aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-mips/emma2rh/emma2rh.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-mips/emma2rh/emma2rh.h')
-rw-r--r--include/asm-mips/emma2rh/emma2rh.h333
1 files changed, 0 insertions, 333 deletions
diff --git a/include/asm-mips/emma2rh/emma2rh.h b/include/asm-mips/emma2rh/emma2rh.h
deleted file mode 100644
index 6a1af0af51e3..000000000000
--- a/include/asm-mips/emma2rh/emma2rh.h
+++ /dev/null
@@ -1,333 +0,0 @@
1/*
2 * include/asm-mips/emma2rh/emma2rh.h
3 * This file is EMMA2RH common header.
4 *
5 * Copyright (C) NEC Electronics Corporation 2005-2006
6 *
7 * This file based on include/asm-mips/ddb5xxx/ddb5xxx.h
8 * Copyright 2001 MontaVista Software Inc.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 */
24#ifndef __ASM_EMMA2RH_EMMA2RH_H
25#define __ASM_EMMA2RH_EMMA2RH_H
26
27#include <irq.h>
28
29/*
30 * EMMA2RH registers
31 */
32#define REGBASE 0x10000000
33
34#define EMMA2RH_BHIF_STRAP_0 (0x000010+REGBASE)
35#define EMMA2RH_BHIF_INT_ST_0 (0x000030+REGBASE)
36#define EMMA2RH_BHIF_INT_ST_1 (0x000034+REGBASE)
37#define EMMA2RH_BHIF_INT_ST_2 (0x000038+REGBASE)
38#define EMMA2RH_BHIF_INT_EN_0 (0x000040+REGBASE)
39#define EMMA2RH_BHIF_INT_EN_1 (0x000044+REGBASE)
40#define EMMA2RH_BHIF_INT_EN_2 (0x000048+REGBASE)
41#define EMMA2RH_BHIF_INT1_EN_0 (0x000050+REGBASE)
42#define EMMA2RH_BHIF_INT1_EN_1 (0x000054+REGBASE)
43#define EMMA2RH_BHIF_INT1_EN_2 (0x000058+REGBASE)
44#define EMMA2RH_BHIF_SW_INT (0x000070+REGBASE)
45#define EMMA2RH_BHIF_SW_INT_EN (0x000080+REGBASE)
46#define EMMA2RH_BHIF_SW_INT_CLR (0x000090+REGBASE)
47#define EMMA2RH_BHIF_MAIN_CTRL (0x0000b4+REGBASE)
48#define EMMA2RH_BHIF_EXCEPT_VECT_BASE_ADDRESS (0x0000c0+REGBASE)
49#define EMMA2RH_GPIO_DIR (0x110d20+REGBASE)
50#define EMMA2RH_GPIO_INT_ST (0x110d30+REGBASE)
51#define EMMA2RH_GPIO_INT_MASK (0x110d3c+REGBASE)
52#define EMMA2RH_GPIO_INT_MODE (0x110d48+REGBASE)
53#define EMMA2RH_GPIO_INT_CND_A (0x110d54+REGBASE)
54#define EMMA2RH_GPIO_INT_CND_B (0x110d60+REGBASE)
55#define EMMA2RH_PBRD_INT_EN (0x100010+REGBASE)
56#define EMMA2RH_PBRD_CLKSEL (0x100028+REGBASE)
57#define EMMA2RH_PFUR0_BASE (0x101000+REGBASE)
58#define EMMA2RH_PFUR1_BASE (0x102000+REGBASE)
59#define EMMA2RH_PFUR2_BASE (0x103000+REGBASE)
60#define EMMA2RH_PIIC0_BASE (0x107000+REGBASE)
61#define EMMA2RH_PIIC1_BASE (0x108000+REGBASE)
62#define EMMA2RH_PIIC2_BASE (0x109000+REGBASE)
63#define EMMA2RH_PCI_CONTROL (0x200000+REGBASE)
64#define EMMA2RH_PCI_ARBIT_CTR (0x200004+REGBASE)
65#define EMMA2RH_PCI_IWIN0_CTR (0x200010+REGBASE)
66#define EMMA2RH_PCI_IWIN1_CTR (0x200014+REGBASE)
67#define EMMA2RH_PCI_INIT_ESWP (0x200018+REGBASE)
68#define EMMA2RH_PCI_INT (0x200020+REGBASE)
69#define EMMA2RH_PCI_INT_EN (0x200024+REGBASE)
70#define EMMA2RH_PCI_TWIN_CTR (0x200030+REGBASE)
71#define EMMA2RH_PCI_TWIN_BADR (0x200034+REGBASE)
72#define EMMA2RH_PCI_TWIN0_DADR (0x200038+REGBASE)
73#define EMMA2RH_PCI_TWIN1_DADR (0x20003c+REGBASE)
74
75/*
76 * Memory map (physical address)
77 *
78 * Note most of the following address must be properly aligned by the
79 * corresponding size. For example, if PCI_IO_SIZE is 16MB, then
80 * PCI_IO_BASE must be aligned along 16MB boundary.
