| /* |
| * Copyright (C) 2014 Freescale Semiconductor |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __LS2_COMMON_H |
| #define __LS2_COMMON_H |
| |
| |
| #define CONFIG_REMAKE_ELF |
| #define CONFIG_FSL_LAYERSCAPE |
| #define CONFIG_FSL_LSCH3 |
| #define CONFIG_MP |
| #define CONFIG_GICV3 |
| #define CONFIG_FSL_TZPC_BP147 |
| |
| |
| #include <asm/arch/ls2080a_stream_id.h> |
| #include <asm/arch/config.h> |
| #if (defined(CONFIG_SYS_FSL_SRDS_1) || defined(CONFIG_SYS_FSL_SRDS_2)) |
| #define CONFIG_SYS_HAS_SERDES |
| #endif |
| |
| /* Link Definitions */ |
| #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_FSL_OCRAM_BASE + 0xfff0) |
| |
| /* We need architecture specific misc initializations */ |
| #define CONFIG_ARCH_MISC_INIT |
| |
| /* Link Definitions */ |
| #ifdef CONFIG_SPL |
| #define CONFIG_SYS_TEXT_BASE 0x80400000 |
| #else |
| #define CONFIG_SYS_TEXT_BASE 0x30100000 |
| #endif |
| |
| #ifdef CONFIG_EMU |
| #define CONFIG_SYS_NO_FLASH |
| #endif |
| |
| #define CONFIG_SUPPORT_RAW_INITRD |
| |
| #define CONFIG_SKIP_LOWLEVEL_INIT |
| #define CONFIG_BOARD_EARLY_INIT_F 1 |
| |
| /* Flat Device Tree Definitions */ |
| #define CONFIG_OF_LIBFDT |
| #define CONFIG_OF_BOARD_SETUP |
| #define CONFIG_OF_STDOUT_VIA_ALIAS |
| |
| /* new uImage format support */ |
| #define CONFIG_FIT |
| #define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */ |
| |
| #ifndef CONFIG_SPL |
| #define CONFIG_FSL_DDR_INTERACTIVE /* Interactive debugging */ |
| #endif |
| #ifndef CONFIG_SYS_FSL_DDR4 |
| #define CONFIG_SYS_FSL_DDR3 /* Use DDR3 memory */ |
| #define CONFIG_SYS_DDR_RAW_TIMING |
| #endif |
| |
| #define CONFIG_SYS_FSL_DDR_INTLV_256B /* force 256 byte interleaving */ |
| |
| #define CONFIG_VERY_BIG_RAM |
| #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL |
| #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0 |
| #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE |
| #define CONFIG_SYS_DDR_BLOCK2_BASE 0x8080000000ULL |
| #define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS 2 |
| |
| /* |
| * SMP Definitinos |
| */ |
| #define CPU_RELEASE_ADDR secondary_boot_func |
| |
| #define CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS |
| #ifdef CONFIG_SYS_FSL_HAS_DP_DDR |
| #define CONFIG_SYS_DP_DDR_BASE 0x6000000000ULL |
| /* |
| * DDR controller use 0 as the base address for binding. |
| * It is mapped to CONFIG_SYS_DP_DDR_BASE for core to access. |
| */ |
| #define CONFIG_SYS_DP_DDR_BASE_PHY 0 |
| #define CONFIG_DP_DDR_CTRL 2 |
| #define CONFIG_DP_DDR_NUM_CTRLS 1 |
| #endif |
| |
| /* Generic Timer Definitions */ |
| /* |
| * This is not an accurate number. It is used in start.S. The frequency |
| * will be udpated later when get_bus_freq(0) is available. |
| */ |
| #define COUNTER_FREQUENCY 25000000 /* 25MHz */ |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2048 * 1024) |
| |
| /* I2C */ |
| #define CONFIG_CMD_I2C |
| #define CONFIG_SYS_I2C |
| #define CONFIG_SYS_I2C_MXC |
| #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
| #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ |
| #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
| #define CONFIG_SYS_I2C_MXC_I2C4 /* enable I2C bus 4 */ |
| |
| /* Serial Port */ |
| #define CONFIG_CONS_INDEX 1 |
| #define CONFIG_SYS_NS16550_SERIAL |
| #define CONFIG_SYS_NS16550_REG_SIZE 1 |
| #define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2) |
| |
| #define CONFIG_BAUDRATE 115200 |
| #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } |
| |
| /* IFC */ |
| #define CONFIG_FSL_IFC |
| |
| /* |
| * During booting, IFC is mapped at the region of 0x30000000. |
| * But this region is limited to 256MB. To accommodate NOR, promjet |
