ARM: dts: r8a77470: Add PFC support

Define the generic R8A77470 part of the PFC device node.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a77470.dtsi b/arch/arm/boot/dts/r8a77470.dtsi
index 9b218c3..af65fa0 100644 (file)
--- a/arch/arm/boot/dts/r8a77470.dtsi
+++ b/arch/arm/boot/dts/r8a77470.dtsi
@@ -61,6 +61,11 @@
                #size-cells = <2>;
                ranges;
 
+               pfc: pin-controller@e6060000 {
+                       compatible = "renesas,pfc-r8a77470";
+                       reg = <0 0xe6060000 0 0x118>;
+               };
+
                cpg: clock-controller@e6150000 {
                        compatible = "renesas,r8a77470-cpg-mssr";
                        reg = <0 0xe6150000 0 0x1000>;