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Message-ID: <20210208080108.GL32460@paasikivi.fi.intel.com>
Date: Mon, 8 Feb 2021 10:01:08 +0200
From: Sakari Ailus <sakari.ailus@...ux.intel.com>
To: Randy Dunlap <rdunlap@...radead.org>
Cc: linux-i2c@...r.kernel.org, Wolfram Sang <wsa@...-dreams.de>,
"Rafael J. Wysocki" <rafael@...nel.org>,
linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
rajmohan.mani@...el.com, Tomasz Figa <tfiga@...omium.org>,
Bartosz Golaszewski <bgolaszewski@...libre.com>,
Bingbu Cao <bingbu.cao@...el.com>,
Chiranjeevi Rapolu <chiranjeevi.rapolu@...el.com>,
Hyungwoo Yang <hyungwoo.yang@...el.com>,
linux-media@...r.kernel.org
Subject: Re: [PATCH v10 3/7] Documentation: ACPI: Document _DSE object usage
for enum power state
Hi Randy,
On Fri, Feb 05, 2021 at 04:56:47PM -0800, Randy Dunlap wrote:
> On 2/5/21 5:25 AM, Sakari Ailus wrote:
> > Document the use of the _DSE object for setting desirable power state
> > during probe.
> >
> > Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com>
> > Reviewed-by: Tomasz Figa <tfiga@...omium.org>
> > ---
> > Documentation/firmware-guide/acpi/index.rst | 1 +
> > .../firmware-guide/acpi/low-power-probe.rst | 69 +++++++++++++++++++
> > 2 files changed, 70 insertions(+)
> > create mode 100644 Documentation/firmware-guide/acpi/low-power-probe.rst
> >
>
> > diff --git a/Documentation/firmware-guide/acpi/low-power-probe.rst b/Documentation/firmware-guide/acpi/low-power-probe.rst
> > new file mode 100644
> > index 0000000000000..b96804d959a6c
> > --- /dev/null
> > +++ b/Documentation/firmware-guide/acpi/low-power-probe.rst
> > @@ -0,0 +1,69 @@
> > +.. SPDX-License-Identifier: GPL-2.0
> > +
> > +======================================
> > +Probing I²C devices in low power state
> > +======================================
> > +
> > +Introduction
> > +============
> > +
> > +In some cases it may be preferred to leave certain devices powered off for the
> > +entire system bootup if powering on these devices has adverse side effects,
> > +beyond just powering on the said device.
> > +
> > +How it works
> > +============
> >
>
> Hi,
>
> Please don't use ============ underlines for all section levels.
The sections under the title are intended to be on the same level.
--
Regards,
Sakari Ailus
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