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Diffstat (limited to 'include/asm-arm/arch-integrator/platform.h')
-rw-r--r-- | include/asm-arm/arch-integrator/platform.h | 465 |
1 files changed, 465 insertions, 0 deletions
diff --git a/include/asm-arm/arch-integrator/platform.h b/include/asm-arm/arch-integrator/platform.h new file mode 100644 index 000000000000..6b67e41669f4 --- /dev/null +++ b/include/asm-arm/arch-integrator/platform.h | |||
@@ -0,0 +1,465 @@ | |||
1 | /* | ||
2 | * This program is free software; you can redistribute it and/or modify | ||
3 | * it under the terms of the GNU General Public License as published by | ||
4 | * the Free Software Foundation; either version 2 of the License, or | ||
5 | * (at your option) any later version. | ||
6 | * | ||
7 | * This program is distributed in the hope that it will be useful, | ||
8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
10 | * GNU General Public License for more details. | ||
11 | * | ||
12 | * You should have received a copy of the GNU General Public License | ||
13 | * along with this program; if not, write to the Free Software | ||
14 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
15 | */ | ||
16 | /* DO NOT EDIT!! - this file automatically generated | ||
17 | * from .s file by awk -f s2h.awk | ||
18 | */ | ||
19 | /************************************************************************** | ||
20 | * * Copyright © ARM Limited 1998. All rights reserved. | ||
21 | * ***********************************************************************/ | ||
22 | /* ************************************************************************ | ||
23 | * | ||
24 | * Integrator address map | ||
25 | * | ||
26 | * NOTE: This is a multi-hosted header file for use with uHAL and | ||
27 | * supported debuggers. | ||
28 | * | ||
29 | * $Id: platform.s,v 1.32 2000/02/18 10:51:39 asims Exp $ | ||
30 | * | ||
31 | * ***********************************************************************/ | ||
32 | |||
33 | #ifndef __address_h | ||
34 | #define __address_h 1 | ||
35 | |||
36 | /* ======================================================================== | ||
37 | * Integrator definitions | ||
38 | * ======================================================================== | ||
39 | * ------------------------------------------------------------------------ | ||
40 | * Memory definitions | ||
41 | * ------------------------------------------------------------------------ | ||
42 | * Integrator memory map | ||
43 | * | ||
44 | */ | ||
45 | #define INTEGRATOR_BOOT_ROM_LO 0x00000000 | ||
46 | #define INTEGRATOR_BOOT_ROM_HI 0x20000000 | ||
