arm64: dts: meson: set 128bytes FIFO size on uart A

The first UART controller in "Everything-Else" power domain, usually used
for Bluetooth HCI has 128bytes FIFO depth.

Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Martin Blumenstingl <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: superna9999

arch/arm64/boot/dts/amlogic/meson-axg.dtsi

@@ -1871,6 +1871,7 @@
 				status = "disabled";
 				clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
 				clock-names = "xtal", "pclk", "baud";
+				fifo-size = <128>;
 			};
 		};
 

arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi

@@ -2317,6 +2317,7 @@
 				clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
 				clock-names = "xtal", "pclk", "baud";
 				status = "disabled";
+				fifo-size = <128>;
 			};
 		};
 

arch/arm64/boot/dts/amlogic/meson-gx.dtsi

@@ -301,6 +301,7 @@
 				reg = <0x0 0x84c0 0x0 0x18>;
 				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
+				fifo-size = <128>;
 			};
 
 			uart_B: serial@84dc {