| /* |
| * Copyright 2009-2011 Freescale Semiconductor, Inc. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| /* |
| * P1 P2 RDB board configuration file |
| * This file is intended to address a set of Low End and Ultra Low End |
| * Freescale SOCs of QorIQ series(RDB platforms). |
| * Currently only P2020RDB |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| #ifdef CONFIG_36BIT |
| #define CONFIG_PHYS_64BIT |
| #endif |
| |
| #ifdef CONFIG_P1011RDB |
| #define CONFIG_P1011 |
| #endif |
| #ifdef CONFIG_P1020RDB |
| #define CONFIG_P1020 |
| #endif |
| #ifdef CONFIG_P2010RDB |
| #define CONFIG_P2010 |
| #endif |
| #ifdef CONFIG_P2020RDB |
| #define CONFIG_P2020 |
| #endif |
| |
| #ifdef CONFIG_NAND |
| #define CONFIG_NAND_U_BOOT 1 |
| #define CONFIG_RAMBOOT_NAND 1 |
| #ifdef CONFIG_NAND_SPL |
| #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000 |
| #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */ |
| #else |
| #define CONFIG_SYS_LDSCRIPT $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds |
| #define CONFIG_SYS_TEXT_BASE 0xf8f82000 |
| #endif /* CONFIG_NAND_SPL */ |
| #endif |
| |
| #ifdef CONFIG_SDCARD |
| #define CONFIG_RAMBOOT_SDCARD 1 |
| #define CONFIG_SYS_TEXT_BASE 0x11000000 |
| #define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc |
| #endif |
| |
| #ifdef CONFIG_SPIFLASH |
| #define CONFIG_RAMBOOT_SPIFLASH 1 |
| #define CONFIG_SYS_TEXT_BASE 0x11000000 |
| #define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc |
| #endif |
| |
| #ifndef CONFIG_SYS_TEXT_BASE |
| #define CONFIG_SYS_TEXT_BASE 0xeff80000 |
| #endif |
| |
| #ifndef CONFIG_RESET_VECTOR_ADDRESS |
| #define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc |
| #endif |
| |
| #ifndef CONFIG_SYS_MONITOR_BASE |
| #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ |
| #endif |
| |
| /* High Level Configuration Options */ |
| #define CONFIG_BOOKE 1 /* BOOKE */ |
| #define CONFIG_E500 1 /* BOOKE e500 family */ |
| #define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48/P1020/P2020,etc*/ |
| #define CONFIG_FSL_ELBC 1 /* Enable eLBC Support */ |
| |
| #define CONFIG_PCI 1 /* Enable PCI/PCIE */ |
| #if defined(CONFIG_PCI) |
| #define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */ |
| #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ |
| #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ |
| #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ |
| #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ |
| #endif /* #if defined(CONFIG_PCI) */ |
| #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ |
| #define CONFIG_TSEC_ENET /* tsec ethernet support */ |
| #define CONFIG_ENV_OVERWRITE |
| |
| #if defined(CONFIG_PCI) |
| #define CONFIG_E1000 1 /* E1000 pci Ethernet card*/ |
| #endif |
| |
| #ifndef __ASSEMBLY__ |
| extern unsigned long get_board_sys_clk(unsigned long dummy); |
| #endif |
| #define CONFIG_DDR_CLK_FREQ 66666666 /* DDRCLK on P1_P2 RDB */ |
| #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /*sysclk for P1_P2 RDB */ |
| |
| #if defined(CONFIG_P2020) || defined(CONFIG_P1020) |
| #define CONFIG_MP |
| #endif |
| |
| #define CONFIG_HWCONFIG |
| |
| /* |
| * These can be toggled for performance analysis, otherwise use default. |
| */ |
| #define CONFIG_L2_CACHE /* toggle L2 cache */ |
| #define CONFIG_BTB /* toggle branch predition */ |
| |
| #define CONFIG_ADDR_STREAMING /* toggle addr streaming */ |
| |
| #define CONFIG_ENABLE_36BIT_PHYS 1 |
| |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_ADDR_MAP 1 |
| #define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */ |
| #endif |
| |
| #define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */ |
| #define CONFIG_SYS_MEMTEST_END 0x1fffffff |
| #define CONFIG_PANIC_HANG /* do not reset board on panic */ |
| |
| /* |
| * Config the L2 Cache as L2 SRAM |
| */ |
| #define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_INIT_L2_ADDR_PHYS 0xff8f80000ull |
| #else |
| #define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR |
| #endif |
| #define CONFIG_SYS_L2_SIZE (512 << 10) |
| #define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE) |
| |
| /* |
| * Base addresses -- Note these are effective addresses where the |
| * actual resources get mapped (not physical addresses) |
| */ |
| #define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */ |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull |
| #else |
| #define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR |
| #endif |
| /* CCSRBAR */ |
| #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses */ |
| /* CONFIG_SYS_IMMR */ |
| |
| #if defined(CONFIG_RAMBOOT_NAND) && !defined(CONFIG_NAND_SPL) |
| #define CONFIG_SYS_CCSRBAR_DEFAULT CONFIG_SYS_CCSRBAR |
| #else |
| #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */ |
| #endif |
| |
| /* DDR Setup */ |
| #define CONFIG_FSL_DDR2 |
| #undef CONFIG_FSL_DDR_INTERACTIVE |
| #undef CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ |
| |
| #define CONFIG_MEM_INIT_VALUE 0xDeadBeef |
| |
| #define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR size on P1_P2 RDBs */ |
| #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 |
| #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE |
| |
| #define CONFIG_NUM_DDR_CONTROLLERS 1 |
| #define CONFIG_DIMM_SLOTS_PER_CTLR 1 |
| #define CONFIG_CHIP_SELECTS_PER_CTRL 1 |
| |
| #define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d |
| #define CONFIG_SYS_DDR_ERR_DIS 0x00000000 |
| #define CONFIG_SYS_DDR_SBE 0x00FF0000 |
| |
| /* |
| * Memory map |
| * |
| * 0x0000_0000 0x3fff_ffff DDR 1G cacheablen |
| * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable |
| * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable |
| * |
| * Localbus cacheable (TBD) |
| * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable |
| * |
| * Localbus non-cacheable |
| * 0xef00_0000 0xefff_ffff FLASH 16M non-cacheable |
| * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable |
| * 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable |
| * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0 |
| * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable |
| */ |
| |
| /* |
| * Local Bus Definitions |
| */ |
| #define CONFIG_SYS_FLASH_BASE 0xef000000 /* start of FLASH 16M */ |
| |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_FLASH_BASE_PHYS 0xfef000000ull |
| #else |
| #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE |
| #endif |
| |
| #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \ |
| BR_PS_16 | BR_V) |
| #define CONFIG_FLASH_OR_PRELIM 0xff000ff7 |
| |
| #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS} |
| #define CONFIG_SYS_FLASH_QUIET_TEST |
| #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ |
| |
| #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) */ |
| |
| #if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \ |
| defined(CONFIG_RAMBOOT_SPIFLASH) |
| #define CONFIG_SYS_RAMBOOT |
| #define CONFIG_SYS_EXTRA_ENV_RELOC |
| #else |
| #undef CONFIG_SYS_RAMBOOT |
| #endif |
| |
| #define CONFIG_FLASH_CFI_DRIVER |
| #define CONFIG_SYS_FLASH_CFI |
| #define CONFIG_SYS_FLASH_EMPTY_INFO |
| #define CONFIG_SYS_FLASH_AMD_CHECK_DQ7 |
| |
| #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */ |
| #define CONFIG_MISC_INIT_R |
| #define CONFIG_HWCONFIG |
| |
| #define CONFIG_SYS_INIT_RAM_LOCK 1 |
| #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */ |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf |
| #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR |
| /* The assembler doesn't like typecast */ |
