[PATCH v1 5/7] arm: dts: s700: add node for ethernet controller

Amit Singh Tomar amittomer25 at gmail.com
Sat May 9 16:25:13 CEST 2020


This patch adds node for ethernet controller found on Action Semi OWL
S700 SoC.

Since, there is no upstream Linux binding exist for S700 ethernet
controller, Changes are put in u-boot specific dtsi file.

Signed-off-by: Amit Singh Tomar <amittomer25 at gmail.com>
---
 arch/arm/dts/s700-u-boot.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/dts/s700-u-boot.dtsi b/arch/arm/dts/s700-u-boot.dtsi
index a527cccc75f2..1b2768272c62 100644
--- a/arch/arm/dts/s700-u-boot.dtsi
+++ b/arch/arm/dts/s700-u-boot.dtsi
@@ -6,6 +6,19 @@
 /{
 	soc {
 		u-boot,dm-pre-reloc;
+
+		gmac:  ethernet at e0220000 {
+			compatible = "actions,s700-ethernet";
+			reg = <0 0xe0220000 0 0x2000>;
+			interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "macirq";
+			local-mac-address = [ 00 18 fe 66 66 66 ];
+			clocks = <&cmu CLK_ETHERNET>, <&cmu CLK_RMII_REF>;
+			clock-names = "ethernet", "rmii_ref";
+			phy-mode = "rmii";
+			status = "okay";
+                };
+
 	};
 };
 
-- 
2.7.4



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