On Mon, Mar 13, 2023 at 06:00:29PM -0400, Brian Masney wrote: > I still have dummy output. If I plug in headphones, then these messages > appear: > > [ 556.339991] wcd938x_mbhc_get_result_params: d1=5, c1=3, x1=0x1015, z_val=335402(milliOhm) > [ 556.371025] wcd938x_mbhc_get_result_params: d1=5, c1=3, x1=0x100b, z_val=339442(milliOhm) > [ 556.402061] wcd938x_mbhc_get_result_params: d1=5, c1=3, x1=0xfba, z_val=376140(milliOhm) > > My dmesg shows that the only firmware that's missing is for the GPU and > bluetooth. Actually, nevermind... It booted up with the wrong kernel (v6.2) instead of v6.3rc1. Sound is now working great! Have you been able to get the external display working? I've tried through my thunderbolt dock and through a USB-C to HDMI adapter. I tried both USB-C ports and I also tried flipping the cable since I remember seeing something about that. Brian