Re: [PATCH v3 3/4] arm64: dts: rockchip: describe Gru/Kevin OPPs + CPU regulators

From	Heiko Stuebner <heiko@sntech.de>
Newsgroups	linux.kernel
Subject	Re: [PATCH v3 3/4] arm64: dts: rockchip: describe Gru/Kevin OPPs + CPU regulators
Date	2017-03-22 13:10 +0100
Message-ID	<tnNfr-2bK-3@gated-at.bofh.it> (permalink)
References	<tnfnr-3z0-7@gated-at.bofh.it> <tnfnr-3z0-9@gated-at.bofh.it>
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Am Montag, 20. März 2017, 16:53:43 CET schrieb Brian Norris:
> Used for Gru/Kevin only, as they're the only ones which have a described
> CPU regulator. Also, I'm not sure we've validated this table non-Gru
> boards.
> 
> At the same time, partially describe PWM regulators for Gru, so cpufreq
> doesn't think it can crank up the clock speed without changing the
> voltage. However, we don't yet have the DT bindings to fully describe
> the Over Voltage Protection (OVP) circuits on these boards. Without that
> description, we might end up changing the voltage too much, too fast.
> 
> Add the pwm-regulator descriptions and associate the CPU OPPs, but leave
> them disabled.
> 
> Signed-off-by: Brian Norris <briannorris@chromium.org>

applied for 4.12 with Enric's Tested-tag after some small reordering of nodes/
properties.


Heiko

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[PATCH v3 3/4] arm64: dts: rockchip: describe Gru/Kevin OPPs + CPU regulators Brian Norris <briannorris@chromium.org> - 2017-03-21 01:00 +0100
  Re: [PATCH v3 3/4] arm64: dts: rockchip: describe Gru/Kevin OPPs +  CPU regulators Enric Balletbo Serra <eballetbo@gmail.com> - 2017-03-21 12:20 +0100
  Re: [PATCH v3 3/4] arm64: dts: rockchip: describe Gru/Kevin OPPs + CPU regulators Heiko Stuebner <heiko@sntech.de> - 2017-03-22 13:10 +0100

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