diff options
author | Leo Chen <leochen@broadcom.com> | 2009-08-07 15:02:59 -0400 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-08-15 11:01:43 -0400 |
commit | 7bab8bfc7f1060e3ab4bc0a90813a9338e6994b9 (patch) | |
tree | 750e912f0eeeac7b9015f2dcce28a6eb8a28fa9b /arch/arm/mach-bcmring | |
parent | 16f5875034fa9e36a72c4223c8ef42cfe461d766 (diff) |
ARM: 5651/1: bcmring: csp capability header files
add mach-bcmring csp capability header files
Signed-off-by: Leo Chen <leochen@broadcom.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-bcmring')
-rw-r--r-- | arch/arm/mach-bcmring/include/mach/csp/cap.h | 63 | ||||
-rw-r--r-- | arch/arm/mach-bcmring/include/mach/csp/cap_inline.h | 409 | ||||
-rw-r--r-- | arch/arm/mach-bcmring/include/mach/csp/hw_cfg.h | 73 |
3 files changed, 545 insertions, 0 deletions
diff --git a/arch/arm/mach-bcmring/include/mach/csp/cap.h b/arch/arm/mach-bcmring/include/mach/csp/cap.h new file mode 100644 index 000000000000..30fa2d540630 --- /dev/null +++ b/arch/arm/mach-bcmring/include/mach/csp/cap.h | |||
@@ -0,0 +1,63 @@ | |||
1 | /***************************************************************************** | ||
2 | * Copyright 2009 Broadcom Corporation. All rights reserved. | ||
3 | * | ||
4 | * Unless you and Broadcom execute a separate written software license | ||
5 | * agreement governing use of this software, this software is licensed to you | ||
6 | * under the terms of the GNU General Public License version 2, available at | ||
7 | * http://www.broadcom.com/licenses/GPLv2.php (the "GPL"). | ||
8 | * | ||
9 | * Notwithstanding the above, under no circumstances may you combine this | ||
10 | * software in any way with any other Broadcom software provided under a | ||
11 | * license other than the GPL, without Broadcom's express prior written | ||
12 | * consent. | ||
13 | *****************************************************************************/ | ||
14 | |||
15 | #ifndef CAP_H | ||
16 | #define CAP_H | ||
17 | |||
18 | /* ---- Include Files ---------------------------------------------------- */ | ||
19 | /* ---- Public Constants and Types --------------------------------------- */ | ||
20 | typedef enum { | ||
21 | CAP_NOT_PRESENT = 0, | ||
22 | CAP_PRESENT | ||
23 | } CAP_RC_T; | ||
24 | |||
25 | typedef enum { | ||
26 | CAP_VPM, | ||
27 | CAP_ETH_PHY, | ||
28 | CAP_ETH_GMII, | ||
29 | CAP_ETH_SGMII, | ||
30 | CAP_USB, | ||
31 | CAP_TSC, | ||
32 | CAP_EHSS, | ||
33 | CAP_SDIO, | ||
34 | CAP_UARTB, | ||
35 | CAP_KEYPAD, | ||
36 | CAP_CLCD, | ||
37 | CAP_GE, | ||
38 | CAP_LEDM, | ||
39 | CAP_BBL, | ||
40 | CAP_VDEC, | ||
41 | CAP_PIF, | ||
42 | CAP_APM, | ||
43 | CAP_SPU, | ||
44 | CAP_PKA, | ||
45 | CAP_RNG, | ||
46 | } CAP_CAPABILITY_T; | ||
47 | |||
48 | typedef enum { | ||
49 | CAP_LCD_WVGA = 0, | ||
50 | CAP_LCD_VGA = 0x1, | ||
