mxs: drop kernel 5.4 support

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

2 files changed, 0 insertions, 355 deletions

diff --git a/target/linux/mxs/config-5.4 b/target/linux/mxs/config-5.4
deleted file mode 100644
index 6fa7412cd3..0000000000
--- a/target/linux/mxs/config-5.4
+++ /dev/null
@@ -1,301 +0,0 @@
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_CLOCKSOURCE_DATA=y
-CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
-CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
-CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
-CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
-CONFIG_ARCH_HAS_KCOV=y
-CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
-CONFIG_ARCH_HAS_PHYS_TO_DMA=y
-CONFIG_ARCH_HAS_SET_MEMORY=y
-CONFIG_ARCH_HAS_SG_CHAIN=y
-CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
-CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MULTIPLATFORM=y
-CONFIG_ARCH_MULTI_CPU_AUTO=y
-# CONFIG_ARCH_MULTI_V4 is not set
-# CONFIG_ARCH_MULTI_V4T is not set
-CONFIG_ARCH_MULTI_V4_V5=y
-CONFIG_ARCH_MULTI_V5=y
-CONFIG_ARCH_MXS=y
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_ARCH_SUPPORTS_UPROBES=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
-CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARM=y
-CONFIG_ARM_AMBA=y
-CONFIG_ARM_APPENDED_DTB=y
-CONFIG_ARM_ATAG_DTB_COMPAT=y
-# CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND is not set
-CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y
-CONFIG_ARM_CPU_SUSPEND=y
-CONFIG_ARM_HAS_SG_CHAIN=y
-CONFIG_ARM_L1_CACHE_SHIFT=5
-CONFIG_ARM_PATCH_PHYS_VIRT=y
-# CONFIG_ARM_SP805_WATCHDOG is not set
-CONFIG_ARM_THUMB=y
-CONFIG_ATAGS=y
-CONFIG_AUTO_ZRELADDR=y
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLKSRC_MMIO=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait"
-CONFIG_CMDLINE_FROM_BOOTLOADER=y
-CONFIG_COMMON_CLK=y
-CONFIG_COREDUMP=y
-CONFIG_CPU_32v5=y
-CONFIG_CPU_ABRT_EV5TJ=y
-CONFIG_CPU_ARM926T=y
-# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
-CONFIG_CPU_CACHE_VIVT=y
-CONFIG_CPU_COPY_V4WB=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_IDLE_GOV_MENU=y
-CONFIG_CPU_PABRT_LEGACY=y
-CONFIG_CPU_PM=y
-CONFIG_CPU_THUMB_CAPABLE=y
-CONFIG_CPU_TLB_V4WBI=y
-CONFIG_CPU_USE_DOMAINS=y
-CONFIG_CRC16=y
-CONFIG_CROSS_MEMORY_ATTACH=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_DEV_MXS_DCP=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_HW=y
-CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_WORKQUEUE=y
-CONFIG_DEBUG_ALIGN_RODATA=y
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEBUG_USER is not set
-CONFIG_DMADEVICES=y
-CONFIG_DMA_ENGINE=y
-CONFIG_DMA_OF=y
-CONFIG_DTC=y
-CONFIG_EDAC_ATOMIC_SCRUB=y
-CONFIG_EDAC_SUPPORT=y
-CONFIG_EXT4_FS=y
-CONFIG_EXTCON=y
-CONFIG_FEC=y
-CONFIG_FIXED_PHY=y
-CONFIG_FIX_EARLYCON_MEM=y
-CONFIG_FRAME_POINTER=y
-CONFIG_FS_IOMAP=y
-CONFIG_FS_MBCACHE=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CPU_AUTOPROBE=y
-CONFIG_GENERIC_EARLY_IOREMAP=y
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IRQ_CHIP=y
-CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-# CONFIG_GIANFAR is not set
