On Sat, Feb 15, 2020 at 01:56:27AM +0800, Kai-Heng Feng wrote:
> On HP 800 G4 DM, if HDMI cable isn't plugged before boot, the HDMI port
> becomes useless and never responds to cable hotplugging:
> [3.031904] [drm:lspcon_init [i915]] *ERROR* Failed to probe lspcon
> [3.031945] [drm:intel_dd
> On Feb 15, 2020, at 01:56, Kai-Heng Feng wrote:
>
> On HP 800 G4 DM, if HDMI cable isn't plugged before boot, the HDMI port
> becomes useless and never responds to cable hotplugging:
> [3.031904] [drm:lspcon_init [i915]] *ERROR* Failed to probe lspcon
> [3.031945] [drm:intel_ddi_init
On HP 800 G4 DM, if HDMI cable isn't plugged before boot, the HDMI port
becomes useless and never responds to cable hotplugging:
[3.031904] [drm:lspcon_init [i915]] *ERROR* Failed to probe lspcon
[3.031945] [drm:intel_ddi_init [i915]] *ERROR* LSPCON init failed on port D
Seems like the lsp
