+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * (C) Copyright 2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- */
-
-/*
- * TQM8349 board configuration file
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- */
-#define CONFIG_E300 1 /* E300 Family */
-
-/* IMMR Base Address Register, use Freescale default: 0xff400000 */
-#define CONFIG_SYS_IMMR 0xff400000
-
-/* System clock. Primary input clock when in PCI host mode */
-#define CONFIG_83XX_CLKIN 66666000 /* 66,666 MHz */
-
-/*
- * Local Bus LCRR
- * LCRR: DLL bypass, Clock divider is 8
- *
- * for CSB = 266 MHz it gives LCB clock frequency = 33 MHz
- *
- * External Local Bus rate is
- * CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
- */
-#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
-#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_8
-
-/* board pre init: do not call, nothing to do */
-
-/* detect the number of flash banks */
-
-/*
- * DDR Setup
- */
- /* DDR is system memory*/
-#define CONFIG_SYS_DDR_BASE 0x00000000
-#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
-#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
-#define DDR_CASLAT_25 /* CASLAT set to 2.5 */
-#undef CONFIG_DDR_ECC /* only for ECC DDR module */
-#undef CONFIG_SPD_EEPROM /* do not use SPD EEPROM for DDR setup */
-
-#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
-#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest region */
-#define CONFIG_SYS_MEMTEST_END 0x00100000
-
-/*
- * FLASH on the Local Bus
- */
-#undef CONFIG_SYS_FLASH_CHECKSUM
-#define CONFIG_SYS_FLASH_BASE 0x80000000 /* start of FLASH */
-#define CONFIG_SYS_FLASH_SIZE 8 /* FLASH size in MB */
-#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sectors */
-
-/*
- * FLASH bank number detection
- */
-
-/*
- * When CONFIG_SYS_MAX_FLASH_BANKS_DETECT is defined, the actual number of
- * Flash banks has to be determined at runtime and stored in a gloabl variable
- * tqm834x_num_flash_banks. The value of CONFIG_SYS_MAX_FLASH_BANKS_DETECT is
- * only used instead of CONFIG_SYS_MAX_FLASH_BANKS to allocate the array
- * flash_info, and should be made sufficiently large to accomodate the number
- * of banks that might actually be detected. Since most (all?) Flash related
- * functions use CONFIG_SYS_MAX_FLASH_BANKS as the number of actual banks on
- * the board, it is defined as tqm834x_num_flash_banks.
- */
-#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2
-
-#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max sectors per device */
-
-/* 32 bit device at 0x80000000 via GPCM (0x8000_1801) */
-#define CONFIG_SYS_BR0_PRELIM ((CONFIG_SYS_FLASH_BASE & BR_BA) \
- | BR_MS_GPCM \
- | BR_PS_32 \
- | BR_V)
-
-/* FLASH timing (0x0000_0c54) */
-#define CONFIG_SYS_OR_TIMING_FLASH (OR_GPCM_CSNT \
- | OR_GPCM_ACS_DIV4 \
- | OR_GPCM_SCY_5 \
- | OR_GPCM_TRLX)
-
-#define CONFIG_SYS_PRELIM_OR_AM OR_AM_1GB /* OR addr mask: 1 GiB */
-
-#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM \
- | CONFIG_SYS_OR_TIMING_FLASH)
-
-#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_1GB)
-
- /* Window base at flash base */
-#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
-
-/* disable remaining mappings */
-#define CONFIG_SYS_BR1_PRELIM 0x00000000
-#define CONFIG_SYS_OR1_PRELIM 0x00000000
-#define CONFIG_SYS_LBLAWBAR1_PRELIM 0x00000000
-#define CONFIG_SYS_LBLAWAR1_PRELIM 0x00000000
-
-#define CONFIG_SYS_BR2_PRELIM 0x00000000
-#define CONFIG_SYS_OR2_PRELIM 0x00000000
-#define CONFIG_SYS_LBLAWBAR2_PRELIM 0x00000000
-#define CONFIG_SYS_LBLAWAR2_PRELIM 0x00000000
-
-#define CONFIG_SYS_BR3_PRELIM 0x00000000
-#define CONFIG_SYS_OR3_PRELIM 0x00000000
-#define CONFIG_SYS_LBLAWBAR3_PRELIM 0x00000000
-#define CONFIG_SYS_LBLAWAR3_PRELIM 0x00000000
-
-/*
- * Monitor config
- */
-#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
-
-#define CONFIG_SYS_INIT_RAM_LOCK 1
-#define CONFIG_SYS_INIT_RAM_ADDR 0x20000000 /* 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)
-#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
-
- /* Reserve 384 kB = 3 sect. for Mon */
-#define CONFIG_SYS_MONITOR_LEN (384 * 1024)
- /* Reserve 512 kB for malloc */
-#define CONFIG_SYS_MALLOC_LEN (512 * 1024)
