mirror of https://github.com/rusefi/rusefi-1.git
42 lines
901 B
C
42 lines
901 B
C
/*
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* l9779.h
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* ST L9779WD-SPI
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*
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*
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* Created on: Jan 10, 2022
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*/
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#pragma once
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#include "global.h"
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#include <hal.h>
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#include "efifeatures.h"
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#define L9779_OUTPUTS_IGN (4)
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/* 4 x IGNI, IN1..IN6, PWM (IN7) */
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#define L9779_DIRECT_OUTPUTS (L9779_OUTPUTS_IGN + 7)
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#define L9779_OUTPUTS (L9779_OUTPUTS_IGN + 28 + 1)
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#define L9779_INPUTS (1)
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#define L9779_SIGNALS (L9779_OUTPUTS + L9779_INPUTS)
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struct l9779_config {
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#if HAL_USE_SPI
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SPIDriver *spi_bus;
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SPIConfig spi_config;
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#endif
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/* MCU port-pin routed to IGN1..IGN4, IN1..7 */
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struct {
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ioportid_t port;
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uint_fast8_t pad;
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} direct_gpio[L9779_DIRECT_OUTPUTS];
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/* PWM(IN8) */
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struct {
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ioportid_t port;
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uint_fast8_t pad;
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} pwm_gpio;
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};
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int l9779_add(brain_pin_e base, unsigned int index, const l9779_config *cfg);
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