Messages in this thread | | | Date | Tue, 24 Mar 2020 10:36:59 -0700 | From | Tony Lindgren <> | Subject | Re: Droid 4 in -next -- still no backlight was Re: [PATCH 1/4] tty: n_gsm: Add support for serdev drivers |
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* Tony Lindgren <tony@atomide.com> [200324 17:02]: > * Pavel Machek <pavel@denx.de> [200322 22:43]: > > Before I start debugging, does screen work for you in -next, or do you > > have some fixes I could try? > > Yes the backlight works for me now just fine with current v5.6-rc. > > But yeah, looks like LCD is again broken in current Linux next, > maybe Laurent and Sebastian have some clues?
Oh it's just that now display-connector needs to be loaded instead of the old omap specific hdmi connector :)
See commit e7e67d9a2f1d ("drm/omap: Switch the HDMI and VENC outputs to drm_bridge") and check that you have the .config options enabled in that patch also in your custom .config.
Regards,
Tony
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