Sitronix ST7703 based MIPI touchscreen panels

modulename: panel-sitronix-st7703.ko

configname: CONFIG_DRM_PANEL_SITRONIX_ST7703

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>Display Panels
└─>Device Tree and Open Firmware support
└─>Sitronix ST7703 based MIPI touchscreen panels
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Say Y here if you want to enable support for Sitronix ST7703 based
panels, souch as 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.

source code: