1 /*****************************************************************************
2 * Copyright 2009 Broadcom Corporation. All rights reserved.
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").
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
13 *****************************************************************************/
18 /* ---- Include Files ---------------------------------------------------- */
19 #include <mach/csp/cap.h>
20 #include <cfg_global.h>
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
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)
58 #define CAP_CONFIG2_SPU_DIS 0x00000010
59 #define CAP_CONFIG2_PKA_DIS 0x00000020
60 #define CAP_CONFIG2_RNG_DIS 0x00000080
62 #if (CFG_GLOBAL_CHIP == BCM11107)
64 #define capConfig1 CAP_CONFIG1_CLCD_RES_WVGA
66 #define CAP_APM_MAX_NUM_CHANS 3
67 #elif (CFG_GLOBAL_CHIP == FPGA11107)
69 #define capConfig1 CAP_CONFIG1_CLCD_RES_WVGA
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
91 #define CAP_APM_MAX_NUM_CHANS 2
93 #error CFG_GLOBAL_CHIP type capabilities not defined
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) || \
99 (CFG_GLOBAL_CHIP == BCM11110))
100 #define CAP_HW_CFG_ARM_CLK_HZ 300000000
101 #elif (CFG_GLOBAL_CHIP == BCM11211)
102 #define CAP_HW_CFG_ARM_CLK_HZ 666666666
104 #error CFG_GLOBAL_CHIP type capabilities not defined
107 #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == BCM11211) || (CFG_GLOBAL_CHIP \
109 #define CAP_HW_CFG_VPM_CLK_HZ 333333333
110 #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || \
111 (CFG_GLOBAL_CHIP == BCM11110))
112 #define CAP_HW_CFG_VPM_CLK_HZ 200000000
114 #error CFG_GLOBAL_CHIP type capabilities not defined
117 /* ---- Public Variable Externs ------------------------------------------ */
118 /* ---- Public Function Prototypes --------------------------------------- */
120 /****************************************************************************
124 * Determines if the chip has a certain capability present
127 * capability - type of capability to determine if present
130 * CAP_PRESENT or CAP_NOT_PRESENT
131 ****************************************************************************/
132 static inline CAP_RC_T
cap_isPresent(CAP_CAPABILITY_T capability
, int index
)
134 CAP_RC_T returnVal
= CAP_NOT_PRESENT
;
136 switch (capability
) {
139 if (!(capConfig0
& CAP_CONFIG0_VPM_DIS
)) {
140 returnVal
= CAP_PRESENT
;
148 && (!(capConfig0
& CAP_CONFIG0_ETH_PHY0_DIS
))) {
149 returnVal
= CAP_PRESENT
;
152 && (!(capConfig0
& CAP_CONFIG0_ETH_PHY1_DIS
))) {
153 returnVal
= CAP_PRESENT
;
161 && (!(capConfig0
& CAP_CONFIG0_ETH_GMII0_DIS
))) {
162 returnVal
= CAP_PRESENT
;
165 && (!(capConfig0
& CAP_CONFIG0_ETH_GMII1_DIS
))) {
166 returnVal
= CAP_PRESENT
;
174 && (!(capConfig0
& CAP_CONFIG0_ETH_SGMII0_DIS
))) {
175 returnVal
= CAP_PRESENT
;
178 && (!(capConfig0
& CAP_CONFIG0_ETH_SGMII1_DIS
))) {
179 returnVal
= CAP_PRESENT
;
187 && (!(capConfig0
& CAP_CONFIG0_USB0_DIS
))) {
188 returnVal
= CAP_PRESENT
;
191 && (!(capConfig0
& CAP_CONFIG0_USB1_DIS
))) {
192 returnVal
= CAP_PRESENT
;
199 if (!(capConfig0
& CAP_CONFIG0_TSC_DIS
)) {
200 returnVal
