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fix(boards): remove Septentrio GNSS driver from fmu-v2

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px4_fmu-v2_default was already at 99.98% flash on main (1031972 of
1032192 bytes), leaving 220 bytes of headroom, so any change touching
common code overflows it.

The Septentrio driver was inherited by this board when it was split out
of the gps driver, rather than chosen for it, and it costs 12.5 KB here.
A high-end RTK receiver is an unlikely pairing with fmu-v2 anyway, and
the other v2 variants are overlays on this config, so all four regain
the same headroom:

  default      100.03% -> 98.81%
  fixedwing     99.59% -> 98.42%
  multicopter   99.19% -> 98.02%
  rover         97.86% -> 96.69%

It remains enabled on fmu-v3 and fmu-v4, which have 2 MB of flash.

Assisted-by: Claude:claude-opus-5
Signed-off-by: Julian Oes <julian@oes.ch>
This commit is contained in:
Julian Oes
2026-09-22 14:14:08 +12:00
parent ab4becabbb
commit b7e991cd8c
1 changed files with 0 additions and 1 deletions
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boards/px4/fmu-v2/default.px4board
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@@ -10,7 +10,6 @@ CONFIG_BOARD_SERIAL_TEL4="/dev/ttyS6"
CONFIG_DRIVERS_ADC_BOARD_ADC=y
CONFIG_DRIVERS_BAROMETER_MS5611=y
CONFIG_DRIVERS_CDCACM_AUTOSTART=y
CONFIG_DRIVERS_GNSS_SEPTENTRIO=y
CONFIG_DRIVERS_GPS=y
CONFIG_DRIVERS_IMU_INVENSENSE_MPU6000=y
CONFIG_DRIVERS_IMU_ST_L3GD20=y