-CONFIG_GLOB=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_GENERIC=y
-CONFIG_GPIO_GENERIC_PLATFORM=y
-CONFIG_GPIO_MXS=y
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-CONFIG_HAVE_ARCH_AUDITSYSCALL=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_PFN_VALID=y
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
-CONFIG_HAVE_EBPF_JIT=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_LD_DEAD_CODE_DATA_ELIMINATION=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_OPTPROBES=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PERF_REGS=y
-CONFIG_HAVE_PERF_USER_STACK_DUMP=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_RSEQ=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
-CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-CONFIG_HZ_FIXED=0
-CONFIG_HZ_PERIODIC=y
-CONFIG_I2C=y
-CONFIG_I2C_ALGOBIT=y
-CONFIG_I2C_ALGOPCA=y
-CONFIG_I2C_ALGOPCF=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_COMPAT=y
-CONFIG_I2C_MUX=y
-CONFIG_I2C_MUX_PINCTRL=y
-CONFIG_I2C_MXS=y
-CONFIG_IIO=y
-CONFIG_IIO_BUFFER=y
-CONFIG_IIO_KFIFO_BUF=y
-CONFIG_IIO_SYSFS_TRIGGER=y
-CONFIG_IIO_TRIGGER=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INPUT=y
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_MXS=y
-CONFIG_IRQ_WORK=y
-# CONFIG_ISDN is not set
-CONFIG_JBD2=y
-CONFIG_LIBFDT=y
-CONFIG_LOCK_DEBUGGING_SUPPORT=y
-CONFIG_MDIO_BUS=y
-CONFIG_MDIO_DEVICE=y
-CONFIG_MEMFD_CREATE=y
-CONFIG_MFD_CORE=y
-CONFIG_MFD_MXS_LRADC=y
-CONFIG_MIGHT_HAVE_PCI=y
-CONFIG_MIGRATION=y
-CONFIG_MMC=y
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_MXS=y
-CONFIG_MODULES_USE_ELF_REL=y
-# CONFIG_MTD_PHYSMAP_OF is not set
-CONFIG_MXS_DMA=y
-# CONFIG_MXS_LRADC_ADC is not set
-CONFIG_MXS_TIMER=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_KUSER_HELPERS=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_PTP_CLASSIFY=y
-CONFIG_NLS=y
-CONFIG_NO_BOOTMEM=y
-CONFIG_NVMEM=y
-CONFIG_NVMEM_MXS_OCOTP=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_KOBJ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_NET=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_PAGE_OFFSET=0xC0000000
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_PHYLIB=y
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_IMX23=y
-CONFIG_PINCTRL_IMX28=y
-CONFIG_PINCTRL_MXS=y
-# CONFIG_PINCTRL_SINGLE is not set
-CONFIG_PM=y
-CONFIG_PM_CLK=y
-# CONFIG_PM_DEBUG is not set
-CONFIG_POWER_SUPPLY=y
-CONFIG_PPS=y
-CONFIG_PTP_1588_CLOCK=y
-CONFIG_RATIONAL=y
-CONFIG_REFCOUNT_FULL=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_I2C=y
-CONFIG_REGMAP_SPI=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_REGULATOR_GPIO=y
-CONFIG_RESET_CONTROLLER=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_STMP=y
-CONFIG_RTC_I2C_AND_SPI=y
-CONFIG_RTC_MC146818_LIB=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_SERIAL_MCTRL_GPIO=y
-CONFIG_SERIAL_MXS_AUART=y
-CONFIG_SERIAL_MXS_AUART_CONSOLE=y
-CONFIG_SMSC_PHY=y
-CONFIG_SOC_BUS=y
-CONFIG_SOC_IMX23=y
-CONFIG_SOC_IMX28=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-CONFIG_SPI_MXS=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_SRCU=y
