From: Fabien Dessenne <fabien.dessenne@st.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Ohad Ben-Cohen <ohad@wizery.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
<devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-remoteproc@vger.kernel.org>
Cc: Fabien Dessenne <fabien.dessenne@st.com>,
Loic Pallardy <loic.pallardy@st.com>,
Arnaud Pouliquen <arnaud.pouliquen@st.com>
Subject: [PATCH 1/2] dt-bindings: remoteproc: stm32: add wakeup-source
Date: Mon, 26 Aug 2019 17:38:42 +0200 [thread overview]
Message-ID: <1566833923-16718-2-git-send-email-fabien.dessenne@st.com> (raw)
In-Reply-To: <1566833923-16718-1-git-send-email-fabien.dessenne@st.com>
Add the "wakeup-source" property: if the optional wdg interrupt is
defined, then this property may be defined too.
Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
---
Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt b/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt
index 5fa915a..ac54b5b 100644
--- a/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt
+++ b/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt
@@ -21,6 +21,9 @@ Required properties:
Optional properties:
- interrupts: Should contain the watchdog interrupt
+- wakeup-source: Flag indicating whether remoteproc can wake up the system by
+ the watchdog interrupt. Only meaningful if the "interrupts"
+ property is defined.
- mboxes: This property is required only if the rpmsg/virtio functionality
is used. List of phandle and mailbox channel specifiers:
- a channel (a) used to communicate through virtqueues with the
--
2.7.4
next prev parent reply other threads:[~2019-08-26 15:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-26 15:38 [PATCH 0/2] remoteproc: stm32: allow wdg irq to be a wakeup source Fabien Dessenne
2019-08-26 15:38 ` Fabien Dessenne [this message]
2019-08-29 22:57 ` [PATCH 1/2] dt-bindings: remoteproc: stm32: add wakeup-source Rob Herring
2019-08-26 15:38 ` [PATCH 2/2] remoteproc: stm32: wakeup the system by wdg irq Fabien Dessenne
2019-10-10 15:16 ` [PATCH 0/2] remoteproc: stm32: allow wdg irq to be a wakeup source Fabien DESSENNE
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