47 | #define INTEGRATOR_BOOT_ROM_BASE INTEGRATOR_BOOT_ROM_HI /* Normal position */ | ||
48 | #define INTEGRATOR_BOOT_ROM_SIZE SZ_512K | ||
49 | |||
50 | /* | ||
51 | * New Core Modules have different amounts of SSRAM, the amount of SSRAM | ||
52 | * fitted can be found in HDR_STAT. | ||
53 | * | ||
54 | * The symbol INTEGRATOR_SSRAM_SIZE is kept, however this now refers to | ||
55 | * the minimum amount of SSRAM fitted on any core module. | ||
56 | * | ||
57 | * New Core Modules also alias the SSRAM. | ||
58 | * | ||
59 | */ | ||
60 | #define INTEGRATOR_SSRAM_BASE 0x00000000 | ||
61 | #define INTEGRATOR_SSRAM_ALIAS_BASE 0x10800000 | ||
62 | #define INTEGRATOR_SSRAM_SIZE SZ_256K | ||
63 | |||
64 | #define INTEGRATOR_FLASH_BASE 0x24000000 | ||
65 | #define INTEGRATOR_FLASH_SIZE SZ_32M | ||
66 | |||
67 | #define INTEGRATOR_MBRD_SSRAM_BASE 0x28000000 | ||
68 | #define INTEGRATOR_MBRD_SSRAM_SIZE SZ_512K | ||
69 | |||
70 | /* | ||
71 | * SDRAM is a SIMM therefore the size is not known. | ||
72 | * | ||
73 | */ | ||
74 | #define INTEGRATOR_SDRAM_BASE 0x00040000 | ||
75 | |||
76 | #define INTEGRATOR_SDRAM_ALIAS_BASE 0x80000000 | ||
77 | #define INTEGRATOR_HDR0_SDRAM_BASE 0x80000000 | ||
78 | #define INTEGRATOR_HDR1_SDRAM_BASE 0x90000000 | ||
79 | #define INTEGRATOR_HDR2_SDRAM_BASE 0xA0000000 | ||
80 | #define INTEGRATOR_HDR3_SDRAM_BASE 0xB0000000 | ||
81 | |||
82 | /* | ||
83 | * Logic expansion modules | ||
84 | * | ||
85 | */ | ||
86 | #define INTEGRATOR_LOGIC_MODULES_BASE 0xC0000000 | ||
87 | #define INTEGRATOR_LOGIC_MODULE0_BASE 0xC0000000 | ||
88 | #define INTEGRATOR_LOGIC_MODULE1_BASE 0xD0000000 | ||
89 | #define INTEGRATOR_LOGIC_MODULE2_BASE 0xE0000000 | ||
90 | #define INTEGRATOR_LOGIC_MODULE3_BASE 0xF0000000 | ||
91 | |||
92 | /* ------------------------------------------------------------------------ | ||
93 | * Integrator header card registers | ||
94 | * ------------------------------------------------------------------------ | ||
95 | * | ||
96 | */ | ||
97 | #define INTEGRATOR_HDR_ID_OFFSET 0x00 | ||
98 | #define INTEGRATOR_HDR_PROC_OFFSET 0x04 | ||
99 | #define INTEGRATOR_HDR_OSC_OFFSET 0x08 | ||
100 | #define INTEGRATOR_HDR_CTRL_OFFSET 0x0C | ||
101 | #define INTEGRATOR_HDR_STAT_OFFSET 0x10 | ||
102 | #define INTEGRATOR_HDR_LOCK_OFFSET 0x14 | ||
103 | #define INTEGRATOR_HDR_SDRAM_OFFSET 0x20 | ||
104 | #define INTEGRATOR_HDR_INIT_OFFSET 0x24 /* CM9x6 */ | ||
105 | #define INTEGRATOR_HDR_IC_OFFSET 0x40 | ||
106 | #define INTEGRATOR_HDR_SPDBASE_OFFSET 0x100 | ||
107 | #define INTEGRATOR_HDR_SPDTOP_OFFSET 0x200 | ||
108 | |||
109 | #define INTEGRATOR_HDR_BASE 0x10000000 | ||
110 | #define INTEGRATOR_HDR_ID (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_ID_OFFSET) | ||
