layerscape: support ubifs rootfs
Some layerscape devices (ls1012ardb/ls1012afrdm/ls1046ardb/ls1088ardb) were using ext4 rootfs because there were issues using squashfs. This patch is to drop using ext4 rootfs and use ubifs rootfs instead which is more proper for SPI-NOR flash. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
This commit is contained in:
Yangbo Lu
John Crispin
parent
d6fd44cebf
commit
1079a03886
3 changed files with 37 additions and 10 deletions
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@ -10,7 +10,7 @@ BOARD:=layerscape
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BOARDNAME:=NXP Layerscape
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DEVICE_TYPE:=developerboard
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KERNEL_PATCHVER:=4.9
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FEATURES:=squashfs nand usb pcie gpio fpu
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FEATURES:=squashfs nand usb pcie gpio fpu ubifs
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SUBTARGETS:=armv8_64b armv8_32b
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MAINTAINER:=Yangbo Lu <yangbo.lu@nxp.com>
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@ -259,6 +259,7 @@ CONFIG_CRYPTO_CRC32C=y
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# CONFIG_CRYPTO_CRC32_ARM64 is not set
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CONFIG_CRYPTO_CRCT10DIF=y
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CONFIG_CRYPTO_CRYPTD=y
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CONFIG_CRYPTO_DEFLATE=y
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CONFIG_CRYPTO_DES=y
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CONFIG_CRYPTO_DEV_FSL_CAAM=y
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CONFIG_CRYPTO_DEV_FSL_CAAM_AHASH_API=y
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@ -285,6 +286,7 @@ CONFIG_CRYPTO_HASH2=y
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CONFIG_CRYPTO_HMAC=y
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CONFIG_CRYPTO_HW=y
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CONFIG_CRYPTO_JITTERENTROPY=y
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CONFIG_CRYPTO_LZO=y
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CONFIG_CRYPTO_MANAGER=y
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CONFIG_CRYPTO_MANAGER2=y
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CONFIG_CRYPTO_MD5=y
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@ -826,6 +828,12 @@ CONFIG_MTD_SPI_NOR=y
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CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
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CONFIG_MTD_SPI_NOR_USE_4K_SECTORS_LIMIT=16384
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CONFIG_MTD_SST25L=y
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CONFIG_MTD_UBI=y
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CONFIG_MTD_UBI_BEB_LIMIT=20
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# CONFIG_MTD_UBI_BLOCK is not set
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# CONFIG_MTD_UBI_FASTMAP is not set
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# CONFIG_MTD_UBI_GLUEBI is not set
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CONFIG_MTD_UBI_WL_THRESHOLD=4096
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CONFIG_MUTEX_SPIN_ON_OWNER=y
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CONFIG_MV_XOR_V2=y
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CONFIG_NAMESPACES=y
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@ -1129,6 +1137,10 @@ CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
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# CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
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CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
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CONFIG_TUN=y
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CONFIG_UBIFS_FS=y
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# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
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CONFIG_UBIFS_FS_LZO=y
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CONFIG_UBIFS_FS_ZLIB=y
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CONFIG_UCS2_STRING=y
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CONFIG_UIO=y
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CONFIG_UIO_AEC=y
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@ -45,11 +45,6 @@ define Build/append-ls-dtb
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dd if=$(DTS_DIR)/$(1).dtb >> $@
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endef
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define Build/append-ls-rootfs-ext4
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$(STAGING_DIR_HOST)/bin/make_ext4fs -l $(word 2,$(1)) -b 4096 -i 6000 -m 0 -J $(KDIR)/$(word 1,$(1))-$(word 2,$(1)).root.ext4 $(TARGET_DIR)
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dd if=$(KDIR)/$(word 1,$(1))-$(word 2,$(1)).root.ext4 >> $@
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endef
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define Device/Default
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PROFILES = Default
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FILESYSTEMS := squashfs
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@ -89,13 +84,18 @@ define Device/ls1046ardb
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DEVICE_PACKAGES += rcw-layerscape-ls1046ardb uboot-layerscape-$(SUBTARGET)-ls1046ardb \
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fman-layerscape-ls1046ardb layerscape-ppa-ls1046ardb
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DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1046a-rdb-sdk
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FILESYSTEMS := ubifs
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UBIFS_OPTS := -m 1 -e 262016 -c 128
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UBINIZE_OPTS := -E 5
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BLOCKSIZE := 256KiB
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PAGESIZE := 1
