From: siarhei.siamashka@gmail.com (Siarhei Siamashka)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] ARM: dts: sunxi: Remove overclocked/overvoltaged OPP
Date: Thu, 19 Mar 2015 08:59:25 +0200 [thread overview]
Message-ID: <20150319085925.70d8a10d@i7> (raw)
In-Reply-To: <1426732773-7179-3-git-send-email-wens@csie.org>
On Thu, 19 Mar 2015 10:39:33 +0800
Chen-Yu Tsai <wens@csie.org> wrote:
> Without proper regulator support for individual boards, it is dangerous
> to have overclocked/overvoltaged OPPs in the list. Cpufreq will increase
> the frequency without the accompanying voltage increase, resulting in
> an unstable system.
>
> Remove them for now. We can revisit them with the new version of OPP
> bindings, which support boost settings and frequency ranges, among
> other things.
>
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
> ---
> arch/arm/boot/dts/sun5i-a13.dtsi | 3 +--
> arch/arm/boot/dts/sun7i-a20.dtsi | 3 +--
> 2 files changed, 2 insertions(+), 4 deletions(-)
What about the sun4i-a10.dtsi file? Was it forgotten or skipped
deliberately?
--
Best regards,
Siarhei Siamashka
next prev parent reply other threads:[~2015-03-19 6:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-19 2:39 [PATCH 0/2] ARM: dts: sunxi: Fix cpufreq instabilities Chen-Yu Tsai
2015-03-19 2:39 ` [PATCH 1/2] ARM: dts: sun4i: a10-lime: Override and remove 1008MHz OPP setting Chen-Yu Tsai
2015-03-19 6:57 ` Siarhei Siamashka
2015-03-19 8:17 ` Chen-Yu Tsai
2015-03-19 10:28 ` Siarhei Siamashka
2015-03-26 16:58 ` [linux-sunxi] " Iain Paton
2015-03-26 17:56 ` Chen-Yu Tsai
2015-03-19 2:39 ` [PATCH 2/2] ARM: dts: sunxi: Remove overclocked/overvoltaged OPP Chen-Yu Tsai
2015-03-19 6:59 ` Siarhei Siamashka [this message]
2015-03-19 7:11 ` Chen-Yu Tsai
2015-03-19 8:14 ` Chen-Yu Tsai
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