111 | #define INTEGRATOR_HDR_PROC (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_PROC_OFFSET) | ||
112 | #define INTEGRATOR_HDR_OSC (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_OSC_OFFSET) | ||
113 | #define INTEGRATOR_HDR_CTRL (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_CTRL_OFFSET) | ||
114 | #define INTEGRATOR_HDR_STAT (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_STAT_OFFSET) | ||
115 | #define INTEGRATOR_HDR_LOCK (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_LOCK_OFFSET) | ||
116 | #define INTEGRATOR_HDR_SDRAM (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_SDRAM_OFFSET) | ||
117 | #define INTEGRATOR_HDR_INIT (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_INIT_OFFSET) | ||
118 | #define INTEGRATOR_HDR_IC (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_IC_OFFSET) | ||
119 | #define INTEGRATOR_HDR_SPDBASE (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_SPDBASE_OFFSET) | ||
120 | #define INTEGRATOR_HDR_SPDTOP (INTEGRATOR_HDR_BASE + INTEGRATOR_HDR_SPDTOP_OFFSET) | ||
121 | |||
122 | #define INTEGRATOR_HDR_CTRL_LED 0x01 | ||
123 | #define INTEGRATOR_HDR_CTRL_MBRD_DETECH 0x02 | ||
124 | #define INTEGRATOR_HDR_CTRL_REMAP 0x04 | ||
125 | #define INTEGRATOR_HDR_CTRL_RESET 0x08 | ||
126 | #define INTEGRATOR_HDR_CTRL_HIGHVECTORS 0x10 | ||
127 | #define INTEGRATOR_HDR_CTRL_BIG_ENDIAN 0x20 | ||
128 | #define INTEGRATOR_HDR_CTRL_FASTBUS 0x40 | ||
129 | #define INTEGRATOR_HDR_CTRL_SYNC 0x80 | ||
130 | |||
131 | #define INTEGRATOR_HDR_OSC_CORE_10MHz 0x102 | ||
132 | #define INTEGRATOR_HDR_OSC_CORE_15MHz 0x107 | ||
133 | #define INTEGRATOR_HDR_OSC_CORE_20MHz 0x10C | ||
134 | #define INTEGRATOR_HDR_OSC_CORE_25MHz 0x111 | ||
135 | #define INTEGRATOR_HDR_OSC_CORE_30MHz 0x116 | ||
136 | #define INTEGRATOR_HDR_OSC_CORE_35MHz 0x11B | ||
137 | #define INTEGRATOR_HDR_OSC_CORE_40MHz 0x120 | ||
138 | #define INTEGRATOR_HDR_OSC_CORE_45MHz 0x125 | ||
139 | #define INTEGRATOR_HDR_OSC_CORE_50MHz 0x12A | ||
140 | #define INTEGRATOR_HDR_OSC_CORE_55MHz 0x12F | ||
141 | #define INTEGRATOR_HDR_OSC_CORE_60MHz 0x134 | ||
142 | #define INTEGRATOR_HDR_OSC_CORE_65MHz 0x139 | ||
143 | #define INTEGRATOR_HDR_OSC_CORE_70MHz 0x13E | ||
144 | #define INTEGRATOR_HDR_OSC_CORE_75MHz 0x143 | ||
145 | #define INTEGRATOR_HDR_OSC_CORE_80MHz 0x148 | ||
146 | #define INTEGRATOR_HDR_OSC_CORE_85MHz 0x14D | ||
147 | #define INTEGRATOR_HDR_OSC_CORE_90MHz 0x152 | ||
148 | #define INTEGRATOR_HDR_OSC_CORE_95MHz 0x157 | ||
149 | #define INTEGRATOR_HDR_OSC_CORE_100MHz 0x15C | ||
150 | #define INTEGRATOR_HDR_OSC_CORE_105MHz 0x161 | ||
151 | #define INTEGRATOR_HDR_OSC_CORE_110MHz 0x166 | ||
152 | #define INTEGRATOR_HDR_OSC_CORE_115MHz 0x16B | ||
153 | #define INTEGRATOR_HDR_OSC_CORE_120MHz 0x170 | ||
154 | #define INTEGRATOR_HDR_OSC_CORE_125MHz 0x175 | ||
155 | #define INTEGRATOR_HDR_OSC_CORE_130MHz 0x17A | ||
156 | #define INTEGRATOR_HDR_OSC_CORE_135MHz 0x17F | ||
157 | #define INTEGRATOR_HDR_OSC_CORE_140MHz 0x184 | ||
158 | #define INTEGRATOR_HDR_OSC_CORE_145MHz 0x189 | ||
159 | #define INTEGRATOR_HDR_OSC_CORE_150MHz 0x18E | ||
160 | #define INTEGRATOR_HDR_OSC_CORE_155MHz 0x193 | ||
161 | #define INTEGRATOR_HDR_OSC_CORE_160MHz 0x198 | ||
162 | #define INTEGRATOR_HDR_OSC_CORE_MASK 0x7FF | ||
163 | |||
164 | #define INTEGRATOR_HDR_OSC_MEM_10MHz 0x10C000 | ||
165 | #define INTEGRATOR_HDR_OSC_MEM_15MHz 0x116000 | ||
166 | #define INTEGRATOR_HDR_OSC_MEM_20MHz 0x120000 | ||
167 | #define INTEGRATOR_HDR_OSC_MEM_25MHz 0x12A000 | ||
168 | #define INTEGRATOR_HDR_OSC_MEM_30MHz 0x134000 | ||
169 | #define INTEGRATOR_HDR_OSC_MEM_33MHz 0x13A000 | ||
170 | #define INTEGRATOR_HDR_OSC_MEM_40MHz 0x148000 | ||
171 | #define INTEGRATOR_HDR_OSC_MEM_50MHz 0x15C000 | ||
172 | #define INTEGRATOR_HDR_OSC_MEM_60MHz 0x170000 | ||
173 | #define INTEGRATOR_HDR_OSC_MEM_66MHz 0x17C000 | ||
174 | #define INTEGRATOR_HDR_OSC_MEM_MASK 0x7FF000 | ||
175 | |||
176 | #define INTEGRATOR_HDR_OSC_BUS_MODE_CM7x0 0x0 | ||
177 | #define INTEGRATOR_HDR_OSC_BUS_MODE_CM9x0 0x0800000 | ||
178 | #define INTEGRATOR_HDR_OSC_BUS_MODE_CM9x6 0x1000000 | ||
179 | #define INTEGRATOR_HDR_OSC_BUS_MODE_CM10x00 0x1800000 | ||
180 | #define INTEGRATOR_HDR_OSC_BUS_MODE_MASK 0x1800000 | ||
181 | |||
182 | #define INTEGRATOR_HDR_SDRAM_SPD_OK (1 << 5) | ||
183 | |||
184 | |||
185 | /* ------------------------------------------------------------------------ | ||
186 | * Integrator system registers | ||
187 | * ------------------------------------------------------------------------ | ||
188 | * | ||
189 | */ | ||
190 | |||
191 | /* | ||
192 | * System Controller | ||
193 | * | ||
194 | */ | ||
195 | #define INTEGRATOR_SC_ID_OFFSET 0x00 | ||
196 | #define INTEGRATOR_SC_OSC_OFFSET 0x04 | ||
197 | #define INTEGRATOR_SC_CTRLS_OFFSET 0x08 | ||
198 | #define INTEGRATOR_SC_CTRLC_OFFSET 0x0C | ||
199 | #define INTEGRATOR_SC_DEC_OFFSET 0x10 | ||
200 | #define INTEGRATOR_SC_ARB_OFFSET 0x14 | ||
201 | #define INTEGRATOR_SC_PCIENABLE_OFFSET 0x18 | ||
202 | #define INTEGRATOR_SC_LOCK_OFFSET 0x1C | ||
203 | |||
204 | #define INTEGRATOR_SC_BASE 0x11000000 | ||
205 | #define INTEGRATOR_SC_ID (INTEGRATOR_SC_BASE + INTEGRATOR_SC_ID_OFFSET) | ||
206 | #define INTEGRATOR_SC_OSC (INTEGRATOR_SC_BASE + INTEGRATOR_SC_OSC_OFFSET) | ||