81 */
82
83/* the actual ram size is detected at run-time */
84#define EMMA2RH_RAM_BASE 0x00000000
85#define EMMA2RH_RAM_SIZE 0x10000000 /* less than 256MB */
86
87#define EMMA2RH_IO_BASE 0x10000000
88#define EMMA2RH_IO_SIZE 0x01000000 /* 16 MB */
89
90#define EMMA2RH_GENERALIO_BASE 0x11000000
91#define EMMA2RH_GENERALIO_SIZE 0x01000000 /* 16 MB */
92
93#define EMMA2RH_PCI_IO_BASE 0x12000000
94#define EMMA2RH_PCI_IO_SIZE 0x02000000 /* 32 MB */
95
96#define EMMA2RH_PCI_MEM_BASE 0x14000000
97#define EMMA2RH_PCI_MEM_SIZE 0x08000000 /* 128 MB */
98
99#define EMMA2RH_ROM_BASE 0x1c000000
100#define EMMA2RH_ROM_SIZE 0x04000000 /* 64 MB */
101
102#define EMMA2RH_PCI_CONFIG_BASE EMMA2RH_PCI_IO_BASE
103#define EMMA2RH_PCI_CONFIG_SIZE EMMA2RH_PCI_IO_SIZE
104
105#define NUM_CPU_IRQ 8
106#define NUM_EMMA2RH_IRQ 96
107
108#define CPU_EMMA2RH_CASCADE 2
109#define CPU_IRQ_BASE MIPS_CPU_IRQ_BASE
110#define EMMA2RH_IRQ_BASE (CPU_IRQ_BASE + NUM_CPU_IRQ)
111
112/*
113 * emma2rh irq defs
114 */
115
116#define EMMA2RH_IRQ_INT0 (0 + EMMA2RH_IRQ_BASE)
117#define EMMA2RH_IRQ_INT1 (1 + EMMA2RH_IRQ_BASE)
118#define EMMA2RH_IRQ_INT2 (2 + EMMA2RH_IRQ_BASE)
119#define EMMA2RH_IRQ_INT3 (3 + EMMA2RH_IRQ_BASE)
120#define EMMA2RH_IRQ_INT4 (4 + EMMA2RH_IRQ_BASE)
121#define EMMA2RH_IRQ_INT5 (5 + EMMA2RH_IRQ_BASE)
122#define EMMA2RH_IRQ_INT6 (6 + EMMA2RH_IRQ_BASE)
123#define EMMA2RH_IRQ_INT7 (7 + EMMA2RH_IRQ_BASE)
124#define EMMA2RH_IRQ_INT8 (8 + EMMA2RH_IRQ_BASE)
125#define EMMA2RH_IRQ_INT9 (9 + EMMA2RH_IRQ_BASE)
126#define EMMA2RH_IRQ_INT10 (10 + EMMA2RH_IRQ_BASE)
127#define EMMA2RH_IRQ_INT11 (11 + EMMA2RH_IRQ_BASE)
128#define EMMA2RH_IRQ_INT12 (12 + EMMA2RH_IRQ_BASE)
129#define EMMA2RH_IRQ_INT13 (13 + EMMA2RH_IRQ_BASE)
130#define EMMA2RH_IRQ_INT14 (14 + EMMA2RH_IRQ_BASE)
131#define EMMA2RH_IRQ_INT15 (15 + EMMA2RH_IRQ_BASE)
132#define EMMA2RH_IRQ_INT16 (16 + EMMA2RH_IRQ_BASE)
133#define EMMA2RH_IRQ_INT17 (17 + EMMA2RH_IRQ_BASE)
134#define EMMA2RH_IRQ_INT18 (18 + EMMA2RH_IRQ_BASE)
135#define EMMA2RH_IRQ_INT19 (19 + EMMA2RH_IRQ_BASE)
136#define EMMA2RH_IRQ_INT20 (20 + EMMA2RH_IRQ_BASE)
137#define EMMA2RH_IRQ_INT21 (21 + EMMA2RH_IRQ_BASE)
138#define EMMA2RH_IRQ_INT22 (22 + EMMA2RH_IRQ_BASE)
139#define EMMA2RH_IRQ_INT23 (23 + EMMA2RH_IRQ_BASE)
140#define EMMA2RH_IRQ_INT24 (24 + EMMA2RH_IRQ_BASE)
141#define EMMA2RH_IRQ_INT25 (25 + EMMA2RH_IRQ_BASE)
142#define EMMA2RH_IRQ_INT26 (26 + EMMA2RH_IRQ_BASE)
143#define EMMA2RH_IRQ_INT27 (27 + EMMA2RH_IRQ_BASE)
144#define EMMA2RH_IRQ_INT28 (28 + EMMA2RH_IRQ_BASE)
145#define EMMA2RH_IRQ_INT29 (29 + EMMA2RH_IRQ_BASE)
146#define EMMA2RH_IRQ_INT30 (30 + EMMA2RH_IRQ_BASE)
147#define EMMA2RH_IRQ_INT31 (31 + EMMA2RH_IRQ_BASE)
148#define EMMA2RH_IRQ_INT32 (32 + EMMA2RH_IRQ_BASE)
149#define EMMA2RH_IRQ_INT33 (33 + EMMA2RH_IRQ_BASE)
150#define EMMA2RH_IRQ_INT34 (34 + EMMA2RH_IRQ_BASE)
151#define EMMA2RH_IRQ_INT35 (35 + EMMA2RH_IRQ_BASE)
152#define EMMA2RH_IRQ_INT36 (36 + EMMA2RH_IRQ_BASE)
153#define EMMA2RH_IRQ_INT37 (37 + EMMA2RH_IRQ_BASE)
154#define EMMA2RH_IRQ_INT38 (38 + EMMA2RH_IRQ_BASE)