51 | CAP_LCD_WQVGA = 0x2, | ||
52 | CAP_LCD_QVGA = 0x3 | ||
53 | } CAP_LCD_RES_T; | ||
54 | |||
55 | /* ---- Public Variable Externs ------------------------------------------ */ | ||
56 | /* ---- Public Function Prototypes --------------------------------------- */ | ||
57 | |||
58 | static inline CAP_RC_T cap_isPresent(CAP_CAPABILITY_T capability, int index); | ||
59 | static inline uint32_t cap_getMaxArmSpeedHz(void); | ||
60 | static inline uint32_t cap_getMaxVpmSpeedHz(void); | ||
61 | static inline CAP_LCD_RES_T cap_getMaxLcdRes(void); | ||
62 | |||
63 | #endif | ||
diff --git a/arch/arm/mach-bcmring/include/mach/csp/cap_inline.h b/arch/arm/mach-bcmring/include/mach/csp/cap_inline.h new file mode 100644 index 000000000000..933ce68ed90b --- /dev/null +++ b/arch/arm/mach-bcmring/include/mach/csp/cap_inline.h | |||
@@ -0,0 +1,409 @@ | |||
1 | /***************************************************************************** | ||
2 | * Copyright 2009 Broadcom Corporation. All rights reserved. | ||
3 | * | ||
4 | * Unless you and Broadcom execute a separate written software license | ||
5 | * agreement governing use of this software, this software is licensed to you | ||
6 | * under the terms of the GNU General Public License version 2, available at | ||
7 | * http://www.broadcom.com/licenses/GPLv2.php (the "GPL"). | ||
8 | * | ||
9 | * Notwithstanding the above, under no circumstances may you combine this | ||
10 | * software in any way with any other Broadcom software provided under a | ||
11 | * license other than the GPL, without Broadcom's express prior written | ||
12 | * consent. | ||
13 | *****************************************************************************/ | ||
14 | |||
15 | #ifndef CAP_INLINE_H | ||
16 | #define CAP_INLINE_H | ||
17 | |||
18 | /* ---- Include Files ---------------------------------------------------- */ | ||
19 | #include <mach/csp/cap.h> | ||
20 | #include <cfg_global.h> | ||
21 | |||
22 | /* ---- Public Constants and Types --------------------------------------- */ | ||
23 | #define CAP_CONFIG0_VPM_DIS 0x00000001 | ||
24 | #define CAP_CONFIG0_ETH_PHY0_DIS 0x00000002 | ||
25 | #define CAP_CONFIG0_ETH_PHY1_DIS 0x00000004 | ||
26 | #define CAP_CONFIG0_ETH_GMII0_DIS 0x00000008 | ||
27 | #define CAP_CONFIG0_ETH_GMII1_DIS 0x00000010 | ||
28 | #define CAP_CONFIG0_ETH_SGMII0_DIS 0x00000020 | ||
29 | #define CAP_CONFIG0_ETH_SGMII1_DIS 0x00000040 | ||
30 | #define CAP_CONFIG0_USB0_DIS 0x00000080 | ||
31 | #define CAP_CONFIG0_USB1_DIS 0x00000100 | ||
32 | #define CAP_CONFIG0_TSC_DIS 0x00000200 | ||
33 | #define CAP_CONFIG0_EHSS0_DIS 0x00000400 | ||
34 | #define CAP_CONFIG0_EHSS1_DIS 0x00000800 | ||
35 | #define CAP_CONFIG0_SDIO0_DIS 0x00001000 | ||
36 | #define CAP_CONFIG0_SDIO1_DIS 0x00002000 | ||
37 | #define CAP_CONFIG0_UARTB_DIS 0x00004000 | ||
