remoteproc: Add additional crash reasons

The Qualcomm WCNSS can crash by watchdog or a fatal software error. Add
these types to the list of remoteproc crash reasons.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index 9c4e138..1c457a8 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -365,6 +365,8 @@
 /**
  * enum rproc_crash_type - remote processor crash types
  * @RPROC_MMUFAULT:	iommu fault
+ * @RPROC_WATCHDOG:	watchdog bite
+ * @RPROC_FATAL_ERROR	fatal error
  *
  * Each element of the enum is used as an array index. So that, the value of
  * the elements should be always something sane.
@@ -373,6 +375,8 @@
  */
 enum rproc_crash_type {
 	RPROC_MMUFAULT,
+	RPROC_WATCHDOG,
+	RPROC_FATAL_ERROR,
 };
 
 /**