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we need TLE8888 driver #714

This commit is contained in:
rusefi 2019-04-06 07:38:02 -04:00
parent 8cf20976f6
commit 17f073a439
2 changed files with 7 additions and 6 deletions
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9
firmware/config/engines/custom_engine.cpp
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@ -319,7 +319,7 @@ void setTle8888TestConfiguration(DECLARE_ENGINE_PARAMETER_SIGNATURE) {
engineConfiguration->crankingInjectionMode = IM_SEQUENTIAL;
engineConfiguration->tle8888_cs = GPIOD_5;
engineConfiguration->tle8888_csPinMode = OM_OPENDRAIN;
// engineConfiguration->tle8888_csPinMode = OM_OPENDRAIN;
engineConfiguration->directSelfStimulation = true;
boardConfiguration->ignitionPins[0] = GPIOG_3;
@ -333,12 +333,13 @@ void setTle8888TestConfiguration(DECLARE_ENGINE_PARAMETER_SIGNATURE) {
engineConfiguration->tle8888spiDevice = SPI_DEVICE_1;
// PB3 is nicely both SWO and SPI1 SCK so logic analyzer could be used on SWO header
boardConfiguration->is_enabled_spi_1 = true;
engineConfiguration->debugMode = DBG_TLE8888;
engineConfiguration->spi1MosiMode = PO_OPENDRAIN;
engineConfiguration->spi1MisoMode = PO_PULLUP;
engineConfiguration->spi1SckMode = PO_OPENDRAIN;
// engineConfiguration->spi1MosiMode = PO_OPENDRAIN;
// engineConfiguration->spi1MisoMode = PO_PULLUP;
// engineConfiguration->spi1SckMode = PO_OPENDRAIN;
}

4
firmware/hw_layer/drivers/gpio/tle8888.c
View File

@ -113,8 +113,8 @@ static int tle8888_spi_rw(struct tle8888_priv *chip, uint16_t tx, uint16_t *rx)
/* Slave Select assertion. */
spiSelect(spi);
/* Atomic transfer operations. */
// todo 16 bit for F4? rxb = spiPolledExchange(spi, tx);
spiExchange(spi, 2, &tx, &rxb);
rxb = spiPolledExchange(spi, tx);
//spiExchange(spi, 2, &tx, &rxb); 8 bit version just in case?
/* Slave Select de-assertion. */
spiUnselect(spi);
/* Ownership release. */