38 | #define CAP_CONFIG0_KEYPAD_DIS 0x00008000 | ||
39 | #define CAP_CONFIG0_CLCD_DIS 0x00010000 | ||
40 | #define CAP_CONFIG0_GE_DIS 0x00020000 | ||
41 | #define CAP_CONFIG0_LEDM_DIS 0x00040000 | ||
42 | #define CAP_CONFIG0_BBL_DIS 0x00080000 | ||
43 | #define CAP_CONFIG0_VDEC_DIS 0x00100000 | ||
44 | #define CAP_CONFIG0_PIF_DIS 0x00200000 | ||
45 | #define CAP_CONFIG0_RESERVED1_DIS 0x00400000 | ||
46 | #define CAP_CONFIG0_RESERVED2_DIS 0x00800000 | ||
47 | |||
48 | #define CAP_CONFIG1_APMA_DIS 0x00000001 | ||
49 | #define CAP_CONFIG1_APMB_DIS 0x00000002 | ||
50 | #define CAP_CONFIG1_APMC_DIS 0x00000004 | ||
51 | #define CAP_CONFIG1_CLCD_RES_MASK 0x00000600 | ||
52 | #define CAP_CONFIG1_CLCD_RES_SHIFT 9 | ||
53 | #define CAP_CONFIG1_CLCD_RES_WVGA (CAP_LCD_WVGA << CAP_CONFIG1_CLCD_RES_SHIFT) | ||
54 | #define CAP_CONFIG1_CLCD_RES_VGA (CAP_LCD_VGA << CAP_CONFIG1_CLCD_RES_SHIFT) | ||
55 | #define CAP_CONFIG1_CLCD_RES_WQVGA (CAP_LCD_WQVGA << CAP_CONFIG1_CLCD_RES_SHIFT) | ||
56 | #define CAP_CONFIG1_CLCD_RES_QVGA (CAP_LCD_QVGA << CAP_CONFIG1_CLCD_RES_SHIFT) | ||
57 | |||
58 | #define CAP_CONFIG2_SPU_DIS 0x00000010 | ||
59 | #define CAP_CONFIG2_PKA_DIS 0x00000020 | ||
60 | #define CAP_CONFIG2_RNG_DIS 0x00000080 | ||
61 | |||
62 | #if (CFG_GLOBAL_CHIP == BCM11107) | ||
63 | #define capConfig0 0 | ||
64 | #define capConfig1 CAP_CONFIG1_CLCD_RES_WVGA | ||
65 | #define capConfig2 0 | ||
66 | #define CAP_APM_MAX_NUM_CHANS 3 | ||
67 | #elif (CFG_GLOBAL_CHIP == FPGA11107) | ||
68 | #define capConfig0 0 | ||
69 | #define capConfig1 CAP_CONFIG1_CLCD_RES_WVGA | ||
70 | #define capConfig2 0 | ||
71 | #define CAP_APM_MAX_NUM_CHANS 3 | ||
72 | #elif (CFG_GLOBAL_CHIP == BCM11109) | ||
73 | #define capConfig0 (CAP_CONFIG0_USB1_DIS | CAP_CONFIG0_EHSS1_DIS | CAP_CONFIG0_SDIO1_DIS | CAP_CONFIG0_GE_DIS | CAP_CONFIG0_BBL_DIS | CAP_CONFIG0_VDEC_DIS) | ||
74 | #define capConfig1 (CAP_CONFIG1_APMC_DIS | CAP_CONFIG1_CLCD_RES_WQVGA) | ||
75 | #define capConfig2 (CAP_CONFIG2_SPU_DIS | CAP_CONFIG2_PKA_DIS) | ||
76 | #define CAP_APM_MAX_NUM_CHANS 2 | ||
77 | #elif (CFG_GLOBAL_CHIP == BCM11170) | ||
78 | #define capConfig0 (CAP_CONFIG0_ETH_GMII0_DIS | CAP_CONFIG0_ETH_GMII1_DIS | CAP_CONFIG0_USB0_DIS | CAP_CONFIG0_USB1_DIS | CAP_CONFIG0_TSC_DIS | CAP_CONFIG0_EHSS1_DIS | CAP_CONFIG0_SDIO0_DIS | CAP_CONFIG0_SDIO1_DIS | CAP_CONFIG0_UARTB_DIS | CAP_CONFIG0_CLCD_DIS | CAP_CONFIG0_GE_DIS | CAP_CONFIG0_BBL_DIS | CAP_CONFIG0_VDEC_DIS) | ||
79 | #define capConfig1 (CAP_CONFIG1_APMC_DIS | CAP_CONFIG1_CLCD_RES_WQVGA) | ||
80 | #define capConfig2 (CAP_CONFIG2_SPU_DIS | CAP_CONFIG2_PKA_DIS) | ||
81 | #define CAP_APM_MAX_NUM_CHANS 2 | ||
82 | #elif (CFG_GLOBAL_CHIP == BCM11110) | ||
83 | #define capConfig0 (CAP_CONFIG0_USB1_DIS | CAP_CONFIG0_TSC_DIS | CAP_CONFIG0_EHSS1_DIS | CAP_CONFIG0_SDIO0_DIS | CAP_CONFIG0_SDIO1_DIS | CAP_CONFIG0_UARTB_DIS | CAP_CONFIG0_GE_DIS | CAP_CONFIG0_BBL_DIS | CAP_CONFIG0_VDEC_DIS) | ||
