Linux-Watchdog Archive on lore.kernel.org
 help / color / Atom feed
From: Marco Felsch <m.felsch@pengutronix.de>
To: support.opensource@diasemi.com, linux@roeck-us.net,
	robh+dt@kernel.org, lee.jones@linaro.org,
	stwiss.opensource@diasemi.com,
	Adam.Thomson.Opensource@diasemi.com
Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, kernel@pengutronix.de
Subject: [PATCH 2/3] dt-bindings: watchdog: da9062: add suspend disable option
Date: Wed,  8 Jan 2020 10:57:03 +0100
Message-ID: <20200108095704.23233-3-m.felsch@pengutronix.de> (raw)
In-Reply-To: <20200108095704.23233-1-m.felsch@pengutronix.de>

Document the watchdog disable option which can be used if the hardware
automatic suspend option is broken.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
 Documentation/devicetree/bindings/watchdog/da9062-wdt.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
index b935b526d2f3..950e4fba8dbc 100644
--- a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
@@ -6,6 +6,11 @@ Required properties:
 	"dlg,da9061-watchdog", "dlg,da9062-watchdog"
 	"dlg,da9062-watchdog"
 
+Optional properties:
+- dlg,use-sw-pm: Add this property to disable the watchdog during suspend.
+	Only use this option if you can't use the watchdog automatic suspend
+	function during a suspend (see register CONTROL_B).
+
 Example: DA9062
 
 	pmic0: da9062@58 {
-- 
2.20.1


  parent reply index

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-08  9:57 [PATCH 0/3] Explicit disable da9062 watchdog during suspend Marco Felsch
2020-01-08  9:57 ` [PATCH 1/3] mfd: da9062: fix watchdog compatible string Marco Felsch
2020-01-11 16:47   ` Guenter Roeck
2020-01-14 16:19   ` Adam Thomson
2020-01-14 16:23     ` Marco Felsch
2020-01-14 16:28       ` Adam Thomson
2020-01-16 13:35   ` Lee Jones
2020-01-08  9:57 ` Marco Felsch [this message]
2020-01-14 16:20   ` [PATCH 2/3] dt-bindings: watchdog: da9062: add suspend disable option Adam Thomson
2020-01-15  1:43   ` Rob Herring
2020-01-23 20:50   ` Guenter Roeck
2020-01-08  9:57 ` [PATCH 3/3] watchdog: da9062: add power management ops Marco Felsch
2020-01-14 16:24   ` Adam Thomson
2020-01-23 20:51   ` Guenter Roeck
2020-02-06  9:00     ` Marco Felsch
2020-02-06 14:28       ` Guenter Roeck
2020-02-06 14:45       ` Guenter Roeck
2020-02-07  6:51         ` Marco Felsch
2020-01-08 10:09 ` [PATCH 0/3] Explicit disable da9062 watchdog during suspend Marco Felsch
2020-02-07  6:47   ` Marco Felsch

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=20200108095704.23233-3-m.felsch@pengutronix.de \
    --to=m.felsch@pengutronix.de \
    --cc=Adam.Thomson.Opensource@diasemi.com \
    --cc=devicetree@vger.kernel.org \
    --cc=kernel@pengutronix.de \
    --cc=lee.jones@linaro.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-watchdog@vger.kernel.org \
    --cc=linux@roeck-us.net \
    --cc=robh+dt@kernel.org \
    --cc=stwiss.opensource@diasemi.com \
    --cc=support.opensource@diasemi.com \
    /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

Linux-Watchdog Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-watchdog/0 linux-watchdog/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-watchdog linux-watchdog/ https://lore.kernel.org/linux-watchdog \
		linux-watchdog@vger.kernel.org
	public-inbox-index linux-watchdog

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-watchdog


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git