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Code Issues Wiki Activity

SPI CS preinit for configurability

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This commit is contained in:
jflyper 2018-05-18 17:22:58 +09:00
parent ca09a8e2fc
commit f9a43099db
22 changed files with 219 additions and 113 deletions
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67
src/main/fc/fc_init.c
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@ -197,73 +197,6 @@ static IO_t busSwitchResetPin = IO_NONE;
}
#endif
#ifdef USE_SPI
// Pre-initialize all CS pins to input with pull-up.
// It's sad that we can't do this with an initialized array,
// since we will be taking care of configurable CS pins shortly.
void spiPreInit(void)
{
#ifdef GYRO_1_CS_PIN
spiPreInitCs(IO_TAG(GYRO_1_CS_PIN));
#endif
#ifdef GYRO_2_CS_PIN
spiPreInitCs(IO_TAG(GYRO_2_CS_PIN));
#endif
#ifdef MPU6000_CS_PIN
spiPreInitCs(IO_TAG(MPU6000_CS_PIN));
#endif
#ifdef MPU6500_CS_PIN
spiPreInitCs(IO_TAG(MPU6500_CS_PIN));
#endif
#ifdef MPU9250_CS_PIN
spiPreInitCs(IO_TAG(MPU9250_CS_PIN));
#endif
#ifdef ICM20649_CS_PIN
spiPreInitCs(IO_TAG(ICM20649_CS_PIN));
#endif
#ifdef ICM20689_CS_PIN
spiPreInitCs(IO_TAG(ICM20689_CS_PIN));
#endif
#ifdef BMI160_CS_PIN
spiPreInitCs(IO_TAG(BMI160_CS_PIN));
#endif
#ifdef L3GD20_CS_PIN
spiPreInitCs(IO_TAG(L3GD20_CS_PIN));
#endif
#ifdef MAX7456_SPI_CS_PIN
spiPreInitCsOutPU(IO_TAG(MAX7456_SPI_CS_PIN)); // XXX 3.2 workaround for Kakute F4. See comment for spiPreInitCSOutPU.
#endif
#ifdef USE_SDCARD
spiPreInitCs(sdcardConfig()->chipSelectTag);
#endif
#ifdef BMP280_CS_PIN
spiPreInitCs(IO_TAG(BMP280_CS_PIN));
#endif
#ifdef MS5611_CS_PIN
spiPreInitCs(IO_TAG(MS5611_CS_PIN));
#endif
#ifdef LPS_CS_PIN
spiPreInitCs(IO_TAG(LPS_CS_PIN));
#endif
#ifdef HMC5883_CS_PIN
spiPreInitCs(IO_TAG(HMC5883_CS_PIN));
#endif
#ifdef AK8963_CS_PIN
spiPreInitCs(IO_TAG(AK8963_CS_PIN));
#endif
#if defined(RTC6705_CS_PIN) && !defined(USE_VTX_RTC6705_SOFTSPI) // RTC6705 soft SPI initialisation handled elsewhere.
spiPreInitCs(IO_TAG(RTC6705_CS_PIN));
#endif
#ifdef FLASH_CS_PIN
spiPreInitCs(IO_TAG(FLASH_CS_PIN));
#endif
#if defined(USE_RX_SPI)
spiPreInitCs(IO_TAG(RX_NSS_PIN));
#endif
}
#endif
void init(void)
{
#ifdef USE_ITCM_RAM