| #define CONFIG_SYS_INIT_RAM_ADDR_PHYS \ |
| ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \ |
| CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW) |
| #else |
| #define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */ |
| #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0 |
| #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS |
| #endif |
| #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*/ |
| |
| #ifndef CONFIG_NAND_SPL |
| #define CONFIG_SYS_NAND_BASE 0xffa00000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull |
| #else |
| #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE |
| #endif |
| #else |
| #define CONFIG_SYS_NAND_BASE 0xfff00000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_NAND_BASE_PHYS 0xffff00000ull |
| #else |
| #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE |
| #endif |
| #endif |
| |
| #define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE} |
| #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| #define NAND_MAX_CHIPS 1 |
| #define CONFIG_MTD_NAND_VERIFY_WRITE |
| #define CONFIG_CMD_NAND 1 |
| #define CONFIG_NAND_FSL_ELBC 1 |
| #define CONFIG_SYS_NAND_BLOCK_SIZE (16 * 1024) |
| |
| /* NAND boot: 4K NAND loader config */ |
| #define CONFIG_SYS_NAND_SPL_SIZE 0x1000 |
| #define CONFIG_SYS_NAND_U_BOOT_SIZE ((512 << 10) - 0x2000) |
| #define CONFIG_SYS_NAND_U_BOOT_DST (CONFIG_SYS_INIT_L2_ADDR) |
| #define CONFIG_SYS_NAND_U_BOOT_START (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE) |
| #define CONFIG_SYS_NAND_U_BOOT_OFFS (0) |
| #define CONFIG_SYS_NAND_U_BOOT_RELOC (CONFIG_SYS_INIT_L2_END - 0x2000) |
| #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF) |
| |
| /* NAND flash config */ |
| #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ |
| | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ |
| | BR_PS_8 /* Port Size = 8 bit */ \ |
| | BR_MS_FCM /* MSEL = FCM */ \ |
| | BR_V) /* valid */ |
| |
| #define CONFIG_SYS_NAND_OR_PRELIM (0xFFF80000 /* length 32K */ \ |
| | OR_FCM_CSCT \ |
| | OR_FCM_CST \ |
| | OR_FCM_CHT \ |
| | OR_FCM_SCY_1 \ |
| | OR_FCM_TRLX \ |
| | OR_FCM_EHTR) |
| |
| #ifdef CONFIG_RAMBOOT_NAND |
| #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */ |
| #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ |
| #define CONFIG_SYS_BR1_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */ |
| #define CONFIG_SYS_OR1_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */ |
| #else |
| #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */ |
| #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */ |
| #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */ |
| #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ |
| #endif |
| |
| #define CONFIG_SYS_VSC7385_BASE 0xffb00000 |
| |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_VSC7385_BASE_PHYS 0xfffb00000ull |
| #else |
| #define CONFIG_SYS_VSC7385_BASE_PHYS CONFIG_SYS_VSC7385_BASE |
| #endif |
| |
| #define CONFIG_SYS_BR2_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_VSC7385_BASE) \ |
| | BR_PS_8 | BR_V) |
| #define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB | OR_GPCM_CSNT | OR_GPCM_XACS | \ |
| OR_GPCM_SCY_15 | OR_GPCM_SETA | OR_GPCM_TRLX | \ |
| OR_GPCM_EHTR | OR_GPCM_EAD) |
| |
| /* Serial Port - controlled on board with jumper J8 |
| * open - index 2 |
| * shorted - index 1 |
| */ |
| #define CONFIG_CONS_INDEX 1 |
| #define CONFIG_SYS_NS16550 |
| #define CONFIG_SYS_NS16550_SERIAL |
| #define CONFIG_SYS_NS16550_REG_SIZE 1 |
| #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) |
| #ifdef CONFIG_NAND_SPL |
| #define CONFIG_NS16550_MIN_FUNCTIONS |
| #endif |
| |
| #define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */ |
| #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */ |
| |
