1/*
2 *  Definitions for the PROM
3 *
4 *  Copyright 2002 Ryan Holm <ryan.holmQVist@idt.com>
5 *  Copyright 2008 Florian Fainelli <florian@openwrt.org>
6 *
7 *  This program is free software; you can redistribute  it and/or modify it
8 *  under  the terms of  the GNU General  Public License as published by the
9 *  Free Software Foundation;  either version 2 of the  License, or (at your
10 *  option) any later version.
11 *
12 *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
13 *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
14 *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
15 *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
16 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
17 *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
18 *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
19 *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
20 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
21 *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
22 *
23 *  You should have received a copy of the  GNU General Public License along
24 *  with this program; if not, write  to the Free Software Foundation, Inc.,
25 *  675 Mass Ave, Cambridge, MA 02139, USA.
26 *
27 */
28
29#define PROM_ENTRY(x)		(0xbfc00000 + ((x) * 8))
30
31#define SR_NMI			0x00180000
32#define SERIAL_SPEED_ENTRY	0x00000001
33
34#define FREQ_TAG		"HZ="
35#define KMAC_TAG		"kmac="
36#define MEM_TAG			"mem="
37#define BOARD_TAG		"board="
38
39#define BOARD_RB532		"500"
40#define BOARD_RB532A		"500r5"
41