From: Siva Durga Prasad Paladugu <[email protected]> This patch add ethernet node gem1 to zc1275 RevB. GMII to RGMII converter sits between MAC and external phy connected over GMII to MAC and RGMMI to external phy.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]> Signed-off-by: Michal Simek <[email protected]> --- arch/arm/dts/zynqmp-zc1275-revB.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/dts/zynqmp-zc1275-revB.dts b/arch/arm/dts/zynqmp-zc1275-revB.dts index e84b2da164cc..027ff83562f8 100644 --- a/arch/arm/dts/zynqmp-zc1275-revB.dts +++ b/arch/arm/dts/zynqmp-zc1275-revB.dts @@ -22,6 +22,7 @@ serial1 = &dcc; spi0 = &qspi; mmc0 = &sdhci1; + ethernet0 = &gem1; }; chosen { @@ -39,6 +40,20 @@ status = "okay"; }; +&gem1 { + status = "okay"; + phy-mode = "gmii"; + phy-handle = <&gmiitorgmii>; + phy: ethernet-phy@0 { + reg = <0x0>; + }; + gmiitorgmii: gmiitorgmii@8 { + compatible = "xlnx,gmii-to-rgmii-1.0"; + reg = <8>; + phy-handle = <&phy>; + }; +}; + &qspi { status = "okay"; flash@0 { -- 1.9.1 _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
