[PATCH/RFT] arm64: dts: renesas: r8a77990-ebisu: Add serial console pins

[Yoshihiro Kaneko]

From: Takeshi Kihara <takeshi.kihara...@renesas.com>

This patch adds pin control for SCIF2.

Signed-off-by: Takeshi Kihara <takeshi.kihara...@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0...@gmail.com>
---

This patch is based on the devel branch of Simon Horman's renesas tree.

 arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts 
b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
index f342dd8..611f026 100644
--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
@@ -321,6 +321,11 @@
                function = "pwm5";
        };
 
+       scif2_pins: scif2 {
+               groups = "scif2_data_a";
+               function = "scif2";
+       };
+
        usb0_pins: usb {
                groups = "usb0_b";
                function = "usb0";
@@ -352,6 +357,9 @@
 };
 
 &scif2 {
+       pinctrl-0 = <&scif2_pins>;
+       pinctrl-names = "default";
+
        status = "okay";
 };
 
-- 
1.9.1