kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

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;