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1 #ifndef __ARCH_ASM_MACH_OMAP2_PRCM_COMMON_H
2 #define __ARCH_ASM_MACH_OMAP2_PRCM_COMMON_H
3
4 /*
5  * OMAP2/3 PRCM base and module definitions
6  *
7  * Copyright (C) 2007 Texas Instruments, Inc.
8  * Copyright (C) 2007 Nokia Corporation
9  *
10  * Written by Paul Walmsley
11  *
12  * This program is free software; you can redistribute it and/or modify
13  * it under the terms of the GNU General Public License version 2 as
14  * published by the Free Software Foundation.
15  */
16
17
18 /* Module offsets from both CM_BASE & PRM_BASE */
19
20 /* Offsets that are the same on 24xx and 34xx */
21 /* Technically OCP_MOD is 34xx only, and PLL_MOD is CCR_MOD on 3430 */
22 #define OCP_MOD                                         0x000
23 #define MPU_MOD                                         0x100
24 #define CORE_MOD                                        0x200
25 #define GFX_MOD                                         0x300
26 #define WKUP_MOD                                        0x400
27 #define PLL_MOD                                         0x500
28
29
30 /* Chip-specific module offsets */
31 #define OMAP24XX_DSP_MOD                                0x800
32
33 #define OMAP2430_MDM_MOD                                0xc00
34
35 /* IVA2 module is < base on 3430 */
36 #define OMAP3430_IVA2_MOD                               -0x800
37 #define OMAP3430_CCR_MOD                                PLL_MOD
38 #define OMAP3430_DSS_MOD                                0x600
39 #define OMAP3430_CAM_MOD                                0x700
40 #define OMAP3430_PER_MOD                                0x800
41 #define OMAP3430_EMU_MOD                                0x900
42 #define OMAP3430_GR_MOD                                 0xa00
43 #define OMAP3430_NEON_MOD                               0xb00
44
45
46 /* 24XX register bits shared between CM & PRM registers */
47
48 /* CM_FCLKEN1_CORE, CM_ICLKEN1_CORE, PM_WKEN1_CORE shared bits */
49 #define OMAP2420_EN_MMC_SHIFT                           26
50 #define OMAP2420_EN_MMC                                 (1 << 26)
51 #define OMAP24XX_EN_UART2_SHIFT                         22
52 #define OMAP24XX_EN_UART2                               (1 << 22)
53 #define OMAP24XX_EN_UART1_SHIFT                         21
54 #define OMAP24XX_EN_UART1                               (1 << 21)
55 #define OMAP24XX_EN_MCSPI2_SHIFT                        18
56 #define OMAP24XX_EN_MCSPI2                              (1 << 18)
57 #define OMAP24XX_EN_MCSPI1_SHIFT                        17
58 #define OMAP24XX_EN_MCSPI1                              (1 << 17)
59 #define OMAP24XX_EN_MCBSP2_SHIFT                        16
60 #define OMAP24XX_EN_MCBSP2                              (1 << 16)
61 #define OMAP24XX_EN_MCBSP1_SHIFT                        15
62 #define OMAP24XX_EN_MCBSP1                              (1 << 15)
63 #define OMAP24XX_EN_GPT12_SHIFT                         14
64 #define OMAP24XX_EN_GPT12                               (1 << 14)
65 #define OMAP24XX_EN_GPT11_SHIFT                         13
66 #define OMAP24XX_EN_GPT11                               (1 << 13)
67 #define OMAP24XX_EN_GPT10_SHIFT                         12
68 #define OMAP24XX_EN_GPT10                               (1 << 12)
69 #define OMAP24XX_EN_GPT9_SHIFT                          11
70 #define OMAP24XX_EN_GPT9                                (1 << 11)
71 #define OMAP24XX_EN_GPT8_SHIFT                          10
