ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-12-19 13:48:06 +00:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

layerscape: define IMAGE_SIZE and LS_SYSUPGRADE_IMAGE_SIZE

Browse Source 
Define 64m IMAGE_SIZE for flash firmware.bin since the flash size
is 64MB. Define 48m LS_SYSUPGRADE_IMAGE_SIZE for flash sysupgrade.bin
which contains maximum 16MB kernel and 32MB rootfs according to
memory map.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
This commit is contained in:
Yangbo Lu 2020-06-29 16:18:57 +08:00 committed by Petr Štetiar
parent 0841b68c91
commit 2a5460b11b
3 changed files with 18 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
target/linux/layerscape/image/Makefile
View File

@ -11,6 +11,9 @@ LS_SD_ROOTFSPART_OFFSET = 64
LS_SD_IMAGE_SIZE = $(shell echo $$((($(LS_SD_ROOTFSPART_OFFSET) + \
$(CONFIG_TARGET_ROOTFS_PARTSIZE)) * 1024 * 1024)))
# The limitation of flash sysupgrade.bin is 16MB kernel + 32MB rootfs
LS_SYSUPGRADE_IMAGE_SIZE = 48m
define Build/ls-clean
rm -f $@
endef

6
target/linux/layerscape/image/armv7.mk
View File

@ -13,8 +13,10 @@ define Device/Default
KERNEL_NAME := zImage
KERNEL_LOADADDR := 0x80008000
KERNEL_ENTRY_POINT := 0x80008000
IMAGE_SIZE := 64m
IMAGE/sysupgrade.bin := append-kernel | pad-to 16M | \
append-rootfs | pad-rootfs | check-size 50331649 | append-metadata
append-rootfs | pad-rootfs | \
check-size $(LS_SYSUPGRADE_IMAGE_SIZE) | append-metadata
endef
define Device/ls1021atwr
@ -30,7 +32,7 @@ define Device/ls1021atwr
ls-append $(1)-uboot-env.bin | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
SUPPORTED_DEVICES := fsl,ls1021a-twr
endef
TARGET_DEVICES += ls1021atwr

19
target/linux/layerscape/image/armv8_64b.mk
View File

@ -12,8 +12,10 @@ define Device/Default
KERNEL := kernel-bin | gzip | uImage gzip
KERNEL_LOADADDR := 0x80080000
KERNEL_ENTRY_POINT := 0x80080000
IMAGE_SIZE := 64m
IMAGE/sysupgrade.bin := append-kernel | pad-to 16M | \
append-rootfs | pad-rootfs | check-size 50331649 | append-metadata
append-rootfs | pad-rootfs | \
check-size $(LS_SYSUPGRADE_IMAGE_SIZE) | append-metadata
endef
define Device/ls1012afrdm
@ -33,9 +35,10 @@ define Device/ls1012afrdm
ls-append pfe.itb | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to $$(BLOCKSIZE) | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
IMAGE/sysupgrade.bin := append-kernel | pad-to $$(BLOCKSIZE) | \
append-rootfs | pad-rootfs | check-size 50331648 | append-metadata
append-rootfs | pad-rootfs | \
check-size $(LS_SYSUPGRADE_IMAGE_SIZE) | append-metadata
KERNEL := kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb
KERNEL_INITRAMFS := kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb
SUPPORTED_DEVICES := fsl,ls1012a-frdm
@ -58,7 +61,7 @@ define Device/ls1012ardb
ls-append pfe.itb | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
SUPPORTED_DEVICES := fsl,ls1012a-rdb
endef
TARGET_DEVICES += ls1012ardb
@ -112,7 +115,7 @@ define Device/ls1043ardb
ls-append $(1)-fman.bin | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
SUPPORTED_DEVICES := fsl,ls1043a-rdb
endef
TARGET_DEVICES += ls1043ardb
@ -164,7 +167,7 @@ define Device/ls1046ardb
ls-append $(1)-fman.bin | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
SUPPORTED_DEVICES := fsl,ls1046a-rdb
endef
TARGET_DEVICES += ls1046ardb
@ -219,7 +222,7 @@ define Device/ls1088ardb
ls-append $(1)-dpc.dtb | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
SUPPORTED_DEVICES := fsl,ls1088a-rdb
endef
TARGET_DEVICES += ls1088ardb
@ -276,7 +279,7 @@ define Device/ls2088ardb
ls-append $(1)-dpc.dtb | pad-to 15M | \
ls-append-dtb $$(DEVICE_DTS) | pad-to 16M | \
append-kernel | pad-to 32M | \
append-rootfs | pad-rootfs | check-size 67108865
append-rootfs | pad-rootfs | check-size
SUPPORTED_DEVICES := fsl,ls2088a-rdb
endef
TARGET_DEVICES += ls2088ardb