diff --git a/drivers/leds/apa102.c b/drivers/leds/apa102.c
index a2a41512a5f..45c1fb2aa72 100644
--- a/drivers/leds/apa102.c
+++ b/drivers/leds/apa102.c
@@ -168,7 +168,7 @@ static int apa102_open(FAR struct file *filep)
  * Name: apa102_close
  *
  * Description:
- *   This routine is called when the LM-75 device is closed.
+ *   This routine is called when the APA102 device is closed.
  *
  ****************************************************************************/
 
@@ -262,11 +262,8 @@ static ssize_t apa102_write(FAR struct file *filep, FAR const char *buffer,
  *
  * Input Parameters:
  *   devpath - The full path to the driver to register. E.g., "/dev/temp0"
- *   i2c     - An instance of the I2C interface to use to communicate with
+ *   spi     - An instance of the SPI interface to use to communicate with
  *             APA102
- *   addr    - The I2C address of the LM-75.  The base I2C address of the
- *             APA102 is 0x48.  Bits 0-3 can be controlled to get 8 unique
- *             addresses from 0x48 through 0x4f.
  *
  * Returned Value:
  *   Zero (OK) on success; a negated errno value on failure.