-
-/*
- * 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
-
-/* I2C EEPROM, configuration for onboard EEPROMs 24C256 and 24C32 */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* 16 bit */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 32 bytes/write */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 12 /* 10ms +/- 20% */
-
-/* I2C RTC */
-#define CONFIG_RTC_DS1337 /* use ds1337 rtc via i2c */
-#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
-
-/*
- * TSEC
- */
-
-#define CONFIG_SYS_TSEC1_OFFSET 0x24000
-#define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
-#define CONFIG_SYS_TSEC2_OFFSET 0x25000
-#define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC2_OFFSET)
-
-#if defined(CONFIG_TSEC_ENET)
-
-#define CONFIG_TSEC1 1
-#define CONFIG_TSEC1_NAME "TSEC0"
-#define CONFIG_TSEC2 1
-#define CONFIG_TSEC2_NAME "TSEC1"
-#define TSEC1_PHY_ADDR 2
-#define TSEC2_PHY_ADDR 1
-#define TSEC1_PHYIDX 0
-#define TSEC2_PHYIDX 0
-#define TSEC1_FLAGS TSEC_GIGABIT
-#define TSEC2_FLAGS TSEC_GIGABIT
-
-/* Options are: TSEC[0-1] */
-#define CONFIG_ETHPRIME "TSEC0"
-
-#endif /* CONFIG_TSEC_ENET */
-
-#if defined(CONFIG_PCI)
-
-#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
-
-/* PCI1 host bridge */
-#define CONFIG_SYS_PCI1_MEM_BASE 0x90000000
-#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 \
- (CONFIG_SYS_PCI1_MEM_BASE + CONFIG_SYS_PCI1_MEM_SIZE)
-#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 0xe2000000
-#define CONFIG_SYS_PCI1_IO_PHYS CONFIG_SYS_PCI1_IO_BASE
-#define CONFIG_SYS_PCI1_IO_SIZE 0x1000000 /* 16M */
-
-#undef CONFIG_EEPRO100
-#define CONFIG_EEPRO100
-#undef CONFIG_TULIP
-
-#if !defined(CONFIG_PCI_PNP)
- #define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BASE
- #define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_MEM_BASE
- #define PCI_IDSEL_NUMBER 0x1c /* slot0 (IDSEL) = 28 */
-#endif
-
-#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
-
-#endif /* CONFIG_PCI */
-
-/*
- * Environment
- */
-#define CONFIG_ENV_ADDR \
- (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) for env */
-#define CONFIG_ENV_SIZE 0x8000 /* 32K max size */
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
-
-#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
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
-
-#undef CONFIG_WATCHDOG /* watchdog disabled */
-
-/*
- * 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_HRCW_LOW (\
- HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
- HRCWL_DDR_TO_SCB_CLK_1X1 |\
- HRCWL_CSB_TO_CLKIN_4X1 |\
- HRCWL_VCO_1X2 |\
- HRCWL_CORE_TO_CSB_2X1)
-
-#if defined(CONFIG_PCI_64BIT)
-#define CONFIG_SYS_HRCW_HIGH (\
- HRCWH_PCI_HOST |\
- HRCWH_64_BIT_PCI |\
- HRCWH_PCI1_ARBITER_ENABLE |\
- HRCWH_PCI2_ARBITER_DISABLE |\
- HRCWH_CORE_ENABLE |\
- HRCWH_FROM_0X00000100 |\
- HRCWH_BOOTSEQ_DISABLE |\
- HRCWH_SW_WATCHDOG_DISABLE |\
- HRCWH_ROM_LOC_LOCAL_16BIT |\
- HRCWH_TSEC1M_IN_GMII |\
- HRCWH_TSEC2M_IN_GMII)
-#else
-#define CONFIG_SYS_HRCW_HIGH (\
- HRCWH_PCI_HOST |\
- HRCWH_32_BIT_PCI |\
- HRCWH_PCI1_ARBITER_ENABLE |\
- HRCWH_PCI2_ARBITER_DISABLE |\
- HRCWH_CORE_ENABLE |\
- HRCWH_FROM_0X00000100 |\
- HRCWH_BOOTSEQ_DISABLE |\
- HRCWH_SW_WATCHDOG_DISABLE |\
- HRCWH_ROM_LOC_LOCAL_16BIT |\
- HRCWH_TSEC1M_IN_GMII |\
- HRCWH_TSEC2M_IN_GMII)
-#endif
-
-/* System IO Config */
-#define CONFIG_SYS_SICRH 0
-#define CONFIG_SYS_SICRL SICRL_LDP_A
-
-/* i-cache and d-cache disabled */
-#define CONFIG_SYS_HID0_INIT 0x000000000
-#define CONFIG_SYS_HID0_FINAL (CONFIG_SYS_HID0_INIT | \
- HID0_ENABLE_INSTRUCTION_CACHE)
-#define CONFIG_SYS_HID2 HID2_HBE
-
-#define CONFIG_HIGH_BATS 1 /* High BATs supported */
-
-/* DDR 0 - 512M */
-#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_IBAT1L (CONFIG_SYS_SDRAM_BASE + 0x10000000 \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT1U (CONFIG_SYS_SDRAM_BASE + 0x10000000 \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-
-/* stack in DCACHE @ 512M (no backing mem) */
-#define CONFIG_SYS_IBAT2L (CONFIG_SYS_INIT_RAM_ADDR \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT2U (CONFIG_SYS_INIT_RAM_ADDR \
- | BATU_BL_128K \
- | BATU_VS \
- | BATU_VP)
-
