From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Markus Mayer <markus.mayer@broadcom.com>
Cc: Markus Mayer <code@mmayer.net>, Rob Herring <robh+dt@kernel.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
Broadcom Kernel List <bcm-kernel-feedback-list@broadcom.com>,
Device Tree List <devicetree@vger.kernel.org>,
Power Management List <linux-pm@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v5 0/3] Broadcom STB AVS CPUfreq driver
Date: Mon, 14 Nov 2016 01:32:44 +0100 [thread overview]
Message-ID: <5500544.cjuLUPfCfM@vostro.rjw.lan> (raw)
In-Reply-To: <CAGt4E5siDGgE=s1gZc80RSjDTptAhCm6ecrrw_4NpJwmrnU-CA@mail.gmail.com>
On Friday, November 04, 2016 10:00:19 AM Markus Mayer wrote:
> On 27 October 2016 at 14:05, Markus Mayer <code@mmayer.net> wrote:
> > From: Markus Mayer <mmayer@broadcom.com>
> >
> > This series contains the CPUfreq driver for Broadcom SoCs that use "AVS
> > Firmware" for voltage and frequency scaling. All voltage and frequency
> > transitions are performed by the firmware and are therefore hidden from
> > Linux.
> >
> > The driver provides a standard CPUfreq interface to other kernel
> > components and to userland on the one hand and communicates with the
> > AVS co-processor on the other.
> >
> > Communication between the two processors is via shared mailbox
> > registers and interrupts (ARM -> AVS to tell the firmware that there is
> > a command to process and AVS -> ARM to tell the driver that a command
> > finished executing).
>
> Viresh, Rafael, are you ready to take this series? Rob gave his Ack
> for the DT binding.
Applied.
Thanks,
Rafael
prev parent reply other threads:[~2016-11-14 0:25 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-27 21:05 Markus Mayer
2016-10-27 21:05 ` [PATCH v5 1/3] dt: cpufreq: brcm: New binding document for brcmstb-avs-cpufreq Markus Mayer
2016-10-31 5:43 ` Rob Herring
2016-10-31 16:37 ` Markus Mayer
2016-10-27 21:05 ` [PATCH v5 2/3] cpufreq: brcmstb-avs-cpufreq: AVS CPUfreq driver for Broadcom STB SoCs Markus Mayer
2016-10-27 21:05 ` [PATCH v5 3/3] cpufreq: brcmstb-avs-cpufreq: add debugfs support Markus Mayer
2016-11-04 17:00 ` [PATCH v5 0/3] Broadcom STB AVS CPUfreq driver Markus Mayer
2016-11-14 0:32 ` Rafael J. Wysocki [this message]
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