155#define EMMA2RH_IRQ_INT39 (39 + EMMA2RH_IRQ_BASE)
156#define EMMA2RH_IRQ_INT40 (40 + EMMA2RH_IRQ_BASE)
157#define EMMA2RH_IRQ_INT41 (41 + EMMA2RH_IRQ_BASE)
158#define EMMA2RH_IRQ_INT42 (42 + EMMA2RH_IRQ_BASE)
159#define EMMA2RH_IRQ_INT43 (43 + EMMA2RH_IRQ_BASE)
160#define EMMA2RH_IRQ_INT44 (44 + EMMA2RH_IRQ_BASE)
161#define EMMA2RH_IRQ_INT45 (45 + EMMA2RH_IRQ_BASE)
162#define EMMA2RH_IRQ_INT46 (46 + EMMA2RH_IRQ_BASE)
163#define EMMA2RH_IRQ_INT47 (47 + EMMA2RH_IRQ_BASE)
164#define EMMA2RH_IRQ_INT48 (48 + EMMA2RH_IRQ_BASE)
165#define EMMA2RH_IRQ_INT49 (49 + EMMA2RH_IRQ_BASE)
166#define EMMA2RH_IRQ_INT50 (50 + EMMA2RH_IRQ_BASE)
167#define EMMA2RH_IRQ_INT51 (51 + EMMA2RH_IRQ_BASE)
168#define EMMA2RH_IRQ_INT52 (52 + EMMA2RH_IRQ_BASE)
169#define EMMA2RH_IRQ_INT53 (53 + EMMA2RH_IRQ_BASE)
170#define EMMA2RH_IRQ_INT54 (54 + EMMA2RH_IRQ_BASE)
171#define EMMA2RH_IRQ_INT55 (55 + EMMA2RH_IRQ_BASE)
172#define EMMA2RH_IRQ_INT56 (56 + EMMA2RH_IRQ_BASE)
173#define EMMA2RH_IRQ_INT57 (57 + EMMA2RH_IRQ_BASE)
174#define EMMA2RH_IRQ_INT58 (58 + EMMA2RH_IRQ_BASE)
175#define EMMA2RH_IRQ_INT59 (59 + EMMA2RH_IRQ_BASE)
176#define EMMA2RH_IRQ_INT60 (60 + EMMA2RH_IRQ_BASE)
177#define EMMA2RH_IRQ_INT61 (61 + EMMA2RH_IRQ_BASE)
178#define EMMA2RH_IRQ_INT62 (62 + EMMA2RH_IRQ_BASE)
179#define EMMA2RH_IRQ_INT63 (63 + EMMA2RH_IRQ_BASE)
180
181#define EMMA2RH_IRQ_PFUR0 EMMA2RH_IRQ_INT49
182#define EMMA2RH_IRQ_PFUR1 EMMA2RH_IRQ_INT50
183#define EMMA2RH_IRQ_PFUR2 EMMA2RH_IRQ_INT51
184#define EMMA2RH_IRQ_PIIC0 EMMA2RH_IRQ_INT56
185#define EMMA2RH_IRQ_PIIC1 EMMA2RH_IRQ_INT57
186#define EMMA2RH_IRQ_PIIC2 EMMA2RH_IRQ_INT58
187
188/*
189 * EMMA2RH Register Access
190 */
191
192#define EMMA2RH_BASE (0xa0000000)
193
194static inline void emma2rh_sync(void)
195{
196 volatile u32 *p = (volatile u32 *)0xbfc00000;
197 (void)(*p);
198}
199
200static inline void emma2rh_out32(u32 offset, u32 val)
201{
202 *(volatile u32 *)(EMMA2RH_BASE | offset) = val;
203 emma2rh_sync();
204}
205
206static inline u32 emma2rh_in32(u32 offset)
207{
208 u32 val = *(volatile u32 *)(EMMA2RH_BASE | offset);
209 emma2rh_sync();
210 return val;
211}
212
213static inline void emma2rh_out16(u32 offset, u16 val)
214{
215 *(volatile u16 *)(EMMA2RH_BASE | offset) = val;
216 emma2rh_sync();
217}
218
219static inline u16 emma2rh_in16(u32 offset)
220{
221 u16 val = *(volatile u16 *)(EMMA2RH_BASE | offset);
222 emma2rh_sync();
223 return val;
224}
225
226static inline void emma2rh_out8(u32 offset, u8 val)
227{
228 *(volatile u8 *)(EMMA2RH_BASE | offset) = val;
229 emma2rh_sync();
230}
231
232static inline u8 emma2rh_in8(u32 offset)
233{
234 u8 val = *(volatile u8 *)(EMMA2RH_BASE | offset);
235 emma2rh_sync();
236 return val;
237}
238
239/**
240 * IIC registers map
241 **/
242
243/*---------------------------------------------------------------------------*/
244/* CNT - Control register (00H R/W) */
245/*---------------------------------------------------------------------------*/
246#define SPT 0x00000001
247#define STT 0x00000002
