* fix(boards): update STM32H7 bootloaders with ECC scrub and enable bl_update
The committed extras/*_bootloader.bin for every STM32H7 flash-parameter
target predate #27642, so none carry the uncorrectable-flash-ECC scrub
that keeps a torn parameter-flash write from bricking the board on every
boot. Rebuild each bootloader from current main with the release
toolchain (GCC 13.2.1) and enable CONFIG_SYSTEMCMDS_BL_UPDATE so the fix
can be applied in the field via SYS_BL_UPDATE without a debugger; the
~40-45 KB image is embedded in ROMFS only when the option is on.
ark/fpv drops LANDING_TARGET_ESTIMATOR to fit the embedded image,
x-mav/ap-h743v2 gets its first committed bin, and a stray duplicate
bootloader bin is removed from kakuteh7dualimu/extras.
Signed-off-by: Jacob Dahl <dahl.jakejacob@gmail.com>
* fix(boards): remove SCH16T from ARK FPV mavlink-dev.px4board
---------
Signed-off-by: Jacob Dahl <dahl.jakejacob@gmail.com>
* hrt: Fix PPM input on channel 2
The CCMR1_PPM define for PPM input on channel 2 was incorrectly set to 2,
which was setting bits for channel 1 instead of channel 2. This prevented
PPM input from functioning properly on channel 2.
Changed CCMR1_PPM for channel 2 from 2 to (1 << 8), which correctly
configures the CC2S bits for input capture mode on TI2.
This fixes an issue noted in the existing code comment:
"FIXME! There is an interaction in the CCMR registers that prevents
using Chan 1 as the timer and chan 2 as the PPM"
Tested on STM32H743 with PPM input on PC7 (TIM8_CH2).
* rc_input: enable sharing serial and PPM pin
By setting RC_SERIAL_PORT_SHARED_PPM_PIN_GPIO_RX it is now possible to
use the same pin on the STM32 for PPM input as well as serial input.
* boards: Add support for Holybro KakuteH7-Wing