72 #define OMAP24XX_EN_GPT8                                (1 << 10)
73 #define OMAP24XX_EN_GPT7_SHIFT                          9
74 #define OMAP24XX_EN_GPT7                                (1 << 9)
75 #define OMAP24XX_EN_GPT6_SHIFT                          8
76 #define OMAP24XX_EN_GPT6                                (1 << 8)
77 #define OMAP24XX_EN_GPT5_SHIFT                          7
78 #define OMAP24XX_EN_GPT5                                (1 << 7)
79 #define OMAP24XX_EN_GPT4_SHIFT                          6
80 #define OMAP24XX_EN_GPT4                                (1 << 6)
81 #define OMAP24XX_EN_GPT3_SHIFT                          5
82 #define OMAP24XX_EN_GPT3                                (1 << 5)
83 #define OMAP24XX_EN_GPT2_SHIFT                          4
84 #define OMAP24XX_EN_GPT2                                (1 << 4)
85 #define OMAP2420_EN_VLYNQ_SHIFT                         3
86 #define OMAP2420_EN_VLYNQ                               (1 << 3)
87
88 /* CM_FCLKEN2_CORE, CM_ICLKEN2_CORE, PM_WKEN2_CORE shared bits */
89 #define OMAP2430_EN_GPIO5_SHIFT                         10
90 #define OMAP2430_EN_GPIO5                               (1 << 10)
91 #define OMAP2430_EN_MCSPI3_SHIFT                        9
92 #define OMAP2430_EN_MCSPI3                              (1 << 9)
93 #define OMAP2430_EN_MMCHS2_SHIFT                        8
94 #define OMAP2430_EN_MMCHS2                              (1 << 8)
95 #define OMAP2430_EN_MMCHS1_SHIFT                        7
96 #define OMAP2430_EN_MMCHS1                              (1 << 7)
97 #define OMAP24XX_EN_UART3_SHIFT                         2
98 #define OMAP24XX_EN_UART3                               (1 << 2)
99 #define OMAP24XX_EN_USB_SHIFT                           0
100 #define OMAP24XX_EN_USB                                 (1 << 0)
101
102 /* CM_ICLKEN2_CORE, PM_WKEN2_CORE shared bits */
103 #define OMAP2430_EN_MDM_INTC_SHIFT                      11
104 #define OMAP2430_EN_MDM_INTC                            (1 << 11)
105 #define OMAP2430_EN_USBHS_SHIFT                         6
106 #define OMAP2430_EN_USBHS                               (1 << 6)
107
108 /* CM_IDLEST1_CORE, PM_WKST1_CORE shared bits */
109 #define OMAP2420_ST_MMC                                 (1 << 26)
110 #define OMAP24XX_ST_UART2                               (1 << 22)
111 #define OMAP24XX_ST_UART1                               (1 << 21)
112 #define OMAP24XX_ST_MCSPI2                              (1 << 18)
113 #define OMAP24XX_ST_MCSPI1                              (1 << 17)
114 #define OMAP24XX_ST_GPT12                               (1 << 14)
115 #define OMAP24XX_ST_GPT11                               (1 << 13)
116 #define OMAP24XX_ST_GPT10                               (1 << 12)
117 #define OMAP24XX_ST_GPT9                                (1 << 11)
118 #define OMAP24XX_ST_GPT8                                (1 << 10)
119 #define OMAP24XX_ST_GPT7                                (1 << 9)
120 #define OMAP24XX_ST_GPT6                                (1 << 8)
121 #define OMAP24XX_ST_GPT5                                (1 << 7)
122 #define OMAP24XX_ST_GPT4                                (1 << 6)
123 #define OMAP24XX_ST_GPT3                                (1 << 5)
124 #define OMAP24XX_ST_GPT2                                (1 << 4)
125 #define OMAP2420_ST_VLYNQ                               (1 << 3)
126
127 /* CM_IDLEST2_CORE, PM_WKST2_CORE shared bits */
128 #define OMAP2430_ST_MDM_INTC                            (1 << 11)
129 #define OMAP2430_ST_GPIO5                               (1 << 10)
