diff options
Diffstat (limited to 'arch/arm/mach-stm32mp/bsec.c')
| -rw-r--r-- | arch/arm/mach-stm32mp/bsec.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/arm/mach-stm32mp/bsec.c b/arch/arm/mach-stm32mp/bsec.c index fc39230113..059ef0b1f5 100644 --- a/arch/arm/mach-stm32mp/bsec.c +++ b/arch/arm/mach-stm32mp/bsec.c @@ -474,20 +474,23 @@ static int stm32mp_bsec_ofdata_to_platdata(struct udevice *dev) return 0; } -#ifndef CONFIG_TFABOOT static int stm32mp_bsec_probe(struct udevice *dev) { +#if !defined(CONFIG_TFABOOT) && !defined(CONFIG_SPL_BUILD) int otp; struct stm32mp_bsec_platdata *plat = dev_get_platdata(dev); - /* update unlocked shadow for OTP cleared by the rom code */ + /* + * update unlocked shadow for OTP cleared by the rom code + * only executed in U-Boot proper when TF-A is not used + */ for (otp = 57; otp <= BSEC_OTP_MAX_VALUE; otp++) if (!bsec_read_SR_lock(plat->base, otp)) bsec_shadow_register(plat->base, otp); +#endif return 0; } -#endif static const struct udevice_id stm32mp_bsec_ids[] = { { .compatible = "st,stm32mp15-bsec" }, @@ -501,7 +504,5 @@ U_BOOT_DRIVER(stm32mp_bsec) = { .ofdata_to_platdata = stm32mp_bsec_ofdata_to_platdata, .platdata_auto_alloc_size = sizeof(struct stm32mp_bsec_platdata), .ops = &stm32mp_bsec_ops, -#ifndef CONFIG_TFABOOT .probe = stm32mp_bsec_probe, -#endif }; |