ARM: dts: alpine: align UART node name with bindings

Bindings expect UART/serial node names to be "serial".

Link: https://lore.kernel.org/r/20230123151545.369762-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm/boot/dts/alpine.dtsi b/arch/arm/boot/dts/alpine.dtsi
index 4be9887..ff68dfb 100644 (file)
--- a/arch/arm/boot/dts/alpine.dtsi
+++ b/arch/arm/boot/dts/alpine.dtsi
@@ -126,7 +126,7 @@
                                     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
                };
 
-               uart0: uart@fd883000 {
+               uart0: serial@fd883000 {
                        compatible = "ns16550a";
                        reg = <0x0 0xfd883000 0x0 0x1000>;
                        clock-frequency = <375000000>;
@@ -135,7 +135,7 @@
                        reg-io-width = <4>;
                };
 
-               uart1: uart@fd884000 {
+               uart1: serial@fd884000 {
                        compatible = "ns16550a";
                        reg = <0x0 0xfd884000 0x0 0x1000>;
                        clock-frequency = <375000000>;