From: Chris Brandt <chris.brandt@xxxxxxxxxxx>
Add pin configuration for SCIF2 serial console interface.
Signed-off-by: Chris Brandt <chris.brandt@xxxxxxxxxxx>
Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
---
arch/arm/boot/dts/r7s72100-rskrza1.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-rskrza1.dts b/arch/arm/boot/dts/r7s72100-rskrza1.dts
index 72df20a04320..5fac0f82d742 100644
--- a/arch/arm/boot/dts/r7s72100-rskrza1.dts
+++ b/arch/arm/boot/dts/r7s72100-rskrza1.dts
@@ -10,6 +10,7 @@
/dts-v1/;
#include "r7s72100.dtsi"
+#include <dt-bindings/pinctrl/r7s72100-pinctrl.h>
/ {
model = "RSKRZA1";
@@ -47,6 +48,15 @@
clock-frequency = <32768>;
};
+&pinctrl {
+
+ /* Serial Console */
+ scif2_pins: serial2 {
+ pinmux = <RZA1_PINMUX(3, 0, 6)>, /* TxD2 */
+ <RZA1_PINMUX(3, 2, 4)>; /* RxD2 */
+ };
+};
+
&mtu2 {
status = "okay";
};
@@ -78,5 +88,7 @@
};
&scif2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&scif2_pins>;
status = "okay";
};
--
2.1.4
