powerpc/fsl: update compatiable on fsl 16550 uart nodes
The Freescale serial port's are pretty much a 16550, however there are
some FSL specific bugs and features. Add a "fsl,ns16550" compatiable
string to allow code to handle those FSL specific issues.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/arch/powerpc/boot/dts/kuroboxHG.dts b/arch/powerpc/boot/dts/kuroboxHG.dts
index b13a11e..0e758b3 100644
--- a/arch/powerpc/boot/dts/kuroboxHG.dts
+++ b/arch/powerpc/boot/dts/kuroboxHG.dts
@@ -84,7 +84,7 @@
serial0: serial@80004500 {
cell-index = <0>;
device_type = "serial";
- compatible = "ns16550";
+ compatible = "fsl,ns16550", "ns16550";
reg = <0x80004500 0x8>;
clock-frequency = <130041000>;
current-speed = <9600>;
@@ -95,7 +95,7 @@
serial1: serial@80004600 {
cell-index = <1>;
device_type = "serial";
- compatible = "ns16550";
+ compatible = "fsl,ns16550", "ns16550";
reg = <0x80004600 0x8>;
clock-frequency = <130041000>;
current-speed = <57600>;