summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/spcom.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/include/uapi/linux/spcom.h b/include/uapi/linux/spcom.h
index 038a49d5ee57..39b1be03bde0 100644
--- a/include/uapi/linux/spcom.h
+++ b/include/uapi/linux/spcom.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -30,6 +30,12 @@
* with special size SPCOM_GET_NEXT_REQUEST_SIZE.
*/
+/*
+ * Maximum number of channel between Secure Processor and HLOS.
+ * including predefined channels, like "sp_kernel".
+ */
+#define SPCOM_MAX_CHANNELS 0x20
+
/* Maximum size (including null) for channel names */
#define SPCOM_CHANNEL_NAME_SIZE 32