130 #define OMAP2430_ST_MCSPI3                              (1 << 9)
131 #define OMAP2430_ST_MMCHS2                              (1 << 8)
132 #define OMAP2430_ST_MMCHS1                              (1 << 7)
133 #define OMAP2430_ST_USBHS                               (1 << 6)
134 #define OMAP24XX_ST_UART3                               (1 << 2)
135 #define OMAP24XX_ST_USB                                 (1 << 0)
136
137 /* CM_FCLKEN_WKUP, CM_ICLKEN_WKUP, PM_WKEN_WKUP shared bits */
138 #define OMAP24XX_EN_GPIOS_SHIFT                         2
139 #define OMAP24XX_EN_GPIOS                               (1 << 2)
140 #define OMAP24XX_EN_GPT1_SHIFT                          0
141 #define OMAP24XX_EN_GPT1                                (1 << 0)
142
143 /* PM_WKST_WKUP, CM_IDLEST_WKUP shared bits */
144 #define OMAP24XX_ST_GPIOS                               (1 << 2)
145 #define OMAP24XX_ST_GPT1                                (1 << 0)
146
147 /* CM_IDLEST_MDM and PM_WKST_MDM shared bits */
148 #define OMAP2430_ST_MDM                                 (1 << 0)
149
150
151 /* 3430 register bits shared between CM & PRM registers */
152
153 /* CM_REVISION, PRM_REVISION shared bits */
154 #define OMAP3430_REV_SHIFT                              0
155 #define OMAP3430_REV_MASK                               (0xff << 0)
156
157 /* CM_SYSCONFIG, PRM_SYSCONFIG shared bits */
158 #define OMAP3430_AUTOIDLE                               (1 << 0)
159
160 /* CM_FCLKEN1_CORE, CM_ICLKEN1_CORE, PM_WKEN1_CORE shared bits */
161 #define OMAP3430_EN_MMC2                                (1 << 25)
162 #define OMAP3430_EN_MMC2_SHIFT                          25
163 #define OMAP3430_EN_MMC1                                (1 << 24)
164 #define OMAP3430_EN_MMC1_SHIFT                          24
165 #define OMAP3430_EN_MCSPI4                              (1 << 21)
166 #define OMAP3430_EN_MCSPI4_SHIFT                        21
167 #define OMAP3430_EN_MCSPI3                              (1 << 20)
168 #define OMAP3430_EN_MCSPI3_SHIFT                        20
169 #define OMAP3430_EN_MCSPI2                              (1 << 19)
170 #define OMAP3430_EN_MCSPI2_SHIFT                        19
171 #define OMAP3430_EN_MCSPI1                              (1 << 18)
172 #define OMAP3430_EN_MCSPI1_SHIFT                        18
173 #define OMAP3430_EN_I2C3                                (1 << 17)
174 #define OMAP3430_EN_I2C3_SHIFT                          17
175 #define OMAP3430_EN_I2C2                                (1 << 16)
176 #define OMAP3430_EN_I2C2_SHIFT                          16
177 #define OMAP3430_EN_I2C1                                (1 << 15)
178 #define OMAP3430_EN_I2C1_SHIFT                          15
179 #define OMAP3430_EN_UART2                               (1 << 14)
180 #define OMAP3430_EN_UART2_SHIFT                         14
181 #define OMAP3430_EN_UART1                               (1 << 13)
182 #define OMAP3430_EN_UART1_SHIFT                         13
183 #define OMAP3430_EN_GPT11                               (1 << 12)
184 #define OMAP3430_EN_GPT11_SHIFT                         12
185 #define OMAP3430_EN_GPT10                               (1 << 11)
186 #define OMAP3430_EN_GPT10_SHIFT                         11
187 #define OMAP3430_EN_MCBSP5                              (1 << 10)
188 #define OMAP3430_EN_MCBSP5_SHIFT                        10
189 #define OMAP3430_EN_MCBSP1                              (1 << 9)
190 #define OMAP3430_EN_MCBSP1_SHIFT                        9
