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GPIO alternate function initialisation removal for HAL. (#12888)
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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6 changed files with 0 additions and 34 deletions
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@ -670,11 +670,6 @@ _TIM_IRQ_HANDLER(TMR8_TRG_HALL_TMR14_IRQnHandler, 14);
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_TIM_IRQ_HANDLER(TMR20_CH_IRQnHandler, 20);
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#endif
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void timerIOInit(void)
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{
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}
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void timerInit(void)
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{
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memset(timerConfig, 0, sizeof(timerConfig));
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@ -1043,17 +1043,6 @@ void timerInit(void)
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}
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}
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void timerIOInit(void)
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{
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#if defined(STM32F4) || defined(STM32F7) || defined(STM32H7)
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for (unsigned timerIndex = 0; timerIndex < TIMER_CHANNEL_COUNT; timerIndex++) {
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const timerHardware_t *timerHardwarePtr = &TIMER_HARDWARE[timerIndex];
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// XXX IOConfigGPIOAF in timerInit should eventually go away.
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IOConfigGPIOAF(IOGetByTag(timerHardwarePtr->tag), IOCFG_AF_PP, timerHardwarePtr->alternateFunction);
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}
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#endif
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}
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// finish configuring timers after allocation phase
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// start timers
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// TODO - Work in progress - initialization routine must be modified/verified to start correctly without timers
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@ -851,10 +851,6 @@ void timerInit(void)
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}
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}
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void timerIOInit(void)
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{
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// No-op
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}
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// finish configuring timers after allocation phase
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// start timers
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// TODO - Work in progress - initialization routine must be modified/verified to start correctly without timers
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@ -127,7 +127,6 @@ void timerConfigure(const timerHardware_t *timHw, uint16_t period, uint32_t hz);
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// Initialisation
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//
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void timerInit(void);
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void timerIOInit(void);
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void timerStart(void);
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//
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@ -271,15 +271,6 @@ void init(void)
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// initialize IO (needed for all IO operations)
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IOInitGlobal();
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#ifdef USE_TIMER
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// timerIOInit blindly reconfigures GPIO AF for all pins in the fullTimerHardware array regardless
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// of if the timer pin is used already by something else.
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// If it is called AFTER the SPI initilisation, any AF settings for the SPI are overridden by timer
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// AF, making the SPI hang when it's used.
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// To work-around this issue init timer AF before other AF, such as SPI/QSPI/OSPI/etc.
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timerIOInit();
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#endif
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#ifdef USE_HARDWARE_REVISION_DETECTION
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detectHardwareRevision();
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#endif
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@ -358,10 +358,6 @@ void timerInit(void)
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printf("[timer]Init...\n");
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}
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void timerIOInit(void)
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{
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}
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void timerStart(void)
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{
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}
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