84 | #define capConfig1 CAP_CONFIG1_APMC_DIS | ||
85 | #define capConfig2 (CAP_CONFIG2_SPU_DIS | CAP_CONFIG2_PKA_DIS) | ||
86 | #define CAP_APM_MAX_NUM_CHANS 2 | ||
87 | #elif (CFG_GLOBAL_CHIP == BCM11211) | ||
88 | #define capConfig0 (CAP_CONFIG0_ETH_PHY0_DIS | CAP_CONFIG0_ETH_GMII0_DIS | CAP_CONFIG0_ETH_GMII1_DIS | CAP_CONFIG0_ETH_SGMII0_DIS | CAP_CONFIG0_ETH_SGMII1_DIS | CAP_CONFIG0_CLCD_DIS) | ||
89 | #define capConfig1 CAP_CONFIG1_APMC_DIS | ||
90 | #define capConfig2 0 | ||
91 | #define CAP_APM_MAX_NUM_CHANS 2 | ||
92 | #else | ||
93 | #error CFG_GLOBAL_CHIP type capabilities not defined | ||
94 | #endif | ||
95 | |||
96 | #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == FPGA11107)) | ||
97 | #define CAP_HW_CFG_ARM_CLK_HZ 500000000 | ||
98 | #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || (CFG_GLOBAL_CHIP == BCM11110)) | ||
99 | #define CAP_HW_CFG_ARM_CLK_HZ 300000000 | ||
100 | #elif (CFG_GLOBAL_CHIP == BCM11211) | ||
101 | #define CAP_HW_CFG_ARM_CLK_HZ 666666666 | ||
102 | #else | ||
103 | #error CFG_GLOBAL_CHIP type capabilities not defined | ||
104 | #endif | ||
105 | |||
106 | #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == BCM11211) || (CFG_GLOBAL_CHIP == FPGA11107)) | ||
107 | #define CAP_HW_CFG_VPM_CLK_HZ 333333333 | ||
108 | #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || (CFG_GLOBAL_CHIP == BCM11110)) | ||
109 | #define CAP_HW_CFG_VPM_CLK_HZ 200000000 | ||
110 | #else | ||
111 | #error CFG_GLOBAL_CHIP type capabilities not defined | ||
112 | #endif | ||
113 | |||
114 | /* ---- Public Variable Externs ------------------------------------------ */ | ||
115 | /* ---- Public Function Prototypes --------------------------------------- */ | ||
116 | |||
117 | /**************************************************************************** | ||
118 | * cap_isPresent - | ||
119 | * | ||
120 | * PURPOSE: | ||
121 | * Determines if the chip has a certain capability present | ||
122 | * | ||
123 | * PARAMETERS: | ||
124 | * capability - type of capability to determine if present | ||
125 | * | ||
126 | * RETURNS: | ||
127 | * CAP_PRESENT or CAP_NOT_PRESENT | ||
128 | ****************************************************************************/ | ||
129 | static inline CAP_RC_T cap_isPresent(CAP_CAPABILITY_T capability, int index) | ||
130 | { | ||
131 | CAP_RC_T returnVal = CAP_NOT_PRESENT; | ||
132 | |||
133 | switch (capability) { | ||
134 | case CAP_VPM: | ||
135 | { | ||
136 | if (!(capConfig0 & CAP_CONFIG0_VPM_DIS)) { | ||
137 | returnVal = CAP_PRESENT; | ||
138 | } | ||
139 | } | ||
140 | break; | ||
141 | |||
142 | case CAP_ETH_PHY: | ||
143 | { | ||
144 | if ((index == 0) | ||
145 | && (!(capConfig0 & CAP_CONFIG0_ETH_PHY0_DIS))) { | ||
