config DRM_SSD130X tristate "DRM support for Solomon SSD130x OLED displays" depends on DRM && MMU select BACKLIGHT_CLASS_DEVICE select DRM_GEM_SHMEM_HELPER select DRM_KMS_HELPER help DRM driver for the SSD130x Solomon and SINO WEALTH SH110x OLED controllers. This is only for the core driver, a driver for the appropriate bus transport in your chip also must be selected. If M is selected the module will be called ssd130x. config DRM_SSD130X_I2C tristate "DRM support for Solomon SSD130x OLED displays (I2C bus)" depends on DRM_SSD130X && I2C select REGMAP_I2C help Say Y here if the SSD130x or SH110x OLED display is connected via I2C bus. If M is selected the module will be called ssd130x-i2c. config DRM_SSD130X_SPI tristate "DRM support for Solomon SSD130X OLED displays (SPI bus)" depends on DRM_SSD130X && SPI select REGMAP help Say Y here if the SSD130x OLED display is connected via SPI bus. If M is selected the module will be called ssd130x-spi.