191 #define OMAP3430_EN_FSHOSTUSB                           (1 << 5)
192 #define OMAP3430_EN_FSHOSTUSB_SHIFT                     5
193 #define OMAP3430_EN_D2D                                 (1 << 3)
194 #define OMAP3430_EN_D2D_SHIFT                           3
195
196 /* CM_ICLKEN1_CORE, PM_WKEN1_CORE shared bits */
197 #define OMAP3430_EN_HSOTGUSB                            (1 << 4)
198 #define OMAP3430_EN_HSOTGUSB_SHIFT                              4
199
200 /* PM_WKST1_CORE, CM_IDLEST1_CORE shared bits */
201 #define OMAP3430_ST_MMC2                                (1 << 25)
202 #define OMAP3430_ST_MMC1                                (1 << 24)
203 #define OMAP3430_ST_MCSPI4                              (1 << 21)
204 #define OMAP3430_ST_MCSPI3                              (1 << 20)
205 #define OMAP3430_ST_MCSPI2                              (1 << 19)
206 #define OMAP3430_ST_MCSPI1                              (1 << 18)
207 #define OMAP3430_ST_I2C3                                (1 << 17)
208 #define OMAP3430_ST_I2C2                                (1 << 16)
209 #define OMAP3430_ST_I2C1                                (1 << 15)
210 #define OMAP3430_ST_UART2                               (1 << 14)
211 #define OMAP3430_ST_UART1                               (1 << 13)
212 #define OMAP3430_ST_GPT11                               (1 << 12)
213 #define OMAP3430_ST_GPT10                               (1 << 11)
214 #define OMAP3430_ST_MCBSP5                              (1 << 10)
215 #define OMAP3430_ST_MCBSP1                              (1 << 9)
216 #define OMAP3430_ST_FSHOSTUSB                           (1 << 5)
217 #define OMAP3430_ST_HSOTGUSB                            (1 << 4)
218 #define OMAP3430_ST_D2D                                 (1 << 3)
219
220 /* CM_FCLKEN_WKUP, CM_ICLKEN_WKUP, PM_WKEN_WKUP shared bits */
221 #define OMAP3430_EN_GPIO1                               (1 << 3)
222 #define OMAP3430_EN_GPIO1_SHIFT                         3
223 #define OMAP3430_EN_GPT1                                (1 << 0)
224 #define OMAP3430_EN_GPT1_SHIFT                          0
225
226 /* CM_FCLKEN_WKUP, PM_WKEN_WKUP shared bits */
227 #define OMAP3430_EN_SR2                                 (1 << 7)
228 #define OMAP3430_EN_SR2_SHIFT                           7
229 #define OMAP3430_EN_SR1                                 (1 << 6)
230 #define OMAP3430_EN_SR1_SHIFT                           6
231
232 /* CM_ICLKEN_WKUP, PM_WKEN_WKUP shared bits */
233 #define OMAP3430_EN_GPT12                               (1 << 1)
234 #define OMAP3430_EN_GPT12_SHIFT                         1
235
236 /* CM_IDLEST_WKUP, PM_WKST_WKUP shared bits */
237 #define OMAP3430_ST_SR2                                 (1 << 7)
238 #define OMAP3430_ST_SR1                                 (1 << 6)
239 #define OMAP3430_ST_GPIO1                               (1 << 3)
240 #define OMAP3430_ST_GPT12                               (1 << 1)
241 #define OMAP3430_ST_GPT1                                (1 << 0)
242
243 /*
244  * CM_SLEEPDEP_GFX, CM_SLEEPDEP_DSS, CM_SLEEPDEP_CAM,
245  * CM_SLEEPDEP_PER, PM_WKDEP_IVA2, PM_WKDEP_GFX,
246  * PM_WKDEP_DSS, PM_WKDEP_CAM, PM_WKDEP_PER, PM_WKDEP_NEON shared bits
247  */
248 #define OMAP3430_EN_MPU                                 (1 << 1)
249 #define OMAP3430_EN_MPU_SHIFT                           1
250
251 /* CM_FCLKEN_PER, CM_ICLKEN_PER, PM_WKEN_PER shared bits */
252 #define OMAP3430_EN_GPIO6                               (1 << 17)
