diff options
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/cpu_init.c | 14 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/fsl_secure_boot.h | 7 |
2 files changed, 21 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index 13a7d0f..d51616b 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -27,6 +27,9 @@ #include <hwconfig.h> #include <linux/compiler.h> #include "mp.h" +#ifdef CONFIG_CHAIN_OF_TRUST +#include <fsl_validate.h> +#endif #ifdef CONFIG_FSL_CAAM #include <fsl_sec.h> #endif @@ -1009,3 +1012,14 @@ void cpu_secondary_init_r(void) qe_reset(); #endif } + +#ifdef CONFIG_BOARD_LATE_INIT +int board_late_init(void) +{ +#ifdef CONFIG_CHAIN_OF_TRUST + fsl_setenv_chain_of_trust(); +#endif + + return 0; +} +#endif diff --git a/arch/powerpc/include/asm/fsl_secure_boot.h b/arch/powerpc/include/asm/fsl_secure_boot.h index 41058d1..c45cace 100644 --- a/arch/powerpc/include/asm/fsl_secure_boot.h +++ b/arch/powerpc/include/asm/fsl_secure_boot.h @@ -87,6 +87,13 @@ #define CONFIG_FSL_CAAM #endif +/* fsl_setenv_chain_of_trust() must be called from + * board_late_init() + */ +#ifndef CONFIG_BOARD_LATE_INIT +#define CONFIG_BOARD_LATE_INIT +#endif + /* If Boot Script is not on NOR and is required to be copied on RAM */ #ifdef CONFIG_BOOTSCRIPT_COPY_RAM #define CONFIG_BS_HDR_ADDR_RAM 0x00010000 |