From: Bryan Brattlof <bb@ti.com>
To: Tom Rini <trini@konsulko.com>
Cc: UBoot Mailing List <u-boot@lists.denx.de>,
Kamlesh Gurudasani <kamlesh@ti.com>, Judith Mendez <jm@ti.com>,
Bryan Brattlof <bb@ti.com>
Subject: [PATCH] configs: am62ax: enable secure device configs by default
Date: Fri, 17 Mar 2023 18:37:11 -0500 [thread overview]
Message-ID: <20230317233711.1382795-1-bb@ti.com> (raw)
TI's security enforcing SoCs will authenticate each binary it loads by
comparing it's signature with keys etched into the SoC during the boot
up process. The am62ax family of SoCs by default will have some level of
security enforcement checking. To keep things as simple as possible,
enable the CONFIG_TI_SECURE_DEVICE options by default so all levels of
secure SoCs will work out of the box
Enable the CONFIG_TI_SECURE_DEVICE by default
Signed-off-by: Bryan Brattlof <bb@ti.com>
---
configs/am62ax_evm_a53_defconfig | 1 +
configs/am62ax_evm_r5_defconfig | 2 ++
2 files changed, 3 insertions(+)
diff --git a/configs/am62ax_evm_a53_defconfig b/configs/am62ax_evm_a53_defconfig
index 8d6428f22eb11..c7aed9ad33520 100644
--- a/configs/am62ax_evm_a53_defconfig
+++ b/configs/am62ax_evm_a53_defconfig
@@ -1,5 +1,6 @@
CONFIG_ARM=y
CONFIG_ARCH_K3=y
+CONFIG_TI_SECURE_DEVICE=y
CONFIG_SYS_MALLOC_F_LEN=0x8000
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
diff --git a/configs/am62ax_evm_r5_defconfig b/configs/am62ax_evm_r5_defconfig
index fac48fbd12608..e5bee144466ec 100644
--- a/configs/am62ax_evm_r5_defconfig
+++ b/configs/am62ax_evm_r5_defconfig
@@ -1,5 +1,6 @@
CONFIG_ARM=y
CONFIG_ARCH_K3=y
+CONFIG_TI_SECURE_DEVICE=y
CONFIG_SYS_MALLOC_F_LEN=0x9000
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
@@ -52,6 +53,7 @@ CONFIG_SPL_RAM_SUPPORT=y
CONFIG_SPL_RAM_DEVICE=y
CONFIG_SPL_REMOTEPROC=y
CONFIG_SPL_THERMAL=y
+CONFIG_SPL_YMODEM_SUPPORT=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_CMD_DFU=y
base-commit: 318af47668aa2347ca9bbf2114cb9af1d8739aca
--
2.40.0
next reply other threads:[~2023-03-17 23:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-17 23:37 Bryan Brattlof [this message]
2023-03-20 21:50 ` [PATCH] configs: am62ax: enable secure device configs by default Tom Rini
2023-03-21 15:03 ` Kamlesh Gurudasani
2023-03-30 1:54 ` Tom Rini
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