mpl3115a2:Rework per data sheet

The driver appeared to not be finished and was a clone
   of another driver that did not work.

ROMFS/px4fmu_common/init.d/rc.sensors

@@ -40,6 +40,12 @@ else
 	adc start
 fi
 
+if ver hwcmp NXPHLITE_V3
+then
+	# Internal I2C
+	mpl3115a2 -I start
+fi
+
 if ver hwcmp AUAV_X21
 then
 	# External I2C bus
@@ -146,21 +152,6 @@ then
 	fi
 fi
 
-if ver hwcmp PX4_SAME70XPLAINED_V1
-then
-	# External I2C bus
-	if hmc5883 -C -T -X start
-	then
-	fi
-
-	set BOARD_FMUV3 false
-
-	# Internal SPI bus mpu9250 is rotated 90 deg yaw
-	if mpu9250 -R 2 start
-	then
-	fi
-fi
-
 if ver hwcmp PX4FMU_V4
 then
 	# External I2C bus