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Dont use ADC IRQ

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This commit is contained in:
Ben V. Brown
2024-05-24 23:21:52 +10:00
committed by Ben V. Brown
parent 348c86bb2a
commit 7c7c410280
3 changed files with 56 additions and 75 deletions
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13
source/Core/BSP/Pinecilv2/Setup.cpp
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@@ -66,7 +66,7 @@ void hardware_init() {
// Note on I2C clock rate @ 100Khz the screen update == 20ms which is too long for USB-PD to work
// 200kHz and above works
I2C_ClockSet(I2C0_ID, 300000); // Sets clock to around 25 kHz less than set here
TIMER_SetCompValue(TIMER_CH0, TIMER_COMP_ID_1, 0);
TIMER_SetCompValue(TIMER_CH0, TIMER_COMP_ID_0, 0);
}
void setup_pwm(void) {
// Setup PWM we use for driving the tip
@@ -96,10 +96,6 @@ void setup_adc(void) {
ADC_CFG_Type adc_cfg = {};
ADC_FIFO_Cfg_Type adc_fifo_cfg = {};
CPU_Interrupt_Disable(GPADC_DMA_IRQn);
ADC_IntMask(ADC_INT_ALL, MASK);
// Please also see PR #1529 for even more context
/*
@@ -178,16 +174,11 @@ void setup_adc(void) {
#endif
adc_fifo_cfg.dmaEn = DISABLE;
adc_fifo_cfg.fifoThreshold = ADC_FIFO_THRESHOLD_8; // Triger FIFO when all 8 measurements are done
adc_fifo_cfg.fifoThreshold = ADC_FIFO_THRESHOLD_1;
ADC_FIFO_Cfg(&adc_fifo_cfg);
ADC_MIC_Bias_Disable();
ADC_Tsen_Disable();
ADC_Gain_Trim();
// Enable FiFo IRQ
Interrupt_Handler_Register(GPADC_DMA_IRQn, adc_fifo_irq);
ADC_IntMask(ADC_INT_FIFO_READY, UNMASK);
CPU_Interrupt_Enable(GPADC_DMA_IRQn);
ADC_Stop();
ADC_FIFO_Clear();
ADC_Scan_Channel_Config(adc_tip_pos_chans, adc_tip_neg_chans, sizeof(adc_tip_pos_chans) / sizeof(ADC_Chan_Type), DISABLE);