arm64: dts: amazon: drop deprecated serial device_type

The device_type property is deprecated by Devicetree specification and
bindings do not allow it.

Link: https://lore.kernel.org/r/20230123151547.369791-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/arm64/boot/dts/amazon/alpine-v2.dtsi b/arch/arm64/boot/dts/amazon/alpine-v2.dtsi
index 4eb2cd14e00b0f8e768ef74a6fb3a5d012bb55a0..dccbba6e7f98e49f572b57c86415dced108fee2d 100644 (file)
--- a/arch/arm64/boot/dts/amazon/alpine-v2.dtsi
+++ b/arch/arm64/boot/dts/amazon/alpine-v2.dtsi
@@ -159,7 +159,6 @@
 
                        uart0: serial@1883000 {
                                compatible = "ns16550a";
-                               device_type = "serial";
                                reg = <0x1883000 0x1000>;
                                interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
                                clock-frequency = <500000000>;
@@ -170,7 +169,6 @@
 
                        uart1: serial@1884000 {
                                compatible = "ns16550a";
-                               device_type = "serial";
                                reg = <0x1884000 0x1000>;
                                interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
                                clock-frequency = <500000000>;
@@ -181,7 +179,6 @@
 
                        uart2: serial@1885000 {
                                compatible = "ns16550a";
-                               device_type = "serial";
                                reg = <0x1885000 0x1000>;
                                interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
                                clock-frequency = <500000000>;
@@ -192,7 +189,6 @@
 
                        uart3: serial@1886000 {
                                compatible = "ns16550a";
-                               device_type = "serial";
                                reg = <0x1886000 0x1000>;
                                interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
                                clock-frequency = <500000000>;