| #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) |
| |
| /* Use the HUSH parser */ |
| #define CONFIG_SYS_HUSH_PARSER |
| #ifdef CONFIG_SYS_HUSH_PARSER |
| #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " |
| #endif |
| |
| /* |
| * Pass open firmware flat tree |
| */ |
| #define CONFIG_OF_LIBFDT 1 |
| #define CONFIG_OF_BOARD_SETUP 1 |
| #define CONFIG_OF_STDOUT_VIA_ALIAS 1 |
| |
| /* new uImage format support */ |
| #define CONFIG_FIT 1 |
| #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */ |
| |
| /* I2C */ |
| #define CONFIG_FSL_I2C /* Use FSL common I2C driver */ |
| #define CONFIG_HARD_I2C /* I2C with hardware support */ |
| #undef CONFIG_SOFT_I2C /* I2C bit-banged */ |
| #define CONFIG_I2C_MULTI_BUS |
| #define CONFIG_I2C_CMD_TREE |
| #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/ |
| #define CONFIG_SYS_I2C_SLAVE 0x7F |
| #define CONFIG_SYS_I2C_NOPROBES {{0,0x29}} /* Don't probe these addrs */ |
| #define CONFIG_SYS_I2C_OFFSET 0x3000 |
| #define CONFIG_SYS_I2C2_OFFSET 0x3100 |
| |
| /* |
| * I2C2 EEPROM |
| */ |
| #define CONFIG_ID_EEPROM |
| #ifdef CONFIG_ID_EEPROM |
| #define CONFIG_SYS_I2C_EEPROM_NXID |
| #endif |
| #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52 |
| #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 |
| #define CONFIG_SYS_EEPROM_BUS_NUM 1 |
| |
| #define CONFIG_SYS_I2C_PCA9557_ADDR 0x18 |
| |
| #define CONFIG_RTC_DS1337 |
| #define CONFIG_SYS_RTC_DS1337_NOOSC |
| #define CONFIG_SYS_I2C_RTC_ADDR 0x68 |
| |
| /* eSPI - Enhanced SPI */ |
| #define CONFIG_FSL_ESPI |
| #define CONFIG_SPI_FLASH |
| #define CONFIG_SPI_FLASH_SPANSION |
| #define CONFIG_CMD_SF |
| #define CONFIG_SF_DEFAULT_SPEED 10000000 |
| #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 |
| |
| /* |
| * General PCI |
| * Memory space is mapped 1-1, but I/O space must start from 0. |
| */ |
| |
| #if defined(CONFIG_PCI) |
| /* controller 2, Slot 2, tgtid 2, Base address 9000 */ |
| #define CONFIG_SYS_PCIE2_NAME "Slot 1" |
| #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000 |
| #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull |
| #else |
| #define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 |
| #define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000 |
| #endif |
| #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ |
| #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000 |
| #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull |
| #else |
| #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000 |
| #endif |
| #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ |
| |
| /* controller 1, Slot 1, tgtid 1, Base address a000 */ |
| #define CONFIG_SYS_PCIE1_NAME "Slot 2" |
| #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 |
| #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull |
| #else |
| #define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000 |
| #define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000 |
| #endif |
| #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ |
| #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000 |
| #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 |
| #ifdef CONFIG_PHYS_64BIT |
| #define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc00000ull |
| #else |
| #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000 |
| #endif |
| #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ |
| |
| #define CONFIG_PCI_PNP /* do pci plug-and-play */ |
| |
| #undef CONFIG_EEPRO100 |
| #undef CONFIG_TULIP |
| #undef CONFIG_RTL8139 |
| |
| #ifdef CONFIG_RTL8139 |
| /* This macro is used by RTL8139 but not defined in PPC architecture */ |
| #define KSEG1ADDR(x) (x) |
| #define _IO_BASE 0x00000000 |
| #endif |
| |
| |
| #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ |
| #define CONFIG_DOS_PARTITION |
