ARM: dts: bcm6878: Correct UART0 IRQ number

According to the vendor file 6878_intr.h the UART0 has IRQ
92, not 32.

Assuming this is a copy-and-paste error.

Signed-off-by: Linus Walleij <[e-mail]>
Reviewed-by: William Zhang <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Florian Fainelli <[e-mail]>

arch/arm/boot/dts/broadcom/bcm6878.dtsi

···
 		uart0: serial@12000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x12000 0x1000>;
-			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&uart_clk>, <&uart_clk>;
 			clock-names = "uartclk", "apb_pclk";
 			status = "disabled";