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99545b4bb1
This target adds support for the Allwinner D1 RISC-V based SoCs.
- RISC-V single-core T-Head C906 (RV64GCV)
- Tensilica HiFi4 DSP
- DDR2/DDR3 support
- 10/100/1000M ethernet
- usual peripherals like USB2, SPI, I2C, PWM, etc.
Four boards are supported:
- Dongshan Nezha STU
- 512Mb RAM
- ethernet
- LicheePi RV Dock
- 512Mb RAM
- wireless-only (RTL8723DS)
- MangoPi MQ-Pro
- 512Mb RAM
- there are pads available for an SPI flash
- wireless-only (RTL8723DS)
- Nezha D1
- 512Mb/1Gb/2Gb RAM
- 256Mb NAND flash
- ethernet, wireless
Installation:
Standard SD-card installation via dd-ing the generated image to
an SD-card of at least 256Mb.
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
95 lines
2.3 KiB
Makefile
95 lines
2.3 KiB
Makefile
#
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# Copyright (C) 2023 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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FAT32_BLOCK_SIZE=1024
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FAT32_BLOCKS=$(shell echo $$(($(CONFIG_D1_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
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KERNEL_LOADADDR:=0x40200000
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define Build/riscv-sdcard
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rm -f $@.boot #$(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img
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mkfs.fat $@.boot -C $(FAT32_BLOCKS)
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mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)-boot.scr ::boot.scr
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mcopy -i $@.boot $(DTS_DIR)/$(DEVICE_DTS).dtb ::dtb
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mcopy -i $@.boot $(IMAGE_KERNEL) ::Image
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./gen_d1_sdcard_img.sh \
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$@ \
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$@.boot \
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$(IMAGE_ROOTFS) \
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$(CONFIG_D1_SD_BOOT_PARTSIZE) \
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$(CONFIG_TARGET_ROOTFS_PARTSIZE) \
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$(STAGING_DIR_IMAGE)/$(DEVICE_NAME)-u-boot-sunxi-with-spl.bin
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endef
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define Device/Default
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PROFILES := Default
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KERNEL_NAME := Image
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KERNEL := kernel-bin
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IMAGES := sdcard.img.gz
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IMAGE/sdcard.img.gz := riscv-sdcard | append-metadata | gzip
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endef
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define Device/FitImageGzip
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KERNEL_SUFFIX := -fit-uImage.itb
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KERNEL = kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb
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KERNEL_NAME := Image
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endef
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define Device/FitImage
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KERNEL_SUFFIX := -fit-uImage.itb
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KERNEL = kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb
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KERNEL_NAME := Image
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endef
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define Device/dongshan_nezha_stu
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$(call Device/Default)
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DEVICE_VENDOR := Dongshan
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DEVICE_MODEL := Nezha STU devkit
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DEVICE_DTS := allwinner/sun20i-d1-dongshan-nezha-stu
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UBOOT := dongshan_nezha_stu
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endef
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TARGET_DEVICES += dongshan_nezha_stu
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define Device/lichee_rv_dock
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$(call Device/Default)
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DEVICE_VENDOR := Sipeed
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DEVICE_MODEL := LicheePi RV (dock)
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DEVICE_DTS := allwinner/sun20i-d1-lichee-rv-dock
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DEVICE_PACKAGES += kmod-rtl8723bs
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UBOOT := lichee_rv_dock
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endef
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TARGET_DEVICES += lichee_rv_dock
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define Device/mangopi_mq_pro
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$(call Device/Default)
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DEVICE_VENDOR := MangoPi
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DEVICE_MODEL := MQ Pro
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DEVICE_DTS := allwinner/sun20i-d1-mangopi-mq-pro
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DEVICE_PACKAGES += kmod-rtl8723bs
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UBOOT := mangopi_mq_pro
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endef
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TARGET_DEVICES += mangopi_mq_pro
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define Device/nezha
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$(call Device/Default)
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DEVICE_VENDOR := Nezha
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DEVICE_MODEL := D1
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DEVICE_DTS := allwinner/sun20i-d1-nezha
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UBOOT := nezha
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endef
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TARGET_DEVICES += nezha
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define Image/Build
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$(call Image/Build/$(1),$(1))
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endef
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$(eval $(call BuildImage))
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