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, 259 deletions

diff --git a/target/linux/bcm63xx/patches-5.4/391-MIPS-BCM63XX-do-not-register-uart.patch b/target/linux/bcm63xx/patches-5.4/391-MIPS-BCM63XX-do-not-register-uart.patch
deleted file mode 100644
index bab5bbee6f..0000000000
--- a/target/linux/bcm63xx/patches-5.4/391-MIPS-BCM63XX-do-not-register-uart.patch
+++ /dev/null
@@ -1,259 +0,0 @@
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -1,7 +1,7 @@
- # SPDX-License-Identifier: GPL-2.0
- obj-y		+= clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- 		   setup.o timer.o dev-enet.o dev-flash.o dev-pcmcia.o \
--		   dev-rng.o dev-uart.o dev-wdt.o \
-+		   dev-rng.o dev-wdt.o \
- 		   dev-usb-ehci.o dev-usb-ohci.o dev-usb-usbd.o usb-common.o \
- 		   sprom.o
- obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
---- a/arch/mips/bcm63xx/dev-uart.c
-+++ /dev/null
-@@ -1,76 +0,0 @@
--/*
-- * This file is subject to the terms and conditions of the GNU General Public
-- * License.  See the file "COPYING" in the main directory of this archive
-- * for more details.
-- *
-- * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-- */
--
--#include <linux/init.h>
--#include <linux/kernel.h>
--#include <linux/platform_device.h>
--#include <bcm63xx_cpu.h>
--
--static struct resource uart0_resources[] = {
--	{
--		/* start & end filled at runtime */
--		.flags		= IORESOURCE_MEM,
--	},
--	{
--		/* start filled at runtime */
--		.flags		= IORESOURCE_IRQ,
--	},
--};
--
--static struct resource uart1_resources[] = {
--	{
--		/* start & end filled at runtime */
--		.flags		= IORESOURCE_MEM,
--	},
--	{
--		/* start filled at runtime */
--		.flags		= IORESOURCE_IRQ,
--	},
--};
--
--static struct platform_device bcm63xx_uart_devices[] = {
--	{
--		.name		= "bcm63xx_uart",
--		.id		= 0,
--		.num_resources	= ARRAY_SIZE(uart0_resources),
--		.resource	= uart0_resources,
--	},
--
--	{
--		.name		= "bcm63xx_uart",
--		.id		= 1,
--		.num_resources	= ARRAY_SIZE(uart1_resources),
--		.resource	= uart1_resources,
--	}
--};
--
--int __init bcm63xx_uart_register(unsigned int id)
--{
--	if (id >= ARRAY_SIZE(bcm63xx_uart_devices))
--		return -ENODEV;
--
--	if (id == 1 && (!BCMCPU_IS_3368() && !BCMCPU_IS_6358() &&
--		!BCMCPU_IS_6368()))
--		return -ENODEV;
--
--	if (id == 0) {
--		uart0_resources[0].start = bcm63xx_regset_address(RSET_UART0);
--		uart0_resources[0].end = uart0_resources[0].start +
--			RSET_UART_SIZE - 1;
--		uart0_resources[1].start = bcm63xx_get_irq_number(IRQ_UART0);
--	}
--
--	if (id == 1) {
--		uart1_resources[0].start = bcm63xx_regset_address(RSET_UART1);
--		uart1_resources[0].end = uart1_resources[0].start +
--			RSET_UART_SIZE - 1;
--		uart1_resources[1].start = bcm63xx_get_irq_number(IRQ_UART1);
--	}
--
--	return platform_device_register(&bcm63xx_uart_devices[id]);
--}
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h
-+++ /dev/null
-@@ -1,7 +0,0 @@
--/* SPDX-License-Identifier: GPL-2.0 */
--#ifndef BCM63XX_DEV_UART_H_
--#define BCM63XX_DEV_UART_H_
--
--int bcm63xx_uart_register(unsigned int id);
--
--#endif /* BCM63XX_DEV_UART_H_ */
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -32,8 +32,6 @@ struct board_info {
- 	unsigned int	has_ohci0:1;
- 	unsigned int	has_ehci0:1;
- 	unsigned int	has_usbd:1;
--	unsigned int	has_uart0:1;
--	unsigned int	has_uart1:1;
