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, 251 deletions

diff --git a/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch b/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch
deleted file mode 100644
index 868e14520b..0000000000
--- a/target/linux/generic/pending-5.4/742-net-sfp-add-more-extended-compliance-codes.patch
+++ /dev/null
@@ -1,251 +0,0 @@
-From c66a4e76c8554c84e64b9315314576ac403c6641 Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Date: Thu, 26 Sep 2019 15:14:18 +0100
-Subject: [PATCH 645/660] net: sfp: add more extended compliance codes
-
-SFF-8024 is used to define various constants re-used in several SFF
-SFP-related specifications.  Split these constants from the enum, and
-rename them to indicate that they're defined by SFF-8024.
-
-Add and use updated SFF-8024 extended compliance code definitions for
-10GBASE-T, 5GBASE-T and 2.5GBASE-T modules.
-
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
----
- drivers/net/phy/sfp-bus.c | 60 ++++++++++++++++------------
- drivers/net/phy/sfp.c     |  4 +-
- include/linux/sfp.h       | 82 ++++++++++++++++++++++++++-------------
- 3 files changed, 93 insertions(+), 53 deletions(-)
-
---- a/drivers/net/phy/sfp-bus.c
-+++ b/drivers/net/phy/sfp-bus.c
-@@ -124,35 +124,35 @@ int sfp_parse_port(struct sfp_bus *bus,
- 
- 	/* port is the physical connector, set this from the connector field. */
- 	switch (id->base.connector) {
--	case SFP_CONNECTOR_SC:
--	case SFP_CONNECTOR_FIBERJACK:
--	case SFP_CONNECTOR_LC:
--	case SFP_CONNECTOR_MT_RJ:
--	case SFP_CONNECTOR_MU:
--	case SFP_CONNECTOR_OPTICAL_PIGTAIL:
-+	case SFF8024_CONNECTOR_SC:
-+	case SFF8024_CONNECTOR_FIBERJACK:
-+	case SFF8024_CONNECTOR_LC:
-+	case SFF8024_CONNECTOR_MT_RJ:
-+	case SFF8024_CONNECTOR_MU:
-+	case SFF8024_CONNECTOR_OPTICAL_PIGTAIL:
-+	case SFF8024_CONNECTOR_MPO_1X12:
-+	case SFF8024_CONNECTOR_MPO_2X16:
- 		port = PORT_FIBRE;
- 		break;
- 
--	case SFP_CONNECTOR_RJ45:
-+	case SFF8024_CONNECTOR_RJ45:
- 		port = PORT_TP;
- 		break;
- 
--	case SFP_CONNECTOR_COPPER_PIGTAIL:
-+	case SFF8024_CONNECTOR_COPPER_PIGTAIL:
- 		port = PORT_DA;
- 		break;
- 
--	case SFP_CONNECTOR_UNSPEC:
-+	case SFF8024_CONNECTOR_UNSPEC:
- 		if (id->base.e1000_base_t) {
- 			port = PORT_TP;
- 			break;
- 		}
- 		/* fallthrough */
--	case SFP_CONNECTOR_SG: /* guess */
--	case SFP_CONNECTOR_MPO_1X12:
--	case SFP_CONNECTOR_MPO_2X16:
--	case SFP_CONNECTOR_HSSDC_II:
--	case SFP_CONNECTOR_NOSEPARATE:
--	case SFP_CONNECTOR_MXC_2X16:
-+	case SFF8024_CONNECTOR_SG: /* guess */
-+	case SFF8024_CONNECTOR_HSSDC_II:
-+	case SFF8024_CONNECTOR_NOSEPARATE:
-+	case SFF8024_CONNECTOR_MXC_2X16:
- 		port = PORT_OTHER;
- 		break;
- 	default:
-@@ -261,22 +261,33 @@ void sfp_parse_support(struct sfp_bus *b
- 	}
- 
- 	switch (id->base.extended_cc) {
--	case 0x00: /* Unspecified */
-+	case SFF8024_ECC_UNSPEC:
- 		break;
--	case 0x02: /* 100Gbase-SR4 or 25Gbase-SR */