| |
| #endif /* CONFIG_PCI */ |
| |
| #define CONFIG_NET_MULTI 1 |
| |
| #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_TSEC2 1 |
| #define CONFIG_TSEC2_NAME "eTSEC2" |
| #define CONFIG_TSEC3 1 |
| #define CONFIG_TSEC3_NAME "eTSEC3" |
| |
| #define TSEC1_PHY_ADDR 2 |
| #define TSEC2_PHY_ADDR 0 |
| #define TSEC3_PHY_ADDR 1 |
| |
| #define CONFIG_VSC7385_ENET |
| |
| #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
| #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
| #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
| |
| #define TSEC1_PHYIDX 0 |
| #define TSEC2_PHYIDX 0 |
| #define TSEC3_PHYIDX 0 |
| |
| /* Vitesse 7385 */ |
| |
| #ifdef CONFIG_VSC7385_ENET |
| /* The size of the VSC7385 firmware image */ |
| #define CONFIG_VSC7385_IMAGE_SIZE 8192 |
| #endif |
| |
| #define CONFIG_ETHPRIME "eTSEC1" |
| |
| #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ |
| |
| #endif /* CONFIG_TSEC_ENET */ |
| |
| /* |
| * Environment |
| */ |
| #if defined(CONFIG_SYS_RAMBOOT) |
| #if defined(CONFIG_RAMBOOT_NAND) |
| #define CONFIG_ENV_IS_IN_NAND 1 |
| #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE |
| #define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE) |
| #elif defined(CONFIG_RAMBOOT_SDCARD) |
| #define CONFIG_ENV_IS_IN_MMC |
| #define CONFIG_ENV_SIZE 0x2000 |
| #define CONFIG_SYS_MMC_ENV_DEV 0 |
| #elif defined(CONFIG_RAMBOOT_SPIFLASH) |
| #define CONFIG_ENV_IS_IN_SPI_FLASH |
| #define CONFIG_ENV_SPI_BUS 0 |
| #define CONFIG_ENV_SPI_CS 0 |
| #define CONFIG_ENV_SPI_MAX_HZ 10000000 |
| #define CONFIG_ENV_SPI_MODE 0 |
| #define CONFIG_ENV_OFFSET 0x100000 /* 1MB */ |
| #define CONFIG_ENV_SECT_SIZE 0x10000 |
| #define CONFIG_ENV_SIZE 0x2000 |
| #endif |
| #else |
| #define CONFIG_ENV_IS_IN_FLASH 1 |
| #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_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */ |
| #endif |
| |
| #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ |
| #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
| |
| /* |
| * Command line configuration. |
| */ |
| #include <config_cmd_default.h> |
| |
| #define CONFIG_CMD_DATE |
| #define CONFIG_CMD_ELF |
| #define CONFIG_CMD_I2C |
| #define CONFIG_CMD_IRQ |
| #define CONFIG_CMD_MII |
| #define CONFIG_CMD_PING |
| #define CONFIG_CMD_SETEXPR |
| #define CONFIG_CMD_REGINFO |
| |
| #if defined(CONFIG_PCI) |
| #define CONFIG_CMD_NET |
| #define CONFIG_CMD_PCI |
| #endif |
| |
| #undef CONFIG_WATCHDOG /* watchdog disabled */ |
| |
| #define CONFIG_MMC 1 |
| |
| #ifdef CONFIG_MMC |
| #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ |
| #define CONFIG_CMD_MMC |
| #define CONFIG_DOS_PARTITION |
| #define CONFIG_FSL_ESDHC |
| #define CONFIG_GENERIC_MMC |
| #define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR |
| #ifdef CONFIG_P2020 |
| #define CONFIG_SYS_FSL_ESDHC_USE_PIO /* P2020 eSDHC DMA is not functional*/ |
| #endif |
| #endif |
| |
| #define CONFIG_USB_EHCI |
| |
| #ifdef CONFIG_USB_EHCI |
| #define CONFIG_CMD_USB |
| #define CONFIG_EHCI_HCD_INIT_AFTER_RESET |
| #define CONFIG_USB_EHCI_FSL |
| #define CONFIG_USB_STORAGE |
| #endif |
| |
| #if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI) |
| #define CONFIG_CMD_EXT2 |
| #define CONFIG_CMD_FAT |
| #define CONFIG_DOS_PARTITION |
| #endif |
| |
| /* |
| * Miscellaneous configurable options |
| */ |
| #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| #define CONFIG_CMDLINE_EDITING /* Command-line editing */ |
| #define CONFIG_AUTO_COMPLETE /* add autocompletion support */ |
| #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ |
| #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ |
| #if defined(CONFIG_CMD_KGDB) |
| #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
| #else |
