ARM64: dts: meson-axg: enable the UART_A controller

The UART_A is connected to a BT module on the S400 board.

Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
index 0149bec424f4..913e63e718ff 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
@@ -14,6 +14,7 @@
 
         aliases {
                 serial0 = &uart_AO;
+                serial1 = &uart_A;
         };
 };
 
@@ -24,6 +25,12 @@
         pinctrl-names = "default";
 };
 
+&uart_A {
+        status = "okay";
+        pinctrl-0 = <&uart_a_pins>;
+        pinctrl-names = "default";
+};
+
 &uart_AO {
         status = "okay";
         pinctrl-0 = <&uart_ao_a_pins>;