ARM: shmobile: r8a7793: Add PFC to DT

Instantiate PFC device in r8a7793 DT.

Based on similar work for the r8a7791 by Magnus Damm.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index 6c7bae4318c99e2141a4635e5003f2fd6816ad7b..4f6480f8845f403d36ad5c1815e1e3a7d9b4b493 100644 (file)
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -122,6 +122,12 @@
                power-domains = <&cpg_clocks>;
        };
 
+       pfc: pfc@e6060000 {
+               compatible = "renesas,pfc-r8a7793";
+               reg = <0 0xe6060000 0 0x250>;
+               #gpio-range-cells = <3>;
+       };
+
        scif0: serial@e6e60000 {
                compatible = "renesas,scif-r8a7793", "renesas,scif";
                reg = <0 0xe6e60000 0 64>;