1 /* 2 * Copyright (C) 2014 Freescale Semiconductor 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __LS2_COMMON_H 8 #define __LS2_COMMON_H 9 10 #define CONFIG_REMAKE_ELF 11 #define CONFIG_FSL_LAYERSCAPE 12 #define CONFIG_MP 13 #define CONFIG_GICV3 14 #define CONFIG_FSL_TZPC_BP147 15 16 #include <asm/arch/ls2080a_stream_id.h> 17 #include <asm/arch/config.h> 18 19 /* Link Definitions */ 20 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0) 21 22 /* We need architecture specific misc initializations */ 23 #define CONFIG_ARCH_MISC_INIT 24 25 #define CONFIG_FSL_CAAM /* Enable SEC/CAAM */ 26 27 /* Link Definitions */ 28 #ifndef CONFIG_QSPI_BOOT 29 #ifdef CONFIG_SPL 30 #define CONFIG_SYS_TEXT_BASE 0x80400000 31 #else 32 #define CONFIG_SYS_TEXT_BASE 0x30100000 33 #endif 34 #endif 35 36 #ifdef CONFIG_EMU 37 #define CONFIG_SYS_NO_FLASH 38 #endif 39 40 #define CONFIG_SUPPORT_RAW_INITRD 41 42 #define CONFIG_SKIP_LOWLEVEL_INIT 43 #define CONFIG_BOARD_EARLY_INIT_F 1 44 45 #ifndef CONFIG_SPL 46 #define CONFIG_FSL_DDR_INTERACTIVE /* Interactive debugging */ 47 #endif 48 #ifndef CONFIG_SYS_FSL_DDR4 49 #define CONFIG_SYS_DDR_RAW_TIMING 50 #endif 51 52 #define CONFIG_SYS_FSL_DDR_INTLV_256B /* force 256 byte interleaving */ 53 54 #define CONFIG_VERY_BIG_RAM 55 #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL 56 #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0 57 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 58 #define CONFIG_SYS_DDR_BLOCK2_BASE 0x8080000000ULL 59 #define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS 2 60 61 /* 62 * SMP Definitinos 63 */ 64 #define CPU_RELEASE_ADDR secondary_boot_func 65 66 #define CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS 67 #ifdef CONFIG_SYS_FSL_HAS_DP_DDR 68 #define CONFIG_SYS_DP_DDR_BASE 0x6000000000ULL 69 /* 70 * DDR controller use 0 as the base address for binding. 71 * It is mapped to CONFIG_SYS_DP_DDR_BASE for core to access. 72 */ 73 #define CONFIG_SYS_DP_DDR_BASE_PHY 0 74 #define CONFIG_DP_DDR_CTRL 2 75 #define CONFIG_DP_DDR_NUM_CTRLS 1 76 #endif 77 78 /* Generic Timer Definitions */ 79 /* 80 * This is not an accurate number. It is used in start.S. The frequency 81 * will be udpated later when get_bus_freq(0) is available. 82 */ 83 #define COUNTER_FREQUENCY 25000000 /* 25MHz */ 84 85 /* Size of malloc() pool */ 86 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2048 * 1024) 87 88 /* I2C */ 89 #define CONFIG_SYS_I2C 90 #define CONFIG_SYS_I2C_MXC 91 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 92 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 93 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 94 #define CONFIG_SYS_I2C_MXC_I2C4 /* enable I2C bus 4 */ 95 96 /* Serial Port */ 97 #define CONFIG_CONS_INDEX 1 98 #define CONFIG_SYS_NS16550_SERIAL 99 #define CONFIG_SYS_NS16550_REG_SIZE 1 100 #define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2) 101 102 #define CONFIG_BAUDRATE 115200 103 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } 104 105 /* IFC */ 106 #define CONFIG_FSL_IFC 107 108 /* 109 * During booting, IFC is mapped at the region of 0x30000000. 