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ARM: dts: Fix TI CPSW Phy mode selection on IGEP COM AQUILA.

PATCH New Enric Balletbo i Serra 2 participants 2 messages Jun 25, 2014 – Jul 7, 2014 Device tree bindings

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PATCH 1/1 ARM: dts: Fix TI CPSW Phy mode selection on IGEP COM AQUILA.

As this board use external clock for RMII interface we should specify 'rmii' phy mode and 'rmii-clock-ext' to make ethernet working.

---
 arch/arm/boot/dts/am335x-igep0033.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
arch/arm/boot/dts/am335x-igep0033.dtsi +6 -0
index 8a0a72d..a1a0cc5 100644
@@ -105,10 +105,16 @@
 
 &cpsw_emac0 {
 	phy_id = <&davinci_mdio>, <0>;
+	phy-mode = "rmii";
 };
 
 &cpsw_emac1 {
 	phy_id = <&davinci_mdio>, <1>;
+	phy-mode = "rmii";
+};
+
+&phy_sel {
+	rmii-clock-ext;
 };
 
 &elm {
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1.9.1
#1 lore raw

PATCH 1/1 ARM: dts: Fix TI CPSW Phy mode selection on IGEP COM AQUILA.

Quoted 2 lines · Enric Balletbo i Serra

As this board use external clock for RMII interface we should specify 'rmii' phy mode and 'rmii-clock-ext' to make ethernet working.

Thanks applying into omap-for-v3.16/fixes.

Tony