From: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Siarhei Siamashka
<siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
Zoltan HERPAI <wigyori-1V5s5g7wVVk@public.gmane.org>
Subject: Re: [PATCH 3/3] ARM: dts: sun4i: Add AXP209 PMU regulators for pcDuino1/2
Date: Mon, 5 Oct 2015 14:56:30 +0200 [thread overview]
Message-ID: <20151005125630.GN2696@lukather> (raw)
In-Reply-To: <1443985128-23137-4-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 626 bytes --]
On Sun, Oct 04, 2015 at 09:58:48PM +0300, Siarhei Siamashka wrote:
> This allows voltage-scaling with cpufreq-dt. The reliability of
> voltage-scaling has been checked by reducing the voltage of all
> operating points by 0.025V (for extra safety headroom) and running
> libjpeg-turbo decoding tests on 5 pcDuino2 boards. It means that
> the standard sun4i voltages should be perfectly fine too.
>
> Signed-off-by: Siarhei Siamashka <siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Applied, thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2015-10-05 12:56 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-04 18:58 [PATCH 0/3] ARM: dts: sun4i: USB DRC and voltage-scaling for pcDuino1/2 Siarhei Siamashka
[not found] ` <1443985128-23137-1-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-10-04 18:58 ` [PATCH 1/3] ARM: dts: sun4i: Allow to use the PH6 pin for GPIO on pcDuino1/2 Siarhei Siamashka
[not found] ` <1443985128-23137-2-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-10-05 1:55 ` Chen-Yu Tsai
[not found] ` <CAGb2v65n6ymon+sEASa726sam0KLOvMPbxTxCqvV4j0ust2PCA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-10-05 5:39 ` Siarhei Siamashka
2015-10-05 5:58 ` Siarhei Siamashka
2015-10-07 5:11 ` Siarhei Siamashka
2015-10-05 12:49 ` Maxime Ripard
2015-10-07 4:27 ` Siarhei Siamashka
2015-10-04 18:58 ` [PATCH 2/3] ARM: dts: sun4i: Enable USB DRC " Siarhei Siamashka
2015-10-04 18:58 ` [PATCH 3/3] ARM: dts: sun4i: Add AXP209 PMU regulators for pcDuino1/2 Siarhei Siamashka
[not found] ` <1443985128-23137-4-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-10-05 12:56 ` Maxime Ripard [this message]
2015-10-05 12:38 ` [PATCH 0/3] ARM: dts: sun4i: USB DRC and voltage-scaling " Maxime Ripard
2015-10-07 4:06 ` Siarhei Siamashka
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