How increasing the iMX6q ARM cores max scaling frequency to 1.2GHz?

[zengzhaoping]

my board is imx6q and the kernel version is imx3.10.53;the default max scaling frequency is 996000HZ;

but the document saild ldo mode is support 1.2GHZ,I do not know how to achieve。

when I decode video ,I nead the max scaling frequency ,can you help me? thanks.

[igorpadykov · Accepted solution]

Hi zhaoping

software automatically supports 1.2GHz checking fuse SPEED_GRADING,

note one needs to use 1.2GHz grade parts, like MCIMX6Q5EYM12AC.

Best regards

igor

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