layerscape: add patches-5.4

[openwrt/staging/wigyori.git] / target / linux / layerscape / patches-5.4 / 302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch

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 (file)
index 0000000..d054745
--- /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>;
++ * };
++ */