On 1/22/2026 12:33 AM, [email protected] wrote:
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From: Niko Mauno <[email protected]>
Enable the support for AHAB secure boot.
With this change, one can issue 'ahab_status' from U-Boot command line,
and see e.g. following kind of output:
Lifecycle: 0x00000008, OEM Open
0x0287eed6
IPC = MU APD (0x2)
CMD = ELE_OEM_CNTN_AUTH_REQ (0x87)
IND = ELE_NO_AUTHENTICATION_FAILURE_IND (0xEE)
STA = ELE_SUCCESS_IND (0xD6)
I don't agree to enable CONFIG_AHAB_BOOT by default. It is only for
secure product for OEM closed LC and secure boot development in open.
Best regards,
Ye Li> Suggested-by: Vesa Jääskeläinen <[email protected]>
Signed-off-by: Niko Mauno <[email protected]>
---
configs/imx93_9x9_qsb_defconfig | 1 +
configs/imx93_9x9_qsb_inline_ecc_defconfig | 1 +
2 files changed, 2 insertions(+)
diff --git a/configs/imx93_9x9_qsb_defconfig b/configs/imx93_9x9_qsb_defconfig
index 7772cc4ed11..913eb821249 100644
--- a/configs/imx93_9x9_qsb_defconfig
+++ b/configs/imx93_9x9_qsb_defconfig
@@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x700000
CONFIG_IMX_CONFIG="arch/arm/mach-imx/imx9/imximage.cfg"
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="freescale/imx93-9x9-qsb"
+CONFIG_AHAB_BOOT=y
CONFIG_TARGET_IMX93_9X9_QSB=y
CONFIG_SYS_MONITOR_LEN=524288
CONFIG_SPL_SYS_MALLOC_F_LEN=0x18000
diff --git a/configs/imx93_9x9_qsb_inline_ecc_defconfig
b/configs/imx93_9x9_qsb_inline_ecc_defconfig
index efa0bbd92ad..3e954a491fc 100644
--- a/configs/imx93_9x9_qsb_inline_ecc_defconfig
+++ b/configs/imx93_9x9_qsb_inline_ecc_defconfig
@@ -12,6 +12,7 @@ CONFIG_ENV_OFFSET=0x700000
CONFIG_IMX_CONFIG="arch/arm/mach-imx/imx9/imximage.cfg"
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="freescale/imx93-9x9-qsb"
+CONFIG_AHAB_BOOT=y
CONFIG_TARGET_IMX93_9X9_QSB=y
CONFIG_SYS_MONITOR_LEN=524288
CONFIG_SPL_SYS_MALLOC_F_LEN=0x18000
--
2.47.3
