It will be helpful to boot commands to know if the HAB is enabled. Export imx_hab_is_enabled() now to facilitate further work with this data-point in a secure-boot context.
Signed-off-by: Bryan O'Donoghue <bryan.odonog...@linaro.org> Cc: Stefano Babic <sba...@denx.de> Cc: Fabio Estevam <fabio.este...@nxp.com> Cc: Peng Fan <peng....@nxp.com> Cc: Albert Aribaud <albert.u.b...@aribaud.net> Cc: Sven Ebenfeld <sven.ebenf...@gmail.com> Cc: George McCollister <george.mccollis...@gmail.com> --- arch/arm/include/asm/mach-imx/hab.h | 1 + arch/arm/mach-imx/hab.c | 4 +--- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm/include/asm/mach-imx/hab.h b/arch/arm/include/asm/mach-imx/hab.h index 98bc1bd..5c13aff 100644 --- a/arch/arm/include/asm/mach-imx/hab.h +++ b/arch/arm/include/asm/mach-imx/hab.h @@ -187,5 +187,6 @@ typedef void hapi_clock_init_t(void); int imx_hab_authenticate_image(uint32_t ddr_start, uint32_t image_size, uint32_t ivt_offset); +bool imx_hab_is_enabled(void); #endif diff --git a/arch/arm/mach-imx/hab.c b/arch/arm/mach-imx/hab.c index 749dfa1..9f344a8 100644 --- a/arch/arm/mach-imx/hab.c +++ b/arch/arm/mach-imx/hab.c @@ -96,8 +96,6 @@ static enum hab_status hab_rvt_check_target_new(enum hab_target target, (is_soc_type(MXC_SOC_MX7ULP) ? 0x80000000 : \ (is_soc_type(MXC_SOC_MX7) ? 0x2000000 : 0x2)) -static bool imx_hab_is_enabled(void); - #if !defined(CONFIG_SPL_BUILD) #define MAX_RECORD_BYTES (8*1024) /* 4 kbytes */ @@ -419,7 +417,7 @@ U_BOOT_CMD( #endif /* !defined(CONFIG_SPL_BUILD) */ -static bool imx_hab_is_enabled(void) +bool imx_hab_is_enabled(void) { struct imx_sec_config_fuse_t *fuse = (struct imx_sec_config_fuse_t *)&imx_sec_config_fuse; -- 2.7.4 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot