diff options
author | Michael Trimarchi <michael@amarulasolutions.com> | 2020-01-05 16:51:13 +0100 |
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committer | Tom Rini <trini@konsulko.com> | 2020-01-24 11:19:52 -0500 |
commit | 906e3cc552fbf24f0b2a1b7582c6f761a608de20 (patch) | |
tree | 7466193b94caca3162f2011806d218d1276a2cd8 /arch/arm/include/asm | |
parent | 1c16606aac8f03be80d9c38ada00fd03123e0dbe (diff) |
arm: Add arm handoff header file
Add an arch-specific handoff header so that we can use the HANDOFF feature
on arm devices.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/include/asm')
-rw-r--r-- | arch/arm/include/asm/handoff.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/include/asm/handoff.h b/arch/arm/include/asm/handoff.h new file mode 100644 index 0000000000..0790d2ab1e --- /dev/null +++ b/arch/arm/include/asm/handoff.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Architecture-specific SPL handoff information for ARM + * + * Copyright 2019 Amarula Solutions, BV + * Written by Michael Trimarchi <michael@amarulasolutions.com> + */ + +#ifndef __asm_handoff_h +#define __asm_handoff_h + +/** + * struct arch_spl_handoff - architecture-specific handoff info + * + * @usable_ram_top: Value returned by board_get_usable_ram_top() in SPL + */ +struct arch_spl_handoff { + ulong usable_ram_top; +}; + +#endif |