On Thu, Sep 25, 2014 at 12:05 PM, Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx> wrote: >> Just curious about the Exynos4x12 situation here. >> You set the FIMC clocks as 176MHz, child of MPLL, which works for >> ODROID with a divider: >> >> 880MHz MPLL / 5 = 176MHz >> >> However, talking of recommended frequencies... Is 880MHz really the >> standard there? >> Isn't 800MHz the more common one? > > 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. Thanks Daniel -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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