-CONFIG_STMP3XXX_RTC_WATCHDOG=y
-CONFIG_STMP_DEVICE=y
-CONFIG_SWPHY=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TIMER_OF=y
-CONFIG_TIMER_PROBE=y
-CONFIG_TINY_SRCU=y
-CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
-CONFIG_USB=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_CHIPIDEA_OF=y
-CONFIG_USB_CHIPIDEA_UDC=y
-CONFIG_USB_COMMON=y
-CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_HCD_PLATFORM is not set
-CONFIG_USB_GADGET=y
-CONFIG_USB_MXS_PHY=y
-CONFIG_USB_OTG=y
-CONFIG_USB_PHY=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ULPI_BUS=y
-CONFIG_USE_OF=y
-# CONFIG_VFP is not set
-CONFIG_WATCHDOG_CORE=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0
-CONFIG_ZBOOT_ROM_TEXT=0
diff --git a/target/linux/mxs/patches-5.4/100-ARM-dts-imx23-introduce-mmc0_sck_cfg.patch b/target/linux/mxs/patches-5.4/100-ARM-dts-imx23-introduce-mmc0_sck_cfg.patch
deleted file mode 100644
index 88e3c725aa..0000000000
--- a/target/linux/mxs/patches-5.4/100-ARM-dts-imx23-introduce-mmc0_sck_cfg.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From e4fdac5def509ffb723b49d6a91f9043009119f9 Mon Sep 17 00:00:00 2001
-From: Michael Heimpold <mhei@heimpold.de>
-Date: Sun, 8 Mar 2020 23:21:44 +0100
-Subject: [PATCH] ARM: dts: imx23: introduce mmc0_sck_cfg
-
-The Olimex Olinuxino board has a user led connected to SSP1_DETECT.
-But since this pin is listed in mmc0_pins_fixup, it is already claimed
-by MMC driver and this results in this error during boot:
-
-[    1.390000] imx23-pinctrl 80018000.pinctrl: pin SSP1_DETECT already
-  requested by 80010000.spi; cannot claim for leds
-[    1.400000] imx23-pinctrl 80018000.pinctrl: pin-65 (leds) status -22
-[    1.410000] imx23-pinctrl 80018000.pinctrl: could not request pin 65
-   (SSP1_DETECT) from group led_gpio2_1.0  on device 80018000.pinctrl
-[    1.420000] leds-gpio leds: Error applying setting, reverse things back
-[    1.430000] leds-gpio: probe of leds failed with error -22
-
-This fix it, introduce mmc0_sck_cfg and switch the Olinuxino board to it.
-
-Signed-off-by: Michael Heimpold <mhei@heimpold.de>
-Signed-off-by: Shawn Guo <shawnguo@kernel.org>
----
- arch/arm/boot/dts/imx23-olinuxino.dts | 2 +-
- arch/arm/boot/dts/imx23.dtsi          | 8 ++++++++
- 2 files changed, 9 insertions(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/imx23-olinuxino.dts
-+++ b/arch/arm/boot/dts/imx23-olinuxino.dts
-@@ -23,7 +23,7 @@
- 			ssp0: spi@80010000 {
- 				compatible = "fsl,imx23-mmc";
- 				pinctrl-names = "default";
--				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
-+				pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_sck_cfg>;
- 				bus-width = <4>;
- 				broken-cd;
- 				status = "okay";
---- a/arch/arm/boot/dts/imx23.dtsi
-+++ b/arch/arm/boot/dts/imx23.dtsi
-@@ -267,6 +267,14 @@
- 					fsl,pull-up = <MXS_PULL_DISABLE>;
- 				};
- 
-+				mmc0_sck_cfg: mmc0-sck-cfg@0 {
-+					reg = <0>;
-+					fsl,pinmux-ids = <
-+						MX23_PAD_SSP1_SCK__SSP1_SCK
-+					>;
-+					fsl,pull-up = <MXS_PULL_DISABLE>;
-+				};
-+
- 				mmc1_4bit_pins_a: mmc1-4bit@0 {
- 					reg = <0>;
- 					fsl,pinmux-ids = <