= CAP_PRESENT
;
208 && (!(capConfig0
& CAP_CONFIG0_EHSS0_DIS
))) {
209 returnVal
= CAP_PRESENT
;
212 && (!(capConfig0
& CAP_CONFIG0_EHSS1_DIS
))) {
213 returnVal
= CAP_PRESENT
;
221 && (!(capConfig0
& CAP_CONFIG0_SDIO0_DIS
))) {
222 returnVal
= CAP_PRESENT
;
225 && (!(capConfig0
& CAP_CONFIG0_SDIO1_DIS
))) {
226 returnVal
= CAP_PRESENT
;
233 if (!(capConfig0
& CAP_CONFIG0_UARTB_DIS
)) {
234 returnVal
= CAP_PRESENT
;
241 if (!(capConfig0
& CAP_CONFIG0_KEYPAD_DIS
)) {
242 returnVal
= CAP_PRESENT
;
249 if (!(capConfig0
& CAP_CONFIG0_CLCD_DIS
)) {
250 returnVal
= CAP_PRESENT
;
257 if (!(capConfig0
& CAP_CONFIG0_GE_DIS
)) {
258 returnVal
= CAP_PRESENT
;
265 if (!(capConfig0
& CAP_CONFIG0_LEDM_DIS
)) {
266 returnVal
= CAP_PRESENT
;
273 if (!(capConfig0
& CAP_CONFIG0_BBL_DIS
)) {
274 returnVal
= CAP_PRESENT
;
281 if (!(capConfig0
& CAP_CONFIG0_VDEC_DIS
)) {
282 returnVal
= CAP_PRESENT
;
289 if (!(capConfig0
& CAP_CONFIG0_PIF_DIS
)) {
290 returnVal
= CAP_PRESENT
;
298 && (!(capConfig1
& CAP_CONFIG1_APMA_DIS
))) {
299 returnVal
= CAP_PRESENT
;
302 && (!(capConfig1
& CAP_CONFIG1_APMB_DIS
))) {
303 returnVal
= CAP_PRESENT
;
306 && (!(capConfig1
& CAP_CONFIG1_APMC_DIS
))) {
307 returnVal
= CAP_PRESENT
;
314 if (!(capConfig2
& CAP_CONFIG2_SPU_DIS
)) {
315 returnVal
= CAP_PRESENT
;
322 if (!(capConfig2
& CAP_CONFIG2_PKA_DIS
)) {
323 returnVal
= CAP_PRESENT
;
330 if (!(capConfig2
& CAP_CONFIG2_RNG_DIS
)) {
331 returnVal
= CAP_PRESENT
;
344 /****************************************************************************
345 * cap_getMaxArmSpeedHz -
348 * Determines the maximum speed of the ARM CPU
354 * clock speed in Hz that the ARM processor is able to run at
355 ****************************************************************************/
356 static inline uint32_t cap_getMaxArmSpeedHz(void)
358 #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == FPGA11107))
360 #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || \
361 (CFG_GLOBAL_CHIP == BCM11110))
363 #elif (CFG_GLOBAL_CHIP == BCM11211)
366 #error CFG_GLOBAL_CHIP type capabilities not defined
370 /****************************************************************************
371 * cap_getMaxVpmSpeedHz -
374 * Determines the maximum speed of the VPM
380 * clock speed in Hz that the VPM is able to run at
381 ****************************************************************************/
382 static inline uint32_t cap_getMaxVpmSpeedHz(void)
384 #if ((CFG_GLOBAL_CHIP == BCM11107) || (CFG_GLOBAL_CHIP == BCM11211) || (CFG_GLOBAL_CHIP \
387 #elif ((CFG_GLOBAL_CHIP == BCM11109) || (CFG_GLOBAL_CHIP == BCM11170) || \
388 (CFG_GLOBAL_CHIP == BCM11110))
391 #error CFG_GLOBAL_CHIP type capabilities not defined
395 /****************************************************************************
399 * Determines the maximum LCD resolution capabilities
405 * CAP_LCD_WVGA, CAP_LCD_VGA, CAP_LCD_WQVGA or CAP_LCD_QVGA
407 ****************************************************************************/
408 static inline CAP_LCD_RES_T
cap_getMaxLcdRes(void)
410 return (CAP_LCD_RES_T
)
411 ((capConfig1
& CAP_CONFIG1_CLCD_RES_MASK
) >>
412 CAP_CONFIG1_CLCD_RES_SHIFT
);