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, 30 deletions

diff --git a/target/linux/layerscape/patches-5.4/302-dts-0068-arm64-dts-lx2160a-Update-phy-mode-for-Aquantia-PHYs.patch b/target/linux/layerscape/patches-5.4/302-dts-0068-arm64-dts-lx2160a-Update-phy-mode-for-Aquantia-PHYs.patch
deleted file mode 100644
index f227f82438..0000000000
--- a/target/linux/layerscape/patches-5.4/302-dts-0068-arm64-dts-lx2160a-Update-phy-mode-for-Aquantia-PHYs.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 6915b8ddc149601e6f0baf4836f0f9f18e3ee25f Mon Sep 17 00:00:00 2001
-From: Ioana Radulescu <ruxandra.radulescu@nxp.com>
-Date: Wed, 24 Jul 2019 20:22:57 +0300
-Subject: [PATCH] arm64: dts: lx2160a: Update phy mode for Aquantia PHYs
-
-The Aquantia driver does not allow xgmii mode anymore for
-the AQR107 PHYs. Use the correct usxgmii mode instead.
-
-Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
----
- arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts
-+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts
-@@ -220,12 +220,12 @@
- 
- &dpmac3 {
- 	phy-handle = <&aquantia_phy1>;
--	phy-connection-type = "xgmii";
-+	phy-connection-type = "usxgmii";
- };
- 
- &dpmac4 {
- 	phy-handle = <&aquantia_phy2>;
--	phy-connection-type = "xgmii";
-+	phy-connection-type = "usxgmii";
- };
- 
- &dpmac5 {