diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch b/target/linux/layerscape/patches-5.4/302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch new file mode 100644 index 0000000000..d054745455 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch @@ -0,0 +1,39 @@ +From 01af235657e4d8f5f87b5e06bcf42baf53e1ff8d Mon Sep 17 00:00:00 2001 +From: Florinel Iordache <florinel.iordache@nxp.com> +Date: Mon, 5 Nov 2018 17:03:04 +0200 +Subject: [PATCH] arm64: dts: lx2160: DPMAC connections to backplane PHYs + example + +This is an example of device tree nodes required to enable 10GBase-KR and 40GBase-KR on LX2160 + +Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com> +--- + arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts | 20 ++++++++++++++++++++ + 1 file changed, 20 insertions(+) + +--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts ++++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-qds.dts +@@ -202,3 +202,23 @@ + fsl,lane-reg = <0xE00 0x100>; /* lane G */ + }; + }; ++ ++/* Update DPMAC connections to 40G backplane PHYs ++ * &dpmac1 { ++ * phy-handle = <&pcs_phy1>; ++ * }; ++ * ++ * &dpmac2 { ++ * phy-handle = <&pcs_phy2>; ++ * }; ++ */ ++ ++/* Update DPMAC connections to 10G backplane PHYs ++ * &dpmac3 { ++ * phy-handle = <&pcs_phy3>; ++ * }; ++ * ++ * &dpmac4 { ++ * phy-handle = <&pcs_phy4>; ++ * }; ++ */ |