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, 89 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0247-net-mscc-ocelot-move-port-initialization-into-separa.patch b/target/linux/layerscape/patches-5.4/701-net-0247-net-mscc-ocelot-move-port-initialization-into-separa.patch
deleted file mode 100644
index a6bbdd67fe..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0247-net-mscc-ocelot-move-port-initialization-into-separa.patch
+++ /dev/null
@@ -1,89 +0,0 @@
-From 66f4bb358787f4f52de0614a92f9e4130d1e0e01 Mon Sep 17 00:00:00 2001
-From: Vladimir Oltean <vladimir.oltean@nxp.com>
-Date: Sat, 9 Nov 2019 15:02:56 +0200
-Subject: [PATCH] net: mscc: ocelot: move port initialization into separate
- function
-
-We need a function for the DSA front-end that does none of the
-net_device registration, but initializes the hardware ports.
-
-Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/mscc/ocelot.c | 45 ++++++++++++++++++++------------------
- 1 file changed, 24 insertions(+), 21 deletions(-)
-
---- a/drivers/net/ethernet/mscc/ocelot.c
-+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -2132,6 +2132,28 @@ static int ocelot_init_timestamp(struct
- 	return 0;
- }
- 
-+static void ocelot_init_port(struct ocelot *ocelot, int port)
-+{
-+	struct ocelot_port *ocelot_port = ocelot->ports[port];
-+
-+	INIT_LIST_HEAD(&ocelot_port->skbs);
-+
-+	/* Basic L2 initialization */
-+
-+	/* Drop frames with multicast source address */
-+	ocelot_rmw_gix(ocelot, ANA_PORT_DROP_CFG_DROP_MC_SMAC_ENA,
-+		       ANA_PORT_DROP_CFG_DROP_MC_SMAC_ENA,
-+		       ANA_PORT_DROP_CFG, port);
-+
-+	/* Set default VLAN and tag type to 8021Q. */
-+	ocelot_rmw_gix(ocelot, REW_PORT_VLAN_CFG_PORT_TPID(ETH_P_8021Q),
-+		       REW_PORT_VLAN_CFG_PORT_TPID_M,
-+		       REW_PORT_VLAN_CFG, port);
-+
-+	/* Enable vcap lookups */
-+	ocelot_vcap_enable(ocelot, port);
-+}
-+
- int ocelot_probe_port(struct ocelot *ocelot, u8 port,
- 		      void __iomem *regs,
- 		      struct phy_device *phy)
-@@ -2139,7 +2161,6 @@ int ocelot_probe_port(struct ocelot *oce
- 	struct ocelot_port_private *priv;
- 	struct ocelot_port *ocelot_port;
- 	struct net_device *dev;
--	u32 val;
- 	int err;
- 
- 	dev = alloc_etherdev(sizeof(struct ocelot_port_private));
-@@ -2167,32 +2188,14 @@ int ocelot_probe_port(struct ocelot *oce
- 	ocelot_mact_learn(ocelot, PGID_CPU, dev->dev_addr, ocelot_port->pvid,
- 			  ENTRYTYPE_LOCKED);
- 
--	INIT_LIST_HEAD(&ocelot_port->skbs);
-+	ocelot_init_port(ocelot, port);
- 
- 	err = register_netdev(dev);
- 	if (err) {
- 		dev_err(ocelot->dev, "register_netdev failed\n");
--		goto err_register_netdev;
-+		free_netdev(dev);
- 	}
- 
--	/* Basic L2 initialization */
--
--	/* Drop frames with multicast source address */
--	val = ANA_PORT_DROP_CFG_DROP_MC_SMAC_ENA;
--	ocelot_rmw_gix(ocelot, val, val, ANA_PORT_DROP_CFG, port);
--
--	/* Set default VLAN and tag type to 8021Q. */
--	ocelot_rmw_gix(ocelot, REW_PORT_VLAN_CFG_PORT_TPID(ETH_P_8021Q),
--		       REW_PORT_VLAN_CFG_PORT_TPID_M,
--		       REW_PORT_VLAN_CFG, port);
--
--	/* Enable vcap lookups */
--	ocelot_vcap_enable(ocelot, port);
--
--	return 0;
--
--err_register_netdev:
--	free_netdev(dev);
- 	return err;
- }
- EXPORT_SYMBOL(ocelot_probe_port);