Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2009, Google Inc. |
| 3 | * All rights reserved. |
Shashank Mittal | b3be37f | 2012-01-16 22:59:49 -0800 | [diff] [blame] | 4 | * Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved. |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * * Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * * Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in |
| 13 | * the documentation and/or other materials provided with the |
| 14 | * distribution. |
| 15 | * * Neither the name of Google, Inc. nor the names of its contributors |
| 16 | * may be used to endorse or promote products derived from this |
| 17 | * software without specific prior written permission. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 20 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 21 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 22 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| 23 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 24 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| 25 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| 26 | * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| 27 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 28 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 29 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 30 | * SUCH DAMAGE. |
| 31 | */ |
| 32 | |
| 33 | #include <debug.h> |
| 34 | #include <lib/ptable.h> |
| 35 | #include <smem.h> |
| 36 | #include <platform/iomap.h> |
Greg Grisco | d625055 | 2011-06-29 14:40:23 -0700 | [diff] [blame] | 37 | #include <mmc.h> |
| 38 | #include <platform/timer.h> |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 39 | #include <reg.h> |
Amol Jadi | 6db9fe3 | 2011-04-15 17:19:00 -0700 | [diff] [blame] | 40 | #include <dev/keys.h> |
Amol Jadi | 57abe4c | 2011-05-24 15:47:27 -0700 | [diff] [blame] | 41 | #include <dev/pm8921.h> |
Kinson Chik | ea64624 | 2011-09-01 13:53:16 -0700 | [diff] [blame] | 42 | #include <dev/ssbi.h> |
Amol Jadi | c52c8a3 | 2011-07-12 11:27:04 -0700 | [diff] [blame] | 43 | #include <gsbi.h> |
Greg Grisco | d2471ef | 2011-07-14 13:00:42 -0700 | [diff] [blame] | 44 | #include <target.h> |
Greg Grisco | 1073a5e | 2011-07-28 18:59:18 -0700 | [diff] [blame] | 45 | #include <platform.h> |
Ajay Dudani | 403bc49 | 2011-09-30 16:17:21 -0700 | [diff] [blame] | 46 | #include <baseband.h> |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 47 | #include <uart_dm.h> |
Deepa Dinamani | 5e5c21a | 2012-02-16 18:59:57 -0800 | [diff] [blame] | 48 | #include <crypto_hash.h> |
Shashank Mittal | a635abf | 2012-03-28 18:11:43 -0700 | [diff] [blame] | 49 | #include <board.h> |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 50 | |
Amol Jadi | cd43ea0 | 2011-02-15 20:56:04 -0800 | [diff] [blame] | 51 | extern void dmb(void); |
Shashank Mittal | b3be37f | 2012-01-16 22:59:49 -0800 | [diff] [blame] | 52 | extern void msm8960_keypad_init(void); |
| 53 | extern void msm8930_keypad_init(void); |
Greg Grisco | d2471ef | 2011-07-14 13:00:42 -0700 | [diff] [blame] | 54 | extern void panel_backlight_on(void); |
Amol Jadi | cd43ea0 | 2011-02-15 20:56:04 -0800 | [diff] [blame] | 55 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 56 | static unsigned mmc_sdc_base[] = |
| 57 | { MSM_SDC1_BASE, MSM_SDC2_BASE, MSM_SDC3_BASE, MSM_SDC4_BASE }; |
