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-rw-r--r--src/linux/spidev.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/linux/spidev.c b/src/linux/spidev.c
index 166db395..a7733704 100644
--- a/src/linux/spidev.c
+++ b/src/linux/spidev.c
@@ -70,6 +70,11 @@ spi_setup(uint32_t bus, uint8_t mode, uint32_t rate)
report_errno("ioctl set max spi speed", ret);
shutdown("Unable to set SPI speed");
}
+ ret = ioctl(fd, SPI_IOC_WR_MODE, &mode);
+ if (ret < 0) {
+ report_errno("ioctl set spi mode", ret);
+ shutdown("Unable to set SPI mode");
+ }
return (struct spi_config) { fd , rate};
}