mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-05 20:54:31 +00:00
6463b73e0b
Add Kconfig entries for the eepro100 driver and convert various boards. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
278 lines
7.9 KiB
C
278 lines
7.9 KiB
C
/* 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 */
|
|
|
|
/* board pre init: do not call, nothing to do */
|
|
|
|
/* detect the number of flash banks */
|
|
|
|
/*
|
|
* DDR Setup
|
|
*/
|
|
/* DDR is system memory*/
|
|
#define CONFIG_SYS_SDRAM_BASE 0x00000000
|
|
#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 */
|
|
|
|
/*
|
|
* 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 */
|
|
|
|
|
|
/* disable remaining mappings */
|
|
#define CONFIG_SYS_BR1_PRELIM 0x00000000
|
|
#define CONFIG_SYS_OR1_PRELIM 0x00000000
|
|
|
|
#define CONFIG_SYS_BR2_PRELIM 0x00000000
|
|
#define CONFIG_SYS_OR2_PRELIM 0x00000000
|
|
|
|
#define CONFIG_SYS_BR3_PRELIM 0x00000000
|
|
#define CONFIG_SYS_OR3_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_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_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)
|
|
|
|
/* System IO Config */
|
|
#define CONFIG_SYS_SICRH 0
|
|
#define CONFIG_SYS_SICRL SICRL_LDP_A
|
|
|
|
/* PCI */
|
|
#ifdef CONFIG_PCI
|
|
#define CONFIG_PCI_INDIRECT_BRIDGE
|
|
#endif
|
|
|
|
#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_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 */
|