connecting to NetworkSerialPort(target=Target(name='at91-sama5d4_xplained', env=None), name='USBSerialPort', state=, avail=True, host='nuc-1', port=60273, speed=115200, protocol='rfc2217') calling microcom -s 115200 -t nuc-1:60273 connected to 192.168.0.1 (port 60273) Escape character: Ctrl-\ Type the escape character to get to the prompt. RomBOOT All interupts redirected to AIC ACT8865: Set REG1/REG2/REG3 power saving mode ACT8865: The REG5 output 3300mV ACT8865: The REG6 output 1800mV ACT8865: Disable ACT8865's I2C interface HDMI SiI9022: Enter D3 Cold mode PHY: GMAC0 KSZ8081RNB: Enter power down mode AT91Bootstrap 3.7.1 (Thu Oct 30 15:25:32 CST 2014) EEPROM: Loading AT24xx information ... EEPROM: BoardName | [Revid] | VendorName HW Info: The total size isn't correct 1-Wire: Using default information 1-Wire: Board sn: 0x1012420, revsion: 0x680820 NAND: ONFI flash detected NAND: Manufacturer ID: 0x2c Chip ID: 0x34 NAND: Disable On-Die ECC NAND: Initialize PMECC params, cap: 0x8, sector: 0x200 NAND: Image: Copy 0x80000 bytes from 0x40000 to 0x26f00000 NAND: Done to load image U-Boot 2014.07 (Oct 29 2014 - 16:59:40) CPU: SAMA5D4 Crystal frequency: 12 MHz CPU clock : 528 MHz Master clock : 176 MHz DRAM: 512 MiB NAND: 512 MiB MMC: mci: 0 In: serial Out: serial Err: serial Net: gmac0 Hit any key to stop autoboot: 3  0 U-Boot> setenv autoload no setenv autoload no U-Boot> setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff U-Boot> setenv fdt_high 0xffffffff setenv fdt_high 0xffffffff U-Boot> dhcp dhcp gmac0: PHY present at 0 gmac0: Starting autonegotiation... gmac0: Autonegotiation complete gmac0: link up, 100Mbps full-duplex (lpa: 0x45e1) BOOTP broadcast 1 DHCP client bound to address 192.168.0.135 U-Boot> setenv serverip 192.168.0.2 setenv serverip 192.168.0.2 U-Boot> tftp 0x22100000 3175930/tftp-deploy-1ei5ga_0/kernel/zImage tftp 0x22100000 3175930/tftp-deploy-1ei5ga_0/kernel/zImage gmac0: PHY present at 0 gmac0: link up, 100Mbps full-duplex (lpa: 0x45e1) Using gmac0 device TFTP from server 192.168.0.2; our IP address is 192.168.0.135 Filename '3175930/tftp-deploy-1ei5ga_0/kernel/zImage'. Load address: 0x22100000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ###################################### 3.3 MiB/s done Bytes transferred = 4371240 (42b328 hex) U-Boot> tftp 0x23000000 3175930/tftp-deploy-1ei5ga_0/ramdisk/ramdisk.cpio.gz.uboot tftp 0x23000000 3175930/tftp-deploy-1ei5ga_0/ramdisk/ramdisk.cpio.gz.uboot gmac0: PHY present at 0 gmac0: link up, 100Mbps full-duplex (lpa: 0x45e1) Using gmac0 device TFTP from server 192.168.0.2; our IP address is 192.168.0.135 Filename '3175930/tftp-deploy-1ei5ga_0/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x23000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################ 3.4 MiB/s done Bytes transferred = 8334590 (7f2cfe hex) U-Boot> setenv initrd_size ${filesize} setenv initrd_size ${filesize} U-Boot> tftp 0x22000000 3175930/tftp-deploy-1ei5ga_0/dtb/at91-sama5d4_xplained.dtb tftp 0x22000000 3175930/tftp-deploy-1ei5ga_0/dtb/at91-sama5d4_xplained.dtb gmac0: PHY present at 0 gmac0: link up, 100Mbps full-duplex (lpa: 0x45e1) Using gmac0 device TFTP from server 192.168.0.2; our IP address is 192.168.0.135 Filename '3175930/tftp-deploy-1ei5ga_0/dtb/at91-sama5d4_xplained.dtb'. Load address: 0x22000000 Loading: *### 2.1 MiB/s done Bytes transferred = 32907 (808b hex) U-Boot> setenv bootargs 'console=ttyAT0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' setenv bootargs 'console=ttyAT0,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' U-Boot> bootz 0x22100000 0x23000000 0x22000000 bootz 0x22100000 0x23000000 0x22000000 Kernel image @ 0x22100000 [ 0x000000 - 0x42b328 ] ## Loading init Ramdisk from Legacy Image at 23000000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 8334526 Bytes = 7.9 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 22000000 Booting using the fdt blob at 0x22000000 Using Device Tree in place at 22000000, end 2200b08a Starting kernel ... RomBOOT All interupts redirected to AIC ACT8865: Set REG1/REG2/REG3 power saving mode ACT8865: The REG5 output 3300mV ACT8865: The REG6 output 1800mV ACT8865: Disable ACT8865's I2C interface HDMI SiI9022: Enter D3 Cold mode PHY: GMAC0 KSZ8081RNB: Enter power down mode AT91Bootstrap 3.7.1 (Thu Oct 30 15:25:32 CST 2014) EEPROM: Loading AT24xx information ... EEPROM: BoardName | [Revid] | VendorName HW Info: The total size isn't correct 1-Wire: Using default information 1-Wire: Board sn: 0x1012420, revsion: 0x680820 NAND: ONFI flash detected NAND: Manufacturer ID: 0x2c Chip ID: 0x34 NAND: Disable On-Die ECC NAND: Initialize PMECC params, cap: 0x8, sector: 0x200 NAND: Image: Copy 0x80000 bytes from 0x40000 to 0x26f00000 NAND: Done to load image U-Boot 2014.07 (Oct 29 2014 - 16:59:40) CPU: SAMA5D4 Crystal frequency: 12 MHz CPU clock : 528 MHz Master clock : 176 MHz DRAM: 512 MiB NAND: 512 MiB MMC: mci: 0 In: serial Out: serial Err: serial Net: gmac0 Hit any key to stop autoboot: 3  2  1  0 Rien a faire U-Boot>