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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2014-05-26 14:42:56 +0200 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@freescale.com> | 2014-07-18 10:49:33 +0200 |
| commit | 54a9a3af6827a934f95ee53942bc1a409e7ab9b8 (patch) | |
| tree | b1c4a3e81e9526734f1ec1a9a950ee87cb1525c6 /arch/arm/boot/dts | |
| parent | ARM: dts: imx51-babbage: Add PMIC RTC support (diff) | |
| download | linux-54a9a3af6827a934f95ee53942bc1a409e7ab9b8.tar.xz linux-54a9a3af6827a934f95ee53942bc1a409e7ab9b8.zip | |
ARM: dts: pfla02: Add ethernet phy supply regulator
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>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi index faa3494a69d4..2694aa84e187 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"; }; |