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-rw-r--r--include/asm-mips/sni.h244
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diff --git a/include/asm-mips/sni.h b/include/asm-mips/sni.h
deleted file mode 100644
index 8c1eb02c6d16..000000000000
--- a/include/asm-mips/sni.h
+++ /dev/null
@@ -1,244 +0,0 @@
1/*
2 * SNI specific definitions
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 1997, 1998 by Ralf Baechle
9 * Copyright (C) 2006 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
10 */
11#ifndef __ASM_SNI_H
12#define __ASM_SNI_H
13
14extern unsigned int sni_brd_type;
15
16#define SNI_BRD_10 2
17#define SNI_BRD_10NEW 3
18#define SNI_BRD_TOWER_OASIC 4
19#define SNI_BRD_MINITOWER 5
20#define SNI_BRD_PCI_TOWER 6
21#define SNI_BRD_RM200 7
22#define SNI_BRD_PCI_MTOWER 8
23#define SNI_BRD_PCI_DESKTOP 9
24#define SNI_BRD_PCI_TOWER_CPLUS 10
25#define SNI_BRD_PCI_MTOWER_CPLUS 11
26
27/* RM400 cpu types */
28#define SNI_CPU_M8021 0x01
29#define SNI_CPU_M8030 0x04
30#define SNI_CPU_M8031 0x06
31#define SNI_CPU_M8034 0x0f
32#define SNI_CPU_M8037 0x07
33#define SNI_CPU_M8040 0x05
34#define SNI_CPU_M8043 0x09
35#define SNI_CPU_M8050 0x0b
36#define SNI_CPU_M8053 0x0d
37
38#define SNI_PORT_BASE CKSEG1ADDR(0xb4000000)
39
40#ifndef __MIPSEL__
41/*
42 * ASIC PCI registers for big endian configuration.
43 */
44#define PCIMT_UCONF CKSEG1ADDR(0xbfff0004)
45#define PCIMT_IOADTIMEOUT2 CKSEG1ADDR(0xbfff000c)
46#define PCIMT_IOMEMCONF CKSEG1ADDR(0xbfff0014)
47#define PCIMT_IOMMU CKSEG1ADDR(0xbfff001c)
48#define PCIMT_IOADTIMEOUT1 CKSEG1ADDR(0xbfff0024)
49#define PCIMT_DMAACCESS CKSEG1ADDR(0xbfff002c)
50#define PCIMT_DMAHIT CKSEG1ADDR(0xbfff0034)
51#define PCIMT_ERRSTATUS CKSEG1ADDR(0xbfff003c)
52#define PCIMT_ERRADDR CKSEG1ADDR(0xbfff0044)
53#define PCIMT_SYNDROME CKSEG1ADDR(0xbfff004c)
54#define PCIMT_ITPEND CKSEG1ADDR(0xbfff0054)
55#define IT_INT2 0x01
56#define IT_INTD 0x02
57#define IT_INTC 0x04
58#define IT_INTB 0x08
59#define IT_INTA 0x10
60#define IT_EISA 0x20
61#define IT_SCSI 0x40
62#define IT_ETH 0x80
63#define PCIMT_IRQSEL CKSEG1ADDR(0xbfff005c)
64#define PCIMT_TESTMEM CKSEG1ADDR(0xbfff0064)
65#define PCIMT_ECCREG CKSEG1ADDR(0xbfff006c)
66#define PCIMT_CONFIG_ADDRESS CKSEG1ADDR(0xbfff0074)
67#define PCIMT_ASIC_ID CKSEG1ADDR(0xbfff007c) /* read */
68#define PCIMT_SOFT_RESET CKSEG1ADDR(0xbfff007c) /* write */
69#define PCIMT_PIA_OE CKSEG1ADDR(0xbfff0084)
70#define PCIMT_PIA_DATAOUT CKSEG1ADDR(0xbfff008c)
71#define PCIMT_PIA_DATAIN CKSEG1ADDR(0xbfff0094)
72#define PCIMT_CACHECONF CKSEG1ADDR(0xbfff009c)
73#define PCIMT_INVSPACE CKSEG1ADDR(0xbfff00a4)
74#else
75/*
76 * ASIC PCI registers for little endian configuration.
77 */
78#define PCIMT_UCONF CKSEG1ADDR(0xbfff0000)
79#define PCIMT_IOADTIMEOUT2 CKSEG1ADDR(0xbfff0008)
80#define PCIMT_IOMEMCONF CKSEG1ADDR(0xbfff0010)
81#define PCIMT_IOMMU CKSEG1ADDR(0xbfff0018)
82#define PCIMT_IOADTIMEOUT1 CKSEG1ADDR(0xbfff0020)
83#define PCIMT_DMAACCESS CKSEG1ADDR(0xbfff0028)
84#define PCIMT_DMAHIT CKSEG1ADDR(0xbfff0030)
85#define PCIMT_ERRSTATUS CKSEG1ADDR(0xbfff0038)
86#define PCIMT_ERRADDR CKSEG1ADDR(0xbfff0040)
87#define PCIMT_SYNDROME CKSEG1ADDR(0xbfff0048)
88#define PCIMT_ITPEND CKSEG1ADDR(0xbfff0050)
89#define IT_INT2 0x01
90#define IT_INTD 0x02
91#define IT_INTC 0x04
92#define IT_INTB 0x08
93#define IT_INTA 0x10
94#define IT_EISA 0x20
95#define IT_SCSI 0x40
96#define IT_ETH 0x80
97#define PCIMT_IRQSEL CKSEG1ADDR(0xbfff0058)
98#define PCIMT_TESTMEM CKSEG1ADDR(0xbfff0060)
99#define PCIMT_ECCREG CKSEG1ADDR(0xbfff0068)
100#define PCIMT_CONFIG_ADDRESS CKSEG1ADDR(0xbfff0070)
101#define PCIMT_ASIC_ID CKSEG1ADDR(0xbfff0078) /* read */
102#define PCIMT_SOFT_RESET CKSEG1ADDR(0xbfff0078) /* write */
103#define PCIMT_PIA_OE CKSEG1ADDR(0xbfff0080)
104#define PCIMT_PIA_DATAOUT CKSEG1ADDR(0xbfff0088)
105#define PCIMT_PIA_DATAIN CKSEG1ADDR(0xbfff0090)
106#define PCIMT_CACHECONF CKSEG1ADDR(0xbfff0098)
107#define PCIMT_INVSPACE CKSEG1ADDR(0xbfff00a0)
108#endif
109
110#define PCIMT_PCI_CONF CKSEG1ADDR(0xbfff0100)
111
112/*
113 * Data port for the PCI bus in IO space
114 */
115#define PCIMT_CONFIG_DATA 0x0cfc
116
117/*
118 * Board specific registers
119 */
120#define PCIMT_CSMSR CKSEG1ADDR(0xbfd00000)
121#define PCIMT_CSSWITCH CKSEG1ADDR(0xbfd10000)
122#define PCIMT_CSITPEND CKSEG1ADDR(0xbfd20000)
123#define PCIMT_AUTO_PO_EN CKSEG1ADDR(0xbfd30000)
124#define PCIMT_CLR_TEMP CKSEG1ADDR(0xbfd40000)
125#define PCIMT_AUTO_PO_DIS CKSEG1ADDR(0xbfd50000)
126#define PCIMT_EXMSR CKSEG1ADDR(0xbfd60000)
127#define PCIMT_UNUSED1 CKSEG1ADDR(0xbfd70000)
128#define PCIMT_CSWCSM CKSEG1ADDR(0xbfd80000)
129#define PCIMT_UNUSED2 CKSEG1ADDR(0xbfd90000)
130#define PCIMT_CSLED CKSEG1ADDR(0xbfda0000)
131#define PCIMT_CSMAPISA CKSEG1ADDR(0xbfdb0000)
132#define PCIMT_CSRSTBP CKSEG1ADDR(0xbfdc0000)
133#define PCIMT_CLRPOFF CKSEG1ADDR(0xbfdd0000)
134#define PCIMT_CSTIMER CKSEG1ADDR(0xbfde0000)
135#define PCIMT_PWDN CKSEG1ADDR(0xbfdf0000)
136
137/*
138 * A20R based boards
139 */
140#define A20R_PT_CLOCK_BASE CKSEG1ADDR(0xbc040000)
141#define A20R_PT_TIM0_ACK CKSEG1ADDR(0xbc050000)
142#define A20R_PT_TIM1_ACK CKSEG1ADDR(0xbc060000)
143
144#define SNI_A20R_IRQ_BASE MIPS_CPU_IRQ_BASE
145#define SNI_A20R_IRQ_TIMER (SNI_A20R_IRQ_BASE+5)
146
147#define SNI_PCIT_INT_REG CKSEG1ADDR(0xbfff000c)
148
149#define SNI_PCIT_INT_START 24
150#define SNI_PCIT_INT_END 30
151
152#define PCIT_IRQ_ETHERNET (MIPS_CPU_IRQ_BASE + 5)
153#define PCIT_IRQ_INTA (SNI_PCIT_INT_START + 0)
154#define PCIT_IRQ_INTB (SNI_PCIT_INT_START + 1)
155#define PCIT_IRQ_INTC (SNI_PCIT_INT_START + 2)
156#define PCIT_IRQ_INTD (SNI_PCIT_INT_START + 3)
157#define PCIT_IRQ_SCSI0 (SNI_PCIT_INT_START + 4)
158#define PCIT_IRQ_SCSI1 (SNI_PCIT_INT_START + 5)
159
160
161/*
162 * Interrupt 0-16 are EISA interrupts. Interrupts from 16 on are assigned
163 * to the other interrupts generated by ASIC PCI.