| * and FPGA. This region is divided as below: |
| * 0x30000000 - 0x37ffffff : 128MB : NOR flash |
| * 0x38000000 - 0x3BFFFFFF : 64MB : Promjet |
| * 0x3C000000 - 0x40000000 : 64MB : FPGA etc |
| * |
| * To accommodate bigger NOR flash and other devices, we will map IFC |
| * chip selects to as below: |
| * 0x5_1000_0000..0x5_1fff_ffff Memory Hole |
| * 0x5_2000_0000..0x5_3fff_ffff IFC CSx (FPGA, NAND and others 512MB) |
| * 0x5_4000_0000..0x5_7fff_ffff ASIC or others 1GB |
| * 0x5_8000_0000..0x5_bfff_ffff IFC CS0 1GB (NOR/Promjet) |
| * 0x5_C000_0000..0x5_ffff_ffff IFC CS1 1GB (NOR/Promjet) |
| * |
| * For e.g. NOR flash at CS0 will be mapped to 0x580000000 after relocation. |
| * CONFIG_SYS_FLASH_BASE has the final address (core view) |
| * CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view) |
| * CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address |
| * CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting |
| */ |
| |
| #define CONFIG_SYS_FLASH_BASE 0x580000000ULL |
| #define CONFIG_SYS_FLASH_BASE_PHYS 0x80000000 |
| #define CONFIG_SYS_FLASH_BASE_PHYS_EARLY 0x00000000 |
| |
| #define CONFIG_SYS_FLASH1_BASE_PHYS 0xC0000000 |
| #define CONFIG_SYS_FLASH1_BASE_PHYS_EARLY 0x8000000 |
| |
| #ifndef CONFIG_SYS_NO_FLASH |
| #define CONFIG_FLASH_CFI_DRIVER |
| #define CONFIG_SYS_FLASH_CFI |
| #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE |
| #define CONFIG_SYS_FLASH_QUIET_TEST |
| #endif |
| |
| #ifndef __ASSEMBLY__ |
| unsigned long long get_qixis_addr(void); |
| #endif |
| #define QIXIS_BASE get_qixis_addr() |
| #define QIXIS_BASE_PHYS 0x20000000 |
| #define QIXIS_BASE_PHYS_EARLY 0xC000000 |
| #define QIXIS_STAT_PRES1 0xb |
| #define QIXIS_SDID_MASK 0x07 |
| #define QIXIS_ESDHC_NO_ADAPTER 0x7 |
| |
| #define CONFIG_SYS_NAND_BASE 0x530000000ULL |
| #define CONFIG_SYS_NAND_BASE_PHYS 0x30000000 |
| |
| /* Debug Server firmware */ |
| #define CONFIG_FSL_DEBUG_SERVER |
| /* 2 sec timeout */ |
| #define CONFIG_SYS_DEBUG_SERVER_TIMEOUT (2 * 1000 * 1000) |
| |
| /* MC firmware */ |
| #define CONFIG_FSL_MC_ENET |
| /* TODO Actual DPL max length needs to be confirmed with the MC FW team */ |
| #define CONFIG_SYS_LS_MC_DPC_MAX_LENGTH 0x20000 |
| #define CONFIG_SYS_LS_MC_DRAM_DPC_OFFSET 0x00F00000 |
| #define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH 0x20000 |
| #define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET 0x00F20000 |
| #ifdef CONFIG_LS2085A |
| #define CONFIG_SYS_LS_MC_AIOP_IMG_MAX_LENGTH 0x200000 |
| #define CONFIG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET 0x07000000 |
| #endif |
| |
| /* |
| * Carve out a DDR region which will not be used by u-boot/Linux |
| * |
| * It will be used by MC and Debug Server. The MC region must be |
| * 512MB aligned, so the min size to hide is 512MB. |
| */ |
| #if defined(CONFIG_FSL_MC_ENET) || defined(CONFIG_FSL_DEBUG_SERVER) |
| #define CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE (254UL * 1024 * 1024) |
| #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024) |
| #define CONFIG_SYS_MC_RSV_MEM_ALIGN (512UL * 1024 * 1024) |
| #endif |
| |
| /* PCIe */ |
| #define CONFIG_PCIE1 /* PCIE controler 1 */ |
| #define CONFIG_PCIE2 /* PCIE controler 2 */ |
| #define CONFIG_PCIE3 /* PCIE controler 3 */ |
| #define CONFIG_PCIE4 /* PCIE controler 4 */ |
| #define CONFIG_PCIE_LAYERSCAPE /* Use common FSL Layerscape PCIe code */ |
| #ifdef CONFIG_LS2080A |
| #define FSL_PCIE_COMPAT "fsl,ls2080a-pcie" |
| #endif |
| |
| #ifdef CONFIG_LS2085A |
| #define FSL_PCIE_COMPAT "fsl,ls2085a-pcie" |
| #endif |
| |
| #define CONFIG_SYS_PCI_64BIT |
| |
| #define CONFIG_SYS_PCIE_CFG0_PHYS_OFF 0x00000000 |
