mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-17 08:43:25 +08:00
1a0afe1fad
We do not have to define CONFIG_4xx in board config headers because it is defined in arch/powerpc/cpu/ppc4xx/config.mk. include/configs/JSE.h defines "CONFIG_4x", not "CONFIG_4xx". I believe it is a typo because "CONFIG_4x" is not used at all in other files. So, I also deleted "CONFIG_4x" in include/configs/JSE.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
237 lines
8.8 KiB
C
237 lines
8.8 KiB
C
/*
|
|
* (C) Copyright 2005-2007
|
|
* Stefan Roese, DENX Software Engineering, sr@denx.de.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/************************************************************************
|
|
* yosemite.h - configuration for Yosemite & Yellowstone boards
|
|
***********************************************************************/
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* High Level Configuration Options
|
|
*----------------------------------------------------------------------*/
|
|
/* This config file is used for Yosemite (440EP) and Yellowstone (440GR)*/
|
|
#ifndef CONFIG_YELLOWSTONE
|
|
#define CONFIG_440EP 1 /* Specific PPC440EP support */
|
|
#define CONFIG_HOSTNAME yosemite
|
|
#else
|
|
#define CONFIG_440GR 1 /* Specific PPC440GR support */
|
|
#define CONFIG_HOSTNAME yellowstone
|
|
#endif
|
|
#define CONFIG_440 1 /* ... PPC440 family */
|
|
#define CONFIG_SYS_CLK_FREQ 66666666 /* external freq to pll */
|
|
|
|
#define CONFIG_SYS_TEXT_BASE 0xFFF80000
|
|
|
|
/*
|
|
* Include common defines/options for all AMCC eval boards
|
|
*/
|
|
#include "amcc-common.h"
|
|
|
|
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
|
|
#define CONFIG_MISC_INIT_R 1 /* call misc_init_r() */
|
|
#define CONFIG_BOARD_RESET 1 /* call board_reset() */
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* Base addresses -- Note these are effective addresses where the
|
|
* actual resources get mapped (not physical addresses)
|
|
*----------------------------------------------------------------------*/
|
|
#define CONFIG_SYS_FLASH_BASE 0xfc000000 /* start of FLASH */
|
|
#define CONFIG_SYS_PCI_MEMBASE 0xa0000000 /* mapped pci memory*/
|
|
#define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000
|
|
#define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
|
|
#define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000
|
|
|
|
/*Don't change either of these*/
|
|
#define CONFIG_SYS_PCI_BASE 0xe0000000 /* internal PCI regs*/
|
|
/*Don't change either of these*/
|
|
|
|
#define CONFIG_SYS_USB_DEVICE 0x50000000
|
|
#define CONFIG_SYS_NVRAM_BASE_ADDR 0x80000000
|
|
#define CONFIG_SYS_BCSR_BASE (CONFIG_SYS_NVRAM_BASE_ADDR | 0x2000)
|
|
#define CONFIG_SYS_BOOT_BASE_ADDR 0xf0000000
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* Initial RAM & stack pointer (placed in SDRAM)
|
|
*----------------------------------------------------------------------*/
|
|
#define CONFIG_SYS_INIT_RAM_DCACHE 1 /* d-cache as init ram */
|
|
#define CONFIG_SYS_INIT_RAM_ADDR 0x70000000 /* DCache */
|
|
#define CONFIG_SYS_INIT_RAM_SIZE (4 << 10)
|
|
#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
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* Serial Port
|
|
*----------------------------------------------------------------------*/
|
|
#define CONFIG_CONS_INDEX 1 /* Use UART0 */
|
|
#define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* use external 11.059MHz clk */
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* Environment
|
|
*----------------------------------------------------------------------*/
|
|
/*
|
|
* Define here the location of the environment variables (FLASH or EEPROM).
|
|
* Note: DENX encourages to use redundant environment in FLASH.
