On 1/25/2017 9:09 PM, Jacopo Mondi wrote:
Add TxD and RxD pin configuration for SCIF2 serial communication
interface on r7s72100 Genmai board.
Signed-off-by: Jacopo Mondi <[email protected]>
---
arch/arm/boot/dts/r7s72100-genmai.dts | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
index 118a8e2..ea649c7 100644
--- a/arch/arm/boot/dts/r7s72100-genmai.dts
+++ b/arch/arm/boot/dts/r7s72100-genmai.dts
[...]
@@ -34,6 +35,18 @@
#address-cells = <1>;
#size-cells = <1>;
};
+
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <&scif2_pins>;
+
+ scif2_pins: serial2 {
+ /* P3_0 as TxD2; P3_2 as RxD2 */
+ renesas-rz,pins = <RZ_PIN(3, 0) ALTERNATE_FUNC_6>,
The comma should be after the vendor prefix ("renesas").
MBR, Sergei
