ARM: at91/net: add macb ethernet controller in 9g45/9g20 DT

Add the Cadence macb ethernet controller in at91sam9g45 and at91sam9g20
.dtsi and enable it in at91sam9m10g45ek and usb_a9g20 board device tree file.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

4 files changed, 24 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/at91sam9g20.dtsi b/arch/arm/boot/dts/at91sam9g20.dtsi
index aeef04269cf8..07603b8c9503 100644
--- a/arch/arm/boot/dts/at91sam9g20.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20.dtsi
@@ -114,6 +114,13 @@
                                 atmel,use-dma-tx;
                                 status = "disabled";
                         };
+
+                        macb0: ethernet@fffc4000 {
+                                compatible = "cdns,at32ap7000-macb", "cdns,macb";
+                                reg = <0xfffc4000 0x100>;
+                                interrupts = <21>;
+                                status = "disabled";
+                        };
                 };
         };
 };
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index db6a45202f26..fffa005300a4 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -101,6 +101,13 @@
                                 atmel,use-dma-tx;
                                 status = "disabled";
                         };
+
+                        macb0: ethernet@fffbc000 {
+                                compatible = "cdns,at32ap7000-macb", "cdns,macb";
+                                reg = <0xfffbc000 0x100>;
+                                interrupts = <25>;
+                                status = "disabled";
+                        };
                 };
         };
 };
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 85b34f59cd82..a387e7704ce1 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -30,6 +30,11 @@
                         usart1: serial@fff90000 {
                                 status = "okay";
                         };
+
+                        macb0: ethernet@fffbc000 {
+                                phy-mode = "rmii";
+                                status = "okay";
+                        };
                 };
         };
 };
diff --git a/arch/arm/boot/dts/usb_a9g20.dts b/arch/arm/boot/dts/usb_a9g20.dts
index d66e2c00ac35..f04b535477f5 100644
--- a/arch/arm/boot/dts/usb_a9g20.dts
+++ b/arch/arm/boot/dts/usb_a9g20.dts
@@ -25,6 +25,11 @@
                         dbgu: serial@fffff200 {
                                 status = "okay";
                         };
+
+                        macb0: ethernet@fffc4000 {
+                                phy-mode = "rmii";
+                                status = "okay";
+                        };
                 };
         };
 };