Transferring to ESPHome's core qspi-dbi component

[Hannah-GBS]

As of a November update ESPHome's native qspi_dbi component should in theory be able to support the AXS15231 driver, however in testing myself and Clyde have been unable to replicate an init sequence that works on the T-Display Long.

The theory is that while the built-in axs15231 model may not work, we should be able to use the custom model if we can find a working init_sequence to add to the config.

Clyde suggested this config after looking at your component, but it does not work:

display:
  - platform: qspi_dbi
    model: custom
    data_rate: 40MHz
    dimensions:
      height: 640
      width: 180
    cs_pin: 12
    auto_clear_enabled: false
    draw_from_origin: false
    update_interval: never
    rotation: 90
    init_sequence:
      - [0x28]  # Dispoff
      - delay 20ms
      - [0x10]  # SLPIN
      - delay 80ms
      - [0x11]  # SLPOUT
      - delay 80ms
      - [0x20]  # INVOFF
      - [0xBB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5A, 0xA5]
      - [0xC1, 0x33]
      - [0xBB, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]
      - [0x13]  # NORON
      - [0x29]  # DISPON

If you could help figure out what init_sequence config we need here then your custom component should be no longer needed.