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IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
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append-ls-uboot $(1) | pad-to 4M | \
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append-ls-ppa $(1) | pad-to 9M | \
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append-ls-fman $(1) | pad-to 15M | \
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append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
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append-kernel | pad-to 32M | \
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append-ls-rootfs-ext4 $(1) 30M | check-size 67108865
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append-ubi | check-size 67108865
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endef
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TARGET_DEVICES += ls1046ardb
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@ -104,13 +104,18 @@ define Device/ls1012ardb
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DEVICE_PACKAGES += rcw-layerscape-ls1012ardb uboot-layerscape-$(SUBTARGET)-ls1012ardb \
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kmod-ppfe layerscape-ppfe layerscape-ppa-ls1012ardb
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DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1012a-rdb
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FILESYSTEMS := ubifs
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UBIFS_OPTS := -m 1 -e 262016 -c 128
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UBINIZE_OPTS := -E 5
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BLOCKSIZE := 256KiB
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PAGESIZE := 1
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IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
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append-ls-uboot $(1) | pad-to 4M | \
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append-ls-ppa $(1) | pad-to 10M | \
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append-ls-ppfe | pad-to 15M | \
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append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
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append-kernel | pad-to 32M | \
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append-ls-rootfs-ext4 $(1) 30M | check-size 67108865
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append-ubi | check-size 67108865
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endef
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TARGET_DEVICES += ls1012ardb
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@ -119,13 +124,18 @@ define Device/ls1012afrdm
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DEVICE_PACKAGES += rcw-layerscape-ls1012afrdm uboot-layerscape-$(SUBTARGET)-ls1012afrdm \
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kmod-ppfe layerscape-ppfe layerscape-ppa-ls1012afrdm
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DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1012a-frdm
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FILESYSTEMS := ubifs
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UBIFS_OPTS := -m 1 -e 262016 -c 128
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UBINIZE_OPTS := -E 5
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BLOCKSIZE := 256KiB
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PAGESIZE := 1
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IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
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append-ls-uboot $(1) | pad-to 4M | \
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append-ls-ppa $(1) | pad-to 10M | \
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append-ls-ppfe | pad-to 15M | \
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append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
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append-kernel | pad-to 32M | \
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append-ls-rootfs-ext4 $(1) 30M | check-size 67108865
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append-ubi | check-size 67108865
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endef
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TARGET_DEVICES += ls1012afrdm
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@ -136,6 +146,11 @@ define Device/ls1088ardb
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layerscape-mc-ls1088ardb layerscape-dpl-ls1088ardb restool \
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layerscape-ppa-ls1088ardb
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DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1088a-rdb
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FILESYSTEMS := ubifs
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UBIFS_OPTS := -m 1 -e 262016 -c 128
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UBINIZE_OPTS := -E 5
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BLOCKSIZE := 256KiB
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PAGESIZE := 1
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IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
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append-ls-uboot $(1) | pad-to 4M | \
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append-ls-ppa $(1) | pad-to 10M | \
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@ -144,7 +159,7 @@ define Device/ls1088ardb
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append-ls-dpc $(1) | pad-to 15M | \
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append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
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append-kernel | pad-to 32M | \
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append-ls-rootfs-ext4 $(1) 30M | check-size 67108865
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append-ubi | check-size 67108865
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endef
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TARGET_DEVICES += ls1088ardb
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