164 *
165 * INT2 is a wired-or of the push button interrupt, high temperature interrupt
166 * ASIC PCI interrupt.
167 */
168#define PCIMT_KEYBOARD_IRQ 1
169#define PCIMT_IRQ_INT2 24
170#define PCIMT_IRQ_INTD 25
171#define PCIMT_IRQ_INTC 26
172#define PCIMT_IRQ_INTB 27
173#define PCIMT_IRQ_INTA 28
174#define PCIMT_IRQ_EISA 29
175#define PCIMT_IRQ_SCSI 30
176
177#define PCIMT_IRQ_ETHERNET (MIPS_CPU_IRQ_BASE+6)
178
179#if 0
180#define PCIMT_IRQ_TEMPERATURE 24
181#define PCIMT_IRQ_EISA_NMI 25
182#define PCIMT_IRQ_POWER_OFF 26
183#define PCIMT_IRQ_BUTTON 27
184#endif
185
186/*
187 * Base address for the mapped 16mb EISA bus segment.
188 */
189#define PCIMT_EISA_BASE CKSEG1ADDR(0xb0000000)
190
191/* PCI EISA Interrupt acknowledge */
192#define PCIMT_INT_ACKNOWLEDGE CKSEG1ADDR(0xba000000)
193
194/*
195 * SNI ID PROM
196 *
197 * SNI_IDPROM_MEMSIZE Memsize in 16MB quantities
198 * SNI_IDPROM_BRDTYPE Board Type
199 * SNI_IDPROM_CPUTYPE CPU Type on RM400
200 */
201#ifdef CONFIG_CPU_BIG_ENDIAN
202#define __SNI_END 0
203#endif
204#ifdef CONFIG_CPU_LITTLE_ENDIAN
205#define __SNI_END 3
206#endif
207#define SNI_IDPROM_BASE CKSEG1ADDR(0x1ff00000)
208#define SNI_IDPROM_MEMSIZE (SNI_IDPROM_BASE + (0x28 ^ __SNI_END))
209#define SNI_IDPROM_BRDTYPE (SNI_IDPROM_BASE + (0x29 ^ __SNI_END))
210#define SNI_IDPROM_CPUTYPE (SNI_IDPROM_BASE + (0x30 ^ __SNI_END))
211
212#define SNI_IDPROM_SIZE 0x1000
213
214/* board specific init functions */
215extern void sni_a20r_init(void);
216extern void sni_pcit_init(void);
217extern void sni_rm200_init(void);
218extern void sni_pcimt_init(void);
219
220/* board specific irq init functions */
221extern void sni_a20r_irq_init(void);
222extern void sni_pcit_irq_init(void);
223extern void sni_pcit_cplus_irq_init(void);
224extern void sni_rm200_irq_init(void);
225extern void sni_pcimt_irq_init(void);
226
227/* timer inits */
228extern void sni_cpu_time_init(void);
229
230/* eisa init for RM200/400 */
231#ifdef CONFIG_EISA
232extern int sni_eisa_root_init(void);
233#else
234static inline int sni_eisa_root_init(void)
235{
236 return 0;
237}
238#endif
239
240/* common irq stuff */
241extern void (*sni_hwint)(void);
242extern struct irqaction sni_isa_irq;
243
244#endif /* __ASM_SNI_H */
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