146 | returnVal = CAP_PRESENT; | ||
147 | } | ||
148 | if ((index == 1) | ||
149 | && (!(capConfig0 & CAP_CONFIG0_ETH_PHY1_DIS))) { | ||
150 | returnVal = CAP_PRESENT; | ||
151 | } | ||
152 | } | ||
153 | break; | ||
154 | |||
155 | case CAP_ETH_GMII: | ||
156 | { | ||
157 | if ((index == 0) | ||
158 | && (!(capConfig0 & CAP_CONFIG0_ETH_GMII0_DIS))) { | ||
159 | returnVal = CAP_PRESENT; | ||
160 | } | ||
161 | if ((index == 1) | ||
162 | && (!(capConfig0 & CAP_CONFIG0_ETH_GMII1_DIS))) { | ||
163 | returnVal = CAP_PRESENT; | ||
164 | } | ||
165 | } | ||
166 | break; | ||
167 | |||
168 | case CAP_ETH_SGMII: | ||
169 | { | ||
170 | if ((index == 0) | ||
171 | && (!(capConfig0 & CAP_CONFIG0_ETH_SGMII0_DIS))) { | ||
172 | returnVal = CAP_PRESENT; | ||
173 | } | ||
174 | if ((index == 1) | ||
175 | && (!(capConfig0 & CAP_CONFIG0_ETH_SGMII1_DIS))) { | ||
176 | returnVal = CAP_PRESENT; | ||
177 | } | ||
178 | } | ||
179 | break; | ||
180 | |||
181 | case CAP_USB: | ||
182 | { | ||
183 | if ((index == 0) | ||
184 | && (!(capConfig0 & CAP_CONFIG0_USB0_DIS))) { | ||
185 | returnVal = CAP_PRESENT; | ||
186 | } | ||
187 | if ((index == 1) | ||
188 | && (!(capConfig0 & CAP_CONFIG0_USB1_DIS))) { | ||
189 | returnVal = CAP_PRESENT; | ||
190 | } | ||
191 | } | ||
192 | break; | ||
193 | |||
194 | case CAP_TSC: | ||
195 | { | ||
196 | if (!(capConfig0 & CAP_CONFIG0_TSC_DIS)) { | ||
197 | returnVal = CAP_PRESENT; | ||
198 | } | ||
199 | } | ||
200 | break; | ||
201 | |||
202 | case CAP_EHSS: | ||
203 | { | ||
204 | if ((index == 0) | ||
205 | && (!(capConfig0 & CAP_CONFIG0_EHSS0_DIS))) { | ||
206 | returnVal = CAP_PRESENT; | ||
207 | } | ||
208 | if ((index == 1) | ||
209 | && (!(capConfig0 & CAP_CONFIG0_EHSS1_DIS))) { | ||
210 | returnVal = CAP_PRESENT; | ||
211 | } | ||
212 | } | ||
213 | break; | ||
214 | |||
215 | case CAP_SDIO: | ||
216 | { | ||
217 | if ((index == 0) | ||
218 | && (!(capConfig0 & CAP_CONFIG0_SDIO0_DIS))) { | ||
219 | returnVal = CAP_PRESENT; | ||
220 | } | ||
221 | if ((index == 1) | ||
222 | && (!(capConfig0 & CAP_CONFIG0_SDIO1_DIS))) { | ||
223 | returnVal = CAP_PRESENT; | ||
224 | } | ||
225 | } | ||
226 | break; | ||
227 | |||
228 | case CAP_UARTB: | ||
229 | { | ||
230 | if (!(capConfig0 & CAP_CONFIG0_UARTB_DIS)) { | ||
231 | returnVal = CAP_PRESENT; | ||
232 | } | ||
233 | } | ||
234 | break; | ||
235 | |||
236 | case CAP_KEYPAD: | ||
237 | { | ||
238 | if (!(capConfig0 & CAP_CONFIG0_KEYPAD_DIS)) { | ||
239 | returnVal = CAP_PRESENT; | ||
240 | } | ||
241 | } | ||
242 | break; | ||
243 | |||
244 | case CAP_CLCD: | ||
245 | { | ||
246 | if (!(capConfig0 & CAP_CONFIG0_CLCD_DIS)) { | ||
247 | returnVal = CAP_PRESENT; | ||
248 | } | ||
249 | } | ||
250 | break; | ||
251 | |||
252 | case CAP_GE: | ||
253 | { | ||
