+++ /dev/null
-/*
- * Copyright (C) 2007 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- */
-#define CONFIG_E300 1 /* E300 family */
-#define CONFIG_QE 1 /* Has QE */
-
-/*
- * System IO Config
- */
-#define CONFIG_SYS_SICRL 0x00000000
-
-/*
- * IMMR new address
- */
-#define CONFIG_SYS_IMMR 0xE0000000
-
-/*
- * System performance
- */
-#define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */
-#define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */
-/* (0-1) Optimize transactions between CSB and the SEC and QUICC Engine block */
-#define CONFIG_SYS_SPCR_OPT 1
-
-/*
- * DDR Setup
- */
-#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
-#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
-#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
-
-#undef CONFIG_SPD_EEPROM
-#if defined(CONFIG_SPD_EEPROM)
-/* Determine DDR configuration from I2C interface
- */
-#define SPD_EEPROM_ADDRESS 0x51 /* DDR SODIMM */
-#else
-/* Manually set up DDR parameters
- */
-#define CONFIG_SYS_DDR_SIZE 64 /* MB */
-#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
- | CSCONFIG_ROW_BIT_13 \
- | CSCONFIG_COL_BIT_9)
- /* 0x80010101 */
-#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
- | (0 << TIMING_CFG0_WRT_SHIFT) \
- | (0 << TIMING_CFG0_RRT_SHIFT) \
- | (0 << TIMING_CFG0_WWT_SHIFT) \
- | (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
- | (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
- | (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
- | (2 << TIMING_CFG0_MRS_CYC_SHIFT))
- /* 0x00220802 */
-#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
- | (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
- | (2 << TIMING_CFG1_ACTTORW_SHIFT) \
- | (5 << TIMING_CFG1_CASLAT_SHIFT) \
- | (3 << TIMING_CFG1_REFREC_SHIFT) \
- | (2 << TIMING_CFG1_WRREC_SHIFT) \
- | (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
- | (2 << TIMING_CFG1_WRTORD_SHIFT))
- /* 0x26253222 */
-#define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
- | (31 << TIMING_CFG2_CPO_SHIFT) \
- | (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
- | (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
- | (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
- | (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
- | (7 << TIMING_CFG2_FOUR_ACT_SHIFT))
- /* 0x1f9048c7 */
-#define CONFIG_SYS_DDR_TIMING_3 0x00000000
-#define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
- /* 0x02000000 */
-#define CONFIG_SYS_DDR_MODE ((0x4448 << SDRAM_MODE_ESD_SHIFT) \
- | (0x0232 << SDRAM_MODE_SD_SHIFT))
- /* 0x44480232 */
-#define CONFIG_SYS_DDR_MODE2 0x8000c000
-#define CONFIG_SYS_DDR_INTERVAL ((800 << SDRAM_INTERVAL_REFINT_SHIFT) \
- | (100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
- /* 0x03200064 */
-#define CONFIG_SYS_DDR_CS0_BNDS 0x00000003
-#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
- | SDRAM_CFG_SDRAM_TYPE_DDR2 \
- | SDRAM_CFG_32_BE)
- /* 0x43080000 */
-#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
-#endif
-
-/*
- * Memory test
- */
-#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
-#define CONFIG_SYS_MEMTEST_START 0x00030000 /* memtest region */
-#define CONFIG_SYS_MEMTEST_END 0x03f00000
-
-/*
- * The reserved memory
- */
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
-
-#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
-#define CONFIG_SYS_RAMBOOT
-#else
-#undef CONFIG_SYS_RAMBOOT
-#endif
-
-/* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
-#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Mon */
-#define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserved for malloc */
-
-/*
- * Initial RAM Base Address Setup
- */
-#define CONFIG_SYS_INIT_RAM_LOCK 1
-#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
-#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_OFFSET \
- (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-
-/*
- * Local Bus Configuration & Clock Setup
- */
-#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
-#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_2
-#define CONFIG_SYS_LBC_LBCR 0x00000000
-
-/*
- * FLASH on the Local Bus
- */
-#define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
-#define CONFIG_SYS_FLASH_SIZE 16 /* FLASH size is 16M */
-
- /* Window base at flash base */
-#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_32MB)
-
-#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
- | BR_PS_16 /* 16 bit port */ \
- | BR_MS_GPCM /* MSEL = GPCM */ \
- | BR_V) /* valid */
-#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
- | OR_GPCM_XAM \
- | OR_GPCM_CSNT \
- | OR_GPCM_ACS_DIV2 \
- | OR_GPCM_XACS \
- | OR_GPCM_SCY_15 \
- | OR_GPCM_TRLX_SET \
- | OR_GPCM_EHTR_SET \
- | OR_GPCM_EAD)
- /* 0xFE006FF7 */
-
-#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
-
-/*
- * Serial Port
- */
-#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_IMMR+0x4500)
-#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+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 0x3000
-#define CONFIG_SYS_I2C_NOPROBES { {0, 0x51} }
-
-/*
- * Config on-board EEPROM
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-
-/*
- * General PCI
- * Addresses are mapped 1-1.
