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rb532: convert to new loopback based overlay support

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Disable block2mtd support

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2017-01-05 18:01:36 +01:00
parent c2e6ca26e5
commit 5b6b0aa267
3 changed files with 52 additions and 36 deletions
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3
target/linux/rb532/Makefile
View file

@ -14,6 +14,7 @@ FEATURES:=pci targz squashfs
KERNEL_PATCHVER:=4.4
include $(INCLUDE_DIR)/target.mk
DEFAULT_PACKAGES += wpad-mini kmod-ath5k kmod-input-rb532
DEFAULT_PACKAGES += wpad-mini kmod-ath5k kmod-input-rb532 e2fsprogs mkf2fs
$(eval $(call BuildTarget))

65
target/linux/rb532/config-4.4
View file

@ -1,12 +1,20 @@
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_ARCH_BINFMT_ELF_STATE=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
# CONFIG_ARCH_HAS_GCOV_PROFILE_ALL is not set
# CONFIG_ARCH_HAS_SG_CHAIN is not set
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_ATA=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_SD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_CEVT_R4K=y
@ -18,6 +26,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y
CONFIG_CPU_MIPS32=y
CONFIG_CPU_MIPS32_R1=y
CONFIG_CPU_MIPSR1=y
CONFIG_CPU_NEEDS_NO_SMARTMIPS_OR_MICROMIPS=y
CONFIG_CPU_R4K_CACHE_TLB=y
CONFIG_CPU_R4K_FPU=y
CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
@ -26,48 +35,68 @@ CONFIG_CRC16=y
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_EXT4_FS=y
# CONFIG_F2FS_CHECK_FS is not set
CONFIG_F2FS_FS=y
# CONFIG_F2FS_FS_SECURITY is not set
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_STAT_FS=y
CONFIG_FS_MBCACHE=y
CONFIG_GENERIC_ATOMIC64=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_GENERIC_IO=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_SCHED_CLOCK=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GLOB=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_SYSFS=y
CONFIG_HARDWARE_WATCHPOINTS=y
CONFIG_HAS_DMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_IOPORT_MAP=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
# CONFIG_HAVE_ARCH_BITREVERSE is not set
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
CONFIG_HAVE_BPF_JIT=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_HAVE_GENERIC_HARDIRQS=y
CONFIG_HAVE_IDE=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_HAVE_NET_DSA=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_HW_HAS_PCI=y
CONFIG_HW_RANDOM=y
@ -77,21 +106,24 @@ CONFIG_HZ_250=y
CONFIG_HZ_PERIODIC=y
CONFIG_IMAGE_CMDLINE_HACK=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_IRQ_CPU=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_IRQ_MIPS_CPU=y
CONFIG_IRQ_WORK=y
CONFIG_JBD2=y
CONFIG_KEXEC=y
CONFIG_KEXEC_CORE=y
CONFIG_KORINA=y
CONFIG_LEDS_MIKROTIK_RB532=y
CONFIG_MIKROTIK_RB532=y
CONFIG_MIPS=y
CONFIG_MIPS_CLOCK_VSYSCALL=y
CONFIG_MIPS_CMDLINE_FROM_BOOTLOADER=y
# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
CONFIG_MIPS_L1_CACHE_SHIFT=4
CONFIG_MIPS_L1_CACHE_SHIFT_4=y
# CONFIG_MIPS_MACHINE is not set
CONFIG_MIPS_MT_DISABLED=y
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_MTD_BLOCK2MTD=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_AMDSTD is not set
CONFIG_MTD_CFI_GEOMETRY=y
@ -102,35 +134,34 @@ CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_PLATFORM=y
CONFIG_MTD_PHYSMAP=y
# CONFIG_MTD_ROOTFS_ROOT_DEV is not set
CONFIG_MTD_ROOTFS_SPLIT=y
# CONFIG_MTD_SM_COMMON is not set
# CONFIG_MTD_SPLIT is not set
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_PER_CPU_KM=y
CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
# CONFIG_NO_IOPORT_MAP is not set
# CONFIG_OF is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_PATA_RB532=y
CONFIG_PCI=y
CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
CONFIG_PCI_DOMAINS=y
CONFIG_PERF_USE_VMALLOC=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_PGTABLE_LEVELS=2
CONFIG_RC32434_WDT=y
# CONFIG_RCU_STALL_COMMON is not set
# CONFIG_SCHED_HRTICK is not set
# CONFIG_SCHED_INFO is not set
CONFIG_SCSI=y
# CONFIG_SCSI_LOWLEVEL is not set
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_PROC_FS is not set
# CONFIG_SERIAL_8250_FSL is not set
CONFIG_SRCU=y
# CONFIG_SWAP is not set
CONFIG_SWAP_IO_SPACE=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_SYS_HAS_CPU_MIPS32_R1=y
CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
CONFIG_TICK_CPU_ACCOUNTING=y
CONFIG_UIDGID_CONVERTED=y
CONFIG_USB_ARCH_HAS_XHCI=y
CONFIG_VIA_RHINE=y
CONFIG_VIA_RHINE_MMIO=y
CONFIG_YAFFS_9BYTE_TAGS=y

20
target/linux/rb532/image/Makefile
View file

@ -43,34 +43,18 @@ ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
endif
endef
define Image/cmdline/jffs2-64k
block2mtd.block2mtd=/dev/sda2,65536 root=/dev/mtdblock2 rootfstype=jffs2
endef
define Image/cmdline/jffs2-128k
block2mtd.block2mtd=/dev/sda2,131072 root=/dev/mtdblock2 rootfstype=jffs2
endef
define Image/cmdline/ext4
root=/dev/sda2 rootfstype=ext4
endef
define Image/cmdline/squashfs
block2mtd.block2mtd=/dev/sda2,65536,rootfs root=/dev/mtdblock2 rootfstype=squashfs
endef
define Image/cmdline/yaffs2
root=/dev/mtdblock1 rootfstype=yaffs2
endef
define Image/Build/squashfs
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
dd if=/dev/zero bs=128k count=1 >> $(KDIR)/root.squashfs
endef
define Image/Build
$(call Image/Build/$(1),$(1))
$(CP) $(KDIR)/vmlinux.elf $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel
$(STAGING_DIR_HOST)/bin/patch-cmdline $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel '$(strip $(call Image/cmdline/$(1))) '
$(STAGING_DIR_HOST)/bin/patch-cmdline $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel 'root=/dev/sda2 '
./gen_image.sh $(BIN_DIR)/$(IMG_PREFIX)-combined-$(1).bin \
5 $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel \
$(CONFIG_TARGET_ROOTFS_PARTSIZE) $(KDIR)/root.$(1) \