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layerscape: convert to squashfs rootfs for QSPI NOR boot

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There had been an issue in Layerscape QSPI driver for very long
time, which made squashfs,jffs2 rootfs not work on QSPI NOR.
And the ubifs had been used as a workaround.
Now the issue has been fixed. So convert to use squashfs,jffs2
rootfs on QSPI NOR for Layerscape boards (LS1012ARDB/LS1046ARDB/
LS1088ARDB), and update u-boot bootargs for booting.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
This commit is contained in:
Yangbo Lu 2020-05-27 11:10:19 +08:00 committed by Petr Štetiar
parent eb24a57b7f
commit 5ca8903631
4 changed files with 8 additions and 20 deletions
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2
package/boot/uboot-layerscape/files/ls1012ardb-uEnv.txt
View File

@ -3,6 +3,6 @@ loadaddr=0x81000000
fdt_high=0xffffffffffffffff
initrd_high=0xffffffffffffffff
qspi_boot=sf probe 0:0;sf read $fdtaddr f00000 100000;sf read $loadaddr 1000000 1000000;bootm $loadaddr - $fdtaddr
bootargs=ubi.mtd=8 root=ubi0:rootfs rw rootfstype=ubifs noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=1550000.spi:1m(bl2),4m(fip),1m(u-boot-env),4m(reserved-1),3m(pfe),2m(reserved-2),1m(dtb),16m(kernel),32m(ubifs)
bootargs=root=/dev/mtdblock8 rootfstype=squashfs,jffs2 noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=1550000.spi:1m(bl2),4m(fip),1m(u-boot-env),4m(reserved-1),3m(pfe),2m(reserved-2),1m(dtb),16m(kernel),32m(rootfs)
bootcmd=echo starting openwrt ...;pfe stop;run qspi_boot
bootdelay=3

2
package/boot/uboot-layerscape/files/ls1046ardb-uEnv.txt
View File

@ -4,6 +4,6 @@ fdt_high=0xffffffffffffffff
initrd_high=0xffffffffffffffff
hwconfig=fsl_ddr:bank_intlv=auto
qspi_boot=sf probe 0:0;sf read $fdtaddr f00000 100000;sf read $loadaddr 1000000 1000000;bootm $loadaddr - $fdtaddr
bootargs=ubi.mtd=9 root=ubi0:rootfs rw rootfstype=ubifs noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=1550000.spi-0:1m(bl2),4m(fip),1m(u-boot-env),3m(reserved-1),256k(fman),5888k(reserved-2),1m(dtb),16m(kernel),32m(ubifs)
bootargs=root=/dev/mtdblock9 rootfstype=squashfs,jffs2 noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=1550000.spi-0:1m(bl2),4m(fip),1m(u-boot-env),3m(reserved-1),256k(fman),5888k(reserved-2),1m(dtb),16m(kernel),32m(rootfs)
bootcmd=echo starting openwrt ...;run qspi_boot
bootdelay=3

2
package/boot/uboot-layerscape/files/ls1088ardb-uEnv.txt
View File

@ -5,6 +5,6 @@ initrd_high=0xffffffffffffffff
hwconfig=fsl_ddr:bank_intlv=auto
mc_init=sf probe 0:0;sf read 80000000 a00000 300000;sf read 80300000 e00000 100000;fsl_mc start mc 80000000 80300000;sf read 80400000 d00000 100000;fsl_mc apply dpl 80400000
qspi_boot=sf probe 0:0;sf read $fdtaddr f00000 100000;sf read $loadaddr 1000000 1000000;bootm $loadaddr - $fdtaddr
bootargs=ubi.mtd=10 root=ubi0:rootfs rw rootfstype=ubifs noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=20c0000.spi-0:1m(bl2),4m(fip),1m(u-boot-env),4m(reserved-1),3m(mc),1m(dpl),1m(dpc),1m(dtb),16m(kernel),32m(ubifs)
bootargs=root=/dev/mtdblock10 rootfstype=squashfs,jffs2 noinitrd earlycon=uart8250,mmio,0x21c0500 console=ttyS0,115200 mtdparts=20c0000.spi-0:1m(bl2),4m(fip),1m(u-boot-env),4m(reserved-1),3m(mc),1m(dpl),1m(dpc),1m(dtb),16m(kernel),32m(rootfs)
bootcmd=echo starting openwrt ...;run mc_init;run qspi_boot
bootdelay=3

