From 14ea1d04ed0f7bae60951bdb8eeaa55cdbb26c73 Mon Sep 17 00:00:00 2001 From: Fabien Dessenne <fabien.dessenne@st.com> Date: Mon, 26 Aug 2019 17:38:42 +0200 Subject: [PATCH] dt-bindings: remoteproc: stm32: add wakeup-source Add the "wakeup-source" property: if the optional wdg interrupt is defined, then this property may be defined too. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Link: https://lore.kernel.org/r/1566833923-16718-2-git-send-email-fabien.dessenne@st.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- 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 5fa915a4b7360..ac54b5b9a045c 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 -- 2.30.2