/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright 2018-2021 NXP */ #ifndef __LX2_COMMON_H #define __LX2_COMMON_H #include #include #include #define CONFIG_FSL_MEMAC #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_FLASH_BASE 0x20000000 /* DDR */ #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_DDR_BLOCK2_BASE 0x2080000000ULL #define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS 2 #define CONFIG_SYS_SDRAM_SIZE 0x200000000UL #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE #define CONFIG_MEM_INIT_VALUE 0xdeadbeef #define SPD_EEPROM_ADDRESS1 0x51 #define SPD_EEPROM_ADDRESS2 0x52 #define SPD_EEPROM_ADDRESS3 0x53 #define SPD_EEPROM_ADDRESS4 0x54 #define SPD_EEPROM_ADDRESS5 0x55 #define SPD_EEPROM_ADDRESS6 0x56 #define SPD_EEPROM_ADDRESS SPD_EEPROM_ADDRESS1 #define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD on I2C bus 0 */ #define CONFIG_DIMM_SLOTS_PER_CTLR 2 #define CONFIG_SYS_MONITOR_LEN (936 * 1024) /* Miscellaneous configurable options */ /* SMP Definitinos */ #define CPU_RELEASE_ADDR secondary_boot_addr /* 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 */ /* Serial Port */ #define CONFIG_PL011_CLOCK (get_bus_freq(0) / 4) #define CONFIG_SYS_SERIAL0 0x21c0000 #define CONFIG_SYS_SERIAL1 0x21d0000 #define CONFIG_SYS_SERIAL2 0x21e0000 #define CONFIG_SYS_SERIAL3 0x21f0000 /*below might needs to be removed*/ #define CONFIG_PL01x_PORTS {(void *)CONFIG_SYS_SERIAL0, \ (void *)CONFIG_SYS_SERIAL1, \ (void *)CONFIG_SYS_SERIAL2, \ (void *)CONFIG_SYS_SERIAL3 } /* MC firmware */ #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 #define CONFIG_SYS_LS_MC_BOOT_TIMEOUT_MS 5000 /* * 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. */ #ifdef CONFIG_FSL_MC_ENET #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (256UL * 1024 * 1024) #endif /* I2C bus multiplexer */ #define I2C_MUX_PCA_ADDR_PRI 0x77 /* Primary Mux*/ #define I2C_MUX_CH_DEFAULT 0x8 /* RTC */ #define RTC #define CONFIG_SYS_I2C_RTC_ADDR 0x51 /* Channel 3*/ /* EEPROM */ #define CONFIG_SYS_I2C_EEPROM_NXID #define CONFIG_SYS_EEPROM_BUS_NUM 0 /* Qixis */ #define CONFIG_FSL_QIXIS #define CONFIG_QIXIS_I2C_ACCESS #define CONFIG_SYS_I2C_FPGA_ADDR 0x66 /* PCI */ #ifdef CONFIG_PCI #define CONFIG_PCI_SCAN_SHOW #endif /* SATA */ #ifdef CONFIG_SCSI #define CONFIG_SYS_SATA1 AHCI_BASE_ADDR1 #define CONFIG_SYS_SATA2 AHCI_BASE_ADDR2 #endif /* USB */ #ifdef CONFIG_USB_HOST #ifndef CONFIG_TARGET_LX2162AQDS #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 #endif #endif #define COUNTER_FREQUENCY_REAL (get_board_sys_clk() / 4) #define CONFIG_HWCONFIG #define HWCONFIG_BUFFER_SIZE 128 /* 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_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ #define CONFIG_SYS_MAXARGS 64 /* max command args */ #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ /* Initial environment variables */ #define XSPI_MC_INIT_CMD \ "sf probe 0:0 && " \ "sf read 0x80640000 0x640000 0x80000 && " \ "sf read $fdt_addr_r 0xf00000 0x100000 && " \ "env exists secureboot && " \ "esbc_validate 0x80640000 && " \ "esbc_validate 0x80680000; " \ "sf read 0x80a00000 0xa00000 0x300000 && " \ "sf read 0x80e00000 0xe00000 0x100000; " \ "fsl_mc start mc 0x80a00000 0x80e00000\0" #define SD_MC_INIT_CMD \ "mmc read 0x80a00000 0x5000 0x1200;" \ "mmc read 0x80e00000 0x7000 0x800;" \ "mmc read $fdt_addr_r 0x7800 0x800;" \ "env exists secureboot && " \ "mmc read 0x80640000 0x3200 0x20 && " \ "mmc read 0x80680000 0x3400 0x20 && " \ "esbc_validate 0x80640000 && " \ "esbc_validate 0x80680000 ;" \ "fsl_mc start mc 0x80a00000 0x80e00000\0" #define