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GPIO alternate function initialisation removal for HAL. (#12888)

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GPIO alternate function removal for HAL.

The all timer initialisation was actually not required as the initialisation is located where needed (previously required for STD PERIPH / AT32). The previous for loop excluded the actual setup in any case as all the full timer hardware items where TIM_USE_ANY.
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J Blackman 2023-06-17 01:53:21 +10:00 • committed by GitHub
parent b8855d3a71
commit 70b9c7fb66
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9
src/main/fc/init.c
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@ -271,15 +271,6 @@ void init(void)
// initialize IO (needed for all IO operations)
IOInitGlobal();
#ifdef USE_TIMER
// timerIOInit blindly reconfigures GPIO AF for all pins in the fullTimerHardware array regardless
// of if the timer pin is used already by something else.
// If it is called AFTER the SPI initilisation, any AF settings for the SPI are overridden by timer
// AF, making the SPI hang when it's used.
// To work-around this issue init timer AF before other AF, such as SPI/QSPI/OSPI/etc.
timerIOInit();
#endif
#ifdef USE_HARDWARE_REVISION_DETECTION
detectHardwareRevision();
#endif