diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2020-08-09 23:51:01 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-09-05 01:21:48 +0200 |
| commit | b7b23e4476872d80b7d70cd24e158a0505fdad5f (patch) | |
| tree | cd7e72a8bdb2ed9bec4976e75692a0d90cb3cd4f /drivers/gpu/drm/panel/Kconfig | |
| parent | 4c8e84b8876dc726a7e5327b3113d75423c46728 (diff) | |
drm/panel: s6e63m0: Break out SPI transport
This panel can be accessed using both SPI and DSI.
To make it possible to probe and use the device also from
a DSI bus, first break out the SPI support to its own file.
Since all the panel driver does is write DCS commands to
the panel, we pass a DCS write function to probe()
from each subdriver.
We make the Kconfig entry for SPI mode default so all
current users will continue to work.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Stephan Gerhold <stephan@gerhold.net>
Cc: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Acked-by: Paul Cercueil <paul@crapouillou.net>
Link: https://patchwork.freedesktop.org/patch/384873/
Diffstat (limited to 'drivers/gpu/drm/panel/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/panel/Kconfig | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 8d97d07c5871..f8d61e6addc3 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -324,13 +324,22 @@ config DRM_PANEL_SAMSUNG_S6E63J0X03 select VIDEOMODE_HELPERS config DRM_PANEL_SAMSUNG_S6E63M0 - tristate "Samsung S6E63M0 RGB/SPI panel" + tristate "Samsung S6E63M0 RGB panel" depends on OF - depends on SPI depends on BACKLIGHT_CLASS_DEVICE help Say Y here if you want to enable support for Samsung S6E63M0 - AMOLED LCD panel. + AMOLED LCD panel. This panel can be accessed using SPI or + DSI. + +config DRM_PANEL_SAMSUNG_S6E63M0_SPI + tristate "Samsung S6E63M0 RGB SPI interface" + depends on SPI + depends on DRM_PANEL_SAMSUNG_S6E63M0 + default DRM_PANEL_SAMSUNG_S6E63M0 + help + Say Y here if you want to be able to access the Samsung + S6E63M0 panel using SPI. config DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01 tristate "Samsung AMS452EF01 panel with S6E88A0 DSI video mode controller" |