[PATCH v3 2/2] ARM: at91/net: add macb ethernet controller in 9g45 DT
From: Nicolas Ferre <hidden>
Date: 2011-12-05 12:00:17
Also in:
linux-arm-kernel, linux-devicetree, lkml
Subsystem:
networking drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add the Cadence macb ethernet controller in at91sam9g45 .dtsi and
enable it in at91sam9m10g45ek board device tree file.
Signed-off-by: Nicolas Ferre <redacted>
---
v3: - form a thread with "macb DT support" patch
- remove "local-mac-address" from 9m10g45ek.dts file but use it in
documentation example.
Documentation/devicetree/bindings/net/macb.txt | 1 +
arch/arm/boot/dts/at91sam9g45.dtsi | 7 +++++++
arch/arm/boot/dts/at91sam9m10g45ek.dts | 5 +++++
3 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt
index 2e24f05..44afa0e 100644
--- a/Documentation/devicetree/bindings/net/macb.txt
+++ b/Documentation/devicetree/bindings/net/macb.txt@@ -21,4 +21,5 @@ Examples: reg = <0xfffc4000 0x4000>; interrupts = <21>; phy-mode = "rmii"; + local-mac-address = [3a 0e 03 04 05 06]; };
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index e89b1d7..67f94d3 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 4>; + status = "disabled"; + }; }; }; };
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 85b34f5..a387e77 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"; + }; }; }; };
--
1.7.5.4