Shashank Mittal | da89a68 | 2011-03-14 19:18:38 -0700 | [diff] [blame] | 58 | |
Amol Jadi | 57abe4c | 2011-05-24 15:47:27 -0700 | [diff] [blame] | 59 | static pm8921_dev_t pmic; |
| 60 | |
Deepa Dinamani | 5e5c21a | 2012-02-16 18:59:57 -0800 | [diff] [blame] | 61 | /* Setting this variable to different values defines the |
| 62 | * behavior of CE engine: |
| 63 | * platform_ce_type = CRYPTO_ENGINE_TYPE_NONE : No CE engine |
| 64 | * platform_ce_type = CRYPTO_ENGINE_TYPE_SW : Software CE engine |
| 65 | * platform_ce_type = CRYPTO_ENGINE_TYPE_HW : Hardware CE engine |
| 66 | * Behavior is determined in the target code. |
| 67 | */ |
| 68 | static crypto_engine_type platform_ce_type = CRYPTO_ENGINE_TYPE_SW; |
| 69 | |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 70 | static void target_uart_init(void); |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 71 | |
| 72 | void target_early_init(void) |
| 73 | { |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 74 | #if WITH_DEBUG_UART |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 75 | target_uart_init(); |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 76 | #endif |
| 77 | } |
Amol Jadi | c52c8a3 | 2011-07-12 11:27:04 -0700 | [diff] [blame] | 78 | |
Shashank Mittal | 3950326 | 2011-07-19 11:41:35 -0700 | [diff] [blame] | 79 | void shutdown_device(void) |
| 80 | { |
| 81 | dprintf(CRITICAL, "Shutdown system.\n"); |
| 82 | pm8921_config_reset_pwr_off(0); |
| 83 | |
| 84 | /* Actually reset the chip */ |
| 85 | writel(0, MSM_PSHOLD_CTL_SU); |
| 86 | mdelay(5000); |
| 87 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 88 | dprintf(CRITICAL, "Shutdown failed.\n"); |
Shashank Mittal | 3950326 | 2011-07-19 11:41:35 -0700 | [diff] [blame] | 89 | } |
| 90 | |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 91 | void target_init(void) |
| 92 | { |
Shashank Mittal | da89a68 | 2011-03-14 19:18:38 -0700 | [diff] [blame] | 93 | unsigned base_addr; |
| 94 | unsigned char slot; |
Shashank Mittal | a635abf | 2012-03-28 18:11:43 -0700 | [diff] [blame] | 95 | unsigned platform_id = board_platform_id(); |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 96 | |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 97 | dprintf(INFO, "target_init()\n"); |
| 98 | |
Amol Jadi | 57abe4c | 2011-05-24 15:47:27 -0700 | [diff] [blame] | 99 | /* Initialize PMIC driver */ |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 100 | pmic.read = (pm8921_read_func) & pa1_ssbi2_read_bytes; |
| 101 | pmic.write = (pm8921_write_func) & pa1_ssbi2_write_bytes; |
Amol Jadi | 57abe4c | 2011-05-24 15:47:27 -0700 | [diff] [blame] | 102 | |
| 103 | pm8921_init(&pmic); |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 104 | |
Amol Jadi | 6db9fe3 | 2011-04-15 17:19:00 -0700 | [diff] [blame] | 105 | /* Keypad init */ |
| 106 | keys_init(); |
Shashank Mittal | b3be37f | 2012-01-16 22:59:49 -0800 | [diff] [blame] | 107 | |
| 108 | if(platform_id == MSM8960) |
| 109 | { |
| 110 | msm8960_keypad_init(); |
| 111 | } |
| 112 | else if(platform_id == MSM8930) |
| 113 | { |
| 114 | msm8930_keypad_init(); |
| 115 | } |
Amol Jadi | 6d7f1d2 | 2012-04-13 15:33:41 -0700 | [diff] [blame] | 116 | else if( (platform_id == APQ8064) || |
| 117 | (platform_id == MPQ8064)) |
Amol Jadi | 7607167 | 2012-02-03 12:19:36 -0800 | [diff] [blame] | 118 | { |
| 119 | apq8064_keypad_init(); |
| 120 | } |
Amol Jadi | 6db9fe3 | 2011-04-15 17:19:00 -0700 | [diff] [blame] | 121 | |
Kinson Chik | ce306ff | 2011-07-08 15:23:33 -0700 | [diff] [blame] | 122 | /* Display splash screen if enabled */ |
| 123 | #if DISPLAY_SPLASH_SCREEN |
Shashank Mittal | 4bfb2e3 | 2012-04-16 10:56:27 -0700 | [diff] [blame] | 124 | display_init(); |
| 125 | dprintf(SPEW, "Diplay initialized\n"); |
Kinson Chik | ce306ff | 2011-07-08 15:23:33 -0700 | [diff] [blame] | 126 | #endif |
| 127 | |
Deepa Dinamani | 5e5c21a | 2012-02-16 18:59:57 -0800 | [diff] [blame] | 128 | if ((platform_id == MSM8960) || (platform_id == MSM8660A) |
| 129 | || (platform_id == MSM8260A) || (platform_id == APQ8060A)) |
| 130 | /* Enable Hardware CE */ |
| 131 | platform_ce_type = CRYPTO_ENGINE_TYPE_HW; |
| 132 | |
Shashank Mittal | da89a68 | 2011-03-14 19:18:38 -0700 | [diff] [blame] | 133 | /* Trying Slot 1 first */ |
| 134 | slot = 1; |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 135 | base_addr = mmc_sdc_base[slot - 1]; |
| 136 | if (mmc_boot_main(slot, base_addr)) { |
Shashank Mittal | da89a68 | 2011-03-14 19:18:38 -0700 | [diff] [blame] | 137 | /* Trying Slot 3 next */ |
| 138 | slot = 3; |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 139 | base_addr = mmc_sdc_base[slot - 1]; |
| 140 | if (mmc_boot_main(slot, base_addr)) { |
Shashank Mittal | da89a68 | 2011-03-14 19:18:38 -0700 | [diff] [blame] | 141 | dprintf(CRITICAL, "mmc init failed!"); |
| 142 | ASSERT(0); |
| 143 | } |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 144 | } |
| 145 | } |
| 146 | |
| 147 | unsigned board_machtype(void) |
| 148 | { |
Shashank Mittal | a635abf | 2012-03-28 18:11:43 -0700 | [diff] [blame] | 149 | return board_target_id(); |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 150 | } |
| 151 | |
Deepa Dinamani | 5e5c21a | 2012-02-16 18:59:57 -0800 | [diff] [blame] | 152 | crypto_engine_type board_ce_type(void) |
| 153 | { |
| 154 | return platform_ce_type; |
| 155 | } |
| 156 | |
Ajay Dudani | 403bc49 | 2011-09-30 16:17:21 -0700 | [diff] [blame] | 157 | unsigned target_baseband() |
| 158 | { |
Shashank Mittal | a635abf | 2012-03-28 18:11:43 -0700 | [diff] [blame] | 159 | return board_baseband(); |
Ajay Dudani | 403bc49 | 2011-09-30 16:17:21 -0700 | [diff] [blame] | 160 | } |
| 161 | |
Ajay Dudani | 23a18c3 | 2011-11-18 08:37:01 -0800 | [diff] [blame] | 162 | static unsigned target_check_power_on_reason(void) |
| 163 | { |
| 164 | unsigned power_on_status = 0; |
| 165 | unsigned int status_len = sizeof(power_on_status); |
| 166 | unsigned smem_status; |
| 167 | |
| 168 | smem_status = smem_read_alloc_entry(SMEM_POWER_ON_STATUS_INFO, |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 169 | &power_on_status, status_len); |
Ajay Dudani | 23a18c3 | 2011-11-18 08:37:01 -0800 | [diff] [blame] | 170 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 171 | if (smem_status) { |
| 172 | dprintf(CRITICAL, |
| 173 | "ERROR: unable to read shared memory for power on reason\n"); |
Ajay Dudani | 23a18c3 | 2011-11-18 08:37:01 -0800 | [diff] [blame] | 174 | } |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 175 | dprintf(INFO, "Power on reason %u\n", power_on_status); |
Ajay Dudani | 23a18c3 | 2011-11-18 08:37:01 -0800 | [diff] [blame] | 176 | return power_on_status; |
| 177 | } |
| 178 | |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 179 | void reboot_device(unsigned reboot_reason) |
| 180 | { |
