Revert "dt-bindings: remoteproc: stm32: add wakeup-source"

The DeviceTree binding document was converted to YAML in a patch that
is being merged through the devicetree tree, as such this patch needs to
be rewritten and is currently cause for a merge conflict.

This reverts commit 14ea1d04ed0f7bae60951bdb8eeaa55cdbb26c73.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt b/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt
index ac54b5b..5fa915a 100644 (file)
--- a/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt
+++ b/Documentation/devicetree/bindings/remoteproc/stm32-rproc.txt
@@ -21,9 +21,6 @@ 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