254 | if (!(capConfig0 & CAP_CONFIG0_GE_DIS)) { | ||
255 | returnVal = CAP_PRESENT; | ||
256 | } | ||
257 | } | ||
258 | break; | ||
259 | |||
260 | case CAP_LEDM: | ||
261 | { | ||
262 | if (!(capConfig0 & CAP_CONFIG0_LEDM_DIS)) { | ||
263 | returnVal = CAP_PRESENT; | ||
264 | } | ||
265 | } | ||
266 | break; | ||
267 | |||
268 | case CAP_BBL: | ||
269 | { | ||
270 | if (!(capConfig0 & CAP_CONFIG0_BBL_DIS)) { | ||
271 | returnVal = CAP_PRESENT; | ||
272 | } | ||
273 | } | ||
274 | break; | ||
275 | |||
276 | case CAP_VDEC: | ||
277 | { | ||
278 | if (!(capConfig0 & CAP_CONFIG0_VDEC_DIS)) { | ||
279 | returnVal = CAP_PRESENT; | ||
280 | } | ||
281 | } | ||
282 | break; | ||
283 | |||
284 | case CAP_PIF: | ||
285 | { | ||
286 | if (!(capConfig0 & CAP_CONFIG0_PIF_DIS)) { | ||
287 | returnVal = CAP_PRESENT; | ||
288 | } | ||
289 | } | ||
290 | break; | ||
291 | |||
292 | case CAP_APM: | ||
293 | { | ||
294 | if ((index == 0) | ||
295 | && (!(capConfig1 & CAP_CONFIG1_APMA_DIS))) { | ||
296 | returnVal = CAP_PRESENT; | ||
297 | } | ||
298 | if ((index == 1) | ||
299 | && (!(capConfig1 & CAP_CONFIG1_APMB_DIS))) { | ||
300 | returnVal = CAP_PRESENT; | ||
301 | } | ||
302 | if ((index == 2) | ||
303 | && (!(capConfig1 & CAP_CONFIG1_APMC_DIS))) { | ||
304 | returnVal = CAP_PRESENT; | ||
305 | } | ||
306 | } | ||
307 | break; | ||
308 | |||
309 | case CAP_SPU: | ||
310 | { | ||
311 | if (!(capConfig2 & CAP_CONFIG2_SPU_DIS)) { | ||
312 | returnVal = CAP_PRESENT; | ||
313 | } | ||
314 | } | ||
315 | break; | ||
316 | |||
317 | case CAP_PKA: | ||
318 | { | ||
319 | if (!(capConfig2 & CAP_CONFIG2_PKA_DIS)) { | ||
320 | returnVal = CAP_PRESENT; | ||
321 | } | ||
322 | } | ||
323 | break; | ||
324 | |||
325 | case CAP_RNG: | ||
326 | { | ||
327 | if (!(capConfig2 & CAP_CONFIG2_RNG_DIS)) { | ||
328 | returnVal = CAP_PRESENT; | ||
329 | } | ||
330 | } | ||
331 | break; | ||
332 | |||
333 | default: | ||
334 | { | ||
335 | } | ||
336 | break; | ||
337 | } | ||
338 | return returnVal; | ||
339 | } | ||
340 | |||
341 | /**************************************************************************** | ||
342 | * cap_getMaxArmSpeedHz - | ||
343 | * | ||
344 | * PURPOSE: | ||
345 | * Determines the maximum speed of the ARM CPU | ||
346 | * | ||
347 | * PARAMETERS: | ||
348 | * none | ||
349 | * | ||
350 | * RETURNS: | ||
351 | * clock speed in Hz that the ARM processor is able to run at | ||
352 | ****************************************************************************/ | ||
353 | static inline uint32_t cap_getMaxArmSpeedHz(void) | ||
354 | { | ||
355 | #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == FPGA11107)) | ||
356 | return 500000000; | ||
357 | #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || (CFG_GLOBAL_CHIP == BCM11110)) | ||
358 | return 300000000; | ||
359 | #elif (CFG_GLOBAL_CHIP == BCM11211) | ||
