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TDA4VM: uboot启动信息异常

Part Number: TDA4VM


您好

      我们尝试重新编译UBoot并将tispl.bin u-boot.img烧录boot分区,发现UBoot启动信息中SOC的版本信息发生了变化:

原装SD卡启动时,UBoot启动信息如下:

SoC: J721E SR2.0 
Model: Texas Instruments K3 J721E SoC 
Board: J721EX-PM2-SOM rev A 

重现编译的UBoot启动信息如下:

SoC: J721E SR1.1 GP
Model: Texas Instruments K3 J721E SoC
Board: J721EX-PM2-SOM rev A

SOC版本号从SR2.0变成SR1.1 GP,我理解SOC版本号应该是写在eeprom中,不会因为UBoot的版本变化而发生改变。这个SOC版本是否对板子功能有影响?

板子丝印版本:J721EX SOM 941x PMIC BRD 

OPN# J721EXSOMG01EVM

SL 3122780243

SDK版本:08_00_06_11