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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /arch/arm/mach-alpine/alpine_cpu_resume.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm/mach-alpine/alpine_cpu_resume.h')
-rw-r--r-- | arch/arm/mach-alpine/alpine_cpu_resume.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/mach-alpine/alpine_cpu_resume.h b/arch/arm/mach-alpine/alpine_cpu_resume.h new file mode 100644 index 0000000000..4b550786f1 --- /dev/null +++ b/arch/arm/mach-alpine/alpine_cpu_resume.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Annapurna labs cpu-resume register structure. + * + * Copyright (C) 2015 Annapurna Labs Ltd. + */ + +#ifndef ALPINE_CPU_RESUME_H_ +#define ALPINE_CPU_RESUME_H_ + +/* Per-cpu regs */ +struct al_cpu_resume_regs_per_cpu { + uint32_t flags; + uint32_t resume_addr; +}; + +/* general regs */ +struct al_cpu_resume_regs { + /* Watermark for validating the CPU resume struct */ + uint32_t watermark; + uint32_t flags; + struct al_cpu_resume_regs_per_cpu per_cpu[]; +}; + +/* The expected magic number for validating the resume addresses */ +#define AL_CPU_RESUME_MAGIC_NUM 0xf0e1d200 +#define AL_CPU_RESUME_MAGIC_NUM_MASK 0xffffff00 + +#endif /* ALPINE_CPU_RESUME_H_ */ |