mfd: simple-mfd-i2c: Add compatible string for LX2160ARDB

Extend the list of supported devices with the QIXIS FPGA found on the
LX2160ARDB board.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Lee Jones <lee@kernel.org>

Author: IoanaCiornei

drivers/mfd/simple-mfd-i2c.c

@@ -112,6 +112,7 @@ static const struct simple_mfd_data spacemit_p1 = {
 static const struct of_device_id simple_mfd_i2c_of_match[] = {
 	{ .compatible = "fsl,ls1028aqds-fpga" },
 	{ .compatible = "fsl,lx2160aqds-fpga" },
+	{ .compatible = "fsl,lx2160ardb-fpga" },
 	{ .compatible = "kontron,sl28cpld" },
 	{ .compatible = "maxim,max5970", .data = &maxim_max5970},
 	{ .compatible = "maxim,max5978", .data = &maxim_max5970},