[Letux-kernel] 5.2-rc1 + display

H. Nikolaus Schaller hns at goldelico.com
Mon May 27 08:17:26 CEST 2019


Hi Andreas,

> Am 27.05.2019 um 08:07 schrieb Andreas Kemnade <andreas at kemnade.info>:
> 
> Hi,
> 
> I just booted a 5.2-rc1 (mainline + config copied in). The display on the
> gta04a5 works. There were rumours that everything regarding displays is broken.

Yes, it was broken. The problem is the infamous spi-cs-high issue...

See: http://git.goldelico.com/?p=letux-kernel.git;a=commit;h=07d04c8d897b8e154cc7dcf3d6161c22991da430

Maybe something is different enough if you merge versions manually.

The L3704 and L7004 displays were broken differently. Because the omap-dpi driver
was removed. I have patches for the generic drm-dpi driver.

BR,
Nikolaus



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