diff --git a/drivers/dac/Kconfig.mcux b/drivers/dac/Kconfig.mcux
index e824391838..7a76c6eb13 100644
--- a/drivers/dac/Kconfig.mcux
+++ b/drivers/dac/Kconfig.mcux
@@ -15,3 +15,9 @@ config DAC_MCUX_DAC32
 	depends on HAS_MCUX_DAC32
 	help
 	  Enable the driver for the NXP Kinetis MCUX DAC32.
+
+config DAC_MCUX_DAC32_TESTOUT
+	bool "Enable DAC test output"
+	depends on DAC_MCUX_DAC32
+	help
+	  Enable the DAC test output.
diff --git a/drivers/dac/dac_mcux_dac32.c b/drivers/dac/dac_mcux_dac32.c
index 14818ae397..424872c1fd 100644
--- a/drivers/dac/dac_mcux_dac32.c
+++ b/drivers/dac/dac_mcux_dac32.c
@@ -49,6 +49,9 @@ static int mcux_dac32_channel_setup(struct device *dev,
 	DAC32_Init(config->base, &dac32_config);
 	DAC32_EnableBufferOutput(config->base, config->buffered);
 
+	DAC32_EnableTestOutput(config->base,
+			       IS_ENABLED(CONFIG_DAC_MCUX_DAC32_TESTOUT));
+
 	data->configured = true;
 
 	return 0;