a Lenovo Legion Tab Y700 Gen 5 (SM8850), v7.3-rc4, bonded DSI panel with DSC plus DP over USB-C: - without the series the INT2 GDSC stays off with no consumer; with it the DPU holds it on while the display is on - DPMS off turns INT2 and CORE off, DPMS on brings them back; s2idle works - with a DP monitor attached the cursor plane lands on DMA5 (sspp_13) and scans out fine; VIG2/VIG3 were not exercised Tested-by: Joonhoe Kim <[email protected]>
