[PATCH v2 2/8] dt-bindings: display: panel: mipi-dbi-spi: add shineworld lh133k compatible

Rob Herring robh at kernel.org
Thu Jun 15 20:20:21 UTC 2023


On Thu, Jun 15, 2023 at 12:35:25PM +0200, Noralf Trønnes wrote:
> 
> 
> On 6/14/23 14:32, Leonard Göhrs wrote:
> > The Shineworld LH133K is a 1.3" 240x240px RGB LCD with a MIPI DBI
> > compatible SPI interface.
> > The initialization procedure is quite basic with the exception of
> > requiring inverted colors.
> > A basic mipi-dbi-cmd[1] script to get the display running thus looks
> > like this:
> > 
> >     $ cat shineworld,lh133k.txt
> >     command 0x11 # exit sleep mode
> >     delay 120
> > 
> >     # The display seems to require display color inversion, so enable it.
> >     command 0x21 # INVON
> > 
> >     # Enable normal display mode (in contrast to partial display mode).
> >     command 0x13 # NORON
> >     command 0x29 # MIPI_DCS_SET_DISPLAY_ON
> > 
> >     $ mipi-dbi-cmd shineworld,lh133k.bin shineworld,lh133k.txt
> > 
> > [1]: https://github.com/notro/panel-mipi-dbi
> > 
> > Signed-off-by: Leonard Göhrs <l.goehrs at pengutronix.de>
> > Acked-by: Conor Dooley <conor.dooley at microchip.com>
> > ---
> 
> Normally I would take this trough drm-misc-next but -rc6 is the cutoff
> so if I do that it won't make it to 6.5. If the other patches make it to
> 6.5 the dtb checks will fail. I'm okay with the patches going through
> another tree if that's preferred. Let me know if I should apply the
> mipi-dbi-spi patches.

I've applied patches 1, 2, and 3. The netdev folks should pick up the 
other bindings.

Rob


More information about the dri-devel mailing list