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ARM: dts: pfla02: Add ethernet phy supply regulator

Message ID 1401203999-4344-1-git-send-email-p.zabel@pengutronix.de (mailing list archive)
State New, archived
Headers show

Commit Message

Philipp Zabel May 27, 2014, 3:19 p.m. UTC 
The 2.5V VDD_ETH_IO voltage supplied by the DA9063 LDO4 is used
to power the KSZ9031 PHY DVDDH input and to pull the necessary
pins (including bootstrap pins) high.
It also powers the i.MX6 NVCC_RGMII and NVCC_ENET inputs.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
 arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index faa3494..2694aa8 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -301,6 +301,7 @@ 
 	pinctrl-0 = <&pinctrl_enet>;
 	phy-mode = "rgmii";
 	phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
+	phy-supply = <&vdd_eth_io_reg>;
 	status = "disabled";
 };