[Letux-kernel] Display GTA04 broken with letux-5.7-rc1

[Andreas Kemnade]

On Wed, 15 Apr 2020 19:20:45 +0200
"H. Nikolaus Schaller" <hns at goldelico.com> wrote:

> There has been some switching in omapdss to omapdrm
> and configs have changed. Besides that I see this
> error:
> 
> [   28.567840] [drm:simple_bridge_attach [simple_bridge]] *ERROR* Fix bridge driver to make connector optional!
> [   28.567871] omapdrm omapdrm.0: unable to attach bridge /ocp at 68000000/dss at 48050000/encoder at 48050c00
> [   28.786529] omapdrm omapdrm.0: omap_modeset_init failed: ret=-22
> [   28.841552] omapdrm: probe of omapdrm.0 failed with error -22
> 
> This seems to be the reason why I don't get an active
> display.
> 
hmm, where is the encoder-opa driver?

Regards,
Andreas