[PATCH v2 1/3] ARM: dts: r8a7792: add PFC support

[Sergei Shtylyov]

Define the generic R8A7792 part of the PFC device node.

Signed-off-by: Sergei Shtylyov <sergei.shtyl...@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+rene...@glider.be>

---
Changes in version 2:
- killed extra empty line;
- added Geert's tag.

 arch/arm/boot/dts/r8a7792.dtsi |    5 +++++
 1 file changed, 5 insertions(+)

Index: renesas/arch/arm/boot/dts/r8a7792.dtsi
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7792.dtsi
+++ renesas/arch/arm/boot/dts/r8a7792.dtsi
@@ -108,6 +108,11 @@
                        #power-domain-cells = <1>;
                };
 
+               pfc: pin-controller@e6060000 {
+                       compatible = "renesas,pfc-r8a7792";
+                       reg = <0 0xe6060000 0 0x144>;
+               };
+
                dmac0: dma-controller@e6700000 {
                        compatible = "renesas,dmac-r8a7792",
                                     "renesas,rcar-dmac";