--- /dev/null
+/*
+ * (C) Copyright 2005-2007
+ * Stefan Roese, DENX Software Engineering, sr@denx.de.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/************************************************************************
+ * bamboo.h - configuration for BAMBOO board
+ ***********************************************************************/
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*-----------------------------------------------------------------------
+ * High Level Configuration Options
+ *----------------------------------------------------------------------*/
+#define CONFIG_BAMBOO 1 /* Board is BAMBOO */
+#define CONFIG_440EP 1 /* Specific PPC440EP support */
+#define CONFIG_440 1 /* ... PPC440 family */
+#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */
+
+#ifndef CONFIG_SYS_TEXT_BASE
+#define CONFIG_SYS_TEXT_BASE 0xFFFA0000
+#endif
+
+/*
+ * Include common defines/options for all AMCC eval boards
+ */
+#define CONFIG_HOSTNAME bamboo
+#include "amcc-common.h"
+
+#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
+
+/*
+ * Please note that, if NAND support is enabled, the 2nd ethernet port
+ * can't be used because of pin multiplexing. So, if you want to use the
+ * 2nd ethernet port you have to "undef" the following define.
+ */
+#define CONFIG_BAMBOO_NAND 1 /* enable nand flash support */
+
+/*-----------------------------------------------------------------------
+ * Base addresses -- Note these are effective addresses where the
+ * actual resources get mapped (not physical addresses)
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_FLASH_BASE 0xfff00000 /* 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_BOOT_BASE_ADDR 0xf0000000
+#define CONFIG_SYS_NAND_ADDR 0x90000000
+#define CONFIG_SYS_NAND2_ADDR 0x94000000
+
+/*-----------------------------------------------------------------------
+ * 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 */
+
+/*-----------------------------------------------------------------------
+ * NVRAM/RTC
+ *
+ * NOTE: The RTC registers are located at 0x7FFF0 - 0x7FFFF
+ * The DS1558 code assumes this condition
+ *
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_NVRAM_SIZE (0x2000 - 0x10) /* NVRAM size(8k)- RTC regs */
+#define CONFIG_RTC_DS1556 1 /* DS1556 RTC */
+
+/*-----------------------------------------------------------------------
+ * Environment
+ *----------------------------------------------------------------------*/
+#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */
+
+/*-----------------------------------------------------------------------
+ * FLASH related
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_MAX_FLASH_BANKS 3 /* number of banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 256 /* sectors per device */
+
+#undef CONFIG_SYS_FLASH_CHECKSUM
+#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_ADDR0 0x555
+#define CONFIG_SYS_FLASH_ADDR1 0x2aa
+#define CONFIG_SYS_FLASH_WORD_SIZE unsigned char
+
+#define CONFIG_SYS_FLASH_2ND_16BIT_DEV 1 /* bamboo has 8 and 16bit device */
+#define CONFIG_SYS_FLASH_2ND_ADDR 0x87800000 /* bamboo has 8 and 16bit device */
+
+#ifdef CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
+#define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-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 */
+
+/*-----------------------------------------------------------------------
+ * NAND FLASH
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_MAX_NAND_DEVICE 2
+#define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS)
+#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_ADDR + 2 }
+#define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */
+#define CONFIG_SYS_NAND_CS 1
+
+/*-----------------------------------------------------------------------
+ * DDR SDRAM
+ *----------------------------------------------------------------------------- */
+#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for setup */
+#undef CONFIG_DDR_ECC /* don't use ECC */
+#define CONFIG_SYS_SIMULATE_SPD_EEPROM 0xff /* simulate spd eeprom on this address */
+#define SPD_EEPROM_ADDRESS {CONFIG_SYS_SIMULATE_SPD_EEPROM, 0x50, 0x51}
+#define CONFIG_SYS_MBYTES_SDRAM (64) /* 64MB fixed size for early-sdram-init */
+#define CONFIG_PROG_SDRAM_TLB
+
+/*-----------------------------------------------------------------------
+ * 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 */
+
+/*
+ * 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=fff00000\0" \
+ "ramdisk_addr=fff10000\0" \
+ ""
+
+#define CONFIG_HAS_ETH0
+#define CONFIG_PHY_ADDR 0 /* PHY address, See schematics */
+#define CONFIG_PHY1_ADDR 1
+
+#ifndef CONFIG_BAMBOO_NAND
+#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */
+#endif /* CONFIG_BAMBOO_NAND */
+
+#ifdef CONFIG_440EP
+/* USB */
+#define CONFIG_USB_OHCI
+#define CONFIG_USB_STORAGE
+
+/*Comment this out to enable USB 1.1 device*/
+#define USB_2_0_DEVICE
+#endif /*CONFIG_440EP*/
+
+/*
+ * Commands additional to the ones defined in amcc-common.h
+ */
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_USB
+
+#ifdef CONFIG_BAMBOO_NAND
+#define CONFIG_CMD_NAND
+#endif
+
+#define CONFIG_SUPPORT_VFAT
+
+/* Partitions */
+#define CONFIG_MAC_PARTITION
+#define CONFIG_DOS_PARTITION
+#define CONFIG_ISO_PARTITION
+
+/*-----------------------------------------------------------------------
+ * 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 */
+
+#endif /* __CONFIG_H */
Code Review / kvmfornfv.git / blobdiff