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author | Iru Cai <mytbk920423@gmail.com> | 2019-10-30 14:21:52 +0800 |
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committer | Iru Cai <mytbk920423@gmail.com> | 2019-10-30 14:48:38 +0800 |
commit | ae51f41d14f548d494ac41e0d21137c5a4c3f59c (patch) | |
tree | 6ddb9d1aaa7bd5bad5bbf8497edc2e08ff208d79 /arch/arm/include/asm/arch-meson/sm.h | |
download | uext4-ae51f41d14f548d494ac41e0d21137c5a4c3f59c.tar.xz |
import the U-Boot code and make it compile
Diffstat (limited to 'arch/arm/include/asm/arch-meson/sm.h')
-rw-r--r-- | arch/arm/include/asm/arch-meson/sm.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-meson/sm.h b/arch/arm/include/asm/arch-meson/sm.h new file mode 100644 index 0000000..f3ae46a --- /dev/null +++ b/arch/arm/include/asm/arch-meson/sm.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2016 - Beniamino Galvani <b.galvani@gmail.com> + */ + +#ifndef __MESON_SM_H__ +#define __MESON_SM_H__ + +ssize_t meson_sm_read_efuse(uintptr_t offset, void *buffer, size_t size); + +#define SM_SERIAL_SIZE 12 + +int meson_sm_get_serial(void *buffer, size_t size); + +enum { + REBOOT_REASON_COLD = 0, + REBOOT_REASON_NORMAL = 1, + REBOOT_REASON_RECOVERY = 2, + REBOOT_REASON_UPDATE = 3, + REBOOT_REASON_FASTBOOT = 4, + REBOOT_REASON_SUSPEND_OFF = 5, + REBOOT_REASON_HIBERNATE = 6, + REBOOT_REASON_BOOTLOADER = 7, + REBOOT_REASON_SHUTDOWN_REBOOT = 8, + REBOOT_REASON_RPMBP = 9, + REBOOT_REASON_CRASH_DUMP = 11, + REBOOT_REASON_KERNEL_PANIC = 12, + REBOOT_REASON_WATCHDOG_REBOOT = 13, +}; + +int meson_sm_get_reboot_reason(void); + +#endif /* __MESON_SM_H__ */ |