207 | #define INTEGRATOR_SC_CTRLS (INTEGRATOR_SC_BASE + INTEGRATOR_SC_CTRLS_OFFSET) | ||
208 | #define INTEGRATOR_SC_CTRLC (INTEGRATOR_SC_BASE + INTEGRATOR_SC_CTRLC_OFFSET) | ||
209 | #define INTEGRATOR_SC_DEC (INTEGRATOR_SC_BASE + INTEGRATOR_SC_DEC_OFFSET) | ||
210 | #define INTEGRATOR_SC_ARB (INTEGRATOR_SC_BASE + INTEGRATOR_SC_ARB_OFFSET) | ||
211 | #define INTEGRATOR_SC_PCIENABLE (INTEGRATOR_SC_BASE + INTEGRATOR_SC_PCIENABLE_OFFSET) | ||
212 | #define INTEGRATOR_SC_LOCK (INTEGRATOR_SC_BASE + INTEGRATOR_SC_LOCK_OFFSET) | ||
213 | |||
214 | #define INTEGRATOR_SC_OSC_SYS_10MHz 0x20 | ||
215 | #define INTEGRATOR_SC_OSC_SYS_15MHz 0x34 | ||
216 | #define INTEGRATOR_SC_OSC_SYS_20MHz 0x48 | ||
217 | #define INTEGRATOR_SC_OSC_SYS_25MHz 0x5C | ||
218 | #define INTEGRATOR_SC_OSC_SYS_33MHz 0x7C | ||
219 | #define INTEGRATOR_SC_OSC_SYS_MASK 0xFF | ||
220 | |||
221 | #define INTEGRATOR_SC_OSC_PCI_25MHz 0x100 | ||
222 | #define INTEGRATOR_SC_OSC_PCI_33MHz 0x0 | ||
223 | #define INTEGRATOR_SC_OSC_PCI_MASK 0x100 | ||
224 | |||
225 | #define INTEGRATOR_SC_CTRL_SOFTRST (1 << 0) | ||
226 | #define INTEGRATOR_SC_CTRL_nFLVPPEN (1 << 1) | ||
227 | #define INTEGRATOR_SC_CTRL_nFLWP (1 << 2) | ||
228 | #define INTEGRATOR_SC_CTRL_URTS0 (1 << 4) | ||
229 | #define INTEGRATOR_SC_CTRL_UDTR0 (1 << 5) | ||
230 | #define INTEGRATOR_SC_CTRL_URTS1 (1 << 6) | ||
231 | #define INTEGRATOR_SC_CTRL_UDTR1 (1 << 7) | ||
232 | |||
233 | /* | ||
234 | * External Bus Interface | ||
235 | * | ||
236 | */ | ||
237 | #define INTEGRATOR_EBI_BASE 0x12000000 | ||
238 | |||
239 | #define INTEGRATOR_EBI_CSR0_OFFSET 0x00 | ||
240 | #define INTEGRATOR_EBI_CSR1_OFFSET 0x04 | ||
241 | #define INTEGRATOR_EBI_CSR2_OFFSET 0x08 | ||
242 | #define INTEGRATOR_EBI_CSR3_OFFSET 0x0C | ||
243 | #define INTEGRATOR_EBI_LOCK_OFFSET 0x20 | ||
244 | |||
245 | #define INTEGRATOR_EBI_CSR0 (INTEGRATOR_EBI_BASE + INTEGRATOR_EBI_CSR0_OFFSET) | ||
246 | #define INTEGRATOR_EBI_CSR1 (INTEGRATOR_EBI_BASE + INTEGRATOR_EBI_CSR1_OFFSET) | ||
247 | #define INTEGRATOR_EBI_CSR2 (INTEGRATOR_EBI_BASE + INTEGRATOR_EBI_CSR2_OFFSET) | ||
248 | #define INTEGRATOR_EBI_CSR3 (INTEGRATOR_EBI_BASE + INTEGRATOR_EBI_CSR3_OFFSET) | ||
249 | #define INTEGRATOR_EBI_LOCK (INTEGRATOR_EBI_BASE + INTEGRATOR_EBI_LOCK_OFFSET) | ||
250 | |||
251 | #define INTEGRATOR_EBI_8_BIT 0x00 | ||
252 | #define INTEGRATOR_EBI_16_BIT 0x01 | ||
253 | #define INTEGRATOR_EBI_32_BIT 0x02 | ||
254 | #define INTEGRATOR_EBI_WRITE_ENABLE 0x04 | ||
255 | #define INTEGRATOR_EBI_SYNC 0x08 | ||
256 | #define INTEGRATOR_EBI_WS_2 0x00 | ||
257 | #define INTEGRATOR_EBI_WS_3 0x10 | ||
258 | #define INTEGRATOR_EBI_WS_4 0x20 | ||
259 | #define INTEGRATOR_EBI_WS_5 0x30 | ||