360 | return 666666666; | ||
361 | #else | ||
362 | #error CFG_GLOBAL_CHIP type capabilities not defined | ||
363 | #endif | ||
364 | } | ||
365 | |||
366 | /**************************************************************************** | ||
367 | * cap_getMaxVpmSpeedHz - | ||
368 | * | ||
369 | * PURPOSE: | ||
370 | * Determines the maximum speed of the VPM | ||
371 | * | ||
372 | * PARAMETERS: | ||
373 | * none | ||
374 | * | ||
375 | * RETURNS: | ||
376 | * clock speed in Hz that the VPM is able to run at | ||
377 | ****************************************************************************/ | ||
378 | static inline uint32_t cap_getMaxVpmSpeedHz(void) | ||
379 | { | ||
380 | #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == BCM11211) || (CFG_GLOBAL_CHIP == FPGA11107)) | ||
381 | return 333333333; | ||
382 | #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || (CFG_GLOBAL_CHIP == BCM11110)) | ||
383 | return 200000000; | ||
384 | #else | ||
385 | #error CFG_GLOBAL_CHIP type capabilities not defined | ||
386 | #endif | ||
387 | } | ||
388 | |||
389 | /**************************************************************************** | ||
390 | * cap_getMaxLcdRes - | ||
391 | * | ||
392 | * PURPOSE: | ||
393 | * Determines the maximum LCD resolution capabilities | ||
394 | * | ||
395 | * PARAMETERS: | ||
396 | * none | ||
397 | * | ||
398 | * RETURNS: | ||
399 | * CAP_LCD_WVGA, CAP_LCD_VGA, CAP_LCD_WQVGA or CAP_LCD_QVGA | ||
400 | * | ||
401 | ****************************************************************************/ | ||
402 | static inline CAP_LCD_RES_T cap_getMaxLcdRes(void) | ||
403 | { | ||
404 | return (CAP_LCD_RES_T) | ||
405 | ((capConfig1 & CAP_CONFIG1_CLCD_RES_MASK) >> | ||
406 | CAP_CONFIG1_CLCD_RES_SHIFT); | ||
407 | } | ||
408 | |||
409 | #endif | ||
diff --git a/arch/arm/mach-bcmring/include/mach/csp/hw_cfg.h b/arch/arm/mach-bcmring/include/mach/csp/hw_cfg.h new file mode 100644 index 000000000000..cfa91bed9d34 --- /dev/null +++ b/arch/arm/mach-bcmring/include/mach/csp/hw_cfg.h | |||
@@ -0,0 +1,73 @@ | |||
1 | /***************************************************************************** | ||
2 | * Copyright 2003 - 2008 Broadcom Corporation. All rights reserved. | ||
3 | * | ||
4 | * Unless you and Broadcom execute a separate written software license | ||
5 | * agreement governing use of this software, this software is licensed to you | ||
6 | * under the terms of the GNU General Public License version 2, available at | ||
7 | * http://www.broadcom.com/licenses/GPLv2.php (the "GPL"). | ||
8 | * | ||
9 | * Notwithstanding the above, under no circumstances may you combine this | ||
10 | * software in any way with any other Broadcom software provided under a | ||
11 | * license other than the GPL, without Broadcom's express prior written | ||
