[PATCH v3 1/3] docs/interop/firmware.json: add new enum FirmwareFormat

["Thomas Weißschuh" <thomas.weissschuh@linutronix.de>]

Only a small subset of all blockdev drivers make sense for firmware
images. Introduce and use a new enum to represent this.

This also reduces the dependency of firmware.json on the global qapi
definitions.

Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
 docs/interop/firmware.json | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/docs/interop/firmware.json b/docs/interop/firmware.json
index 54a1fc6c1041..0e619e8780e7 100644
--- a/docs/interop/firmware.json
+++ b/docs/interop/firmware.json
@@ -15,7 +15,11 @@
 ##
 
 { 'include' : 'machine.json' }
-{ 'include' : 'block-core.json' }
+
+{ 'pragma': {
+    'documentation-exceptions': [
+        'FirmwareFormat'
+    ] } }
 
 ##
 # @FirmwareOSInterface:
@@ -200,6 +204,16 @@
              'enrolled-keys', 'requires-smm', 'secure-boot',
              'verbose-dynamic', 'verbose-static' ] }
 
+##
+# @FirmwareFormat:
+#
+# Formats that are supported for firmware images.
+#
+# Since: 8.3
+##
+{ 'enum': 'FirmwareFormat',
+  'data': [ 'raw', 'qcow2' ] }
+
 ##
 # @FirmwareFlashFile:
 #
@@ -219,7 +233,7 @@
 ##
 { 'struct' : 'FirmwareFlashFile',
   'data'   : { 'filename' : 'str',
-               'format'   : 'BlockdevDriver' } }
+               'format'   : 'FirmwareFormat' } }
 
 
 ##

-- 
2.44.0