110 * But this region is limited to 256MB. To accommodate NOR, promjet 111 * and FPGA. This region is divided as below: 112 * 0x30000000 - 0x37ffffff : 128MB : NOR flash 113 * 0x38000000 - 0x3BFFFFFF : 64MB : Promjet 114 * 0x3C000000 - 0x40000000 : 64MB : FPGA etc 115 * 116 * To accommodate bigger NOR flash and other devices, we will map IFC 117 * chip selects to as below: 118 * 0x5_1000_0000..0x5_1fff_ffff Memory Hole 119 * 0x5_2000_0000..0x5_3fff_ffff IFC CSx (FPGA, NAND and others 512MB) 120 * 0x5_4000_0000..0x5_7fff_ffff ASIC or others 1GB 121 * 0x5_8000_0000..0x5_bfff_ffff IFC CS0 1GB (NOR/Promjet) 122 * 0x5_C000_0000..0x5_ffff_ffff IFC CS1 1GB (NOR/Promjet) 123 * 124 * For e.g. NOR flash at CS0 will be mapped to 0x580000000 after relocation. 125 * CONFIG_SYS_FLASH_BASE has the final address (core view) 126 * CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view) 127 * CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address 128 * CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting 129 */ 130 131 #define CONFIG_SYS_FLASH_BASE 0x580000000ULL 132 #define CONFIG_SYS_FLASH_BASE_PHYS 0x80000000 133 #define CONFIG_SYS_FLASH_BASE_PHYS_EARLY 0x00000000 134 135 #define CONFIG_SYS_FLASH1_BASE_PHYS 0xC0000000 136 #define CONFIG_SYS_FLASH1_BASE_PHYS_EARLY 0x8000000 137 138 #ifndef __ASSEMBLY__ 139 unsigned long long get_qixis_addr(void); 140 #endif 141 #define QIXIS_BASE get_qixis_addr() 142 #define QIXIS_BASE_PHYS 0x20000000 143 #define QIXIS_BASE_PHYS_EARLY 0xC000000 144 #define QIXIS_STAT_PRES1 0xb 145 #define QIXIS_SDID_MASK 0x07 146 #define QIXIS_ESDHC_NO_ADAPTER 0x7 147 148 #define CONFIG_SYS_NAND_BASE 0x530000000ULL 149 #define CONFIG_SYS_NAND_BASE_PHYS 0x30000000 150 151 /* MC firmware */ 152 #define CONFIG_FSL_MC_ENET 153 /* TODO Actual DPL max length needs to be confirmed with the MC FW team */ 154 #define CONFIG_SYS_LS_MC_DPC_MAX_LENGTH 0x20000 155 #define CONFIG_SYS_LS_MC_DRAM_DPC_OFFSET 0x00F00000 156 #define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH 0x20000 157 #define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET 0x00F20000 158 /* For LS2085A */ 159 #define CONFIG_SYS_LS_MC_AIOP_IMG_MAX_LENGTH 0x200000 160 #define CONFIG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET 0x07000000 161 162 /* 163 * Carve out a DDR region which will not be used by u-boot/Linux 164 * 165 * It will be used by MC and Debug Server. The MC region must be 166 * 512MB aligned, so the min size to hide is 512MB. 167 */ 168 #ifdef CONFIG_FSL_MC_ENET 169 #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024) 170 #define CONFIG_SYS_MC_RSV_MEM_ALIGN (512UL * 1024 * 1024) 171 #endif 172 173 /* PCIe */ 174 #define CONFIG_PCIE1 /* PCIE controller 1 */ 175 #define CONFIG_PCIE2 /* PCIE controller 2 */ 176 #define CONFIG_PCIE3 /* PCIE controller 3 */ 177 #define CONFIG_PCIE4 /* PCIE controller 4 */ 178 #define CONFIG_PCIE_LAYERSCAPE /* Use common FSL Layerscape PCIe code */ 179 #ifdef CONFIG_LS2080A 180 #define FSL_PCIE_COMPAT "fsl,ls2080a-pcie" 181 #endif 182 183 #define CONFIG_SYS_PCI_64BIT 184 185 #define CONFIG_SYS_PCIE_CFG0_PHYS_OFF 0x00000000 186 #define CONFIG_SYS_PCIE_CFG0_SIZE 0x00001000 /* 4k */ 187 #define CONFIG_SYS_PCIE_CFG1_PHYS_OFF 0x00001000 188 #define CONFIG_SYS_PCIE_CFG1_SIZE 