[PATCH v2, 0/4] Cooperate with DSI RX devices to modify dsi funcs and delay mipi high to cooperate with panel sequence

xinlei.lee xinlei.lee at mediatek.com
Tue Mar 8 10:14:40 UTC 2022


On Fri, 2022-03-04 at 13:51 +0200, Jani Nikula wrote:
> Please also prefix cover letters with drm/mediatek if that's the only
> place you're touching.
> 
> BR,
> Jani.
> 
> 
> On Fri, 04 Mar 2022, <xinlei.lee at mediatek.com> wrote:
> > From: Xinlei Lee <xinlei.lee at mediatek.com>
> > 
> > In upstream-v5.8, dsi_enable will operate panel_enable, but this
> > modification has been moved in v5.9. In order to ensure the timing
> > of
> > dsi_power_on/off and the timing of pulling up/down the MIPI signal,
> > the modification of v5.9 is synchronized in this series of patches.
> > 
> > Changes since v1:
> > 1. Dsi sequence marked with patch adjustment
> > 2. Fixes: mtk_dsi: Use the drm_panel_bridge
> > 
> > Jitao Shi (3):
> >   drm/mediatek: Adjust the timing of mipi signal from LP00 to LP11
> >   drm/mediatek: Separate poweron/poweroff from enable/disable and
> > define
> >     new funcs
> >   drm/mediatek: keep dsi as LP00 before dcs cmds transfer
> > 
> > Xinlei Lee (1):
> >   drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff
> >     function
> > 
> >  drivers/gpu/drm/mediatek/mtk_dsi.c | 73 ++++++++++++++++++++----
> > ------
> >  1 file changed, 49 insertions(+), 24 deletions(-)
> 
> 

Hi Jani:

Thanks for your review.
Is your suggestion for me to put the fix id on the cover ?

Best Regards!
xinlei





More information about the dri-devel mailing list