acassis opened a new pull request, #17574:
URL: https://github.com/apache/nuttx/pull/17574
## Summary
These patches add support to Heltec WiFi LoRa32.
Because some boards I was testing was using older ESP32 chip revision, I
added the support from IGNORE CHIP REVISION that was "hidden" inside the
esp32_start.c
## Impact
Users will be able to use this board.
## Testing
```
*** Booting NuttX ***
dram: lma 0x00001020 vma 0x3ffb2030 len 0xe30 (3632)
iram: lma 0x00001e58 vma 0x40080000 len 0x7734 (30516)
padd: lma 0x00009598 vma 0x00000000 len 0x6a60 (27232)
imap: lma 0x00010000 vma 0x400e0000 len 0x12ad4 (76500)
padd: lma 0x00022adc vma 0x00000000 len 0xd51c (54556)
dmap: lma 0x00030000 vma 0x3f410000 len 0x3050 (12368)
total segments stored 6
WARNING: NuttX supports ESP32 chip revision >= v3.0 (chip is v1.1).
Ignoring this error and continuing because
`ESP32_IGNORE_CHIP_REVISION_CHECK` is .
THIS MAY NOT WORK! DON'T USE THIS CHIP IN PRODUCTION!
NuttShell (NSH) NuttX-12.11.0
nsh> uname -a
NuttX 12.11.0 beb0a47568-dirty Dec 20 2025 17:54:34 xtensa
heltec_wifi_lora32
nsh> free
total used free maxused maxfree nused nfree name
321088 6784 314304 7160 184208 25 3 Umem
nsh>
```
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