1 /* 2 * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef PLATFORM_DEF_H 8 #define PLATFORM_DEF_H 9 10 #include <arch.h> 11 #include <drivers/arm/gic_common.h> 12 13 #define PLAT_PRIMARY_CPU 0x0 14 15 #define IO_PHYS 0x10000000 16 #define INFRACFG_AO_BASE (IO_PHYS + 0x1000) 17 #define PERI_BASE (IO_PHYS + 0x3000) 18 #define GPIO_BASE (IO_PHYS + 0x5000) 19 #define SPM_BASE (IO_PHYS + 0x6000) 20 #define SLEEP_REG_MD_BASE (IO_PHYS + 0xf000) 21 #define RGU_BASE (IO_PHYS + 0x7000) 22 #define I2C4_BASE_SE (IO_PHYS + 0x1008000) 23 #define I2C2_BASE_SE (IO_PHYS + 0x1009000) 24 #define PMIC_WRAP_BASE (IO_PHYS + 0xd000) 25 #define MCUCFG_BASE 0x0c530000 26 #define CFG_SF_CTRL 0x0c510014 27 #define CFG_SF_INI 0x0c510010 28 #define EMI_MPU_BASE (IO_PHYS + 0x226000) 29 #define TRNG_base (IO_PHYS + 0x20f000) 30 #define MT_GIC_BASE 0x0c000000 31 #define PLAT_MT_CCI_BASE 0x0c500000 32 #define CCI_SIZE 0x00010000 33 #define EINT_BASE 0x1000b000 34 #define DVFSRC_BASE (IO_PHYS + 0x12000) 35 36 #define SSPM_CFGREG_BASE (IO_PHYS + 0x440000) 37 #define SSPM_MBOX_3_BASE (IO_PHYS + 0x480000) 38 39 #define INFRACFG_AO_BASE (IO_PHYS + 0x1000) 40 41 #define APMIXEDSYS (IO_PHYS + 0xC000) 42 #define ARMPLL_LL_CON0 (APMIXEDSYS + 0x200) 43 #define ARMPLL_L_CON0 (APMIXEDSYS + 0x210) 44 #define MAINPLL_CON0 (APMIXEDSYS + 0x220) 45 #define CCIPLL_CON0 (APMIXEDSYS + 0x290) 46 47 #define TOP_CKMUXSEL (INFRACFG_AO_BASE + 0x0) 48 49 #define armpll_mux1_sel_big_mask (0xf << 4) 50 #define armpll_mux1_sel_big_ARMSPLL (0x1 << 4) 51 #define armpll_mux1_sel_sml_mask (0xf << 8) 52 #define armpll_mux1_sel_sml_ARMSPLL (0x1 << 8) 53 54 55 /* Aggregate of all devices in the first GB */ 56 #define MTK_DEV_RNG0_BASE IO_PHYS 57 #define MTK_DEV_RNG0_SIZE 0x490000 58 #define MTK_DEV_RNG1_BASE (IO_PHYS + 0x1000000) 59 #define MTK_DEV_RNG1_SIZE 0x4000000 60 #define MTK_DEV_RNG2_BASE 0x0c000000 61 #define MTK_DEV_RNG2_SIZE 0x600000 62 #define MT_MCUSYS_SIZE 0x90000 63 #define RAM_CONSOLE_BASE 0x11d000 64 #define RAM_CONSOLE_SIZE 0x1000 65 66 /******************************************************************************* 67 * MSDC 68 ******************************************************************************/ 69 #define MSDC0_BASE (IO_PHYS + 0x01230000) 70 71 /******************************************************************************* 72 * MCUSYS related constants 73 ******************************************************************************/ 74 #define MT_L2_WRITE_ACCESS_RATE (MCUCFG_BASE + 0x604) 75 #define MP0_CA7L_CACHE_CONFIG (MCUCFG_BASE + 0x7f0) 76 #define MP1_CA7L_CACHE_CONFIG (MCUCFG_BASE + 0x7f4) 77 78 /******************************************************************************* 79 * GIC related constants 80 ******************************************************************************/ 81 #define MT_POLARITY_LOW 0 82 #define MT_POLARITY_HIGH 1 83 #define MT_EDGE_SENSITIVE 1 84 #define MT_LEVEL_SENSITIVE 0 85 86 /******************************************************************************* 87 * UART related constants 88 ******************************************************************************/ 89 #define UART0_BASE (IO_PHYS + 0x01002000) 90 #define UART1_BASE (IO_PHYS + 0x01003000) 91 92 #define UART_BAUDRATE 115200 93 #define UART_CLOCK 26000000 94 95 /******************************************************************************* 96 * System counter frequency related constants 97 ******************************************************************************/ 98 #define SYS_COUNTER_FREQ_IN_TICKS 13000000 99 #define SYS_COUNTER_FREQ_IN_MHZ 13 100 101 /******************************************************************************* 102 * GIC-400 & interrupt handling related constants 103 ******************************************************************************/ 104 105 /* Base MTK_platform compatible GIC memory map */ 106 #define BASE_GICD_BASE MT_GIC_BASE 107 #define BASE_GICC_BASE (MT_GIC_BASE + 0x400000) 108 #define MT_GIC_RDIST_BASE (MT_GIC_BASE + 0x100000) 109 #define BASE_GICR_BASE (MT_GIC_BASE + 0x100000) 110 #define BASE_GICH_BASE (MT_GIC_BASE + 0x4000) 111 #define BASE_GICV_BASE (MT_GIC_BASE + 0x6000) 112 #define INT_POL_CTL0 (MCUCFG_BASE + 0xa80) 113 #define SEC_POL_CTL_EN0 (MCUCFG_BASE + 0xa00) 114 #define GIC_SYNC_DCM (MCUCFG_BASE + 0x758) 115 #define GIC_SYNC_DCM_MASK 0x3 116 #define GIC_SYNC_DCM_ON 0x3 117 #define GIC_SYNC_DCM_OFF 0x0 118 #define GIC_PRIVATE_SIGNALS 32 119 120 #define PLAT_ARM_GICD_BASE BASE_GICD_BASE 121 #define PLAT_ARM_GICC_BASE BASE_GICC_BASE 122 123 #define PLAT_ARM_G1S_IRQ_PROPS(grp) ( \ 124 INTR_PROP_DESC(MT_IRQ_SEC_SGI_0, GIC_HIGHEST_SEC_PRIORITY, grp, \ 125 GIC_INTR_CFG_EDGE), \ 126 INTR_PROP_DESC(MT_IRQ_SEC_SGI_1, GIC_HIGHEST_SEC_PRIORITY, grp, \ 127 GIC_INTR_CFG_EDGE), \ 128 INTR_PROP_DESC(MT_IRQ_SEC_SGI_2, GIC_HIGHEST_SEC_PRIORITY, grp, \ 129 GIC_INTR_CFG_EDGE), \ 130 INTR_PROP_DESC(MT_IRQ_SEC_SGI_3, GIC_HIGHEST_SEC_PRIORITY, grp, \ 131 GIC_INTR_CFG_EDGE), \ 132 INTR_PROP_DESC(MT_IRQ_SEC_SGI_4, GIC_HIGHEST_SEC_PRIORITY, grp, \ 133 GIC_INTR_CFG_EDGE), \ 134 INTR_PROP_DESC(MT_IRQ_SEC_SGI_5, GIC_HIGHEST_SEC_PRIORITY, grp, \ 135 GIC_INTR_CFG_EDGE), \ 136 INTR_PROP_DESC(MT_IRQ_SEC_SGI_6, GIC_HIGHEST_SEC_PRIORITY, grp, \ 137 GIC_INTR_CFG_EDGE), \ 138 INTR_PROP_DESC(MT_IRQ_SEC_SGI_7, GIC_HIGHEST_SEC_PRIORITY, grp, \ 139 GIC_INTR_CFG_EDGE)) \ 140 141 #define PLAT_ARM_G0_IRQ_PROPS(grp) 142 143 /******************************************************************************* 144 * CCI-400 related constants 145 ******************************************************************************/ 146 #define PLAT_MT_CCI_CLUSTER0_SL_IFACE_IX 4 147 #define PLAT_MT_CCI_CLUSTER1_SL_IFACE_IX 3 148 149 /******************************************************************************* 150 * WDT Registers 151 ******************************************************************************/ 152 #define MTK_WDT_BASE (IO_PHYS + 0x00007000) 153 #define MTK_WDT_SIZE 0x1000 154 #define MTK_WDT_MODE (MTK_WDT_BASE + 0x0000) 155 #define MTK_WDT_LENGTH (MTK_WDT_BASE + 0x0004) 156 #define MTK_WDT_RESTART (MTK_WDT_BASE + 0x0008) 157 #define MTK_WDT_STATUS (MTK_WDT_BASE + 0x000C) 158 #define MTK_WDT_INTERVAL (MTK_WDT_BASE + 0x0010) 159 #define MTK_WDT_SWRST (MTK_WDT_BASE + 0x0014) 160 #define MTK_WDT_SWSYSRST (MTK_WDT_BASE + 0x0018) 161 #define MTK_WDT_NONRST_REG (MTK_WDT_BASE + 0x0020) 162 #define MTK_WDT_NONRST_REG2 (MTK_WDT_BASE + 0x0024) 163 #define MTK_WDT_REQ_MODE (MTK_WDT_BASE + 0x0030) 164 #define MTK_WDT_REQ_IRQ_EN (MTK_WDT_BASE + 0x0034) 165 #define MTK_WDT_EXT_REQ_CON (MTK_WDT_BASE + 0x0038) 166 #define MTK_WDT_DEBUG_CTL (MTK_WDT_BASE + 0x0040) 167 #define MTK_WDT_LATCH_CTL (MTK_WDT_BASE + 0x0044) 168 #define MTK_WDT_DEBUG_CTL2 (MTK_WDT_BASE + 0x00A0) 169 #define MTK_WDT_COUNTER (MTK_WDT_BASE + 0x0514) 170 171 /* WDT_STATUS */ 172 #define MTK_WDT_STATUS_SPM_THERMAL_RST (1 << 0) 173 #define MTK_WDT_STATUS_SPM_RST (1 << 1) 174 #define MTK_WDT_STATUS_EINT_RST (1 << 2) 175 #define MTK_WDT_STATUS_SYSRST_RST (1 << 3) /* from PMIC */ 176 #define MTK_WDT_STATUS_DVFSP_RST (1 << 4) 177 #define MTK_WDT_STATUS_PMCU_RST (1 << 16) 178 #define MTK_WDT_STATUS_MDDBG_RST (1 << 17) 179 #define MTK_WDT_STATUS_THERMAL_DIRECT_RST (1 << 18) 180 #define MTK_WDT_STATUS_DEBUG_RST (1 << 19) 181 #define MTK_WDT_STATUS_SECURITY_RST (1 << 28) 182 #define MTK_WDT_STATUS_IRQ_ASSERT (1 << 29) 183 #define MTK_WDT_STATUS_SW_WDT_RST (1 << 30) 184 #define MTK_WDT_STATUS_HW_WDT_RST (1U << 31) 185 186 /* RGU other related */ 187 #define MTK_WDT_MODE_DUAL_MODE 0x0040 188 #define MTK_WDT_MODE_IRQ 0x0008 189 #define MTK_WDT_MODE_KEY 0x22000000 190 #define MTK_WDT_MODE_EXTEN 0x0004 191 #define MTK_WDT_SWRST_KEY 0x1209 192 #define MTK_WDT_RESTART_KEY 0x1971 193 194 /******************************************************************************* 195 * TRNG Registers 196 ******************************************************************************/ 197 #define TRNG_BASE_ADDR TRNG_base 198 #define TRNG_BASE_SIZE 0x1000 199 #define TRNG_CTRL (TRNG_base + 0x0000) 200 #define TRNG_TIME (TRNG_base + 0x0004) 201 #define TRNG_DATA (TRNG_base + 0x0008) 202 #define TRNG_PDN_base 0x10001000 203 #define TRNG_PDN_BASE_ADDR TRNG_PDN_BASE_ADDR 204 #define TRNG_PDN_BASE_SIZE 0x1000 205 #define TRNG_PDN_SET (TRNG_PDN_base + 0x0088) 206 #define TRNG_PDN_CLR (TRNG_PDN_base + 0x008c) 207 #define TRNG_PDN_STATUS (TRNG_PDN_base + 0x0094) 208 #define TRNG_CTRL_RDY 0x80000000 209 #define TRNG_CTRL_START 0x00000001 210 #define TRNG_PDN_VALUE 0x200 211 212 /* FIQ platform related define */ 213 #define MT_IRQ_SEC_SGI_0 8 214 #define MT_IRQ_SEC_SGI_1 9 215 #define MT_IRQ_SEC_SGI_2 10 216 #define MT_IRQ_SEC_SGI_3 11 217 #define MT_IRQ_SEC_SGI_4 12 218 #define MT_IRQ_SEC_SGI_5 13 219 #define MT_IRQ_SEC_SGI_6 14 220 #define MT_IRQ_SEC_SGI_7 15 221 222 #define FIQ_SMP_CALL_SGI 13 223 #define WDT_IRQ_BIT_ID 174 224 #define ATF_LOG_IRQ_ID 277 225 226 #define ATF_AMMS_IRQ_ID 338 227 #define PCCIF1_IRQ0_BIT_ID 185 228 #define PCCIF1_IRQ1_BIT_ID 186 229 230 #define DEBUG_XLAT_TABLE 0 231 232 /******************************************************************************* 233 * Platform binary types for linking 234 ******************************************************************************/ 235 #define PLATFORM_LINKER_FORMAT "elf64-littleaarch64" 236 #define PLATFORM_LINKER_ARCH aarch64 237 238 /******************************************************************************* 239 * Generic platform constants 240 ******************************************************************************/ 241 242 /* Size of cacheable stacks */ 243 #if DEBUG_XLAT_TABLE 244 #define PLATFORM_STACK_SIZE 0x800 245 #elif IMAGE_BL1 246 #define PLATFORM_STACK_SIZE 0x440 247 #elif IMAGE_BL2 248 #define PLATFORM_STACK_SIZE 0x400 249 #elif IMAGE_BL31 250 #define PLATFORM_STACK_SIZE 0x800 251 #elif IMAGE_BL32 252 #define PLATFORM_STACK_SIZE 0x440 253 #endif 254 255 #define FIRMWARE_WELCOME_STR "Booting Trusted Firmware\n" 256 #define PLAT_MAX_PWR_LVL U(2) 257 #define PLAT_MAX_RET_STATE U(1) 258 #define PLAT_MAX_OFF_STATE U(2) 259 260 #define PLATFORM_CACHE_LINE_SIZE 64 261 #define PLATFORM_SYSTEM_COUNT 1 262 #define PLATFORM_CLUSTER_COUNT 2 263 #define PLATFORM_CLUSTER0_CORE_COUNT 4 264 #define PLATFORM_CLUSTER1_CORE_COUNT 4 265 #define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER1_CORE_COUNT + \ 266 PLATFORM_CLUSTER0_CORE_COUNT) 267 #define PLATFORM_MAX_CPUS_PER_CLUSTER 4 268 #define PLATFORM_NUM_AFFS (PLATFORM_SYSTEM_COUNT + \ 269 PLATFORM_CLUSTER_COUNT + \ 270 PLATFORM_CORE_COUNT) 271 272 /******************************************************************************* 273 * Platform memory map related constants 274 ******************************************************************************/ 275 276 #define TZRAM_BASE 0x54600000 277 #define TZRAM_SIZE 0x00030000 278 279 /******************************************************************************* 280 * BL31 specific defines. 281 ******************************************************************************/ 282 /* 283 * Put BL31 at the top of the Trusted SRAM (just below the shared memory, if 284 * present). BL31_BASE is calculated using the current BL31 debug size plus a 285 * little space for growth. 286 */ 287 #define BL31_BASE (TZRAM_BASE + 0x1000) 288 #define BL31_LIMIT (TZRAM_BASE + TZRAM_SIZE) 289 290 /******************************************************************************* 291 * Platform specific page table and MMU setup constants 292 ******************************************************************************/ 293 #define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 32) 294 #define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 32) 295 #define MAX_XLAT_TABLES 16 296 #define MAX_MMAP_REGIONS 16 297 298 /******************************************************************************* 299 * Declarations and constants to access the mailboxes safely. Each mailbox is 300 * aligned on the biggest cache line size in the platform. This is known only 301 * to the platform as it might have a combination of integrated and external 302 * caches. Such alignment ensures that two maiboxes do not sit on the same cache 303 * line at any cache level. They could belong to different cpus/clusters & 304 * get written while being protected by different locks causing corruption of 305 * a valid mailbox address. 306 ******************************************************************************/ 307 #define CACHE_WRITEBACK_SHIFT 6 308 #define CACHE_WRITEBACK_GRANULE (1 << CACHE_WRITEBACK_SHIFT) 309 #endif /* PLATFORM_DEF_H */ 310