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, 149 deletions

diff --git a/target/linux/generic/backport-5.4/746-v5.5-net-dsa-mv88e6xxx-Split-monitor-port-configuration.patch b/target/linux/generic/backport-5.4/746-v5.5-net-dsa-mv88e6xxx-Split-monitor-port-configuration.patch
deleted file mode 100644
index 683178727c..0000000000
--- a/target/linux/generic/backport-5.4/746-v5.5-net-dsa-mv88e6xxx-Split-monitor-port-configuration.patch
+++ /dev/null
@@ -1,149 +0,0 @@
-From 5c74c54ce6fff719999ff48f128cf4150ee4ff59 Mon Sep 17 00:00:00 2001
-From: Iwan R Timmer <irtimmer@gmail.com>
-Date: Thu, 7 Nov 2019 22:11:13 +0100
-Subject: [PATCH] net: dsa: mv88e6xxx: Split monitor port configuration
-
-Separate the configuration of the egress and ingress monitor port.
-This allows the port mirror functionality to do ingress and egress
-port mirroring to separate ports.
-
-Signed-off-by: Iwan R Timmer <irtimmer@gmail.com>
-Reviewed-by: Andrew Lunn <andrew@lunn.ch>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/dsa/mv88e6xxx/chip.c    |  9 ++++++-
- drivers/net/dsa/mv88e6xxx/chip.h    |  9 ++++++-
- drivers/net/dsa/mv88e6xxx/global1.c | 42 ++++++++++++++++++++---------
- drivers/net/dsa/mv88e6xxx/global1.h |  8 ++++--
- 4 files changed, 52 insertions(+), 16 deletions(-)
-
---- a/drivers/net/dsa/mv88e6xxx/chip.c
-+++ b/drivers/net/dsa/mv88e6xxx/chip.c
-@@ -2384,7 +2384,14 @@ static int mv88e6xxx_setup_upstream_port
- 
- 		if (chip->info->ops->set_egress_port) {
- 			err = chip->info->ops->set_egress_port(chip,
--							       upstream_port);
-+						MV88E6XXX_EGRESS_DIR_INGRESS,
-+						upstream_port);
-+			if (err)
-+				return err;
-+
-+			err = chip->info->ops->set_egress_port(chip,
-+						MV88E6XXX_EGRESS_DIR_EGRESS,
-+						upstream_port);
- 			if (err)
- 				return err;
- 		}
---- a/drivers/net/dsa/mv88e6xxx/chip.h
-+++ b/drivers/net/dsa/mv88e6xxx/chip.h
-@@ -33,6 +33,11 @@ enum mv88e6xxx_egress_mode {
- 	MV88E6XXX_EGRESS_MODE_ETHERTYPE,
- };
- 
-+enum mv88e6xxx_egress_direction {
-+        MV88E6XXX_EGRESS_DIR_INGRESS,
-+        MV88E6XXX_EGRESS_DIR_EGRESS,
-+};
-+
- enum mv88e6xxx_frame_mode {
- 	MV88E6XXX_FRAME_MODE_NORMAL,
- 	MV88E6XXX_FRAME_MODE_DSA,
-@@ -464,7 +469,9 @@ struct mv88e6xxx_ops {
- 	int (*stats_get_stats)(struct mv88e6xxx_chip *chip,  int port,
- 			       uint64_t *data);
- 	int (*set_cpu_port)(struct mv88e6xxx_chip *chip, int port);
--	int (*set_egress_port)(struct mv88e6xxx_chip *chip, int port);
-+	int (*set_egress_port)(struct mv88e6xxx_chip *chip,
-+			       enum mv88e6xxx_egress_direction direction,
-+			       int port);
- 
- #define MV88E6XXX_CASCADE_PORT_NONE		0xe
- #define MV88E6XXX_CASCADE_PORT_MULTIPLE		0xf
---- a/drivers/net/dsa/mv88e6xxx/global1.c
-+++ b/drivers/net/dsa/mv88e6xxx/global1.c
-@@ -294,7 +294,9 @@ int mv88e6250_g1_ieee_pri_map(struct mv8
- /* Offset 0x1a: Monitor Control */
- /* Offset 0x1a: Monitor & MGMT Control on some devices */
- 
--int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port)
-+int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip,
-+				 enum mv88e6xxx_egress_direction direction,
-+				 int port)
- {
- 	u16 reg;
- 	int err;
-@@ -303,11 +305,20 @@ int mv88e6095_g1_set_egress_port(struct
- 	if (err)
- 		return err;
- 
--	reg &= ~(MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK |
--		 MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK);
--
--	reg |= port << __bf_shf(MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK) |
--		port << __bf_shf(MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK);
-+	switch (direction) {
-+	case MV88E6XXX_EGRESS_DIR_INGRESS:
-+		reg &= MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK;
-+		reg |= port <<
-+		       __bf_shf(MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK);
-+		break;
-+	case MV88E6XXX_EGRESS_DIR_EGRESS:
-+		reg &= MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK;
-+		reg |= port <<
-+		       __bf_shf(MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK);
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
- 
- 	return mv88e6xxx_g1_write(chip, MV88E6185_G1_MONITOR_CTL, reg);
- }
-@@ -341,17 +352,24 @@ static int mv88e6390_g1_monitor_write(st
- 	return mv88e6xxx_g1_write(chip, MV88E6390_G1_MONITOR_MGMT_CTL, reg);
- }
- 
--int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port)
-+int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip,
-+				 enum mv88e6xxx_egress_direction direction,
-+				 int port)
- {
- 	u16 ptr;
- 	int err;
- 
--	ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_INGRESS_DEST;
--	err = mv88e6390_g1_monitor_write(chip, ptr, port);
--	if (err)
--		return err;
-+	switch (direction) {
-+	case MV88E6XXX_EGRESS_DIR_INGRESS:
-+		ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_INGRESS_DEST;
-+		break;
-+	case MV88E6XXX_EGRESS_DIR_EGRESS:
-+		ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_EGRESS_DEST;
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
- 
--	ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_EGRESS_DEST;
- 	err = mv88e6390_g1_monitor_write(chip, ptr, port);
- 	if (err)
- 		return err;
---- a/drivers/net/dsa/mv88e6xxx/global1.h
-+++ b/drivers/net/dsa/mv88e6xxx/global1.h
-@@ -289,8 +289,12 @@ int mv88e6095_g1_stats_set_histogram(str
- int mv88e6390_g1_stats_set_histogram(struct mv88e6xxx_chip *chip);
- void mv88e6xxx_g1_stats_read(struct mv88e6xxx_chip *chip, int stat, u32 *val);
- int mv88e6xxx_g1_stats_clear(struct mv88e6xxx_chip *chip);
--int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port);
--int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port);
-+int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip,
-+				 enum mv88e6xxx_egress_direction direction,
-+				 int port);
-+int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip,
-+				 enum mv88e6xxx_egress_direction direction,
-+				 int port);
- int mv88e6095_g1_set_cpu_port(struct mv88e6xxx_chip *chip, int port);
- int mv88e6390_g1_set_cpu_port(struct mv88e6xxx_chip *chip, int port);
- int mv88e6390_g1_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip);