1/*
 2 * Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
 3 * reserved.
 4 *
 5 * This software is available to you under a choice of one of two
 6 * licenses.  You may choose to be licensed under the terms of the GNU
 7 * General Public License (GPL) Version 2, available from the file
 8 * COPYING in the main directory of this source tree, or the NetLogic
 9 * license below:
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 *
15 * 1. Redistributions of source code must retain the above copyright
16 *    notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 *    notice, this list of conditions and the following disclaimer in
19 *    the documentation and/or other materials provided with the
20 *    distribution.
21 *
22 * THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
24 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
29 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
30 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
31 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
32 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 */
34
35#ifndef _ASM_NLM_GPIO_H
36#define _ASM_NLM_GPIO_H
37
38#define NETLOGIC_GPIO_INT_EN_REG		0
39#define NETLOGIC_GPIO_INPUT_INVERSION_REG	1
40#define NETLOGIC_GPIO_IO_DIR_REG		2
41#define NETLOGIC_GPIO_IO_DATA_WR_REG		3
42#define NETLOGIC_GPIO_IO_DATA_RD_REG		4
43
44#define NETLOGIC_GPIO_SWRESET_REG		8
45#define NETLOGIC_GPIO_DRAM1_CNTRL_REG		9
46#define NETLOGIC_GPIO_DRAM1_RATIO_REG		10
47#define NETLOGIC_GPIO_DRAM1_RESET_REG		11
48#define NETLOGIC_GPIO_DRAM1_STATUS_REG		12
49#define NETLOGIC_GPIO_DRAM2_CNTRL_REG		13
50#define NETLOGIC_GPIO_DRAM2_RATIO_REG		14
51#define NETLOGIC_GPIO_DRAM2_RESET_REG		15
52#define NETLOGIC_GPIO_DRAM2_STATUS_REG		16
53
54#define NETLOGIC_GPIO_PWRON_RESET_CFG_REG	21
55#define NETLOGIC_GPIO_BIST_ALL_GO_STATUS_REG	24
56#define NETLOGIC_GPIO_BIST_CPU_GO_STATUS_REG	25
57#define NETLOGIC_GPIO_BIST_DEV_GO_STATUS_REG	26
58
59#define NETLOGIC_GPIO_FUSE_BANK_REG		35
60#define NETLOGIC_GPIO_CPU_RESET_REG		40
61#define NETLOGIC_GPIO_RNG_REG			43
62
63#define NETLOGIC_PWRON_RESET_PCMCIA_BOOT	17
64#define NETLOGIC_GPIO_LED_BITMAP	0x1700000
65#define NETLOGIC_GPIO_LED_0_SHIFT		20
66#define NETLOGIC_GPIO_LED_1_SHIFT		24
67
68#define NETLOGIC_GPIO_LED_OUTPUT_CODE_RESET	0x01
69#define NETLOGIC_GPIO_LED_OUTPUT_CODE_HARD_RESET 0x02
70#define NETLOGIC_GPIO_LED_OUTPUT_CODE_SOFT_RESET 0x03
71#define NETLOGIC_GPIO_LED_OUTPUT_CODE_MAIN	0x04
72
73#endif