260 | #define INTEGRATOR_EBI_WS_6 0x40 | ||
261 | #define INTEGRATOR_EBI_WS_7 0x50 | ||
262 | #define INTEGRATOR_EBI_WS_8 0x60 | ||
263 | #define INTEGRATOR_EBI_WS_9 0x70 | ||
264 | #define INTEGRATOR_EBI_WS_10 0x80 | ||
265 | #define INTEGRATOR_EBI_WS_11 0x90 | ||
266 | #define INTEGRATOR_EBI_WS_12 0xA0 | ||
267 | #define INTEGRATOR_EBI_WS_13 0xB0 | ||
268 | #define INTEGRATOR_EBI_WS_14 0xC0 | ||
269 | #define INTEGRATOR_EBI_WS_15 0xD0 | ||
270 | #define INTEGRATOR_EBI_WS_16 0xE0 | ||
271 | #define INTEGRATOR_EBI_WS_17 0xF0 | ||
272 | |||
273 | |||
274 | #define INTEGRATOR_CT_BASE 0x13000000 /* Counter/Timers */ | ||
275 | #define INTEGRATOR_IC_BASE 0x14000000 /* Interrupt Controller */ | ||
276 | #define INTEGRATOR_RTC_BASE 0x15000000 /* Real Time Clock */ | ||
277 | #define INTEGRATOR_UART0_BASE 0x16000000 /* UART 0 */ | ||
278 | #define INTEGRATOR_UART1_BASE 0x17000000 /* UART 1 */ | ||
279 | #define INTEGRATOR_KBD_BASE 0x18000000 /* Keyboard */ | ||
280 | #define INTEGRATOR_MOUSE_BASE 0x19000000 /* Mouse */ | ||
281 | |||
282 | /* | ||
283 | * LED's & Switches | ||
284 | * | ||
285 | */ | ||
286 | #define INTEGRATOR_DBG_ALPHA_OFFSET 0x00 | ||
287 | #define INTEGRATOR_DBG_LEDS_OFFSET 0x04 | ||
288 | #define INTEGRATOR_DBG_SWITCH_OFFSET 0x08 | ||
289 | |||
290 | #define INTEGRATOR_DBG_BASE 0x1A000000 | ||
291 | #define INTEGRATOR_DBG_ALPHA (INTEGRATOR_DBG_BASE + INTEGRATOR_DBG_ALPHA_OFFSET) | ||
292 | #define INTEGRATOR_DBG_LEDS (INTEGRATOR_DBG_BASE + INTEGRATOR_DBG_LEDS_OFFSET) | ||
293 | #define INTEGRATOR_DBG_SWITCH (INTEGRATOR_DBG_BASE + INTEGRATOR_DBG_SWITCH_OFFSET) | ||
294 | |||
295 | |||
296 | #define INTEGRATOR_GPIO_BASE 0x1B000000 /* GPIO */ | ||
297 | |||
298 | /* ------------------------------------------------------------------------ | ||
299 | * KMI keyboard/mouse definitions | ||
300 | * ------------------------------------------------------------------------ | ||
301 | */ | ||
302 | /* PS2 Keyboard interface */ | ||
303 | #define KMI0_BASE INTEGRATOR_KBD_BASE | ||
304 | |||
305 | /* PS2 Mouse interface */ | ||
306 | #define KMI1_BASE INTEGRATOR_MOUSE_BASE | ||
307 | |||
308 | /* KMI definitions are now in include/asm-arm/hardware/amba_kmi.h -- rmk */ | ||
309 | |||
310 | /* ------------------------------------------------------------------------ | ||
311 | * Where in the memory map does PCI live? | ||
312 | * ------------------------------------------------------------------------ | ||
313 | * This represents a fairly liberal usage of address space. Even though | ||
314 | * the V3 only has two windows (therefore we need to map stuff on the fly), | ||
315 | * we maintain the same addresses, even if they're not mapped. | ||