| #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| #endif |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) |
| /* Print Buffer Size */ |
| #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */ |
| #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */ |
| |
| /* |
| * 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 */ |
| #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ |
| #endif |
| |
| /* |
| * Environment Configuration |
| */ |
| |
| #if defined(CONFIG_TSEC_ENET) |
| #define CONFIG_HAS_ETH0 |
| #define CONFIG_HAS_ETH1 |
| #define CONFIG_HAS_ETH2 |
| #endif |
| |
| #define CONFIG_HOSTNAME P2020RDB |
| #define CONFIG_ROOTPATH /opt/nfsroot |
| #define CONFIG_BOOTFILE uImage |
| #define CONFIG_UBOOTPATH u-boot.bin/* U-Boot image on TFTP server */ |
| |
| /* default location for tftp and bootm */ |
| #define CONFIG_LOADADDR 1000000 |
| |
| #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */ |
| #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ |
| |
| #define CONFIG_BAUDRATE 115200 |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "netdev=eth0\0" \ |
| "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ |
| "loadaddr=1000000\0" \ |
| "tftpflash=tftpboot $loadaddr $uboot; " \ |
| "protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ |
| "erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ |
| "cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \ |
| "protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ |
| "cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \ |
| "consoledev=ttyS0\0" \ |
| "ramdiskaddr=2000000\0" \ |
| "ramdiskfile=rootfs.ext2.gz.uboot\0" \ |
| "fdtaddr=c00000\0" \ |
| "fdtfile=p2020rdb.dtb\0" \ |
| "bdev=sda1\0" \ |
| "jffs2nor=mtdblock3\0" \ |
| "norbootaddr=ef080000\0" \ |
| "norfdtaddr=ef040000\0" \ |
| "jffs2nand=mtdblock9\0" \ |
| "nandbootaddr=100000\0" \ |
| "nandfdtaddr=80000\0" \ |
| "nandimgsize=400000\0" \ |
| "nandfdtsize=80000\0" \ |
| "usb_phy_type=ulpi\0" \ |
| "vscfw_addr=ef000000\0" \ |
| "othbootargs=ramdisk_size=600000\0" \ |
| "usbfatboot=setenv bootargs root=/dev/ram rw " \ |
| "console=$consoledev,$baudrate $othbootargs; " \ |
| "usb start;" \ |
| "fatload usb 0:2 $loadaddr $bootfile;" \ |
| "fatload usb 0:2 $fdtaddr $fdtfile;" \ |
| "fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \ |
| "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \ |
| "usbext2boot=setenv bootargs root=/dev/ram rw " \ |
| "console=$consoledev,$baudrate $othbootargs; " \ |
| "usb start;" \ |
| "ext2load usb 0:4 $loadaddr $bootfile;" \ |
| "ext2load usb 0:4 $fdtaddr $fdtfile;" \ |
| "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \ |
| "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \ |
| "norboot=setenv bootargs root=/dev/$jffs2nor rw " \ |
| "console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \ |
| "bootm $norbootaddr - $norfdtaddr\0" \ |
| "nandboot=setenv bootargs root=/dev/$jffs2nand rw rootfstype=jffs2 " \ |
| "console=$consoledev,$baudrate $othbootargs;" \ |
| "nand read 2000000 $nandbootaddr $nandimgsize;" \ |
| "nand read 3000000 $nandfdtaddr $nandfdtsize;" \ |
| "bootm 2000000 - 3000000;\0" |
| |
| #define CONFIG_NFSBOOTCOMMAND \ |
| "setenv bootargs root=/dev/nfs rw " \ |
| "nfsroot=$serverip:$rootpath " \ |
| "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ |
| "console=$consoledev,$baudrate $othbootargs;" \ |
| "tftp $loadaddr $bootfile;" \ |
| "tftp $fdtaddr $fdtfile;" \ |
| "bootm $loadaddr - $fdtaddr" |
| |
| #define CONFIG_HDBOOT \ |
| "setenv bootargs root=/dev/$bdev rw rootdelay=30 " \ |
| "console=$consoledev,$baudrate $othbootargs;" \ |
| "usb start;" \ |
| "ext2load usb 0:1 $loadaddr /boot/$bootfile;" \ |
| "ext2load usb 0:1 $fdtaddr /boot/$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 CONFIG_HDBOOT |
| |
| #endif /* __CONFIG_H */ |