Add option to not clean display on startup

[NicolaiPetri]

Hi,
It would be very nice to not erase display content on initialization. This would work great with ESPHome in deep sleep, then display would only be redrawn after wakeup, network initialization and data received from Home Assistant.
With current driver, it takes approx. 10 seconds with a blank screen before startup is completed and data is visible again.
Besides that everything works great - thanks for the good work.

[Torch1969]

Hello @tiaanv i have the same question. Any suggestions where to suppress this clearing of the display directly after wake up from deep sleep can be done?

@NicolaiPetri did you find a solution?