j721e: am65x: sec-cfg: Add otp_config section

Update the common.h headers to add new defines from SYSFW 2019.12.

Starting from SYSFW v2019.12, an otp_config section is mandatory in
the security config. Otherwise the boot fails.

Fix this by adding a section for opt_config with no other host
having permission to OTP array.

Signed-off-by: Nikhil Devshatwar <nikhil.nd@ti.com>

1 files changed, 13 insertions, 1 deletions

diff --git a/soc/am65x/evm/sec-cfg.c b/soc/am65x/evm/sec-cfg.c
index 055eb8eda..291b2af65 100644
--- a/soc/am65x/evm/sec-cfg.c
+++ b/soc/am65x/evm/sec-cfg.c
@@ -1,7 +1,7 @@
 /*
  * K3 System Firmware Security Configuration Data
  *
- * Copyright (C) 2018-2019 Texas Instruments Incorporated - http://www.ti.com/
+ * Copyright (C) 2018-2020 Texas Instruments Incorporated - http://www.ti.com/
  *      Andreas Dannenberg <dannenberg@ti.com>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -59,4 +59,16 @@ const struct boardcfg_security am65_boardcfg_security_data = {
                         },
                         .host_hierarchy_entries = {{ 0 } },
         },
+
+        /* OTP access configuration */
+        .otp_config = {
+                .subhdr = {
+                        .magic = BOARDCFG_OTP_CFG_MAGIC_NUM,
+                        .size = sizeof(struct boardcfg_extended_otp),
+                },
+                /* Host ID 0 is DMSC. This means no host has write access to OTP array */
+                .write_host_id = 0,
+                /* This is an array with 32 entries */
+                .otp_entry = {{ 0 } },
+        },
 };