253 #define OMAP3430_EN_GPIO6_SHIFT                         17
254 #define OMAP3430_EN_GPIO5                               (1 << 16)
255 #define OMAP3430_EN_GPIO5_SHIFT                         16
256 #define OMAP3430_EN_GPIO4                               (1 << 15)
257 #define OMAP3430_EN_GPIO4_SHIFT                         15
258 #define OMAP3430_EN_GPIO3                               (1 << 14)
259 #define OMAP3430_EN_GPIO3_SHIFT                         14
260 #define OMAP3430_EN_GPIO2                               (1 << 13)
261 #define OMAP3430_EN_GPIO2_SHIFT                         13
262 #define OMAP3430_EN_UART3                               (1 << 11)
263 #define OMAP3430_EN_UART3_SHIFT                         11
264 #define OMAP3430_EN_GPT9                                (1 << 10)
265 #define OMAP3430_EN_GPT9_SHIFT                          10
266 #define OMAP3430_EN_GPT8                                (1 << 9)
267 #define OMAP3430_EN_GPT8_SHIFT                          9
268 #define OMAP3430_EN_GPT7                                (1 << 8)
269 #define OMAP3430_EN_GPT7_SHIFT                          8
270 #define OMAP3430_EN_GPT6                                (1 << 7)
271 #define OMAP3430_EN_GPT6_SHIFT                          7
272 #define OMAP3430_EN_GPT5                                (1 << 6)
273 #define OMAP3430_EN_GPT5_SHIFT                          6
274 #define OMAP3430_EN_GPT4                                (1 << 5)
275 #define OMAP3430_EN_GPT4_SHIFT                          5
276 #define OMAP3430_EN_GPT3                                (1 << 4)
277 #define OMAP3430_EN_GPT3_SHIFT                          4
278 #define OMAP3430_EN_GPT2                                (1 << 3)
279 #define OMAP3430_EN_GPT2_SHIFT                          3
280
281 /* CM_FCLKEN_PER, CM_ICLKEN_PER, PM_WKEN_PER, PM_WKST_PER shared bits */
282 /* XXX Possible TI documentation bug: should the PM_WKST_PER EN_* bits
283  * be ST_* bits instead? */
284 #define OMAP3430_EN_MCBSP4                              (1 << 2)
285 #define OMAP3430_EN_MCBSP4_SHIFT                        2
286 #define OMAP3430_EN_MCBSP3                              (1 << 1)
287 #define OMAP3430_EN_MCBSP3_SHIFT                        1
288 #define OMAP3430_EN_MCBSP2                              (1 << 0)
289 #define OMAP3430_EN_MCBSP2_SHIFT                        0
290
291 /* CM_IDLEST_PER, PM_WKST_PER shared bits */
292 #define OMAP3430_ST_GPIO6                               (1 << 17)
293 #define OMAP3430_ST_GPIO5                               (1 << 16)
294 #define OMAP3430_ST_GPIO4                               (1 << 15)
295 #define OMAP3430_ST_GPIO3                               (1 << 14)
296 #define OMAP3430_ST_GPIO2                               (1 << 13)
297 #define OMAP3430_ST_UART3                               (1 << 11)
298 #define OMAP3430_ST_GPT9                                (1 << 10)
299 #define OMAP3430_ST_GPT8                                (1 << 9)
300 #define OMAP3430_ST_GPT7                                (1 << 8)
301 #define OMAP3430_ST_GPT6                                (1 << 7)
302 #define OMAP3430_ST_GPT5                                (1 << 6)
303 #define OMAP3430_ST_GPT4                                (1 << 5)
304 #define OMAP3430_ST_GPT3                                (1 << 4)
305 #define OMAP3430_ST_GPT2                                (1 << 3)
306
307 /* CM_SLEEPDEP_PER, PM_WKDEP_IVA2, PM_WKDEP_MPU, PM_WKDEP_PER shared bits */
308 #define OMAP3430_EN_CORE                                (1 << 0)
309
310 #endif
311