All of lore.kernel.org
 help / color / mirror / Atom feed
From: Hans de Goede <hdegoede@redhat.com>
To: Sebastian Reichel <sre@kernel.org>
Cc: Hans de Goede <hdegoede@redhat.com>,
	linux-pm@vger.kernel.org, Bastien Nocera <hadess@hadess.net>
Subject: [PATCH] docs: ABI: sysfs-class-power: Documented cycle_coint property
Date: Mon, 13 Sep 2021 14:09:25 +0200	[thread overview]
Message-ID: <20210913120925.591608-1-hdegoede@redhat.com> (raw)

Commit c955fe8e0bdd ("POWER: Add support for cycle_count") added a
POWER_SUPPLY_PROP_CYCLE_COUNT "cycle_count" property to the set of
standard power-supply properties, but this was never documented,
document it now.

Link: https://gitlab.freedesktop.org/upower/upower/-/issues/152
Reported-by: Bastien Nocera <hadess@hadess.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 Documentation/ABI/testing/sysfs-class-power | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power
index ca830c6cd809..643637c6bb58 100644
--- a/Documentation/ABI/testing/sysfs-class-power
+++ b/Documentation/ABI/testing/sysfs-class-power
@@ -480,6 +480,17 @@ Description:
 
 		Valid values: Represented in microvolts
 
+What:		/sys/class/power_supply/<supply_name>/cycle_count
+Date:		January 2010
+Contact:	linux-pm@vger.kernel.org
+Description:
+		Reports the number of full charge + discharge cycles the
+		battery has undergone.
+
+		Access: Read
+
+		Valid values: Possitive integer representing full cycles
+
 **USB Properties**
 
 What:		/sys/class/power_supply/<supply_name>/input_current_limit
-- 
2.31.1


             reply	other threads:[~2021-09-13 12:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-13 12:09 Hans de Goede [this message]
2021-09-13 13:11 ` [PATCH] docs: ABI: sysfs-class-power: Documented cycle_coint property Bastien Nocera
2021-09-13 13:26   ` Hans de Goede

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210913120925.591608-1-hdegoede@redhat.com \
    --to=hdegoede@redhat.com \
    --cc=hadess@hadess.net \
    --cc=linux-pm@vger.kernel.org \
    --cc=sre@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.