Trevor Bourget | a5c4a24 | 2011-11-08 15:37:08 -0800 | [diff] [blame] | 181 | writel(reboot_reason, RESTART_REASON_ADDR); |
| 182 | |
Shashank Mittal | 6239b16 | 2011-06-28 17:59:33 -0700 | [diff] [blame] | 183 | /* Actually reset the chip */ |
Shashank Mittal | 3950326 | 2011-07-19 11:41:35 -0700 | [diff] [blame] | 184 | pm8921_config_reset_pwr_off(1); |
Shashank Mittal | 6239b16 | 2011-06-28 17:59:33 -0700 | [diff] [blame] | 185 | writel(0, MSM_PSHOLD_CTL_SU); |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 186 | mdelay(10000); |
Shashank Mittal | 3950326 | 2011-07-19 11:41:35 -0700 | [diff] [blame] | 187 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 188 | dprintf(CRITICAL, "PSHOLD failed, trying watchdog reset\n"); |
Trevor Bourget | cc27835 | 2011-11-08 15:49:30 -0800 | [diff] [blame] | 189 | writel(1, MSM_WDT0_RST); |
| 190 | writel(0, MSM_WDT0_EN); |
| 191 | writel(0x31F3, MSM_WDT0_BT); |
| 192 | writel(3, MSM_WDT0_EN); |
| 193 | dmb(); |
| 194 | writel(3, MSM_TCSR_BASE + TCSR_WDOG_CFG); |
| 195 | mdelay(10000); |
| 196 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 197 | dprintf(CRITICAL, "Rebooting failed\n"); |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 198 | } |
| 199 | |
| 200 | unsigned check_reboot_mode(void) |
| 201 | { |
| 202 | unsigned restart_reason = 0; |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 203 | |
| 204 | /* Read reboot reason and scrub it */ |
Shashank Mittal | 0207df7 | 2011-06-15 15:20:43 -0700 | [diff] [blame] | 205 | restart_reason = readl(RESTART_REASON_ADDR); |
| 206 | writel(0x00, RESTART_REASON_ADDR); |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 207 | |
| 208 | return restart_reason; |
| 209 | } |
| 210 | |
Ajay Dudani | 23a18c3 | 2011-11-18 08:37:01 -0800 | [diff] [blame] | 211 | unsigned target_pause_for_battery_charge(void) |
| 212 | { |
Ajay Dudani | ba82233 | 2011-11-25 13:37:31 -0800 | [diff] [blame] | 213 | if (target_check_power_on_reason() == PWR_ON_EVENT_WALL_CHG) |
Ajay Dudani | 23a18c3 | 2011-11-18 08:37:01 -0800 | [diff] [blame] | 214 | return 1; |
| 215 | |
| 216 | return 0; |
| 217 | } |
| 218 | |
Ajay Dudani | 12091e2 | 2011-05-06 17:13:23 -0700 | [diff] [blame] | 219 | void target_serialno(unsigned char *buf) |
| 220 | { |
| 221 | unsigned int serialno; |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 222 | if (target_is_emmc_boot()) { |
| 223 | serialno = mmc_get_psn(); |
| 224 | snprintf((char *)buf, 13, "%x", serialno); |
Ajay Dudani | 12091e2 | 2011-05-06 17:13:23 -0700 | [diff] [blame] | 225 | } |
| 226 | } |
| 227 | |
Amol Jadi | ca4f4c9 | 2011-01-13 20:19:34 -0800 | [diff] [blame] | 228 | void target_battery_charging_enable(unsigned enable, unsigned disconnect) |
| 229 | { |
| 230 | } |
Amol Jadi | 57abe4c | 2011-05-24 15:47:27 -0700 | [diff] [blame] | 231 | |
| 232 | /* Do any target specific intialization needed before entering fastboot mode */ |
| 233 | void target_fastboot_init(void) |
| 234 | { |
| 235 | /* Set the BOOT_DONE flag in PM8921 */ |
| 236 | pm8921_boot_done(); |
| 237 | } |
Amol Jadi | c52c8a3 | 2011-07-12 11:27:04 -0700 | [diff] [blame] | 238 | |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 239 | void target_uart_init(void) |
Amol Jadi | c52c8a3 | 2011-07-12 11:27:04 -0700 | [diff] [blame] | 240 | { |
Shashank Mittal | a635abf | 2012-03-28 18:11:43 -0700 | [diff] [blame] | 241 | unsigned target_id = board_machtype(); |