12 | * consent. | ||
13 | *****************************************************************************/ | ||
14 | |||
15 | |||
16 | #ifndef CSP_HW_CFG_H | ||
17 | #define CSP_HW_CFG_H | ||
18 | |||
19 | /* ---- Include Files ---------------------------------------------------- */ | ||
20 | |||
21 | #include <cfg_global.h> | ||
22 | #include <mach/csp/cap_inline.h> | ||
23 | |||
24 | #if defined(__KERNEL__) | ||
25 | #include <mach/memory_settings.h> | ||
26 | #else | ||
27 | #include <hw_cfg.h> | ||
28 | #endif | ||
29 | |||
30 | /* Some items that can be defined externally, but will be set to default values */ | ||
31 | /* if they are not defined. */ | ||
32 | /* HW_CFG_PLL_SPREAD_SPECTRUM_DISABLE Default undefined and SS is enabled. */ | ||
33 | /* HW_CFG_SDRAM_CAS_LATENCY 5 Default 5, Values [3..6] */ | ||
34 | /* HW_CFG_SDRAM_CHIP_SELECT_CNT 1 Default 1, Vaules [1..2] */ | ||
35 | /* HW_CFG_SDRAM_SPEED_GRADE 667 Default 667, Values [400,533,667,800] */ | ||
36 | /* HW_CFG_SDRAM_WIDTH_BITS 16 Default 16, Vaules [8,16] */ | ||
37 | /* HW_CFG_SDRAM_ADDR_BRC Default undefined and Row-Bank-Col (RBC) addressing used. Define to use Bank-Row-Col (BRC). */ | ||
38 | /* HW_CFG_SDRAM_CLK_ASYNC Default undefined and DDR clock is synchronous with AXI BUS clock. Define for ASYNC mode. */ | ||
39 | |||
40 | #if defined(CFG_GLOBAL_CHIP) | ||
41 | #if (CFG_GLOBAL_CHIP == FPGA11107) | ||
42 | #define HW_CFG_BUS_CLK_HZ 5000000 | ||
43 | #define HW_CFG_DDR_CTLR_CLK_HZ 10000000 | ||
44 | #define HW_CFG_DDR_PHY_OMIT | ||
45 | #define HW_CFG_UART_CLK_HZ 7500000 | ||
46 | #else | ||
47 | #define HW_CFG_PLL_VCO_HZ 2000000000 | ||
48 | #define HW_CFG_PLL2_VCO_HZ 1800000000 | ||
49 | #define HW_CFG_ARM_CLK_HZ CAP_HW_CFG_ARM_CLK_HZ | ||
50 | #define HW_CFG_BUS_CLK_HZ 166666666 | ||
51 | #define HW_CFG_DDR_CTLR_CLK_HZ 333333333 | ||
52 | #define HW_CFG_DDR_PHY_CLK_HZ (2 * HW_CFG_DDR_CTLR_CLK_HZ) | ||
53 | #define HW_CFG_UART_CLK_HZ 142857142 | ||
54 | #define HW_CFG_VPM_CLK_HZ CAP_HW_CFG_VPM_CLK_HZ | ||
55 | #endif | ||
56 | #else | ||
57 | #define HW_CFG_PLL_VCO_HZ 1800000000 | ||
58 | #define HW_CFG_PLL2_VCO_HZ 1800000000 | ||
59 | #define HW_CFG_ARM_CLK_HZ 450000000 | ||
60 | #define HW_CFG_BUS_CLK_HZ 150000000 | ||
61 | #define HW_CFG_DDR_CTLR_CLK_HZ 300000000 | ||
62 | #define HW_CFG_DDR_PHY_CLK_HZ (2 * HW_CFG_DDR_CTLR_CLK_HZ) | ||
63 | #define HW_CFG_UART_CLK_HZ 150000000 | ||
64 | #define HW_CFG_VPM_CLK_HZ 300000000 | ||
65 | #endif | ||
66 | |||
67 | /* ---- Public Constants and Types --------------------------------------- */ | ||
68 | /* ---- Public Variable Externs ------------------------------------------ */ | ||
69 | /* ---- Public Function Prototypes --------------------------------------- */ | ||
70 | |||
71 | |||
72 | #endif /* CSP_HW_CFG_H */ | ||
73 | |||