ARM: at91/dt: introduce atmel,<chip>-dbgu

[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / at91sam9rl.dtsi

diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 40f645b8fe25699d51904e5bdcaba8251375686a..ebfd5ce9cb3867d52c821ca075906b57be86abe8 100644 (file)
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -377,7 +377,7 @@
                        };
 
                        dbgu: serial@fffff200 {
-                               compatible = "atmel,at91sam9260-usart";
+                               compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
                                reg = <0xfffff200 0x200>;
                                interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
                                pinctrl-names = "default";