| 242 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 243 | switch (target_id) { |
| 244 | case LINUX_MACHTYPE_8960_SIM: |
| 245 | case LINUX_MACHTYPE_8960_RUMI3: |
| 246 | case LINUX_MACHTYPE_8960_CDP: |
| 247 | case LINUX_MACHTYPE_8960_MTP: |
| 248 | case LINUX_MACHTYPE_8960_FLUID: |
| 249 | case LINUX_MACHTYPE_8960_APQ: |
| 250 | case LINUX_MACHTYPE_8960_LIQUID: |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 251 | |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 252 | uart_dm_init(5, 0x16400000, 0x16440000); |
| 253 | break; |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 254 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 255 | case LINUX_MACHTYPE_8930_CDP: |
| 256 | case LINUX_MACHTYPE_8930_MTP: |
| 257 | case LINUX_MACHTYPE_8930_FLUID: |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 258 | |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 259 | uart_dm_init(5, 0x16400000, 0x16440000); |
| 260 | break; |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 261 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 262 | case LINUX_MACHTYPE_8064_SIM: |
| 263 | case LINUX_MACHTYPE_8064_RUMI3: |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 264 | uart_dm_init(3, 0x16200000, 0x16240000); |
| 265 | break; |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 266 | |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 267 | case LINUX_MACHTYPE_8064_CDP: |
| 268 | case LINUX_MACHTYPE_8064_MTP: |
| 269 | case LINUX_MACHTYPE_8064_LIQUID: |
| 270 | uart_dm_init(7, 0x16600000, 0x16640000); |
| 271 | break; |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 272 | |
Amol Jadi | c426304 | 2012-03-29 16:18:11 -0700 | [diff] [blame] | 273 | case LINUX_MACHTYPE_8064_MPQ_CDP: |
| 274 | uart_dm_init(5, 0x1A200000, 0x1A240000); |
| 275 | break; |
| 276 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 277 | case LINUX_MACHTYPE_8627_CDP: |
| 278 | case LINUX_MACHTYPE_8627_MTP: |
Shashank Mittal | 26309ed | 2011-12-01 16:05:45 -0800 | [diff] [blame] | 279 | |
Amol Jadi | a63aaff | 2012-02-01 15:51:50 -0800 | [diff] [blame] | 280 | uart_dm_init(5, 0x16400000, 0x16440000); |
| 281 | break; |
Shashank Mittal | 26309ed | 2011-12-01 16:05:45 -0800 | [diff] [blame] | 282 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 283 | default: |
| 284 | dprintf(CRITICAL, "uart gsbi not defined for target: %d\n", |
| 285 | target_id); |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 286 | |
Ajay Dudani | b01e506 | 2011-12-03 23:23:42 -0800 | [diff] [blame] | 287 | ASSERT(0); |
Amol Jadi | 0c04df8 | 2011-10-14 17:40:21 -0700 | [diff] [blame] | 288 | } |
Amol Jadi | c52c8a3 | 2011-07-12 11:27:04 -0700 | [diff] [blame] | 289 | } |
Shashank Mittal | 4bfb2e3 | 2012-04-16 10:56:27 -0700 | [diff] [blame] | 290 | |
Amol Jadi | 5c61a95 | 2012-05-04 17:05:35 -0700 | [diff] [blame^] | 291 | /* Detect the target type */ |
| 292 | void target_detect(struct board_data *board) |
| 293 | { |
| 294 | uint32_t platform; |
| 295 | uint32_t platform_hw; |
| 296 | uint32_t target_id; |
| 297 | |
| 298 | platform = board->platform; |
| 299 | platform_hw = board->platform_hw; |
| 300 | |
| 301 | /* Detect the board we are running on */ |
| 302 | if ((platform == MSM8960) || (platform == MSM8660A) |
| 303 | || (platform == MSM8260A) || (platform == APQ8060A)) { |
| 304 | switch (platform_hw) { |
