diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch')
-rw-r--r-- | target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch b/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch deleted file mode 100644 index a1c50bcefb..0000000000 --- a/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch +++ /dev/null @@ -1,63 +0,0 @@ -From 9344f58d60a0a53ec39e7c5d75021843e859970f Mon Sep 17 00:00:00 2001 -From: Vladimir Oltean <vladimir.oltean@nxp.com> -Date: Fri, 29 Nov 2019 03:18:32 +0200 -Subject: [PATCH] arm64: dts: fsl: ls1028a: Disable eno3 and make swp5 the - Felix CPU port - -This patch returns to the switch port setup from BSP 0.2, where the -switch only had a single Ethernet connection to the CPU, via a tagging -interface. Choose eno2 for this purpose, as it has higher bandwidth and -also supports TSN offloads. - -The reason is that the switch is not able to do DSA tags on 2 CPU ports -at the same time, and it is confusing to have so many ports with no -clear indication which should be used for what (a "data" port and a -"control" port). - -We don't revert to the BSP 0.2 RCW configuration, however. The ENETC -port 3 is still enabled in the RCW, however it is not probed by Linux by -default, since the large majority of use cases will not need it. For -those that do (like originating 802.1CB traffic from the CPU), it can be -enabled back by simply reverting this device tree change. - -Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> ---- - arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - ---- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -753,7 +753,7 @@ - #address-cells = <1>; - #size-cells = <0>; - }; -- ethernet@0,2 { -+ enetc_port2: ethernet@0,2 { - compatible = "fsl,enetc"; - reg = <0x000200 0 0 0 0>; - fixed-link { -@@ -792,6 +792,7 @@ - /* internal to-cpu ports */ - port@4 { - reg = <4>; -+ ethernet = <&enetc_port2>; - phy-mode = "gmii"; - - fixed-link { -@@ -801,7 +802,6 @@ - }; - port@5 { - reg = <5>; -- ethernet = <&enetc_port3>; - phy-mode = "gmii"; - - fixed-link { -@@ -814,6 +814,8 @@ - enetc_port3: ethernet@0,6 { - compatible = "fsl,enetc"; - reg = <0x000600 0 0 0 0>; -+ status = "disabled"; -+ - fixed-link { - speed = <1000>; - full-duplex; |