On Sat, Feb 18, 2023 at 4:47 PM Pin-yen Lin <treapk...@chromium.org> wrote: > > This series is developed for and tested on MT8173 board, and the layout is: > > /-- anx7688 > -- MT8173 HDMI bridge -- GPIO mux > \-- native HDMI
What is the part number of this GPIO mux? Does mux gpio interrupt based and able to switch output HDMI and DP. If so, how this gpio interrupt is different than the HPD in native HDMI? I mean does HPD have any detection bottlenecks with mux gpio interrupt? I do have GPIO Mux that input DSI and two outputs DMD/HDMI Input and HDMI Out. 2x1 with 1x2 mux. I'm thinking having a generic mux to select the specific out number of outputs with associated interface outputs can be a viable solution to address all use cases here. Thanks, Jagan.
