FSL_TICS_Rita 发表于 2014-9-11 15:11 
楼主你好,这样吧,建议 你先看一下本论坛中帖子:https://bbs.21ic.com/icview-649666-1-1.html。 你先有个 ...
我现在用MfgTool往imx6的SabreSD的demo板烧镜像遇到个问题,我随便用一个文件作为uboot烧到emmc开头偏移1KB的地方,都会出现相同的打印信息:
U-Boot 2009.08-svn1904 (Sep 04 2014 - 10:32:16)
CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 187
Temperature: 41 C, calibration data 0x5a14d97d
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-SABRESD: unknown-board Board: 0x63012 [POR ]
Boot Device: MMC
I2C: ready
DRAM: 1 GB
MMC: FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3
*** Warning - bad CRC or MMC, using default environment
In: serial
Out: serial
Err: serial
Found PFUZE100! deviceid=10,revid=11
Net: got MAC address from IIM: 00:04:9f:02:6d:6d
FEC0 [PRIME]
Hit any key to stop autoboot: 0
这是咋回事啊?好纠结,这个信息是之前烧进去跑通的android的uboot留下来的,按道理我都重新写了个乱七八糟的文件在相应位置,应该出不来信息才对啊
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