diff --git a/projects/RPi/linux/linux.arm.conf b/projects/RPi/linux/linux.arm.conf
index ae1e992369..825a3092a7 100644
--- a/projects/RPi/linux/linux.arm.conf
+++ b/projects/RPi/linux/linux.arm.conf
@@ -1620,6 +1620,7 @@ CONFIG_SPI_MASTER=y
 #
 # CONFIG_SPI_ALTERA is not set
 CONFIG_SPI_BCM2835=m
+CONFIG_SPI_BCM2835AUX=m
 # CONFIG_SPI_BITBANG is not set
 # CONFIG_SPI_CADENCE is not set
 # CONFIG_SPI_GPIO is not set
diff --git a/projects/RPi2/linux/linux.arm.conf b/projects/RPi2/linux/linux.arm.conf
index 7d6fd80183..4079f35992 100644
--- a/projects/RPi2/linux/linux.arm.conf
+++ b/projects/RPi2/linux/linux.arm.conf
@@ -1665,6 +1665,7 @@ CONFIG_SPI_MASTER=y
 #
 # CONFIG_SPI_ALTERA is not set
 CONFIG_SPI_BCM2835=m
+CONFIG_SPI_BCM2835AUX=m
 # CONFIG_SPI_BITBANG is not set
 # CONFIG_SPI_CADENCE is not set
 # CONFIG_SPI_GPIO is not set