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Merge pull request #10873 from hydra/bf-fix-rtc6705-init

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Michael Keller 2021-09-07 00:30:07 +12:00 • committed by GitHub
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4
src/main/drivers/vtx_rtc6705.c
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@ -110,7 +110,9 @@ bool rtc6705IOInit(const vtxIOConfig_t *vtxIOConfig)
IOConfigGPIO(vtxPowerPin, IOCFG_OUT_PP);
}
if (vtxIOConfig->csTag && spiSetBusInstance(dev, vtxIOConfig->spiDevice)) {
// RTC6705 when using SOFT SPI driver doesn't use an SPI device, so don't attempt to initialise an spiInstance.
SPI_TypeDef *spiInstance = spiInstanceByDevice(SPI_CFG_TO_DEV(vtxIOConfig->spiDevice));
if (spiInstance && spiSetBusInstance(dev, vtxIOConfig->spiDevice)) {
devInstance.busType_u.spi.csnPin = csnPin;
IOInit(devInstance.busType_u.spi.csnPin, OWNER_VTX_CS, 0);