316 | * | ||
317 | */ | ||
318 | #define PHYS_PCI_MEM_BASE 0x40000000 /* 512M to xxx */ | ||
319 | /* unused 256M from A0000000-AFFFFFFF might be used for I2O ??? | ||
320 | */ | ||
321 | #define PHYS_PCI_IO_BASE 0x60000000 /* 16M to xxx */ | ||
322 | /* unused (128-16)M from B1000000-B7FFFFFF | ||
323 | */ | ||
324 | #define PHYS_PCI_CONFIG_BASE 0x61000000 /* 16M to xxx */ | ||
325 | /* unused ((128-16)M - 64K) from XXX | ||
326 | */ | ||
327 | #define PHYS_PCI_V3_BASE 0x62000000 | ||
328 | |||
329 | #define PCI_DRAMSIZE INTEGRATOR_SSRAM_SIZE | ||
330 | |||
331 | /* 'export' these to UHAL */ | ||
332 | #define UHAL_PCI_IO PCI_IO_BASE | ||
333 | #define UHAL_PCI_MEM PCI_MEM_BASE | ||
334 | #define UHAL_PCI_ALLOC_IO_BASE 0x00004000 | ||
335 | #define UHAL_PCI_ALLOC_MEM_BASE PCI_MEM_BASE | ||
336 | #define UHAL_PCI_MAX_SLOT 20 | ||
337 | |||
338 | /* ======================================================================== | ||
339 | * Start of uHAL definitions | ||
340 | * ======================================================================== | ||
341 | */ | ||
342 | |||
343 | /* ------------------------------------------------------------------------ | ||
344 | * Integrator Interrupt Controllers | ||
345 | * ------------------------------------------------------------------------ | ||
346 | * | ||
347 | * Offsets from interrupt controller base | ||
348 | * | ||
349 | * System Controller interrupt controller base is | ||
350 | * | ||
351 | * INTEGRATOR_IC_BASE + (header_number << 6) | ||
352 | * | ||
353 | * Core Module interrupt controller base is | ||
354 | * | ||
355 | * INTEGRATOR_HDR_IC | ||
356 | * | ||
357 | */ | ||
358 | #define IRQ_STATUS 0 | ||
359 | #define IRQ_RAW_STATUS 0x04 | ||
360 | #define IRQ_ENABLE 0x08 | ||
361 | #define IRQ_ENABLE_SET 0x08 | ||
362 | #define IRQ_ENABLE_CLEAR 0x0C | ||
363 | |||
364 | #define INT_SOFT_SET 0x10 | ||
365 | #define INT_SOFT_CLEAR 0x14 | ||
366 | |||
367 | #define FIQ_STATUS 0x20 | ||
368 | #define FIQ_RAW_STATUS 0x24 | ||
369 | #define FIQ_ENABLE 0x28 | ||
370 | #define FIQ_ENABLE_SET 0x28 | ||
371 | #define FIQ_ENABLE_CLEAR 0x2C | ||
372 | |||
373 | |||
374 | /* ------------------------------------------------------------------------ | ||
375 | * Interrupts | ||
376 | * ------------------------------------------------------------------------ | ||
377 | * | ||
378 | * | ||
379 | * Each Core Module has two interrupts controllers, one on the core module | ||
380 | * itself and one in the system controller on the motherboard. The | ||
381 | * READ_INT macro in target.s reads both interrupt controllers and returns | ||
382 | * a 32 bit bitmask, bits 0 to 23 are interrupts from the system controller | ||