| #define CONFIG_SYS_PCIE_CFG0_SIZE 0x00001000 /* 4k */ |
| #define CONFIG_SYS_PCIE_CFG1_PHYS_OFF 0x00001000 |
| #define CONFIG_SYS_PCIE_CFG1_SIZE 0x00001000 /* 4k */ |
| |
| #define CONFIG_SYS_PCIE_IO_BUS 0x00000000 |
| #define CONFIG_SYS_PCIE_IO_PHYS_OFF 0x00010000 |
| #define CONFIG_SYS_PCIE_IO_SIZE 0x00010000 /* 64k */ |
| |
| #define CONFIG_SYS_PCIE_MEM_BUS 0x40000000 |
| #define CONFIG_SYS_PCIE_MEM_PHYS_OFF 0x40000000 |
| #define CONFIG_SYS_PCIE_MEM_SIZE 0x40000000 /* 1G */ |
| |
| /* Command line configuration */ |
| #define CONFIG_CMD_CACHE |
| #define CONFIG_CMD_DHCP |
| #define CONFIG_CMD_ENV |
| #define CONFIG_CMD_GREPENV |
| #define CONFIG_CMD_MII |
| #define CONFIG_CMD_PING |
| |
| /* Miscellaneous configurable options */ |
| #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000) |
| #define CONFIG_ARCH_EARLY_INIT_R |
| |
| /* Physical Memory Map */ |
| /* fixme: these need to be checked against the board */ |
| #define CONFIG_CHIP_SELECTS_PER_CTRL 4 |
| |
| #define CONFIG_NR_DRAM_BANKS 3 |
| |
| #define CONFIG_HWCONFIG |
| #define HWCONFIG_BUFFER_SIZE 128 |
| |
| #define CONFIG_DISPLAY_CPUINFO |
| |
| /* Allow to overwrite serial and ethaddr */ |
| #define CONFIG_ENV_OVERWRITE |
| |
| /* Initial environment variables */ |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "hwconfig=fsl_ddr:bank_intlv=auto\0" \ |
| "loadaddr=0x80100000\0" \ |
| "kernel_addr=0x100000\0" \ |
| "ramdisk_addr=0x800000\0" \ |
| "ramdisk_size=0x2000000\0" \ |
| "fdt_high=0xa0000000\0" \ |
| "initrd_high=0xffffffffffffffff\0" \ |
| "kernel_start=0x581200000\0" \ |
| "kernel_load=0xa0000000\0" \ |
| "kernel_size=0x2800000\0" \ |
| "console=ttyAMA0,38400n8\0" \ |
| "mcinitcmd=fsl_mc start mc 0x580300000" \ |
| " 0x580800000 \0" |
| |
| #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \ |
| "earlycon=uart8250,mmio,0x21c0500" \ |
| "ramdisk_size=0x2000000 default_hugepagesz=2m" \ |
| " hugepagesz=2m hugepages=256" |
| #define CONFIG_BOOTCOMMAND "fsl_mc apply dpl 0x580700000 &&" \ |
| " cp.b $kernel_start $kernel_load" \ |
| " $kernel_size && bootm $kernel_load" |
| #define CONFIG_BOOTDELAY 10 |
| |
| /* Monitor Command Prompt */ |
| #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */ |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ |
| sizeof(CONFIG_SYS_PROMPT) + 16) |
| #define CONFIG_SYS_HUSH_PARSER |
| #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_CMDLINE_EDITING 1 |
| #define CONFIG_AUTO_COMPLETE |
| #define CONFIG_SYS_MAXARGS 64 /* max command args */ |
| |
| #define CONFIG_PANIC_HANG /* do not reset board on panic */ |
| |
| #define CONFIG_SPL_BSS_START_ADDR 0x80100000 |
| #define CONFIG_SPL_BSS_MAX_SIZE 0x00100000 |
| #define CONFIG_SPL_DRIVERS_MISC_SUPPORT |
| #define CONFIG_SPL_ENV_SUPPORT |
| #define CONFIG_SPL_FRAMEWORK |
| #define CONFIG_SPL_I2C_SUPPORT |
| #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds" |
| #define CONFIG_SPL_LIBCOMMON_SUPPORT |
| #define CONFIG_SPL_LIBGENERIC_SUPPORT |
| #define CONFIG_SPL_MAX_SIZE 0x16000 |
| #define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT |
| #define CONFIG_SPL_NAND_SUPPORT |
| #define CONFIG_SPL_SERIAL_SUPPORT |
| #define CONFIG_SPL_STACK (CONFIG_SYS_FSL_OCRAM_BASE + 0x9ff0) |
| #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" |
| #define CONFIG_SPL_TEXT_BASE 0x1800a000 |
| |
| #define CONFIG_SYS_NAND_U_BOOT_DST 0x80400000 |
| #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST |
| #define CONFIG_SYS_SPL_MALLOC_SIZE 0x00100000 |
| #define CONFIG_SYS_SPL_MALLOC_START 0x80200000 |
| #define CONFIG_SYS_MONITOR_LEN (512 * 1024) |
| |
| #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ |
| |
| |
| #endif /* __LS2_COMMON_H */ |