include: uapi: move ote_protocol header file

Move ote_protocol.h file from security/tlk_driver/ to
include/uapi/misc/.

Bug 2062672

Change-Id: I6d88e167382d2902bfb54b2ae8a65d7b808b7351
Signed-off-by: Anuj Gangwar <anujg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2031862
(cherry picked from commit 37bbad13036fa4cfeeb3347919db3f825fe8dbc2)
Reviewed-on: https://git-master.nvidia.com/r/2109947
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 91 insertions, 0 deletions

diff --git a/include/uapi/misc/ote_protocol.h b/include/uapi/misc/ote_protocol.h
new file mode 100644
index 000000000..2a7234644
--- /dev/null
+++ b/include/uapi/misc/ote_protocol.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2013-2019 NVIDIA Corporation. 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 as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef __UAPI_TLK_OTE_PROTOCOL_H__
+#define __UAPI_TLK_OTE_PROTOCOL_H__
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+#define TE_IOCTL_MAGIC_NUMBER ('t')
+#define TE_IOCTL_OPEN_CLIENT_SESSION \
+        _IOWR(TE_IOCTL_MAGIC_NUMBER, 0x10, union te_cmd)
+#define TE_IOCTL_CLOSE_CLIENT_SESSION \
+        _IOWR(TE_IOCTL_MAGIC_NUMBER, 0x11, union te_cmd)
+#define TE_IOCTL_LAUNCH_OPERATION \
+        _IOWR(TE_IOCTL_MAGIC_NUMBER, 0x14, union te_cmd)
+
+/* secure storage ioctl */
+#define TE_IOCTL_SS_CMD \
+        _IOR(TE_IOCTL_MAGIC_NUMBER,  0x30, int)
+
+#define TE_IOCTL_SS_CMD_GET_NEW_REQ     1
+#define TE_IOCTL_SS_CMD_REQ_COMPLETE    2
+
+#define TE_IOCTL_MIN_NR _IOC_NR(TE_IOCTL_OPEN_CLIENT_SESSION)
+#define TE_IOCTL_MAX_NR _IOC_NR(TE_IOCTL_SS_CMD)
+
+struct te_service_id {
+        uint32_t time_low;
+        uint16_t time_mid;
+        uint16_t time_hi_and_version;
+        uint8_t clock_seq_and_node[8];
+};
+
+struct te_operation {
+        uint32_t        command;
+        uint32_t        status;
+        uint64_t        list_head;
+        uint64_t        list_tail;
+        uint32_t        list_count;
+        uint32_t        interface_side;
+};
+
+/*
+ * OpenSession
+ */
+struct te_opensession {
+        struct te_service_id    dest_uuid;
+        struct te_operation     operation;
+        uint64_t                answer;
+};
+
+/*
+ * CloseSession
+ */
+struct te_closesession {
+        uint32_t        session_id;
+        uint64_t        answer;
+};
+
+/*
+ * LaunchOperation
+ */
+struct te_launchop {
+        uint32_t                session_id;
+        struct te_operation     operation;
+        uint64_t                answer;
+};
+
+union te_cmd {
+        struct te_opensession   opensession;
+        struct te_closesession  closesession;
+        struct te_launchop      launchop;
+};
+
+#endif
\ No newline at end of file