Re: [PATCH 0/1] drm/panel: st7703: Fix initialization failures on Xingbangda XBD599
[PATCH 0/1] drm/panel: st7703: Fix initialization failures on Xingbangda XBD599
This patch fixes intermittent panel initialization failures and screen corruption during resume from sleep on panel xingbangda,xbd599 (e.g. used in PinePhone). It was originally submitted by Ondrej Jirman in July 2020: https://lore.kernel.org/all/20200716123753.3552425-1-meg...@megous.com/ The original patchset contained two patches. One of them broke the panel on the Purism Librem 5. This is the concluding message from Guido Günther in that thread: https://lore.kernel.org/all/20200801110409.ga6...@bogon.m.sigxcpu.org/#t Guido wanted changes to the commit message. I updated it to adress his requests. I send this patch in Ondřej's name with his consent. The patch is based on drm-next. Please let me know what you think. Thanks, Frank Ondrej Jirman (1): drm/panel: st7703: Pick different reset sequence drivers/gpu/drm/panel/panel-sitronix-st7703.c | 25 ++- 1 file changed, 13 insertions(+), 12 deletions(-) -- 2.39.1
Re: [PATCH 0/1] drm/panel: st7703: Fix initialization failures on Xingbangda XBD599
Hi Frank, Thanks for giving this another spin! On Sat, Feb 11, 2023 at 06:17:47PM +0100, Frank Oltmanns wrote: > This patch fixes intermittent panel initialization failures and screen > corruption during resume from sleep on panel xingbangda,xbd599 (e.g. > used in PinePhone). > > It was originally submitted by Ondrej Jirman in July 2020: > https://lore.kernel.org/all/20200716123753.3552425-1-meg...@megous.com/ > > The original patchset contained two patches. One of them broke the panel > on the Purism Librem 5. Just for completeness: It's the Librem 5 Devkit, the Librem 5 uses the mantix,mlaf057we51-x panel. > This is the concluding message from Guido Günther in that thread: > https://lore.kernel.org/all/20200801110409.ga6...@bogon.m.sigxcpu.org/#t > > Guido wanted changes to the commit message. I updated it to adress his > requests. > > I send this patch in Ondřej's name with his consent. > > The patch is based on drm-next. > > Please let me know what you think. I'll retest this on the devkit on the next days, might be a moment until I get to that. Cheers, -- Guido