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, 39 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
deleted file mode 100644
index d054745455..0000000000
--- a/target/linux/layerscape/patches-5.4/302-dts-0031-arm64-dts-lx2160-DPMAC-connections-to-backplane-PHYs.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-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>;
-+ * };
-+ */