-+	case SFF8024_ECC_100GBASE_SR4_25GBASE_SR:
- 		phylink_set(modes, 100000baseSR4_Full);
- 		phylink_set(modes, 25000baseSR_Full);
- 		break;
--	case 0x03: /* 100Gbase-LR4 or 25Gbase-LR */
--	case 0x04: /* 100Gbase-ER4 or 25Gbase-ER */
-+	case SFF8024_ECC_100GBASE_LR4_25GBASE_LR:
-+	case SFF8024_ECC_100GBASE_ER4_25GBASE_ER:
- 		phylink_set(modes, 100000baseLR4_ER4_Full);
- 		break;
--	case 0x0b: /* 100Gbase-CR4 or 25Gbase-CR CA-L */
--	case 0x0c: /* 25Gbase-CR CA-S */
--	case 0x0d: /* 25Gbase-CR CA-N */
-+	case SFF8024_ECC_100GBASE_CR4:
- 		phylink_set(modes, 100000baseCR4_Full);
-+		/* fallthrough */
-+	case SFF8024_ECC_25GBASE_CR_S:
-+	case SFF8024_ECC_25GBASE_CR_N:
- 		phylink_set(modes, 25000baseCR_Full);
- 		break;
-+	case SFF8024_ECC_10GBASE_T_SFI:
-+	case SFF8024_ECC_10GBASE_T_SR:
-+		phylink_set(modes, 10000baseT_Full);
-+		break;
-+	case SFF8024_ECC_5GBASE_T:
-+		phylink_set(modes, 5000baseT_Full);
-+		break;
-+	case SFF8024_ECC_2_5GBASE_T:
-+		phylink_set(modes, 2500baseT_Full);
-+		break;
- 	default:
- 		dev_warn(bus->sfp_dev,
- 			 "Unknown/unsupported extended compliance code: 0x%02x\n",
-@@ -301,7 +312,7 @@ void sfp_parse_support(struct sfp_bus *b
- 	 */
- 	if (bitmap_empty(modes, __ETHTOOL_LINK_MODE_MASK_NBITS)) {
- 		/* If the encoding and bit rate allows 1000baseX */
--		if (id->base.encoding == SFP_ENCODING_8B10B && br_nom &&
-+		if (id->base.encoding == SFF8024_ENCODING_8B10B && br_nom &&
- 		    br_min <= 1300 && br_max >= 1200)
- 			phylink_set(modes, 1000baseX_Full);
- 	}
-@@ -332,7 +343,8 @@ phy_interface_t sfp_select_interface(str
- 	    phylink_test(link_modes, 10000baseSR_Full) ||
- 	    phylink_test(link_modes, 10000baseLR_Full) ||
- 	    phylink_test(link_modes, 10000baseLRM_Full) ||
--	    phylink_test(link_modes, 10000baseER_Full))
-+	    phylink_test(link_modes, 10000baseER_Full) ||
-+	    phylink_test(link_modes, 10000baseT_Full))
- 		return PHY_INTERFACE_MODE_10GKR;
- 
- 	if (phylink_test(link_modes, 2500baseX_Full))
---- a/drivers/net/phy/sfp.c
-+++ b/drivers/net/phy/sfp.c
-@@ -243,7 +243,7 @@ struct sfp {
- 
- static bool sff_module_supported(const struct sfp_eeprom_id *id)
- {
--	return id->base.phys_id == SFP_PHYS_ID_SFF &&
-+	return id->base.phys_id == SFF8024_ID_SFF_8472 &&
- 	       id->base.phys_ext_id == SFP_PHYS_EXT_ID_SFP;
- }
- 
-@@ -254,7 +254,7 @@ static const struct sff_data sff_data =
- 
- static bool sfp_module_supported(const struct sfp_eeprom_id *id)
- {
--	return id->base.phys_id == SFP_PHYS_ID_SFP &&
-+	return id->base.phys_id == SFF8024_ID_SFP &&
- 	       id->base.phys_ext_id == SFP_PHYS_EXT_ID_SFP;
- }
- 
---- a/include/linux/sfp.h
-+++ b/include/linux/sfp.h
-@@ -275,6 +275,61 @@ struct sfp_diag {
- 	__be16 cal_v_offset;
- } __packed;
- 
-+/* SFF8024 defined constants */
-+enum {
-+	SFF8024_ID_UNK			= 0x00,
-+	SFF8024_ID_SFF_8472		= 0x02,
-+	SFF8024_ID_SFP			= 0x03,
-+	SFF8024_ID_DWDM_SFP		= 0x0b,
-+	SFF8024_ID_QSFP_8438		= 0x0c,