| 305 | case HW_PLATFORM_SURF: |
| 306 | target_id = LINUX_MACHTYPE_8960_CDP; |
| 307 | break; |
| 308 | case HW_PLATFORM_MTP: |
| 309 | target_id = LINUX_MACHTYPE_8960_MTP; |
| 310 | break; |
| 311 | case HW_PLATFORM_FLUID: |
| 312 | target_id = LINUX_MACHTYPE_8960_FLUID; |
| 313 | break; |
| 314 | case HW_PLATFORM_LIQUID: |
| 315 | target_id = LINUX_MACHTYPE_8960_LIQUID; |
| 316 | break; |
| 317 | default: |
| 318 | target_id = LINUX_MACHTYPE_8960_CDP; |
| 319 | } |
| 320 | } else if ((platform == MSM8230) || (platform == MSM8630) |
| 321 | || (platform == MSM8930) || (platform == APQ8030)) { |
| 322 | switch (platform_hw) { |
| 323 | case HW_PLATFORM_SURF: |
| 324 | target_id = LINUX_MACHTYPE_8930_CDP; |
| 325 | break; |
| 326 | case HW_PLATFORM_MTP: |
| 327 | target_id = LINUX_MACHTYPE_8930_MTP; |
| 328 | break; |
| 329 | case HW_PLATFORM_FLUID: |
| 330 | target_id = LINUX_MACHTYPE_8930_FLUID; |
| 331 | break; |
| 332 | default: |
| 333 | target_id = LINUX_MACHTYPE_8930_CDP; |
| 334 | } |
| 335 | } else if ((platform == MSM8227) || (platform == MSM8627)) { |
| 336 | switch (platform_hw) { |
| 337 | case HW_PLATFORM_SURF: |
| 338 | target_id = LINUX_MACHTYPE_8627_CDP; |
| 339 | break; |
| 340 | case HW_PLATFORM_MTP: |
| 341 | target_id = LINUX_MACHTYPE_8627_MTP; |
| 342 | break; |
| 343 | default: |
| 344 | target_id = LINUX_MACHTYPE_8627_CDP; |
| 345 | } |
| 346 | } else if (platform == MPQ8064) { |
| 347 | switch (platform_hw) { |
| 348 | case HW_PLATFORM_SURF: |
| 349 | target_id = LINUX_MACHTYPE_8064_MPQ_CDP; |
| 350 | break; |
| 351 | case HW_PLATFORM_HRD: |
| 352 | target_id = LINUX_MACHTYPE_8064_HRD; |
| 353 | break; |
| 354 | case HW_PLATFORM_DTV: |
| 355 | target_id = LINUX_MACHTYPE_8064_DTV; |
| 356 | break; |
| 357 | default: |
| 358 | target_id = LINUX_MACHTYPE_8064_MPQ_CDP; |
| 359 | } |
| 360 | } else if ((platform == APQ8064)) { |
| 361 | switch (platform_hw) { |
| 362 | case HW_PLATFORM_SURF: |
| 363 | target_id = LINUX_MACHTYPE_8064_CDP; |
| 364 | break; |
| 365 | case HW_PLATFORM_MTP: |
| 366 | target_id = LINUX_MACHTYPE_8064_MTP; |
| 367 | break; |
| 368 | case HW_PLATFORM_LIQUID: |
| 369 | target_id = LINUX_MACHTYPE_8064_LIQUID; |
| 370 | break; |
| 371 | default: |
| 372 | target_id = LINUX_MACHTYPE_8064_CDP; |
| 373 | } |
| 374 | } else { |
| 375 | dprintf(CRITICAL, "platform (%d) is not identified.\n", |
| 376 | platform); |
| 377 | ASSERT(0); |
| 378 | } |
| 379 | board->target = target_id; |
| 380 | } |
| 381 | |
| 382 | /* Detect the modem type */ |
| 383 | void target_baseband_detect(struct board_data *board) |
| 384 | { |
| 385 | uint32_t baseband; |
| 386 | uint32_t platform; |
| 387 | uint32_t platform_subtype; |
| 388 | |
| 389 | platform = board->platform; |
| 390 | platform_subtype = board->platform_subtype; |
| 391 | |
| 392 | /* Check for baseband variants. Default to MSM */ |
| 393 | if (platform_subtype == HW_PLATFORM_SUBTYPE_MDM) |
| 394 | baseband = BASEBAND_MDM; |
| 395 | else if (platform_subtype == HW_PLATFORM_SUBTYPE_SGLTE) |
| 396 | baseband = BASEBAND_SGLTE; |
| 397 | else if (platform == APQ8060) |
| 398 | baseband = BASEBAND_APQ; |
| 399 | else if (platform == APQ8064) |
| 400 | baseband = BASEBAND_APQ; |
| 401 | else if (platform == MPQ8064) |
| 402 | baseband = BASEBAND_APQ; |
| 403 | else |
| 404 | baseband = BASEBAND_MSM; |
| 405 | |
| 406 | board->baseband = baseband; |
| 407 | } |
| 408 | |