22
target/linux/layerscape/image/armv8_64b.mk
View File

@ -8,8 +8,7 @@
define Device/Default
PROFILES := Default
IMAGES := firmware.bin
FILESYSTEMS := ubifs
MKUBIFS_OPTS := -m 1 -e 262016 -c 128
FILESYSTEMS := squashfs
KERNEL := kernel-bin | gzip | uImage gzip
KERNEL_LOADADDR := 0x80080000
KERNEL_ENTRY_POINT := 0x80080000
@ -24,7 +23,6 @@ define Device/ls1012afrdm
kmod-ppfe
DEVICE_DTS := freescale/fsl-ls1012a-frdm
BLOCKSIZE := 256KiB
FILESYSTEMS := squashfs
IMAGES += sysupgrade.bin
IMAGE/firmware.bin := \
ls-clean | \
@ -51,9 +49,6 @@ define Device/ls1012ardb
tfa-ls1012ardb \
kmod-ppfe
DEVICE_DTS := freescale/fsl-ls1012a-rdb
UBINIZE_OPTS := -E 5
BLOCKSIZE := 256KiB
PAGESIZE := 1
IMAGE/firmware.bin := \
ls-clean | \
ls-append $(1)-bl2.pbl | pad-to 1M | \
@ -62,7 +57,7 @@ define Device/ls1012ardb
ls-append pfe.itb | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-ubi | check-size 67108865
append-rootfs | pad-rootfs | check-size 67108865
endef
TARGET_DEVICES += ls1012ardb
@ -101,7 +96,6 @@ define Device/ls1043ardb
tfa-ls1043ardb \
fmc fmc-eth-config
DEVICE_DTS := freescale/fsl-ls1043a-rdb-sdk
FILESYSTEMS := squashfs
IMAGE/firmware.bin := \
ls-clean | \
ls-append $(1)-bl2.pbl | pad-to 1M | \
@ -147,9 +141,6 @@ define Device/ls1046ardb
tfa-ls1046ardb \
fmc fmc-eth-config
DEVICE_DTS := freescale/fsl-ls1046a-rdb-sdk
UBINIZE_OPTS := -E 5
BLOCKSIZE := 256KiB
PAGESIZE := 1
IMAGE/firmware.bin := \
ls-clean | \
ls-append $(1)-bl2.pbl | pad-to 1M | \
@ -158,7 +149,7 @@ define Device/ls1046ardb
ls-append $(1)-fman.bin | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-ubi | check-size 67108865
append-rootfs | pad-rootfs | check-size 67108865
endef
TARGET_DEVICES += ls1046ardb
@ -196,9 +187,6 @@ define Device/ls1088ardb
tfa-ls1088ardb \
restool
DEVICE_DTS := freescale/fsl-ls1088a-rdb
UBINIZE_OPTS := -E 5
BLOCKSIZE := 256KiB
PAGESIZE := 1
IMAGE/firmware.bin := \
ls-clean | \
ls-append $(1)-bl2.pbl | pad-to 1M | \
@ -209,7 +197,7 @@ define Device/ls1088ardb
ls-append $(1)-dpc.dtb | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-ubi | check-size 67108865
append-rootfs | pad-rootfs | check-size 67108865
endef
TARGET_DEVICES += ls1088ardb
@ -249,7 +237,6 @@ define Device/ls2088ardb
tfa-ls2088ardb \
restool
DEVICE_DTS := freescale/fsl-ls2088a-rdb
FILESYSTEMS := squashfs
IMAGE/firmware.bin := \
ls-clean | \
ls-append $(1)-bl2.pbl | pad-to 1M | \
@ -272,6 +259,7 @@ define Device/traverse-ls1043
KERNEL_INSTALL := 1
FDT_LOADADDR = 0x90000000
FILESYSTEMS := ubifs
MKUBIFS_OPTS := -m 1 -e 262016 -c 128
DEVICE_PACKAGES += \
layerscape-fman \
uboot-envtools \