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| author | Neil Armstrong <narmstrong@baylibre.com> | 2019-06-12 11:49:06 +0200 |
|---|---|---|
| committer | Neil Armstrong <narmstrong@baylibre.com> | 2019-07-04 16:04:59 +0200 |
| commit | 0ef8e4069e410f872558c26af2486041cb797663 (patch) | |
| tree | 34337455504263606dcbee5b41030281f54fda56 /arch/arm/include/asm/arch-meson | |
| parent | aca71d69273593a361710a6b0e933d91b261ea77 (diff) | |
| download | u-boot-0ef8e4069e410f872558c26af2486041cb797663.zip u-boot-0ef8e4069e410f872558c26af2486041cb797663.tar.gz u-boot-0ef8e4069e410f872558c26af2486041cb797663.tar.bz2 | |
ARM: meson: sm: Add secure monitor calls to retrieve SoC serial number
The Secure Monitor interface permits retrieving the SoC Serial Number,
add a function to retrieve it.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Diffstat (limited to 'arch/arm/include/asm/arch-meson')
| -rw-r--r-- | arch/arm/include/asm/arch-meson/sm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-meson/sm.h b/arch/arm/include/asm/arch-meson/sm.h index 83d6441..a5bac5a 100644 --- a/arch/arm/include/asm/arch-meson/sm.h +++ b/arch/arm/include/asm/arch-meson/sm.h @@ -7,5 +7,6 @@ #define __MESON_SM_H__ ssize_t meson_sm_read_efuse(uintptr_t offset, void *buffer, size_t size); +int meson_sm_get_serial(void *buffer, size_t size); #endif /* __MESON_SM_H__ */ |