mvsocvar.h revision 1.11 
1/*	$NetBSD: mvsocvar.h,v 1.11 2017/01/07 16:19:28 kiyohara Exp $	*/
2/*
3 * Copyright (c) 2007, 2010 KIYOHARA Takashi
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
19 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
23 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
24 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef _MVSOCVAR_H_
29#define _MVSOCVAR_H_
30
31#include <sys/bus.h>
32
33struct mvsoc_softc {
34        device_t sc_dev;
35
36	bus_addr_t sc_addr;
37	bus_space_tag_t sc_iot;
38	bus_space_handle_t sc_ioh;
39	bus_dma_tag_t sc_dmat;
40};
41
42typedef int (*mvsoc_irq_handler_t)(void *);
43
44extern uint32_t mvPclk, mvSysclk, mvTclk;
45extern vaddr_t mlmb_base;
46extern int nwindow, nremap;
47extern int gpp_npins, gpp_irqbase;
48extern struct bus_space mvsoc_bs_tag;
49extern struct arm32_bus_dma_tag mvsoc_bus_dma_tag;
50
51#define read_mlmbreg(o)		(*(volatile uint32_t *)(mlmb_base + (o)))
52#define write_mlmbreg(o, v)	(*(volatile uint32_t *)(mlmb_base + (o)) = (v))
53
54void mvsoc_bootstrap(bus_addr_t);
55uint16_t mvsoc_model(void);
56uint8_t mvsoc_rev(void);
57void *mvsoc_bridge_intr_establish(int, int, int (*)(void *), void *);
58
59#include <dev/marvell/marvellvar.h>
60
61enum mvsoc_tags {
62	MVSOC_TAG_INTERNALREG  = MARVELL_TAG_MAX,
63
64	ORION_TAG_PEX0_MEM,
65	ORION_TAG_PEX0_IO,
66	ORION_TAG_PEX1_MEM,
67	ORION_TAG_PEX1_IO,
68	ORION_TAG_PCI_MEM,
69	ORION_TAG_PCI_IO,
70	ORION_TAG_DEVICE_CS0,
71	ORION_TAG_DEVICE_CS1,
72	ORION_TAG_DEVICE_CS2,
73	ORION_TAG_FLASH_CS,
74	ORION_TAG_DEVICE_BOOTCS,
75	ORION_TAG_CRYPT,
76
77	KIRKWOOD_TAG_PEX_MEM,
78	KIRKWOOD_TAG_PEX_IO,
79	KIRKWOOD_TAG_PEX1_MEM,
80	KIRKWOOD_TAG_PEX1_IO,
81	KIRKWOOD_TAG_NAND,
82	KIRKWOOD_TAG_SPI,
83	KIRKWOOD_TAG_BOOTROM,
84	KIRKWOOD_TAG_CRYPT,
85
86	MV78XX0_TAG_DEVICE_CS0,
87	MV78XX0_TAG_DEVICE_CS1,
88	MV78XX0_TAG_DEVICE_CS2,
89	MV78XX0_TAG_DEVICE_CS3,
90	MV78XX0_TAG_DEVICE_BOOTCS,
91	MV78XX0_TAG_SPI,
92	MV78XX0_TAG_PEX0_MEM,
93	MV78XX0_TAG_PEX01_MEM,
94	MV78XX0_TAG_PEX02_MEM,
95	MV78XX0_TAG_PEX03_MEM,
96	MV78XX0_TAG_PEX0_IO,
97	MV78XX0_TAG_PEX01_IO,
98	MV78XX0_TAG_PEX02_IO,
99	MV78XX0_TAG_PEX03_IO,
100	MV78XX0_TAG_PEX1_MEM,
101	MV78XX0_TAG_PEX11_MEM,
102	MV78XX0_TAG_PEX12_MEM,
103	MV78XX0_TAG_PEX13_MEM,
104	MV78XX0_TAG_PEX1_IO,
105	MV78XX0_TAG_PEX11_IO,
106	MV78XX0_TAG_PEX12_IO,
107	MV78XX0_TAG_PEX13_IO,
108	MV78XX0_TAG_CRYPT,
109
110	DOVE_TAG_PEX0_MEM,
111	DOVE_TAG_PEX0_IO,
112	DOVE_TAG_PEX1_MEM,
113	DOVE_TAG_PEX1_IO,
114	DOVE_TAG_CRYPT,
115	DOVE_TAG_SPI0,
116	DOVE_TAG_SPI1,
117	DOVE_TAG_BOOTROM,
118	DOVE_TAG_NAND,
119	DOVE_TAG_PMU,
120
121	ARMADAXP_TAG_PEX00_MEM,
122	ARMADAXP_TAG_PEX00_IO,
123	ARMADAXP_TAG_PEX01_MEM,
124	ARMADAXP_TAG_PEX01_IO,
125	ARMADAXP_TAG_PEX02_MEM,
126	ARMADAXP_TAG_PEX02_IO,
127	ARMADAXP_TAG_PEX03_MEM,
128	ARMADAXP_TAG_PEX03_IO,
129	ARMADAXP_TAG_PEX2_MEM,
130	ARMADAXP_TAG_PEX2_IO,
131	ARMADAXP_TAG_PEX3_MEM,
132	ARMADAXP_TAG_PEX3_IO,
133	ARMADAXP_TAG_CRYPT0,
134	ARMADAXP_TAG_CRYPT1,
135};
136int mvsoc_target(int, uint32_t *, uint32_t *, uint32_t *, uint32_t *);
137int mvsoc_target_dump(struct mvsoc_softc *);
138int mvsoc_attr_dump(struct mvsoc_softc *, uint32_t, uint32_t);
139
140extern void (*mvsoc_intr_init)(void);
141extern int (*mvsoc_clkgating)(struct marvell_attach_args *);
142
143void orion_bootstrap(vaddr_t);
144void kirkwood_bootstrap(vaddr_t);
145void mv78xx0_bootstrap(vaddr_t);
146void dove_bootstrap(vaddr_t);
147void armadaxp_bootstrap(vaddr_t, bus_addr_t);
148
149#endif	/* _MVSOCVAR_H_ */
150