- 	unsigned int	use_fallback_sprom:1;
- 
- 	/* ethernet config */
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -20,7 +20,6 @@
- #include <asm/prom.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
--#include <bcm63xx_dev_uart.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
- #include <bcm63xx_gpio.h>
-@@ -188,12 +187,6 @@ int __init board_register_devices(void)
- 
- 	bcm63xx_gpio_init();
- 
--	if (board.has_uart0)
--		bcm63xx_uart_register(0);
--
--	if (board.has_uart1)
--		bcm63xx_uart_register(1);
--
- 	if (board.has_pccard)
- 		bcm63xx_pcmcia_register();
- 
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -35,9 +35,6 @@ static struct board_info __initdata boar
- 	.name				= "CVG834G_E15R3921",
- 	.expected_cpu_id		= 0x3368,
- 
--	.has_uart0			= 1,
--	.has_uart1			= 1,
--
- 	.has_enet0			= 1,
- 	.has_pci			= 1,
- 
-@@ -67,7 +64,6 @@ static struct board_info __initdata boar
- 	.name				= "96328avng",
- 	.expected_cpu_id		= 0x6328,
- 
--	.has_uart0			= 1,
- 	.has_pci			= 1,
- 	.has_usbd			= 0,
- 	.use_fallback_sprom		= 1,
-@@ -116,7 +112,6 @@ static struct board_info __initdata boar
- 	.name				= "96338GW",
- 	.expected_cpu_id		= 0x6338,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.enet0 = {
- 		.force_speed_100	= 1,
-@@ -159,7 +154,6 @@ static struct board_info __initdata boar
- 	.name				= "96338W",
- 	.expected_cpu_id		= 0x6338,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.enet0 = {
- 		.force_speed_100	= 1,
-@@ -204,8 +198,6 @@ static struct board_info __initdata boar
- static struct board_info __initdata board_96345gw2 = {
- 	.name				= "96345GW2",
- 	.expected_cpu_id		= 0x6345,
--
--	.has_uart0			= 1,
- };
- #endif /* CONFIG_BCM63XX_CPU_6345 */
- 
-@@ -217,7 +209,6 @@ static struct board_info __initdata boar
- 	.name				= "96348R",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_pci			= 1,
- 	.use_fallback_sprom		= 1,
-@@ -262,7 +253,6 @@ static struct board_info __initdata boar
- 	.name				= "96348GW-10",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -315,7 +305,6 @@ static struct board_info __initdata boar
- 	.name				= "96348GW-11",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -370,7 +359,6 @@ static struct board_info __initdata boar
- 	.name				= "96348GW",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -421,7 +409,6 @@ static struct board_info __initdata boar
- 	.name				= "F@ST2404",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -465,7 +452,6 @@ static struct board_info __initdata boar
- 	.name				= "DV201AMR",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_pci			= 1,
- 	.use_fallback_sprom		= 1,
- 	.has_ohci0			= 1,
-@@ -486,7 +472,6 @@ static struct board_info __initdata boar
- 	.name				= "96348GW-A",
- 	.expected_cpu_id		= 0x6348,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -513,7 +498,6 @@ static struct board_info __initdata boar
- 	.name				= "96358VW",
- 	.expected_cpu_id		= 0x6358,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -565,7 +549,6 @@ static struct board_info __initdata boar
- 	.name				= "96358VW2",
- 	.expected_cpu_id		= 0x6358,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,
-@@ -615,7 +598,6 @@ static struct board_info __initdata boar
- 	.name				= "AGPF-S0",
- 	.expected_cpu_id		= 0x6358,
- 
--	.has_uart0			= 1,
- 	.has_enet0			= 1,
- 	.has_enet1			= 1,
- 	.has_pci			= 1,