322a02f666
Add initial support for Marvell Armada cortex-a53 based
DB-88F3720-DDR3-Modular development board.
Specifications:
- Dual core ARMv8 Cortex-A53 CPU (up to 1.0 GHz)
- 4Gb 16-bit DDR3/3L DRAM memory
- 128Mb SPI NOR flash memory
- 8Gb eMMC NAND flash memory
- 1 x SATA Rev 3.0 port
- 1 x PCI Express (PCIe) Gen 2.0 or 1 x mini PCI Express (PCIe) Gen 2.0
- 1 x 1G Ethernet port via RGMII (RJ45)
- 1 x SD card port
- 1 x USB3 (USB2 backward) host\device port via type C connector
- 1 x USB2 host port via type A connector
- 1 x serial COM port driven by the 88F3720 UART interface and converted to
USB via FTDI IC (option to connect the UART DB9 adapter)
- I2C Master Interface:
- 1 x EEPROM @ address 0x57
- 1 x I/O Expanders @ address 0x22
- Sample at Reset (SatR) memory device @ address 0x4C
- RTC clock generator PT7C4337AWE @ address 0x68
- USB3 switch PI5USB30213XEA @ address 0x0D
- ID component of PHY module @ address 0x24
- 1 x JTAG interface for CPU emulator
- 1 x SETM and JTAG debug interface
- 1 x power connector for HDD supply
- 1 x 12V DC jack power connector
- Board dimensions: 150 mm x 179 mm
- LED interface for system status
Booting from SD card:
1. reset U-Boot environment:
env default -a
saveenv
2. prepare U-Boot with boot script:
setenv bootcmd "load mmc 0:1 0x4d00000 boot.scr; source 0x4d00000"
saveenv
or manually:
setenv fdt_name armada-3720-db.dtb
setenv image_name Image
setenv bootcmd 'mmc dev 0; ext4load mmc 0:1 $kernel_addr $image_name;ext4load mmc 0:1 $fdt_addr $fdt_name;setenv bootargs $console root=/dev/mmcblk1p2 rw rootwait; booti $kernel_addr - $fdt_addr'
saveenv
Signed-off-by: Damir Samardzic <damir.samardzic@sartura.hr>
29 lines
1.1 KiB
Makefile
29 lines
1.1 KiB
Makefile
ifeq ($(SUBTARGET),cortexa53)
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define Device/globalscale-espressobin
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KERNEL_NAME := Image
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KERNEL := kernel-bin
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DEVICE_TITLE := ESPRESSObin (Marvell Armada 3700 Community Board)
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DEVICE_PACKAGES := e2fsprogs ethtool mkf2fs kmod-fs-vfat kmod-usb2 kmod-usb3 kmod-usb-storage
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IMAGES := sdcard.img.gz
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IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata
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DEVICE_DTS := armada-3720-espressobin
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DTS_DIR := $(DTS_DIR)/marvell
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SUPPORTED_DEVICES := globalscale,espressobin
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endef
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TARGET_DEVICES += globalscale-espressobin
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define Device/armada-3720-db
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KERNEL_NAME := Image
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KERNEL := kernel-bin
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DEVICE_TITLE := Marvell Armada 3720 Development Board DB-88F3720-DDR3
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DEVICE_PACKAGES := e2fsprogs ethtool mkf2fs kmod-fs-vfat kmod-usb2 kmod-usb3 kmod-usb-storage
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IMAGES := sdcard.img.gz
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IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata
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DEVICE_DTS := armada-3720-db
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DTS_DIR := $(DTS_DIR)/marvell
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SUPPORTED_DEVICES := marvell,armada-3720-db
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endef
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TARGET_DEVICES += armada-3720-db
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endif
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