[PATCH 0/4] drm/panel: s6e63m0: Add DSI transport
Sam Ravnborg
sam at ravnborg.org
Tue Aug 18 17:10:20 UTC 2020
Hi Linus.
On Sun, Aug 09, 2020 at 11:51:00PM +0200, Linus Walleij wrote:
> This begins to modify the Samsung S6E63M0 driver to provide
> DSI support.
>
> After these initial changes the driver can already be used
> with the Samsung GT-I8190 (Golden) phone.
>
> After this initial support we will make more changes to
> support more gammas (more levels of backlight), special
> biasing on different display types and handling of the
> ESD IRQ.
>
> But let's begin with this.
How does this patchset relate to the patchset posted by Paul?
https://lore.kernel.org/dri-devel/20200727164613.19744-1-paul@crapouillou.net/
Seems that two different approcahes are used for the same type of
problem.
Is it possible to find a common solution?
Sam
>
> Linus Walleij (4):
> drm/panel: s6e63m0: Break out SPI transport
> drm/panel: s6e63m0: Add DSI transport
> drm/panel: s6e63m0: Add reading functionality
> drm/panel: s6e63m0: Add code to identify panel
>
> drivers/gpu/drm/panel/Kconfig | 23 ++-
> drivers/gpu/drm/panel/Makefile | 2 +
> .../gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 145 +++++++++++++++++
> .../gpu/drm/panel/panel-samsung-s6e63m0-spi.c | 101 ++++++++++++
> drivers/gpu/drm/panel/panel-samsung-s6e63m0.c | 146 ++++++++++--------
> drivers/gpu/drm/panel/panel-samsung-s6e63m0.h | 13 ++
> 6 files changed, 363 insertions(+), 67 deletions(-)
> create mode 100644 drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c
> create mode 100644 drivers/gpu/drm/panel/panel-samsung-s6e63m0-spi.c
> create mode 100644 drivers/gpu/drm/panel/panel-samsung-s6e63m0.h
>
> --
> 2.26.2
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