powerpc/44x: Add new compatible value for EMAC node of APM821XX dts file.
This compatible value will be used to distinguish some special features of APM821XX EMAC: no half duplex mode support, configuring jumbo frame.
Signed-off-by: Duc Dang <dhdang@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/powerpc/boot/dts/bluestone.dts b/arch/powerpc/boot/dts/bluestone.dts
index 2a56a0d..74876f7 100644
--- a/arch/powerpc/boot/dts/bluestone.dts
+++ b/arch/powerpc/boot/dts/bluestone.dts
@@ -222,7 +222,7 @@
EMAC0: ethernet@ef600c00 {
device_type = "network";
- compatible = "ibm,emac4sync";
+ compatible = "ibm,emac-apm821xx", "ibm,emac4sync";
interrupt-parent = <&EMAC0>;
interrupts = <0x0 0x1>;
#interrupt-cells = <1>;