248#define ACKE 0x00000004
249#define WTIM 0x00000008
250#define SPIE 0x00000010
251#define WREL 0x00000020
252#define LREL 0x00000040
253#define IICE 0x00000080
254#define CNT_RESERVED 0x000000ff /* reserved bit 0 */
255
256#define I2C_EMMA_START (IICE | STT)
257#define I2C_EMMA_STOP (IICE | SPT)
258#define I2C_EMMA_REPSTART I2C_EMMA_START
259
260/*---------------------------------------------------------------------------*/
261/* STA - Status register (10H Read) */
262/*---------------------------------------------------------------------------*/
263#define MSTS 0x00000080
264#define ALD 0x00000040
265#define EXC 0x00000020
266#define COI 0x00000010
267#define TRC 0x00000008
268#define ACKD 0x00000004
269#define STD 0x00000002
270#define SPD 0x00000001
271
272/*---------------------------------------------------------------------------*/
273/* CSEL - Clock select register (20H R/W) */
274/*---------------------------------------------------------------------------*/
275#define FCL 0x00000080
276#define ND50 0x00000040
277#define CLD 0x00000020
278#define DAD 0x00000010
279#define SMC 0x00000008
280#define DFC 0x00000004
281#define CL 0x00000003
282#define CSEL_RESERVED 0x000000ff /* reserved bit 0 */
283
284#define FAST397 0x0000008b
285#define FAST297 0x0000008a
286#define FAST347 0x0000000b
287#define FAST260 0x0000000a
288#define FAST130 0x00000008
289#define STANDARD108 0x00000083
290#define STANDARD83 0x00000082
291#define STANDARD95 0x00000003
292#define STANDARD73 0x00000002
293#define STANDARD36 0x00000001
294#define STANDARD71 0x00000000
295
296/*---------------------------------------------------------------------------*/
297/* SVA - Slave address register (30H R/W) */
298/*---------------------------------------------------------------------------*/
299#define SVA 0x000000fe
300
301/*---------------------------------------------------------------------------*/
302/* SHR - Shift register (40H R/W) */
303/*---------------------------------------------------------------------------*/
304#define SR 0x000000ff
305
306/*---------------------------------------------------------------------------*/
307/* INT - Interrupt register (50H R/W) */
308/* INTM - Interrupt mask register (60H R/W) */
309/*---------------------------------------------------------------------------*/
310#define INTE0 0x00000001
311
312/***********************************************************************
313 * I2C registers
314 ***********************************************************************
315 */
316#define I2C_EMMA_CNT 0x00
317#define I2C_EMMA_STA 0x10
318#define I2C_EMMA_CSEL 0x20
319#define I2C_EMMA_SVA 0x30
320#define I2C_EMMA_SHR 0x40
321#define I2C_EMMA_INT 0x50
322#define I2C_EMMA_INTM 0x60
323
324/*
325 * include the board dependent part
326 */
327#if defined(CONFIG_MARKEINS)
328#include <asm/emma2rh/markeins.h>
329#else
330#error "Unknown EMMA2RH board!"
331#endif
332
333#endif /* __ASM_EMMA2RH_EMMA2RH_H */
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-22 03:25:11 -0500