platform: msm_shared: Add RPMB header file
Add RPMB specific header contents
Change-Id: Ibb9b5fdc3f0d02fc5830cf002955e9702a7264ad
diff --git a/platform/msm_shared/include/rpmb.h b/platform/msm_shared/include/rpmb.h
new file mode 100644
index 0000000..8bbd985
--- /dev/null
+++ b/platform/msm_shared/include/rpmb.h
@@ -0,0 +1,70 @@
+/* Copyright (c) 2014, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * * Neither the name of The Linux Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/* RPMB request and response types */
+enum rpmb_rr_type {
+ KEY_PROVISION = 0x1,
+ READ_WRITE_COUNTER,
+ AUTH_WRITE,
+ AUTH_READ,
+ READ_RESULT_FLAG,
+};
+
+/* List of all return codes for rpmb frame verification from response */
+enum rpmb_verify_return_codes
+{
+ NONCE_MISMATCH = 0x100,
+};
+
+/* These are error codes returned for RPMB operations */
+enum rpmb_verify_error_codes
+{
+ OPERATION_OK = 0,
+ GENERAL_FAILURE,
+ AUTH_FAILURE,
+ COUNTER_FAILURE,
+ ADDRESS_FAILURE,
+ WRITE_FAILURE,
+ READ_FAILURE,
+ KEY_NOT_PROG,
+ MAXED_WR_COUNTER = 0x80,
+};
+
+/* RPMB Frame */
+struct rpmb_frame
+{
+ uint8_t stuff_bytes[196];
+ uint8_t keyMAC[32];
+ uint8_t data[256];
+ uint8_t nonce[16];
+ uint32_t writecounter;
+ uint16_t address;
+ uint16_t blockcount;
+ uint8_t result[2];
+ uint16_t requestresponse;
+};