feat(st): use stm32_get_otp_value_from_idx() in BL31
The shadowing of the OTP is done in BL2.
As for BL32 on AARCH32 systems, stm32_get_otp_value_from_idx()
should also use bsec_read_otp() in BL31.
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Ib406cfc154339e6d3cde3c925bc6e9416d77b689
diff --git a/plat/st/common/stm32mp_common.c b/plat/st/common/stm32mp_common.c
index 2163aaf..5254fac 100644
--- a/plat/st/common/stm32mp_common.c
+++ b/plat/st/common/stm32mp_common.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2023, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2024, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -169,7 +169,7 @@
#if defined(IMAGE_BL2)
ret = bsec_shadow_read_otp(otp_val, otp_idx);
-#elif defined(IMAGE_BL32)
+#elif defined(IMAGE_BL31) || defined(IMAGE_BL32)
ret = bsec_read_otp(otp_val, otp_idx);
#else
#error "Not supported"