Files
redmi-ax3000/target/linux/airoha/image/an7581.mk
Ziyang Huang fed2d31343 airoha: adjust and default the loadaddr
Similar to e92b153e99 ("mediatek: introduce KERNEL_LOADADDR to Device/Default template"),
let's move the default loadaddr to Device/Default.

What's more, use 0x80200000 instead of the SDK default value 0x80088000
to avoid the following error which may overwrite TZ memory and cause crash:

    [    0.000000] [Firmware Bug]: Kernel image misaligned at boot, please fix your bootloader!
    [    0.000000] OF: reserved mem: Reserved memory: failed to reserve memory for node 'atf@80000000': base 0x0000000080000000, size 2 MiB

Signed-off-by: Ziyang Huang <hzyitc@outlook.com>
[ fix spelling mistake ]
Link: https://github.com/openwrt/openwrt/pull/20470
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2025-10-29 14:48:00 +01:00

45 lines
1.5 KiB
Makefile

define Build/an7581-emmc-bl2-bl31-uboot
head -c $$((0x800)) /dev/zero > $@
cat $(STAGING_DIR_IMAGE)/an7581_$1-bl2.fip >> $@
dd if=$(STAGING_DIR_IMAGE)/an7581_$1-bl31-u-boot.fip of=$@ bs=1 seek=$$((0x20000)) conv=notrunc
endef
define Build/an7581-preloader
cat $(STAGING_DIR_IMAGE)/an7581_$1-bl2.fip >> $@
endef
define Build/an7581-bl31-uboot
cat $(STAGING_DIR_IMAGE)/an7581_$1-bl31-u-boot.fip >> $@
endef
define Device/FitImageLzma
KERNEL_SUFFIX := -uImage.itb
KERNEL = kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(DEVICE_DTS).dtb
KERNEL_NAME := Image
endef
define Device/airoha_an7581-evb
$(call Device/FitImageLzma)
DEVICE_VENDOR := Airoha
DEVICE_MODEL := AN7581 Evaluation Board (SNAND)
DEVICE_PACKAGES := kmod-leds-pwm kmod-i2c-an7581 kmod-pwm-airoha kmod-input-gpio-keys-polled
DEVICE_DTS := an7581-evb
DEVICE_DTS_CONFIG := config@1
IMAGE/sysupgrade.bin := append-kernel | pad-to 128k | append-rootfs | pad-rootfs | append-metadata
ARTIFACT/preloader.bin := an7581-preloader rfb
ARTIFACT/bl31-uboot.fip := an7581-bl31-uboot rfb
ARTIFACTS := preloader.bin bl31-uboot.fip
endef
TARGET_DEVICES += airoha_an7581-evb
define Device/airoha_an7581-evb-emmc
DEVICE_VENDOR := Airoha
DEVICE_MODEL := AN7581 Evaluation Board (EMMC)
DEVICE_DTS := an7581-evb-emmc
DEVICE_PACKAGES := kmod-i2c-an7581
ARTIFACT/preloader.bin := an7581-preloader rfb
ARTIFACT/bl31-uboot.fip := an7581-bl31-uboot rfb
ARTIFACTS := preloader.bin bl31-uboot.fip
endef
TARGET_DEVICES += airoha_an7581-evb-emmc