Hi!
> From: Carl Philipp Klemm <philipp@xxxxxxxx>
>
> The omap4430 HS HIGH performance devces support 1.2GHz opp, lower speed
> variants do not. However for mapphone devices Motorola seems to have
> decided that this does not really matter for the SoC variants they have
> tested to use, and decided to clock all devices, including the ones with
> STANDARD performance chips at 1.2GHz upon release of the 3.0.8 vendor
> kernel shiped with Android 4.0. Therefore it seems safe to do the same,
> but let's only do it for Motorola devices as the others have not been
> tested.
>
> Note that we prevent overheating with the passive cooling device
> cpu_alert0 configured in the dts file that starts lowering the speed as
> needed.
>
> This also removes the "failed to find current OPP for freq 1200000000"
> warning.
> +&cpu0 {
> + /*
> + * Note that the 1.2GiHz mode is enabled for all SoC variants for
> + * the Motorola Android Linux v3.0.8 based kernel.
> + */
I'm pretty sure it is GHz, not GiHz.
> + operating-points = <
> + /* kHz uV */
> + 300000 1025000
> + 600000 1200000
> + 800000 1313000
> + 1008000 1375000
> + 1200000 1375000
> + >;
Is it intended to be 1.008GHz, or is it a typo?
Best regards,
Pavel
--
http://www.livejournal.com/~pavelmachek
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