关于IMX6D的MFG工具烧写，uboot编译

[jackyhu]

        我们使用的IMX6板，CPU 芯片为MCIMX6D5EYM10AD，IMX6D系列，在准备对其进行程序烧写，代码编译时，有些疑惑：

1. 烧写时，MFG烧写工具常见的版本有 IMX6Q-MFG，IMX6DL-MFG，IMX6-S版本，但没有找到IM6D-MFG版本，

    IMX6Q 比 IMX6D 就多了两个核，其他一样。烧写IMX6D处理器是不是直接用IMX6Q-MFG版本的工具？

2. 编译u-boot(版本为2013.04)

     若是IMX6Q，配置命令为make  ARCH=arm  mx6qsabresd_config 

     若是IMX6DL，配置命令为make  ARCH=arm  mx6dlsabresd_config

      但没有针对IMX6D的配置，若是IMX6D，是否也配置为make  ARCH=arm  mx6qsabresd_config

       之前想当然的认为IMX6D 应该对应 mx6dl* 系列，但后面发现 IMX6D与IMX6DL在cache大小，DDR时频等方面有差别，不应该对应 mx6dl*。

       所以希望有人能告诉我一下，我要对 IMX6D烧写程序，该使用什么版本MFG工具？若要编译对应的uboot，该怎么配置？

[igorpadykov · Accepted solution]

Hi jacky

1. for i.MX6D one needs to use i.MX6Q MFG Tools.

2. compile u-boot for i.MX6Q, In Uboot Kernel Boot Parameters one needs to set maxcpus=2

Note, if this is new board, first one needs to run DDR tests

https://community.freescale.com/docs/DOC-96412

then rebuild MFG Tools firmware with new ddr settings, specific for this board

please check p.71 https://community.freescale.com/docs/DOC-104266

Best regards

igor

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[jackyhu]

Thank you very much, I know how to do for the next.

[igorpadykov]

Translated by Google:

IMX6 board we use, CPU chip MCIMX6D5EYM10AD, IMX6D series,

its been programmed in the preparation, the code is compiled, some doubts:

1. programming, common version MFG programming tools IMX6Q-MFG,

IMX6DL-MFG, IMX6-S version, but did not find IM6D-MFG version,

     IMX6Q IMX6D on more than two cores, the other the same. Writing IMX6D

processor is not directly IMX6Q-MFG version of the tool?

2. Compile u-boot (version 2013.04)

      If IMX6Q, configuration commands to make ARCH = arm mx6qsabresd_config

      If IMX6DL, configuration commands to make ARCH = arm mx6dlsabresd_config

       But not for IMX6D configuration, if IMX6D, whether configured as a make ARCH = arm mx6qsabresd_config

        Before granted that IMX6D should correspond mx6dl * series, but later found

IMX6D and IMX6DL differ in cache size, when the DDR frequency, etc., should not correspond mx6dl *.

        I hope someone can tell me, I want to IMX6D programming procedures,

the use of what version MFG tools? To compile the corresponding uboot, how to configure?