diff options
| author | Bryan O'Donoghue | 2018-01-12 12:40:16 +0000 |
|---|---|---|
| committer | Stefano Babic | 2018-01-14 17:26:30 +0100 |
| commit | 07eefaf16e2a7aec35fa3ae8c17c5492cc0af524 (patch) | |
| tree | 3894f02d95fe988075812d950df4078216341064 /arch/arm | |
| parent | 4467ae6c28aa7eef84d5784f56234472a015d5e2 (diff) | |
arm: imx: hab: Make imx_hab_is_enabled global
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.odonoghue@linaro.org>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Sven Ebenfeld <sven.ebenfeld@gmail.com>
Cc: George McCollister <george.mccollister@gmail.com>
Cc: Breno Matheus Lima <brenomatheus@gmail.com>
Tested-by: Breno Lima <breno.lima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/mach-imx/hab.h | 1 | ||||
| -rw-r--r-- | 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 98bc1bdc65e..5c13aff1d5b 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 3b19a7e5736..d1c5f696815 100644 --- a/arch/arm/mach-imx/hab.c +++ b/arch/arm/mach-imx/hab.c @@ -96,8 +96,6 @@ static inline 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); - static int ivt_header_error(const char *err_str, struct ivt_header *ivt_hdr) { printf("%s magic=0x%x length=0x%02x version=0x%x\n", err_str, @@ -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; |