383 | * and bits 24 to 31 are from the core module. | ||
384 | * | ||
385 | * The following definitions relate to the bitmask returned by READ_INT. | ||
386 | * | ||
387 | */ | ||
388 | |||
389 | /* ------------------------------------------------------------------------ | ||
390 | * LED's - The header LED is not accessible via the uHAL API | ||
391 | * ------------------------------------------------------------------------ | ||
392 | * | ||
393 | */ | ||
394 | #define GREEN_LED 0x01 | ||
395 | #define YELLOW_LED 0x02 | ||
396 | #define RED_LED 0x04 | ||
397 | #define GREEN_LED_2 0x08 | ||
398 | #define ALL_LEDS 0x0F | ||
399 | |||
400 | #define LED_BANK INTEGRATOR_DBG_LEDS | ||
401 | |||
402 | /* | ||
403 | * Memory definitions - run uHAL out of SSRAM. | ||
404 | * | ||
405 | */ | ||
406 | #define uHAL_MEMORY_SIZE INTEGRATOR_SSRAM_SIZE | ||
407 | |||
408 | /* | ||
409 | * Application Flash | ||
410 | * | ||
411 | */ | ||
412 | #define FLASH_BASE INTEGRATOR_FLASH_BASE | ||
413 | #define FLASH_SIZE INTEGRATOR_FLASH_SIZE | ||
414 | #define FLASH_END (FLASH_BASE + FLASH_SIZE - 1) | ||
415 | #define FLASH_BLOCK_SIZE SZ_128K | ||
416 | |||
417 | /* | ||
418 | * Boot Flash | ||
419 | * | ||
420 | */ | ||
421 | #define EPROM_BASE INTEGRATOR_BOOT_ROM_HI | ||
422 | #define EPROM_SIZE INTEGRATOR_BOOT_ROM_SIZE | ||
423 | #define EPROM_END (EPROM_BASE + EPROM_SIZE - 1) | ||
424 | |||
425 | /* | ||
426 | * Clean base - dummy | ||
427 | * | ||
428 | */ | ||
429 | #define CLEAN_BASE EPROM_BASE | ||
430 | |||
431 | /* | ||
432 | * Timer definitions | ||
433 | * | ||
434 | * Only use timer 1 & 2 | ||
435 | * (both run at 24MHz and will need the clock divider set to 16). | ||
436 | * | ||
437 | * Timer 0 runs at bus frequency and therefore could vary and currently | ||
438 | * uHAL can't handle that. | ||
439 | * | ||
440 | */ | ||
441 | |||
442 | #define INTEGRATOR_TIMER0_BASE INTEGRATOR_CT_BASE | ||
443 | #define INTEGRATOR_TIMER1_BASE (INTEGRATOR_CT_BASE + 0x100) | ||
444 | #define INTEGRATOR_TIMER2_BASE (INTEGRATOR_CT_BASE + 0x200) | ||
445 | |||
446 | #define MAX_TIMER 2 | ||
447 | #define MAX_PERIOD 699050 | ||
448 | #define TICKS_PER_uSEC 24 | ||
449 | |||
450 | /* | ||
451 | * These are useconds NOT ticks. | ||
452 | * | ||
453 | */ | ||
454 | #define mSEC_1 1000 | ||
455 | #define mSEC_5 (mSEC_1 * 5) | ||
456 | #define mSEC_10 (mSEC_1 * 10) | ||
457 | #define mSEC_25 (mSEC_1 * 25) | ||
458 | #define SEC_1 (mSEC_1 * 1000) | ||
459 | |||
460 | #define INTEGRATOR_CSR_BASE 0x10000000 | ||
461 | #define INTEGRATOR_CSR_SIZE 0x10000000 | ||
462 | |||
463 | #endif | ||
464 | |||
465 | /* END */ | ||