diff options
| author | Guido Günther <agx@sigxcpu.org> | 2019-04-01 12:35:35 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2019-04-03 18:44:41 +0200 |
| commit | 530b19698dc8ab125068ee3bf946f4cc1aca18fd (patch) | |
| tree | b1f868557975d8828c2567a1aef9a49bbc21ee13 /drivers/gpu/drm/panel/Kconfig | |
| parent | 89c30fcb39f345cef7c66386387b71891e12df9d (diff) | |
| download | linux-530b19698dc8ab125068ee3bf946f4cc1aca18fd.tar.bz2 | |
drm/panel: Add Rocktech jh057n00900 panel driver
Support Rocktech jh057n00900 5.5" 720x1440 TFT LCD panel. It is a MIPI
DSI video mode panel.
The panel seems to use a Sitronix ST7703 look alike (most of the
commands look similar to the ST7703's data sheet but use a different
number of parameters). The initial version of the DSI init sequence
(including sleeps) were provided by the vendor. Sleeps were reduced
considerably though to speed up initialization.
Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1a9ce687be283c66dfb26d1dfb52a7bf695090fa.1554114302.git.agx@sigxcpu.org
Diffstat (limited to 'drivers/gpu/drm/panel/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/panel/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 922f145ea11e..e36dbb4df867 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -158,6 +158,19 @@ config DRM_PANEL_RAYDIUM_RM68200 Say Y here if you want to enable support for Raydium RM68200 720x1280 DSI video mode panel. +config DRM_PANEL_ROCKTECH_JH057N00900 + tristate "Rocktech JH057N00900 MIPI touchscreen panel" + depends on OF + depends on DRM_MIPI_DSI + depends on BACKLIGHT_CLASS_DEVICE + help + Say Y here if you want to enable support for Rocktech JH057N00900 + MIPI DSI panel as e.g. used in the Librem 5 devkit. It has a + resolution of 720x1440 pixels, a built in backlight and touch + controller. + Touch input support is provided by the goodix driver and needs to be + selected separately. + config DRM_PANEL_RONBO_RB070D30 tristate "Ronbo Electronics RB070D30 panel" depends on OF |