[PATCH v5 12/12] ARM: dts: protonic: lanmcu: add uart-has-rtscts to enable rs485 functionality

[Oleksij Rempel]

Without this flag the kernel was ignoring linux,rs485-enabled-at-boot-time
property.

Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
---
 arch/arm/dts/imx6dl-lanmcu.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/dts/imx6dl-lanmcu.dts b/arch/arm/dts/imx6dl-lanmcu.dts
index 67139930f9..12fa816ca4 100644
--- a/arch/arm/dts/imx6dl-lanmcu.dts
+++ b/arch/arm/dts/imx6dl-lanmcu.dts
@@ -333,6 +333,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart2>;
 	linux,rs485-enabled-at-boot-time;
+	uart-has-rtscts;
 	status = "okay";
 };
 
@@ -340,6 +341,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart3>;
 	linux,rs485-enabled-at-boot-time;
+	uart-has-rtscts;
 	status = "okay";
 };
 
-- 
2.28.0