]>
Commit | Line | Data |
---|---|---|
2194ffd5 WD |
1 | /* |
2 | * (C) Copyright 2002 | |
3 | * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com | |
4 | * | |
5 | * See file CREDITS for list of people who contributed to this | |
6 | * project. | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public License as | |
10 | * published by the Free Software Foundation; either version 2 of | |
11 | * the License, or (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
21 | * MA 02111-1307 USA | |
22 | */ | |
23 | ||
24 | /* | |
25 | * SPI Functions | |
26 | */ | |
27 | #ifndef _CMD_SPI_H | |
28 | #define _CMD_SPI_H | |
29 | ||
30 | #if (CONFIG_COMMANDS & CFG_CMD_SPI) | |
31 | #define CMD_TBL_SPI MK_CMD_TBL_ENTRY( \ | |
32 | "sspi", 3, 5, 1, do_spi, \ | |
33 | "sspi - SPI utility commands\n", \ | |
34 | "\ | |
35 | <device> <bit_len> <dout> - Send <bit_len> bits from <dout> out the SPI\n\ | |
36 | <device> - Identifies the chip select of the device\n\ | |
37 | <bit_len> - Number of bits to send (base 10)\n\ | |
38 | <dout> - Hexadecimal string that gets sent\n" \ | |
39 | ), | |
40 | ||
41 | int do_spi (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]); | |
42 | ||
43 | #else | |
44 | #define CMD_TBL_SPI | |
45 | #endif /* CFG_CMD_SPI */ | |
46 | ||
47 | #endif /* _CMD_SPI_H */ |