ARM: shmobile: emev2-kzm9d dts: Add PFC information for uart1

Configure the pinmux on kzm9d to use the serial connector for uart1.

Signed-off-by: Niklas Söderlund <niso@kth.se>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/emev2-kzm9d.dts b/arch/arm/boot/dts/emev2-kzm9d.dts
index 667d323..1944627 100644 (file)
--- a/arch/arm/boot/dts/emev2-kzm9d.dts
+++ b/arch/arm/boot/dts/emev2-kzm9d.dts
@@ -94,3 +94,16 @@
                vdd33a-supply = <&reg_3p3v>;
        };
 };
+
+&pfc {
+       uart1_pins: uart@e1030000 {
+               renesas,groups = "uart1_ctrl", "uart1_data";
+               renesas,function = "uart1";
+       };
+};
+
+&uart1 {
+       pinctrl-0 = <&uart1_pins>;
+       pinctrl-names = "default";
+       status = "okay";
+};