diff options
| author | Pragnesh Patel <pragnesh.patel@sifive.com> | 2020-05-29 11:33:35 +0530 |
|---|---|---|
| committer | Andes <uboot@andestech.com> | 2020-06-04 09:44:09 +0800 |
| commit | 01cdef22ee455a4e67775b91e7f4c2a38c896159 (patch) | |
| tree | b9fd0d28c43f59bcb44d7ac6a06961b595b8b4b4 /arch/riscv/include/asm | |
| parent | 7c45fc9870ad7cb3f4516e39454c3e75ab0c4cfb (diff) | |
riscv: sifive: fu540: add SPL configuration
Add a support for SPL which will boot from L2 LIM (0x0800_0000) and
then SPL will boot U-Boot FIT image (OpenSBI FW_DYNAMIC + u-boot.bin)
from MMC boot devices.
SPL related code is leveraged from FSBL
(https://github.com/sifive/freedom-u540-c000-bootloader.git)
Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>
Diffstat (limited to 'arch/riscv/include/asm')
| -rw-r--r-- | arch/riscv/include/asm/arch-fu540/spl.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/arch-fu540/spl.h b/arch/riscv/include/asm/arch-fu540/spl.h new file mode 100644 index 0000000000..0c188be747 --- /dev/null +++ b/arch/riscv/include/asm/arch-fu540/spl.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2020 SiFive, Inc. + * + * Authors: + * Pragnesh Patel <pragnesh.patel@sifve.com> + */ + +#ifndef _SPL_SIFIVE_H +#define _SPL_SIFIVE_H + +int soc_spl_init(void); + +#endif /* _SPL_SIFIVE_H */ |