|
|
*/
|
|
#if 1
|
|
#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */
|
|
#else
|
|
#define CONFIG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */
|
|
#endif
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* FLASH related
|
|
*----------------------------------------------------------------------*/
|
|
#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
|
|
#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
|
|
#define CONFIG_SYS_FLASH_CFI_AMD_RESET 1 /* AMD RESET for STM 29W320DB! */
|
|
|
|
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
|
|
|
|
#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
|
|
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
|
|
|
|
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
|
|
|
|
#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
|
|
|
|
#ifdef CONFIG_ENV_IS_IN_FLASH
|
|
#define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
|
|
#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */
|
|
|
|
/* Address and size of Redundant Environment Sector */
|
|
#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
|
|
#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
|
|
#endif /* CONFIG_ENV_IS_IN_FLASH */
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* DDR SDRAM
|
|
*----------------------------------------------------------------------*/
|
|
#undef CONFIG_SPD_EEPROM /* Don't use SPD EEPROM for setup */
|
|
#define CONFIG_SYS_KBYTES_SDRAM (128 * 1024) /* 128MB */
|
|
#define CONFIG_SYS_SDRAM_BANKS (2)
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* I2C
|
|
*----------------------------------------------------------------------*/
|
|
#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
|
|
|
|
#define CONFIG_SYS_I2C_MULTI_EEPROMS
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1)
|
|
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
|
|
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
|
|
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
|
|
|
|
#ifdef CONFIG_ENV_IS_IN_EEPROM
|
|
#define CONFIG_ENV_SIZE 0x200 /* Size of Environment vars */
|
|
#define CONFIG_ENV_OFFSET 0x0
|
|
#endif /* CONFIG_ENV_IS_IN_EEPROM */
|
|
|
|
/* I2C SYSMON (LM75, AD7414 is almost compatible) */
|
|
#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
|
|
#define CONFIG_DTT_AD7414 1 /* use AD7414 */
|
|
#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
|
|
#define CONFIG_SYS_DTT_MAX_TEMP 70
|
|
#define CONFIG_SYS_DTT_LOW_TEMP -30
|
|
#define CONFIG_SYS_DTT_HYSTERESIS 3
|
|
|
|
/*
|
|
* Default environment variables
|
|
*/
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
CONFIG_AMCC_DEF_ENV \
|
|
CONFIG_AMCC_DEF_ENV_POWERPC \
|
|
CONFIG_AMCC_DEF_ENV_PPC_OLD \
|
|
CONFIG_AMCC_DEF_ENV_NOR_UPD \
|
|
"kernel_addr=fc000000\0" \
|
|
"ramdisk_addr=fc180000\0" \
|
|
""
|
|
|
|
#define CONFIG_HAS_ETH0 1 /* add support for "ethaddr" */
|
|
#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */
|
|
#define CONFIG_PHY_ADDR 1 /* PHY address, See schematics */
|
|
#define CONFIG_PHY1_ADDR 3
|
|
|
|
/* Partitions */
|
|
#define CONFIG_MAC_PARTITION
|
|
#define CONFIG_DOS_PARTITION
|
|
#define CONFIG_ISO_PARTITION
|
|
|
|
#ifdef CONFIG_440EP
|
|
/* USB */
|
|
#define CONFIG_USB_OHCI_NEW
|
|
#define CONFIG_USB_STORAGE
|
|
#define CONFIG_SYS_OHCI_BE_CONTROLLER
|
|
|
|
#undef CONFIG_SYS_USB_OHCI_BOARD_INIT
|
|
#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
|
|
#define CONFIG_SYS_USB_OHCI_REGS_BASE (CONFIG_SYS_PERIPHERAL_BASE | 0x1000)
|
|
#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ppc440"
|
|
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
|
|
|
|
/* Comment this out to enable USB 1.1 device */
|
|
#define USB_2_0_DEVICE
|
|
|
|
#define CONFIG_SUPPORT_VFAT
|
|
#endif /* CONFIG_440EP */
|
|
|
|
#ifdef DEBUG
|
|
#define CONFIG_PANIC_HANG
|
|
#else
|
|
#define CONFIG_HW_WATCHDOG /* watchdog */
|
|
#endif
|
|
|
|
/*
|
|
* Commands additional to the ones defined in amcc-common.h
|
|
*/
|
|
#define CONFIG_CMD_DTT
|
|
#define CONFIG_CMD_PCI
|
|
|
|
#ifdef CONFIG_440EP
|
|
#define CONFIG_CMD_USB
|
|
#define CONFIG_CMD_FAT
|
|
#define CONFIG_CMD_EXT2
|
|
#endif
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* PCI stuff
|
|
*-----------------------------------------------------------------------
|
|
*/
|
|
/* General PCI */
|
|
#define CONFIG_PCI /* include pci support */
|
|
#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
|
|
#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */
|
|
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
|
|
#define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/
|
|
|
|
/* Board-specific PCI */
|
|
#define CONFIG_SYS_PCI_TARGET_INIT
|
|
#define CONFIG_SYS_PCI_MASTER_INIT
|
|
|
|
#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
|
|
#define CONFIG_SYS_PCI_SUBSYS_ID 0xcafe /* Whatever */
|
|
|
|
/*-----------------------------------------------------------------------
|
|
* External Bus Controller (EBC) Setup
|
|
*----------------------------------------------------------------------*/
|
|
#define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE
|
|
#define CONFIG_SYS_CPLD 0x80000000
|
|
|
|
/* Memory Bank 0 (NOR-FLASH) initialization */
|
|
#define CONFIG_SYS_EBC_PB0AP 0x03017300
|
|
#define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH | 0xda000)
|
|
|
|
/* Memory Bank 2 (CPLD) initialization */
|
|
#define CONFIG_SYS_EBC_PB2AP 0x04814500
|
|
#define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_CPLD | 0x18000)
|
|
|
|
#define CONFIG_SYS_BCSR5_PCI66EN 0x80
|
|
|
|
#endif /* __CONFIG_H */
|