-+	SFF8024_ID_QSFP_8436_8636	= 0x0d,
-+	SFF8024_ID_QSFP28_8636		= 0x11,
-+
-+	SFF8024_ENCODING_UNSPEC		= 0x00,
-+	SFF8024_ENCODING_8B10B		= 0x01,
-+	SFF8024_ENCODING_4B5B		= 0x02,
-+	SFF8024_ENCODING_NRZ		= 0x03,
-+	SFF8024_ENCODING_8472_MANCHESTER= 0x04,
-+	SFF8024_ENCODING_8472_SONET	= 0x05,
-+	SFF8024_ENCODING_8472_64B66B	= 0x06,
-+	SFF8024_ENCODING_8436_MANCHESTER= 0x06,
-+	SFF8024_ENCODING_8436_SONET	= 0x04,
-+	SFF8024_ENCODING_8436_64B66B	= 0x05,
-+	SFF8024_ENCODING_256B257B	= 0x07,
-+	SFF8024_ENCODING_PAM4		= 0x08,
-+
-+	SFF8024_CONNECTOR_UNSPEC	= 0x00,
-+	/* codes 01-05 not supportable on SFP, but some modules have single SC */
-+	SFF8024_CONNECTOR_SC		= 0x01,
-+	SFF8024_CONNECTOR_FIBERJACK	= 0x06,
-+	SFF8024_CONNECTOR_LC		= 0x07,
-+	SFF8024_CONNECTOR_MT_RJ		= 0x08,
-+	SFF8024_CONNECTOR_MU		= 0x09,
-+	SFF8024_CONNECTOR_SG		= 0x0a,
-+	SFF8024_CONNECTOR_OPTICAL_PIGTAIL= 0x0b,
-+	SFF8024_CONNECTOR_MPO_1X12	= 0x0c,
-+	SFF8024_CONNECTOR_MPO_2X16	= 0x0d,
-+	SFF8024_CONNECTOR_HSSDC_II	= 0x20,
-+	SFF8024_CONNECTOR_COPPER_PIGTAIL= 0x21,
-+	SFF8024_CONNECTOR_RJ45		= 0x22,
-+	SFF8024_CONNECTOR_NOSEPARATE	= 0x23,
-+	SFF8024_CONNECTOR_MXC_2X16	= 0x24,
-+
-+	SFF8024_ECC_UNSPEC		= 0x00,
-+	SFF8024_ECC_100G_25GAUI_C2M_AOC	= 0x01,
-+	SFF8024_ECC_100GBASE_SR4_25GBASE_SR = 0x02,
-+	SFF8024_ECC_100GBASE_LR4_25GBASE_LR = 0x03,
-+	SFF8024_ECC_100GBASE_ER4_25GBASE_ER = 0x04,
-+	SFF8024_ECC_100GBASE_SR10	= 0x05,
-+	SFF8024_ECC_100GBASE_CR4	= 0x0b,
-+	SFF8024_ECC_25GBASE_CR_S	= 0x0c,
-+	SFF8024_ECC_25GBASE_CR_N	= 0x0d,
-+	SFF8024_ECC_10GBASE_T_SFI	= 0x16,
-+	SFF8024_ECC_10GBASE_T_SR	= 0x1c,
-+	SFF8024_ECC_5GBASE_T		= 0x1d,
-+	SFF8024_ECC_2_5GBASE_T		= 0x1e,
-+};
-+
- /* SFP EEPROM registers */
- enum {
- 	SFP_PHYS_ID			= 0x00,
-@@ -309,34 +364,7 @@ enum {
- 	SFP_SFF8472_COMPLIANCE		= 0x5e,
- 	SFP_CC_EXT			= 0x5f,
- 
--	SFP_PHYS_ID_SFF			= 0x02,
--	SFP_PHYS_ID_SFP			= 0x03,
- 	SFP_PHYS_EXT_ID_SFP		= 0x04,
--	SFP_CONNECTOR_UNSPEC		= 0x00,
--	/* codes 01-05 not supportable on SFP, but some modules have single SC */
--	SFP_CONNECTOR_SC		= 0x01,
--	SFP_CONNECTOR_FIBERJACK		= 0x06,
--	SFP_CONNECTOR_LC		= 0x07,
--	SFP_CONNECTOR_MT_RJ		= 0x08,
--	SFP_CONNECTOR_MU		= 0x09,
--	SFP_CONNECTOR_SG		= 0x0a,
--	SFP_CONNECTOR_OPTICAL_PIGTAIL	= 0x0b,
--	SFP_CONNECTOR_MPO_1X12		= 0x0c,
--	SFP_CONNECTOR_MPO_2X16		= 0x0d,
--	SFP_CONNECTOR_HSSDC_II		= 0x20,
--	SFP_CONNECTOR_COPPER_PIGTAIL	= 0x21,
--	SFP_CONNECTOR_RJ45		= 0x22,
--	SFP_CONNECTOR_NOSEPARATE	= 0x23,
--	SFP_CONNECTOR_MXC_2X16		= 0x24,
--	SFP_ENCODING_UNSPEC		= 0x00,
--	SFP_ENCODING_8B10B		= 0x01,
--	SFP_ENCODING_4B5B		= 0x02,
--	SFP_ENCODING_NRZ		= 0x03,
--	SFP_ENCODING_8472_MANCHESTER	= 0x04,
--	SFP_ENCODING_8472_SONET		= 0x05,
--	SFP_ENCODING_8472_64B66B	= 0x06,
--	SFP_ENCODING_256B257B		= 0x07,
--	SFP_ENCODING_PAM4		= 0x08,
- 	SFP_OPTIONS_HIGH_POWER_LEVEL	= BIT(13),
- 	SFP_OPTIONS_PAGING_A2		= BIT(12),
- 	SFP_OPTIONS_RETIMER		= BIT(11),