-/* PCI */
-#ifdef CONFIG_PCI
-#define CONFIG_PCI_INDIRECT_BRIDGE
-#define CONFIG_SYS_IBAT3L (CONFIG_SYS_PCI1_MEM_BASE \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT3U (CONFIG_SYS_PCI1_MEM_BASE \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCI1_MMIO_BASE \
- | BATL_PP_RW \
- | BATL_MEMCOHERENCE \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT4U (CONFIG_SYS_PCI1_MMIO_BASE \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-#define CONFIG_SYS_IBAT5L (CONFIG_SYS_PCI1_IO_BASE \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT5U (CONFIG_SYS_PCI1_IO_BASE \
- | BATU_BL_16M \
- | BATU_VS \
- | BATU_VP)
-#else
-#define CONFIG_SYS_IBAT3L (0)
-#define CONFIG_SYS_IBAT3U (0)
-#define CONFIG_SYS_IBAT4L (0)
-#define CONFIG_SYS_IBAT4U (0)
-#define CONFIG_SYS_IBAT5L (0)
-#define CONFIG_SYS_IBAT5U (0)
-#endif
-
-/* IMMRBAR */
-#define CONFIG_SYS_IBAT6L (CONFIG_SYS_IMMR \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT6U (CONFIG_SYS_IMMR \
- | BATU_BL_1M \
- | BATU_VS \
- | BATU_VP)
-
-/* FLASH */
-#define CONFIG_SYS_IBAT7L (CONFIG_SYS_FLASH_BASE \
- | BATL_PP_RW \
- | BATL_CACHEINHIBIT \
- | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT7U (CONFIG_SYS_FLASH_BASE \
- | BATU_BL_256M \
- | BATU_VS \
- | BATU_VP)
-
-#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
-#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
-#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
-#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
-#define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L
-#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
-#define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
-#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
-#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
-#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
-#define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
-#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
-#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
-#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
-#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
-#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
-
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
-#endif
-
-/*
- * Environment Configuration
- */
-
- /* default location for tftp and bootm */
-#define CONFIG_LOADADDR 400000
-
-#define CONFIG_PREBOOT "echo;" \
- "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
- "echo"
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "netdev=eth0\0" \
- "hostname=tqm834x\0" \
- "nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath}\0" \
- "ramargs=setenv bootargs root=/dev/ram rw\0" \
- "addip=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
- ":${hostname}:${netdev}:off panic=1\0" \
- "addcons=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0" \
- "flash_nfs_old=run nfsargs addip addcons;" \
- "bootm ${kernel_addr}\0" \
- "flash_nfs=run nfsargs addip addcons;" \
- "bootm ${kernel_addr} - ${fdt_addr}\0" \
- "flash_self_old=run ramargs addip addcons;" \
- "bootm ${kernel_addr} ${ramdisk_addr}\0" \
- "flash_self=run ramargs addip addcons;" \
- "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
- "net_nfs_old=tftp 400000 ${bootfile};" \
- "run nfsargs addip addcons;bootm\0" \
- "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \
- "tftp ${fdt_addr_r} ${fdt_file}; " \
- "run nfsargs addip addcons; " \
- "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
- "rootpath=/opt/eldk/ppc_6xx\0" \
- "bootfile=tqm834x/uImage\0" \
- "fdtfile=tqm834x/tqm834x.dtb\0" \
- "kernel_addr_r=400000\0" \
- "fdt_addr_r=600000\0" \
- "ramdisk_addr_r=800000\0" \
- "kernel_addr=800C0000\0" \
- "fdt_addr=800A0000\0" \
- "ramdisk_addr=80300000\0" \
- "u-boot=tqm834x/u-boot.bin\0" \
- "load=tftp 200000 ${u-boot}\0" \
- "update=protect off 80000000 +${filesize};" \
- "era 80000000 +${filesize};" \
- "cp.b 200000 80000000 ${filesize}\0" \
- "upd=run load update\0" \
- ""
-
-#define CONFIG_BOOTCOMMAND "run flash_self"
-
-/*
- * JFFS2 partitions
- */
-/* mtdparts command line support */
-
-/* default mtd partition table */
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff