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stm32/spi: Be sure to set all SPI config values in SPI proto init.

This commit is contained in:
Damien George 2018-09-11 17:36:11 +10:00
parent c26516d40f
commit 6f015d337d
1 changed files with 5 additions and 0 deletions
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5
ports/stm32/spi.c
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@ -572,6 +572,11 @@ STATIC int spi_proto_ioctl(void *self_in, uint32_t cmd) {
switch (cmd) {
case MP_SPI_IOCTL_INIT:
self->spi->spi->Init.Mode = SPI_MODE_MASTER;
self->spi->spi->Init.Direction = SPI_DIRECTION_2LINES;
self->spi->spi->Init.NSS = SPI_NSS_SOFT;
self->spi->spi->Init.TIMode = SPI_TIMODE_DISABLE;
self->spi->spi->Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
spi_set_params(self->spi, 0xffffffff, self->baudrate,
self->polarity, self->phase, self->bits, self->firstbit);
spi_init(self->spi, false);