diff options
Diffstat (limited to 'arch/riscv/include/asm/arch-fu740/eeprom.h')
| -rw-r--r-- | arch/riscv/include/asm/arch-fu740/eeprom.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/arch-fu740/eeprom.h b/arch/riscv/include/asm/arch-fu740/eeprom.h new file mode 100644 index 0000000..aaa02c6 --- /dev/null +++ b/arch/riscv/include/asm/arch-fu740/eeprom.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2024 SiFive, Inc. + * + * Zong Li <zong.li@sifve.com> + */ + +#ifndef _ASM_RISCV_EEPROM_H +#define _ASM_RISCV_EEPROM_H + +#define PCB_REVISION_REV3 0x3 + +u8 get_pcb_revision_from_eeprom(void); + +#endif /* _ASM_RISCV_EEPROM_H */ |