- */
-#define CONFIG_SYS_PCI1_MEM_BASE 0x80000000
-#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
-#define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */
-#define CONFIG_SYS_PCI1_MMIO_BASE 0x90000000
-#define CONFIG_SYS_PCI1_MMIO_PHYS CONFIG_SYS_PCI1_MMIO_BASE
-#define CONFIG_SYS_PCI1_MMIO_SIZE 0x10000000 /* 256M */
-#define CONFIG_SYS_PCI1_IO_BASE 0xd0000000
-#define CONFIG_SYS_PCI1_IO_PHYS CONFIG_SYS_PCI1_IO_BASE
-#define CONFIG_SYS_PCI1_IO_SIZE 0x04000000 /* 64M */
-
-#ifdef CONFIG_PCI
-#define CONFIG_PCI_INDIRECT_BRIDGE
-#define CONFIG_PCI_SKIP_HOST_BRIDGE
-
-#undef CONFIG_EEPRO100
-#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
-#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
-
-#endif /* CONFIG_PCI */
-
-/*
- * QE UEC ethernet configuration
- */
-#define CONFIG_UEC_ETH
-#define CONFIG_ETHPRIME "UEC0"
-
-#define CONFIG_UEC_ETH1 /* ETH3 */
-
-#ifdef CONFIG_UEC_ETH1
-#define CONFIG_SYS_UEC1_UCC_NUM 2 /* UCC3 */
-#define CONFIG_SYS_UEC1_RX_CLK QE_CLK9
-#define CONFIG_SYS_UEC1_TX_CLK QE_CLK10
-#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
-#define CONFIG_SYS_UEC1_PHY_ADDR 4
-#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
-#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
-#endif
-
-#define CONFIG_UEC_ETH2 /* ETH4 */
-
-#ifdef CONFIG_UEC_ETH2
-#define CONFIG_SYS_UEC2_UCC_NUM 1 /* UCC2 */
-#define CONFIG_SYS_UEC2_RX_CLK QE_CLK16
-#define CONFIG_SYS_UEC2_TX_CLK QE_CLK3
-#define CONFIG_SYS_UEC2_ETH_TYPE FAST_ETH
-#define CONFIG_SYS_UEC2_PHY_ADDR 0
-#define CONFIG_SYS_UEC2_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
-#define CONFIG_SYS_UEC2_INTERFACE_SPEED 100
-#endif
-
-/*
- * Environment
- */
-#ifndef CONFIG_SYS_RAMBOOT
- #define CONFIG_ENV_ADDR \
- (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
- #define CONFIG_ENV_SECT_SIZE 0x20000
- #define CONFIG_ENV_SIZE 0x2000
-#else
- #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
- #define CONFIG_ENV_SIZE 0x2000
-#endif
-
-#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
-
-/*
- * Command line configuration.
- */
-
-#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 256 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
- /* Initial Memory map for Linux */
-#define CONFIG_SYS_BOOTMAPSZ (256 << 20)
-#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
-
-/*
- * Core HID Setup
- */
-#define CONFIG_SYS_HID0_INIT 0x000000000
-#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
- HID0_ENABLE_INSTRUCTION_CACHE)
-#define CONFIG_SYS_HID2 HID2_HBE
-
-#if (CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
-#endif
-
-/*
- * Environment Configuration
- */
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_HAS_ETH0 /* add support for "ethaddr" */
-#define CONFIG_HAS_ETH1 /* add support for "eth1addr" */
-
-/* use mac_read_from_eeprom() to read ethaddr from I2C EEPROM
- * (see CONFIG_SYS_I2C_EEPROM) */
- /* MAC address offset in I2C EEPROM */
-#define CONFIG_SYS_I2C_MAC_OFFSET 0x7f00
-
-#define CONFIG_NETDEV "eth1"
-
-#define CONFIG_HOSTNAME "mpc8323erdb"
-#define CONFIG_ROOTPATH "/nfsroot"
-#define CONFIG_BOOTFILE "uImage"
- /* U-Boot image on TFTP server */
-#define CONFIG_UBOOTPATH "u-boot.bin"
-#define CONFIG_FDTFILE "mpc832x_rdb.dtb"
-#define CONFIG_RAMDISKFILE "rootfs.ext2.gz.uboot"
-
- /* default location for tftp and bootm */
-#define CONFIG_LOADADDR 800000
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "netdev=" CONFIG_NETDEV "\0" \
- "uboot=" CONFIG_UBOOTPATH "\0" \
- "tftpflash=tftp $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) \
- " $filesize\0" \
- "fdtaddr=780000\0" \
- "fdtfile=" CONFIG_FDTFILE "\0" \
- "ramdiskaddr=1000000\0" \
- "ramdiskfile=" CONFIG_RAMDISKFILE "\0" \
- "console=ttyS0\0" \
- "setbootargs=setenv bootargs " \
- "root=$rootdev rw console=$console,$baudrate $othbootargs\0"\
- "setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \
- "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"\
- "$netdev:off "\
- "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
-
-#define CONFIG_NFSBOOTCOMMAND \
- "setenv rootdev /dev/nfs;" \
- "run setbootargs;" \
- "run setipargs;" \
- "tftp $loadaddr $bootfile;" \
- "tftp $fdtaddr $fdtfile;" \
- "bootm $loadaddr - $fdtaddr"
-
-#define CONFIG_RAMBOOTCOMMAND \
- "setenv rootdev /dev/ram;" \
- "run setbootargs;" \
- "tftp $ramdiskaddr $ramdiskfile;" \
- "tftp $loadaddr $bootfile;" \
- "tftp $fdtaddr $fdtfile;" \
- "bootm $loadaddr $ramdiskaddr $fdtaddr"
-
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff