[PATCH v3 19/21] arm: dts: s700: add node for ethernet controller
Amit Singh Tomar
amittomer25 at gmail.com
Sat Jan 25 13:23:01 CET 2020
This patch adds node for ethernet controller(found on Action Semi 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>
---
Changes since v2:
* Newly added patch, not there in v2/v1.
---
arch/arm/dts/s700-u-boot.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/dts/s700-u-boot.dtsi b/arch/arm/dts/s700-u-boot.dtsi
index 4a33042..489d0f5 100644
--- a/arch/arm/dts/s700-u-boot.dtsi
+++ b/arch/arm/dts/s700-u-boot.dtsi
@@ -12,6 +12,21 @@
compatible = "actions,s700-reset";
reg = <0 0xe01680a8 0 0x8>;
};
+
+ 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";
+ resets = <&reset 55>;
+ reset-names = "ethernet";
+ phy-mode = "rmii";
+
+ status = "okay";
+ };
};
};
--
2.7.4
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