topic A problem about compiling u-boot for imx6q_rom-3420 in i.MX Processors

A problem about compiling u-boot for imx6q_rom-3420

hanshan — Sat, 19 Nov 2016 02:41:00 GMT

Hello,

When I compiled my u-boot for imx6q_rom-3420,I came cross a problem, the log is printed as follows.And anybody who can help me to compile my u-boot?Thanks very much.

Adv-Boot 2009.08-advantech_rom3420_1G_V2.210_svn414 (Mar 14 2014 - 09:51:19)

U-Boot 2009.08-dirty (Nov 18 2016 - 17:40:28)

CPU: Freescale i.MX6 family TO1.2 at 792 MHz

Thermal sensor with ratio = 181

Temperature: 53 C, calibration data 0x5784e369

mx6q pll1: 792MHz

mx6q pll2: 528MHz

mx6q pll3: 480MHz

mx6q pll8: 50MHz

ipg clock : 66000000Hz

ipg per clock : 66000000Hz

uart clock : 80000000Hz

cspi clock : 60000000Hz

ahb clock : 132000000Hz

axi clock : 264000000Hz

emi_slow clock: 132000000Hz

ddr clock : 528000000Hz

usdhc1 clock : 198000000Hz

usdhc2 clock : 198000000Hz

usdhc3 clock : 198000000Hz

usdhc4 clock : 198000000Hz

nfc clock : 24000000Hz

Board: i.MX6Q-ROM-3420: unknown-board Board: 0x63012 [POR ]

Boot Device: SPI NOR

I2C: ready

DRAM: 1 GB

MMC: FSL_USDHC: 0,FSL_USDHC: 1

JEDEC ID: 0x20:0xba:0x16

In: serial

Out: serial

Err: serial

boardcfg_get_mac

JEDEC ID: 0x20:0xba:0x16

MAC addr = 0x00:0x19:0x0F:0x17:0x00:0xFF

Net: got MAC address from IIM: 00:00:00:00:00:00

FEC0

booting from iNAND

Hit any key to stop autoboot: 0

MX6Q ROM-3420 U-Boot > run bootcmd

mmc1(part 0) is current device

Unknown command 'if' - try 'help'

Unknown command 'then' - try 'help'

Unknown command 'else' - try 'help'

Unknown command 'then' - try 'help'

Unknown command 'else' - try 'help'

Unknown command 'fi' - try 'help'

Unknown command 'else' - try 'help'

Unknown command 'fi' - try 'help'

MX6Q ROM-3420 U-Boot >

Re: A problem about compiling u-boot for imx6q_rom-3420

igorpadykov — Sun, 20 Nov 2016 23:47:01 GMT

Hi han

please set valid uboot environmental variables with setenv command

and read board manual sect.3.4.1 Build u-boot Image, setenv bootargs sect.3.8.5
http://advdownload.advantech.com/productfile/Downloadfile1/1-Y0QMII/ROM-3420_USER_MANUAL_ED.2-FINAL.PDF

Best regards
igor
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Re: A problem about compiling u-boot for imx6q_rom-3420

hanshan — Wed, 21 Dec 2016 02:31:06 GMT

Thank u for your reply !!I have soled this problem under your help!!