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| author | Damir Samardzic <damir.samardzic@sartura.hr> | 2018-05-08 13:32:21 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-05-21 18:07:47 +0200 |
| commit | 322a02f66607be5fa774f9187003631494bc2809 (patch) | |
| tree | 2350f8e60fd23b60d2da3150433843738d8357bd /target/linux/mvebu/image | |
| parent | 13684ba63f0fdb0ecc06984bf865aa1baf8cc810 (diff) | |
| download | upstream-322a02f66607be5fa774f9187003631494bc2809.tar.gz upstream-322a02f66607be5fa774f9187003631494bc2809.tar.bz2 upstream-322a02f66607be5fa774f9187003631494bc2809.zip | |
mvebu: initial support for Marvell Armada 3720 DB board
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 - $fdt_addr'
saveenv
Signed-off-by: Damir Samardzic <damir.samardzic@sartura.hr>
Diffstat (limited to 'target/linux/mvebu/image')
| -rw-r--r-- | target/linux/mvebu/image/armada-3720-db.bootscript | 10 | ||||
| -rw-r--r-- | target/linux/mvebu/image/cortex-a53.mk | 13 |
2 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/mvebu/image/armada-3720-db.bootscript b/target/linux/mvebu/image/armada-3720-db.bootscript new file mode 100644 index 0000000000..65e39a1af5 --- /dev/null +++ b/target/linux/mvebu/image/armada-3720-db.bootscript @@ -0,0 +1,10 @@ +setenv bootargs "root=PARTUUID=@ROOT@-02 rw rootwait" + +if test -n "${console}"; then + setenv bootargs "${bootargs} ${console}" +fi + +load mmc 0:1 ${fdt_addr} armada-3720-db.dtb +load mmc 0:1 ${kernel_addr} Image + +booti ${kernel_addr} - ${fdt_addr} diff --git a/target/linux/mvebu/image/cortex-a53.mk b/target/linux/mvebu/image/cortex-a53.mk index 711d2c0be8..89c3363448 100644 --- a/target/linux/mvebu/image/cortex-a53.mk +++ b/target/linux/mvebu/image/cortex-a53.mk @@ -13,4 +13,17 @@ define Device/globalscale-espressobin endef TARGET_DEVICES += globalscale-espressobin +define Device/armada-3720-db + KERNEL_NAME := Image + KERNEL := kernel-bin + DEVICE_TITLE := Marvell Armada 3720 Development Board DB-88F3720-DDR3 + DEVICE_PACKAGES := e2fsprogs ethtool mkf2fs kmod-fs-vfat kmod-usb2 kmod-usb3 kmod-usb-storage + IMAGES := sdcard.img.gz + IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata + DEVICE_DTS := armada-3720-db + DTS_DIR := $(DTS_DIR)/marvell + SUPPORTED_DEVICES := marvell,armada-3720-db +endef +TARGET_DEVICES += armada-3720-db + endif |