ARM: dts: ls1021a-qds: change fpga to simple-mfd device

The FPGA is not really a bus but more like an MFD device.  Change the
compatible string from "simple-bus" to "simple-mfd".  This also fix a
node name issue with simple-bus schema.

Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts
index 6e469b4..f1acb97 100644 (file)
--- a/arch/arm/boot/dts/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/ls1021a-qds.dts
@@ -205,7 +205,7 @@
        fpga: board-control@3,0 {
                #address-cells = <1>;
                #size-cells = <1>;
-               compatible = "simple-bus";
+               compatible = "simple-mfd";
                reg = <0x3 0x0 0x0000100>;
                bank-width = <1>;
                device-width = <1>;