[PATCH] ARM: dts: Specify default clocks for Exynos4 FIMC devices

Daniel Drake drake at endlessm.com
Thu Sep 25 13:47:08 PDT 2014


On Thu, Sep 25, 2014 at 1:44 PM, Daniel Drake <drake at endlessm.com> wrote:
>> AFAIK 880 MHz is recommended MPLL frequency for Exynos4412 EVT2.0, which
>> is revision of the Exynos4412 SoC the Odroid U3 boards are populated with.
>> You can read the main/sub revision information from the chip ID register
>> (at 0x10000000).
>
> Thanks for the information. Might be worth a quick comment in
> exynos4x12.dtsi then, saying that the defaults here are for Exynos4412
> EVT2.0 and might want to be overridden for other versions of the SoC.

Also can you double check this?
The old ODROID-X is Exynos4412 EVT1.0 and runs 880MHz MPLL.

Daniel



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