1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * (C) Copyright 2009-2013 ADVANSEE
4 * Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
6 * Based on the mpc512x iim code:
7 * Copyright 2008 Silicon Turnkey Express, Inc.
8 * Martha Marx <mmarx@silicontkx.com>
15 * Read/Sense/Program/Override interface:
17 * word: Fuse word within the bank
18 * val: Value to read/write
20 * Returns: 0 on success, not 0 on failure
22 int fuse_read(u32 bank, u32 word, u32 *val);
23 int fuse_sense(u32 bank, u32 word, u32 *val);
24 int fuse_prog(u32 bank, u32 word, u32 val);
25 int fuse_override(u32 bank, u32 word, u32 val);