SD2_MC_INIT_CMD \ "mmc dev 1; mmc read 0x80a00000 0x5000 0x1200;" \ "mmc read 0x80e00000 0x7000 0x800;" \ "mmc read $fdt_addr_r 0x7800 0x800;" \ "env exists secureboot && " \ "mmc read 0x80640000 0x3200 0x20 && " \ "mmc read 0x80680000 0x3400 0x20 && " \ "esbc_validate 0x80640000 && " \ "esbc_validate 0x80680000 ;" \ "fsl_mc start mc 0x80a00000 0x80e00000\0" #define EXTRA_ENV_SETTINGS \ "hwconfig=fsl_ddr:bank_intlv=auto\0" \ "ramdisk_addr=0x800000\0" \ "ramdisk_size=0x2000000\0" \ "fdt_high=0xa0000000\0" \ "initrd_high=0xffffffffffffffff\0" \ "fdt_addr=0x64f00000\0" \ "kernel_start=0x1000000\0" \ "kernelheader_start=0x600000\0" \ "scriptaddr=0x80000000\0" \ "scripthdraddr=0x80080000\0" \ "fdtheader_addr_r=0x80100000\0" \ "kernelheader_addr_r=0x80200000\0" \ "kernel_addr_r=0x81000000\0" \ "kernelheader_size=0x40000\0" \ "fdt_addr_r=0x90000000\0" \ "load_addr=0xa0000000\0" \ "kernel_size=0x2800000\0" \ "kernel_addr_sd=0x8000\0" \ "kernelhdr_addr_sd=0x3000\0" \ "kernel_size_sd=0x14000\0" \ "kernelhdr_size_sd=0x20\0" \ "console=ttyAMA0,38400n8\0" \ BOOTENV \ "mcmemsize=0x70000000\0" \ XSPI_MC_INIT_CMD \ "scan_dev_for_boot_part=" \ "part list ${devtype} ${devnum} devplist; " \ "env exists devplist || setenv devplist 1; " \ "for distro_bootpart in ${devplist}; do " \ "if fstype ${devtype} " \ "${devnum}:${distro_bootpart} " \ "bootfstype; then " \ "run scan_dev_for_boot; " \ "fi; " \ "done\0" \ "boot_a_script=" \ "load ${devtype} ${devnum}:${distro_bootpart} " \ "${scriptaddr} ${prefix}${script}; " \ "env exists secureboot && load ${devtype} " \ "${devnum}:${distro_bootpart} " \ "${scripthdraddr} ${prefix}${boot_script_hdr} " \ "&& esbc_validate ${scripthdraddr};" \ "source ${scriptaddr}\0" #define XSPI_NOR_BOOTCOMMAND \ "sf probe 0:0; " \ "sf read 0x806c0000 0x6c0000 0x40000; " \ "env exists mcinitcmd && env exists secureboot" \ " && esbc_validate 0x806c0000; " \ "sf read 0x80d00000 0xd00000 0x100000; " \ "env exists mcinitcmd && " \ "fsl_mc lazyapply dpl 0x80d00000; " \ "run distro_bootcmd;run xspi_bootcmd; " \ "env exists secureboot && esbc_halt;" #define SD_BOOTCOMMAND \ "env exists mcinitcmd && mmcinfo; " \ "mmc read 0x80d00000 0x6800 0x800; " \ "env exists mcinitcmd && env exists secureboot " \ " && mmc read 0x806C0000 0x3600 0x20 " \ "&& esbc_validate 0x806C0000;env exists mcinitcmd " \ "&& fsl_mc lazyapply dpl 0x80d00000;" \ "run distro_bootcmd;run sd_bootcmd;" \ "env exists secureboot && esbc_halt;" #define SD2_BOOTCOMMAND \ "mmc dev 1; env exists mcinitcmd && mmcinfo; " \ "mmc read 0x80d00000 0x6800 0x800; " \ "env exists mcinitcmd && env exists secureboot " \ " && mmc read 0x806C0000 0x3600 0x20 " \ "&& esbc_validate 0x806C0000;env exists mcinitcmd " \ "&& fsl_mc lazyapply dpl 0x80d00000;" \ "run distro_bootcmd;run sd2_bootcmd;" \ "env exists secureboot && esbc_halt;" #ifdef CONFIG_CMD_USB #define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) #else #define BOOT_TARGET_DEVICES_USB(func) #endif #ifdef CONFIG_MMC #define BOOT_TARGET_DEVICES_MMC(func, instance) func(MMC, mmc, instance) #else #define BOOT_TARGET_DEVICES_MMC(func) #endif #ifdef CONFIG_SCSI #define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0) #else #define BOOT_TARGET_DEVICES_SCSI(func) #endif #ifdef CONFIG_CMD_DHCP #define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na) #else #define BOOT_TARGET_DEVICES_DHCP(func) #endif #define BOOT_TARGET_DEVICES(func) \ BOOT_TARGET_DEVICES_USB(func) \ BOOT_TARGET_DEVICES_MMC(func, 0) \ BOOT_TARGET_DEVICES_MMC(func, 1) \ BOOT_TARGET_DEVICES_SCSI(func) \ BOOT_TARGET_DEVICES_DHCP(func) #include #endif /* __LX2_COMMON_H */