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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2018-05-17 15:24:05 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-05-26 18:19:18 -0400 |
| commit | 19f589923af27f9caf32615f179e19a240a07672 (patch) | |
| tree | f995adfd89c37316bb56cfd3867838b50b21fc1c /arch/arm/mach-stm32mp/include/mach/stm32.h | |
| parent | de20e437945b40daa19064c1d3eca7d8f9635006 (diff) | |
| download | u-boot-19f589923af27f9caf32615f179e19a240a07672.zip u-boot-19f589923af27f9caf32615f179e19a240a07672.tar.gz u-boot-19f589923af27f9caf32615f179e19a240a07672.tar.bz2 | |
stm32mp1: add bsec driver
Add a MISC driver with read and write access to BSEC IP
(Boot and Security and OTP control)
- offset 0: shadowed values
- offset 0x80000000: OTP fuse box values (SAFMEM)
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'arch/arm/mach-stm32mp/include/mach/stm32.h')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/stm32.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/stm32.h b/arch/arm/mach-stm32mp/include/mach/stm32.h index 129f9f5..5d0bdca 100644 --- a/arch/arm/mach-stm32mp/include/mach/stm32.h +++ b/arch/arm/mach-stm32mp/include/mach/stm32.h @@ -13,6 +13,7 @@ #define STM32_RCC_BASE 0x50000000 #define STM32_PWR_BASE 0x50001000 #define STM32_DBGMCU_BASE 0x50081000 +#define STM32_BSEC_BASE 0x5C005000 #define STM32_TZC_BASE 0x5C006000 #define STM32_ETZPC_BASE 0x5C007000 #define STM32_TAMP_BASE 0x5C00A000 @@ -95,5 +96,9 @@ enum boot_device { #define TAMP_BOOT_DEVICE_MASK GENMASK(7, 4) #define TAMP_BOOT_INSTANCE_MASK GENMASK(3, 0) +/* offset used for BSEC driver: misc_read and misc_write */ +#define STM32_BSEC_SHADOW_OFFSET 0x0 +#define STM32_BSEC_OTP_OFFSET 0x80000000 + #endif /* __ASSEMBLY__*/ #endif /* _MACH_STM32_H_ */ |