feat: add LILYGO T-Display S3 AMOLED board target - #35
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Adds support for the LILYGO T-Display S3 AMOLED (ESP32-S3, RM67162 536×240 AMOLED via QSPI) as a new build target. New files: - wallet/boards/lilygo_tdisplay_s3_amoled/profile.h — board profile (two buttons GPIO 0/21, backlight GPIO 38, no built-in SD or touch) - wallet/boards/lilygo_tdisplay_s3_amoled/tft_setup.h — TFT_eSPI stub so the vendored library compiles cleanly for this target - wallet/display_backends/arduino_gfx_rm67162.h — new display backend wrapping Arduino_GFX's RM67162 QSPI driver with a TFT_eSPI-compatible surface (pushImage, setSwapBytes/getSwapBytes, touch stubs) - libraries/Arduino_GFX/ — Arduino_GFX 1.6.7 vendored and trimmed to the ESP32 QSPI bus and RM67162 driver only Updated: - tools/build_firmware.sh — lilygo_tdisplay_s3_amoled target (esp32:esp32@2.0.17, esp32s3 FQBN, HWCDC USB, new display backend) - tools/package_firmware.py — ESP32-S3 chip family, bootloader offset 0x0 - libraries/DEPENDENCIES.md — Arduino_GFX vendoring notes - .gitignore — exclude Arduino_GFX non-runtime files Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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Summary
lilygo_tdisplay_s3_amoledas a new build target (ESP32-S3, RM67162 AMOLED 536×240 over QSPI)arduino_gfx_rm67162display backend exposing a TFT_eSPI-compatible surface so all application/UI code is unchangedTest plan
./tools/build_firmware.sh lilygo_tdisplay_s3_amoled/pingrespond correctlylilygo_tdisplay,esp32_3248s035c,waveshare_esp32_c6_lcd_1_3) unaffected🤖 Generated with Claude Code