0x00001000 /* 4k */ 189 190 #define CONFIG_SYS_PCIE_IO_BUS 0x00000000 191 #define CONFIG_SYS_PCIE_IO_PHYS_OFF 0x00010000 192 #define CONFIG_SYS_PCIE_IO_SIZE 0x00010000 /* 64k */ 193 194 #define CONFIG_SYS_PCIE_MEM_BUS 0x40000000 195 #define CONFIG_SYS_PCIE_MEM_PHYS_OFF 0x40000000 196 #define CONFIG_SYS_PCIE_MEM_SIZE 0x40000000 /* 1G */ 197 198 /* Command line configuration */ 199 #define CONFIG_CMD_ENV 200 201 /* Miscellaneous configurable options */ 202 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000) 203 #define CONFIG_ARCH_EARLY_INIT_R 204 205 /* Physical Memory Map */ 206 /* fixme: these need to be checked against the board */ 207 #define CONFIG_CHIP_SELECTS_PER_CTRL 4 208 209 #define CONFIG_NR_DRAM_BANKS 3 210 211 #define CONFIG_HWCONFIG 212 #define HWCONFIG_BUFFER_SIZE 128 213 214 /* Allow to overwrite serial and ethaddr */ 215 #define CONFIG_ENV_OVERWRITE 216 217 /* Initial environment variables */ 218 #define CONFIG_EXTRA_ENV_SETTINGS \ 219 "hwconfig=fsl_ddr:bank_intlv=auto\0" \ 220 "loadaddr=0x80100000\0" \ 221 "kernel_addr=0x100000\0" \ 222 "ramdisk_addr=0x800000\0" \ 223 "ramdisk_size=0x2000000\0" \ 224 "fdt_high=0xa0000000\0" \ 225 "initrd_high=0xffffffffffffffff\0" \ 226 "kernel_start=0x581200000\0" \ 227 "kernel_load=0xa0000000\0" \ 228 "kernel_size=0x2800000\0" \ 229 "console=ttyAMA0,38400n8\0" \ 230 "mcinitcmd=fsl_mc start mc 0x580300000" \ 231 " 0x580800000 \0" 232 233 #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \ 234 "earlycon=uart8250,mmio,0x21c0500 " \ 235 "ramdisk_size=0x2000000 default_hugepagesz=2m" \ 236 " hugepagesz=2m hugepages=256" 237 #define CONFIG_BOOTCOMMAND "fsl_mc apply dpl 0x580700000 &&" \ 238 " cp.b $kernel_start $kernel_load" \ 239 " $kernel_size && bootm $kernel_load" 240 241 /* Monitor Command Prompt */ 242 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ 243 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 244 sizeof(CONFIG_SYS_PROMPT) + 16) 245 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ 246 #define CONFIG_SYS_LONGHELP 247 #define CONFIG_CMDLINE_EDITING 1 248 #define CONFIG_AUTO_COMPLETE 249 #define CONFIG_SYS_MAXARGS 64 /* max command args */ 250 251 #define CONFIG_PANIC_HANG /* do not reset board on panic */ 252 253 #define CONFIG_SPL_BSS_START_ADDR 0x80100000 254 #define CONFIG_SPL_BSS_MAX_SIZE 0x00100000 255 #define CONFIG_SPL_FRAMEWORK 256 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds" 257 #define CONFIG_SPL_MAX_SIZE 0x16000 258 #define CONFIG_SPL_STACK (CONFIG_SYS_FSL_OCRAM_BASE + 0x9ff0) 259 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" 260 #define CONFIG_SPL_TEXT_BASE 0x1800a000 261 262 #define CONFIG_SYS_NAND_U_BOOT_DST 0x80400000 263 #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST 264 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x00100000 265 #define CONFIG_SYS_SPL_MALLOC_START 0x80200000 266 #define CONFIG_SYS_MONITOR_LEN (640 * 1024) 267 268 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ 269 270 /* Hash command with SHA acceleration supported in hardware */ 271 #ifdef CONFIG_FSL_CAAM 272 #define CONFIG_CMD_HASH 273 #define CONFIG_SHA_HW_ACCEL 274 #endif 275 276 #endif /* __LS2_COMMON_H */ 277