/* * Copyright 2007, 2010-2011 Freescale Semiconductor, Inc. * * SPDX-License-Identifier: GPL-2.0+ */ /* * mpc8544ds board configuration file * */ #ifndef __CONFIG_H #define __CONFIG_H #define CONFIG_PCI1 1 /* PCI controller 1 */ #define CONFIG_PCIE1 1 /* PCIE controller 1 (slot 1) */ #define CONFIG_PCIE2 1 /* PCIE controller 2 (slot 2) */ #define CONFIG_PCIE3 1 /* PCIE controller 3 (ULI bridge) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ #define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ #define CONFIG_ENV_OVERWRITE #define CONFIG_INTERRUPTS /* enable pci, srio, ddr interrupts */ #ifndef __ASSEMBLY__ extern unsigned long get_board_sys_clk(unsigned long dummy); #endif #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC85xx */ /* * These can be toggled for performance analysis, otherwise use default. */ #define CONFIG_L2_CACHE /* toggle L2 cache */ #define CONFIG_BTB /* toggle branch predition */ /* * Only possible on E500 Version 2 or newer cores. */ #define CONFIG_ENABLE_36BIT_PHYS 1 #define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */ #define CONFIG_SYS_MEMTEST_END 0x00400000 #define CONFIG_SYS_CCSRBAR 0xe0000000 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR /* DDR Setup */ #undef CONFIG_FSL_DDR_INTERACTIVE #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ #define CONFIG_DDR_SPD #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */ #define CONFIG_MEM_INIT_VALUE 0xDeadBeef #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE #define CONFIG_VERY_BIG_RAM #define CONFIG_DIMM_SLOTS_PER_CTLR 1 #define CONFIG_CHIP_SELECTS_PER_CTRL 2 /* I2C addresses of SPD EEPROMs */ #define SPD_EEPROM_ADDRESS 0x51 /* DDR DIMM */ /* Make sure required options are set */ #ifndef CONFIG_SPD_EEPROM #error ("CONFIG_SPD_EEPROM is required") #endif #undef CONFIG_CLOCKS_IN_MHZ /* * Memory map * * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable * * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable * * 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable * * 0xe000_0000 0xe00f_ffff CCSR 1M non-cacheable * 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable * * Localbus cacheable * * 0xf000_0000 0xf3ff_ffff SDRAM 64M Cacheable * 0xf401_0000 0xf401_3fff L1 for stack 4K Cacheable TLB0 * * Localbus non-cacheable * * 0xf800_0000 0xf80f_ffff NVRAM/CADMUS (*) 1M non-cacheable * 0xff00_0000 0xff7f_ffff FLASH (2nd bank) 8M non-cacheable * 0xff80_0000 0xffff_ffff FLASH (boot bank) 8M non-cacheable * */ /* * Local Bus Definitions */ #define CONFIG_SYS_BOOT_BLOCK 0xfc000000 /* boot TLB */ #define CONFIG_SYS_FLASH_BASE 0xff800000 /* start of FLASH 8M */ #define CONFIG_SYS_BR0_PRELIM 0xff801001 #define CONFIG_SYS_BR1_PRELIM 0xfe801001 #define CONFIG_SYS_OR0_PRELIM 0xff806e65 #define CONFIG_SYS_OR1_PRELIM 0xff806e65 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} #define CONFIG_SYS_FLASH_QUIET_TEST #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ #define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */ #undef CONFIG_SYS_FLASH_CHECKSUM #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ #define CONFIG_FLASH_CFI_DRIVER #define CONFIG_SYS_FLASH_CFI #define CONFIG_SYS_FLASH_EMPTY_INFO #define CONFIG_SYS_LBC_NONCACHE_BASE 0xf8000000 #define CONFIG_SYS_BR2_PRELIM 0xf8201001 /* port size 16bit */ #define CONFIG_SYS_OR2_PRELIM 0xfff06ff7 /* 1MB Compact Flash area*/ #define CONFIG_SYS_BR3_PRELIM 0xf8100801 /* port size 8bit */ #define CONFIG_SYS_OR3_PRELIM 0xfff06ff7 /* 1MB PIXIS area*/ #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */ #define PIXIS_BASE 0xf8100000 /* PIXIS registers */ #define PIXIS_ID 0x0 /* Board ID at offset 0 */ #define PIXIS_VER 0x1 /* Board version at offset 1 */ #define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */ #define PIXIS_RST 0x4 /* PIXIS Reset Control register */ #define PIXIS_AUX 0x6 /* PIXIS Auxiliary register; Scratch * register */ #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */ #define PIXIS_VCTL 0x10 /* VELA Control Register */ #define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */ #define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */ #define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */ #define PIXIS_VBOOT_FMAP 0x80 /* VBOOT - CFG_FLASHMAP */ #define PIXIS_VBOOT_FBANK 0x40 /* VBOOT - CFG_FLASHBANK */ #define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */ #define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */ #define PIXIS_VCLKH 0x19 /* VELA VCLKH register */ #define PIXIS_VCLKL 0x1A /* VELA VCLKL register */ #define PIXIS_VSPEED2 0x1d /* VELA VSpeed 2 */ #define CONFIG_SYS_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/ #define PIXIS_VSPEED2_TSEC1SER 0x2 #define PIXIS_VSPEED2_TSEC3SER 0x1 #define PIXIS_VCFGEN1_TSEC1SER 0x20 #define PIXIS_VCFGEN1_TSEC3SER 0x40 #define PIXIS_VSPEED2_MASK (PIXIS_VSPEED2_TSEC1SER|PIXIS_VSPEED2_TSEC3SER) #define PIXIS_VCFGEN1_MASK (PIXIS_VCFGEN1_TSEC1SER|PIXIS_VCFGEN1_TSEC3SER) #define CONFIG_SYS_INIT_RAM_LOCK 1 #define CONFIG_SYS_INIT_RAM_ADDR 0xf4010000 /* Initial L1 address */ #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* Size of used area in RAM */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ /* Serial Port - controlled on board with jumper J8 * open - index 2 * shorted - index 1 */ #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) #define CONFIG_SYS_BAUDRATE_TABLE \ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600) /* I2C */ #define CONFIG_SYS_I2C #define CONFIG_SYS_I2C_FSL #define CONFIG_SYS_FSL_I2C_SPEED 400000 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F #define CONFIG_SYS_FSL_I2C_OFFSET 0x3100 #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} } #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 /* * General PCI * Memory space is mapped 1-1, but I/O space must start from 0. */ #define CONFIG_SYS_PCIE_VIRT 0x80000000 /* 1G PCIE TLB */ #define CONFIG_SYS_PCIE_PHYS 0x80000000 /* 1G PCIE TLB */ #define CONFIG_SYS_PCI_VIRT 0xc0000000 /* 512M PCI TLB */ #define CONFIG_SYS_PCI_PHYS 0xc0000000 /* 512M PCI TLB */ #define CONFIG_SYS_PCI1_MEM_VIRT 0xc0000000 #define CONFIG_SYS_PCI1_MEM_BUS 0xc0000000 #define CONFIG_SYS_PCI1_MEM_PHYS 0xc0000000 #define CONFIG_SYS_PCI1_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000 #define CONFIG_SYS_PCI1_IO_BUS 0x00000000 #define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000 #define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */ /* controller 2, Slot 1, tgtid 1, Base address 9000 */ #define CONFIG_SYS_PCIE2_NAME "Slot 1" #define CONFIG_SYS_PCIE2_MEM_VIRT 0x80000000 #define CONFIG_SYS_PCIE2_MEM_BUS 0x80000000 #define CONFIG_SYS_PCIE2_MEM_PHYS 0x80000000 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ #define CONFIG_SYS_PCIE2_IO_VIRT 0xe1010000 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE2_IO_PHYS 0xe1010000 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ /* controller 1, Slot 2,tgtid 2, Base address a000 */ #define CONFIG_SYS_PCIE1_NAME "Slot 2" #define CONFIG_SYS_PCIE1_MEM_VIRT 0xa0000000 #define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xa0000000 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */ #define CONFIG_SYS_PCIE1_IO_VIRT 0xe1020000 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE1_IO_PHYS 0xe1020000 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ /* controller 3, direct to uli, tgtid 3, Base address b000 */ #define CONFIG_SYS_PCIE3_NAME "ULI" #define CONFIG_SYS_PCIE3_MEM_VIRT 0xb0000000 #define CONFIG_SYS_PCIE3_MEM_BUS 0xb0000000 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xb0000000 #define CONFIG_SYS_PCIE3_MEM_SIZE 0x00100000 /* 1M */ #define CONFIG_SYS_PCIE3_IO_VIRT 0xb0100000 /* reuse mem LAW */ #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 #define CONFIG_SYS_PCIE3_IO_PHYS 0xb0100000 /* reuse mem LAW */ #define CONFIG_SYS_PCIE3_IO_SIZE 0x00100000 /* 1M */ #define CONFIG_SYS_PCIE3_MEM_VIRT2 0xb0200000 #define CONFIG_SYS_PCIE3_MEM_BUS2 0xb0200000 #define CONFIG_SYS_PCIE3_MEM_PHYS2 0xb0200000 #define CONFIG_SYS_PCIE3_MEM_SIZE2 0x00200000 /* 1M */ #if defined(CONFIG_PCI) /*PCIE video card used*/ #define VIDEO_IO_OFFSET CONFIG_SYS_PCIE2_IO_VIRT /*PCI video card used*/ /*#define VIDEO_IO_OFFSET CONFIG_SYS_PCI1_IO_VIRT*/ /* video */ #if defined(CONFIG_VIDEO) #define CONFIG_BIOSEMU #define CONFIG_ATI_RADEON_FB #define CONFIG_VIDEO_LOGO #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET #endif #undef CONFIG_EEPRO100 #undef CONFIG_TULIP #ifndef CONFIG_PCI_PNP #define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BUS #define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BUS #define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */ #endif #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #ifdef CONFIG_SCSI_AHCI #define CONFIG_SATA_ULI5288 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 4 #define CONFIG_SYS_SCSI_MAX_LUN 1 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN) #define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE #endif /* SCSCI */ #endif /* CONFIG_PCI */ #if defined(CONFIG_TSEC_ENET) #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */ #define CONFIG_TSEC1 1 #define CONFIG_TSEC1_NAME "eTSEC1" #define CONFIG_TSEC3 1 #define CONFIG_TSEC3_NAME "eTSEC3" #define CONFIG_PIXIS_SGMII_CMD #define CONFIG_FSL_SGMII_RISER 1 #define SGMII_RISER_PHY_OFFSET 0x1c #define TSEC1_PHY_ADDR 0 #define TSEC3_PHY_ADDR 1 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) #define TSEC1_PHYIDX 0 #define TSEC3_PHYIDX 0 #define CONFIG_ETHPRIME "eTSEC1" #endif /* CONFIG_TSEC_ENET */ /* * Environment */ #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K (one sector) */ #if CONFIG_SYS_MONITOR_BASE > 0xfff80000 #define CONFIG_ENV_ADDR 0xfff80000 #else #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE) #endif #define CONFIG_ENV_SIZE 0x2000 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ /* * BOOTP options */ #define CONFIG_BOOTP_BOOTFILESIZE /* * USB */ #ifdef CONFIG_USB_EHCI_HCD #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_PCI_EHCI_DEVICE 0 #endif #undef CONFIG_WATCHDOG /* watchdog disabled */ /* * Miscellaneous configurable options */ #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ /* * For booting Linux, the board info and command line data * have to be in the first 64 MB of memory, since this is * the maximum mapped by the Linux kernel during initialization. */ #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ #if defined(CONFIG_CMD_KGDB) #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ #endif /* * Environment Configuration */ /* The mac addresses for all ethernet interface */ #if defined(CONFIG_TSEC_ENET) #define CONFIG_HAS_ETH0 #define CONFIG_HAS_ETH1 #endif #define CONFIG_IPADDR 192.168.1.251 #define CONFIG_HOSTNAME 8544ds_unknown #define CONFIG_ROOTPATH "/nfs/mpc85xx" #define CONFIG_BOOTFILE "8544ds/uImage.uboot" #define CONFIG_UBOOTPATH 8544ds/u-boot.bin /* TFTP server */ #define CONFIG_SERVERIP 192.168.1.1 #define CONFIG_GATEWAYIP 192.168.1.1 #define CONFIG_NETMASK 255.255.0.0 #define CONFIG_LOADADDR 1000000 /*default location for tftp and bootm*/ #define CONFIG_EXTRA_ENV_SETTINGS \ "netdev=eth0\0" \ "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \ "tftpflash=tftpboot $loadaddr $uboot; " \ "protect off " __stringify(CONFIG_SYS_TEXT_BASE) \ " +$filesize; " \ "erase " __stringify(CONFIG_SYS_TEXT_BASE) \ " +$filesize; " \ "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \ " $filesize; " \ "protect on " __stringify(CONFIG_SYS_TEXT_BASE) \ " +$filesize; " \ "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \ " $filesize\0" \ "consoledev=ttyS0\0" \ "ramdiskaddr=2000000\0" \ "ramdiskfile=8544ds/ramdisk.uboot\0" \ "fdtaddr=1e00000\0" \ "fdtfile=8544ds/mpc8544ds.dtb\0" \ "bdev=sda3\0" #define CONFIG_NFSBOOTCOMMAND \ "setenv bootargs root=/dev/nfs rw " \ "nfsroot=$serverip:$rootpath " \ "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ "console=$consoledev,$baudrate $othbootargs;" \ "tftp $loadaddr $bootfile;" \ "tftp $fdtaddr $fdtfile;" \ "bootm $loadaddr - $fdtaddr" #define CONFIG_RAMBOOTCOMMAND \ "setenv bootargs root=/dev/ram rw " \ "console=$consoledev,$baudrate $othbootargs;" \ "tftp $ramdiskaddr $ramdiskfile;" \ "tftp $loadaddr $bootfile;" \ "tftp $fdtaddr $fdtfile;" \ "bootm $loadaddr $ramdiskaddr $fdtaddr" #define CONFIG_BOOTCOMMAND \ "setenv bootargs root=/dev/$bdev rw " \ "console=$consoledev,$baudrate $othbootargs;" \ "tftp $loadaddr $bootfile;" \ "tftp $fdtaddr $fdtfile;" \ "bootm $loadaddr - $fdtaddr" #endif /* __CONFIG_H */