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layerscape: convert to squashfs rootfs for QSPI NOR boot
authorYangbo Lu <yangbo.lu@nxp.com>
Wed, 27 May 2020 03:10:19 +0000 (11:10 +0800)
committerPetr Štetiar <ynezz@true.cz>
Sat, 11 Jul 2020 12:44:22 +0000 (14:44 +0200)
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>
package/boot/uboot-layerscape/files/ls1012ardb-uEnv.txt patch | blob | history
package/boot/uboot-layerscape/files/ls1046ardb-uEnv.txt patch | blob | history
package/boot/uboot-layerscape/files/ls1088ardb-uEnv.txt patch | blob | history
target/linux/layerscape/image/armv8_64b.mk patch | blob | history

diff --git a/package/boot/uboot-layerscape/files/ls1012ardb-uEnv.txt b/package/boot/uboot-layerscape/files/ls1012ardb-uEnv.txt
index 99e61ff119cc863e35deafbc5c70866b0dc9d789..5acd5406ce28497262ae6c55a4d565b26533ab4e 100644 (file)
--- a/package/boot/uboot-layerscape/files/ls1012ardb-uEnv.txt
+++ b/package/boot/uboot-layerscape/files/ls1012ardb-uEnv.txt
@@ -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
diff --git a/package/boot/uboot-layerscape/files/ls1046ardb-uEnv.txt b/package/boot/uboot-layerscape/files/ls1046ardb-uEnv.txt
index 7bc7e2c972395d9fdff97e5754a06ede3c826c13..89acac2a82dfb9b238029dc599e12eed39ebfec8 100644 (file)
--- a/package/boot/uboot-layerscape/files/ls1046ardb-uEnv.txt
+++ b/package/boot/uboot-layerscape/files/ls1046ardb-uEnv.txt
@@ -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
diff --git a/package/boot/uboot-layerscape/files/ls1088ardb-uEnv.txt b/package/boot/uboot-layerscape/files/ls1088ardb-uEnv.txt
index 89004d2475550cbd1e5c7e86e56f372161461991..78556f31654a7337c1469bb7a1a6be41a4edd2dd 100644 (file)
--- a/package/boot/uboot-layerscape/files/ls1088ardb-uEnv.txt
+++ b/package/boot/uboot-layerscape/files/ls1088ardb-uEnv.txt
@@ -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
diff --git a/target/linux/layerscape/image/armv8_64b.mk b/target/linux/layerscape/image/armv8_64b.mk
index ffc8346d240b72459899f66458de56177a853e91..3ad831b0b1d81e034ff714549d8796dfadd268d9 100644 (file)
--- a/target/linux/layerscape/image/armv8_64b.mk
+++ b/target/linux/layerscape/image/armv8_64b.mk
@@ -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 \
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