include/configs/MPC8360ERDK.h - github/trini/u-boot - Gitiles

 /*
  * Copyright (C) 2006 Freescale Semiconductor, Inc.
  *                    Dave Liu <daveliu@freescale.com>
  *
  * Copyright (C) 2007 Logic Product Development, Inc.
  *                    Peter Barada <peterb@logicpd.com>
  *
  * Copyright (C) 2007 MontaVista Software, Inc.
  *                    Anton Vorontsov <avorontsov@ru.mvista.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*
  * High Level Configuration Options
  */
 #define CONFIG_E300		1 /* E300 family */
 #define CONFIG_QE		1 /* Has QE */
 #define CONFIG_MPC8360		1 /* MPC8360 CPU specific */
 #define CONFIG_MPC8360ERDK	1 /* MPC8360ERDK board specific */

 #define	CONFIG_SYS_TEXT_BASE	0xFF800000

 /*
  * System Clock Setup
  */
 #ifdef CONFIG_CLKIN_33MHZ
 #define CONFIG_83XX_CLKIN		33333333
 #define CONFIG_SYS_CLK_FREQ		33333333
 #define CONFIG_PCI_33M				1
 #define HRCWL_CSB_TO_CLKIN_MPC8360ERDK	HRCWL_CSB_TO_CLKIN_10X1
 #else
 #define CONFIG_83XX_CLKIN		66000000
 #define CONFIG_SYS_CLK_FREQ		66000000
 #define CONFIG_PCI_66M				1
 #define HRCWL_CSB_TO_CLKIN_MPC8360ERDK	HRCWL_CSB_TO_CLKIN_5X1
 #endif /* CONFIG_CLKIN_33MHZ */

 /*
  * Hardware Reset Configuration Word
  */
 #define CONFIG_SYS_HRCW_LOW (\
 	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 	HRCWL_DDR_TO_SCB_CLK_1X1 |\
 	HRCWL_CSB_TO_CLKIN_MPC8360ERDK |\
 	HRCWL_CORE_TO_CSB_2X1 |\
 	HRCWL_CE_TO_PLL_1X15)

 #define CONFIG_SYS_HRCW_HIGH (\
 	HRCWH_PCI_HOST |\
 	HRCWH_PCI1_ARBITER_ENABLE |\
 	HRCWH_PCICKDRV_ENABLE |\
 	HRCWH_CORE_ENABLE |\
 	HRCWH_FROM_0X00000100 |\
 	HRCWH_BOOTSEQ_DISABLE |\
 	HRCWH_SW_WATCHDOG_DISABLE |\
 	HRCWH_ROM_LOC_LOCAL_16BIT |\
 	HRCWH_SECONDARY_DDR_DISABLE |\
 	HRCWH_BIG_ENDIAN |\
 	HRCWH_LALE_EARLY)

 /*
  * System IO Config
  */
 #define CONFIG_SYS_SICRH		0x00000000
 #define CONFIG_SYS_SICRL		0x40000000

 #define CONFIG_BOARD_EARLY_INIT_R

 /*
  * IMMR new address
  */
 #define CONFIG_SYS_IMMR		0xE0000000

 /*
  * 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
 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL	(DDR_SDRAM_CLK_CNTL_SS_EN \
 					| DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)

 #define CONFIG_SYS_83XX_DDR_USES_CS0

 #define CONFIG_DDR_ECC		/* support DDR ECC function */
 #define CONFIG_DDR_ECC_CMD	/* Use DDR ECC user commands */

 /*
  * DDRCDR - DDR Control Driver Register
  */
 #define CONFIG_SYS_DDRCDR_VALUE	(DDRCDR_DHC_EN \
 				| DDRCDR_ODT \
 				| DDRCDR_Q_DRN)
 				/* 0x80080001 */

 #undef CONFIG_SPD_EEPROM	/* Do not use SPD EEPROM for DDR setup */

 /*
  * Manually set up DDR parameters
  */
 #define CONFIG_DDR_II
 #define CONFIG_SYS_DDR_SIZE		256 /* MB */
 #define CONFIG_SYS_DDR_CS0_BNDS		0x0000000f
 #define CONFIG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN \
 					| CSCONFIG_ROW_BIT_13 \
 					| CSCONFIG_COL_BIT_10 \
 					| CSCONFIG_ODT_WR_ONLY_CURRENT)
 #define CONFIG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SDRAM_TYPE_DDR2 \
 					| SDRAM_CFG_ECC_EN)
 #define CONFIG_SYS_DDR_SDRAM_CFG2	0x00001000
 #define CONFIG_SYS_DDR_CLK_CNTL		(DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
 #define CONFIG_SYS_DDR_INTERVAL		((256 << SDRAM_INTERVAL_BSTOPRE_SHIFT) \
 					| (1115 << SDRAM_INTERVAL_REFINT_SHIFT))
 #define CONFIG_SYS_DDR_MODE		0x47800432
 #define CONFIG_SYS_DDR_MODE2		0x8000c000

 #define CONFIG_SYS_DDR_TIMING_0	((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
 				 (9 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
 				 (3 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
 				 (3 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
 				 (0 << TIMING_CFG0_WWT_SHIFT) | \
 				 (0 << TIMING_CFG0_RRT_SHIFT) | \
 				 (0 << TIMING_CFG0_WRT_SHIFT) | \
 				 (0 << TIMING_CFG0_RWT_SHIFT))

 #define CONFIG_SYS_DDR_TIMING_1	((TIMING_CFG1_CASLAT_30) | \
 				 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
 				 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
 				 (3 << TIMING_CFG1_WRREC_SHIFT) | \
 				 (10 << TIMING_CFG1_REFREC_SHIFT) | \
 				 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
 				 (8 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
 				 (3 << TIMING_CFG1_PRETOACT_SHIFT))

 #define CONFIG_SYS_DDR_TIMING_2	((9 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
 				 (4 << TIMING_CFG2_CKE_PLS_SHIFT) | \
 				 (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
 				 (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
 				 (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
 				 (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
 				 (0 << TIMING_CFG2_CPO_SHIFT))

 #define CONFIG_SYS_DDR_TIMING_3	0x00000000

 /*
  * Memory test
  */
 #undef CONFIG_SYS_DRAM_TEST		/* memory test, takes time */
 #define CONFIG_SYS_MEMTEST_START	0x00000000 /* memtest region */
 #define CONFIG_SYS_MEMTEST_END		0x00100000

 /*
  * The reserved memory
  */
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE /* start of monitor */
 #define CONFIG_SYS_FLASH_BASE		0xFF800000 /* FLASH base address */

 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
 #define CONFIG_SYS_RAMBOOT
 #else
 #undef	CONFIG_SYS_RAMBOOT
 #endif

 #define CONFIG_SYS_MONITOR_LEN	(384 * 1024) /* Reserve 384 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_4
 #define CONFIG_SYS_LBC_LBCR	0x00000000

 /*
  * FLASH on the Local Bus
  */
 #define CONFIG_SYS_FLASH_CFI		/* use the Common Flash Interface */
 #define CONFIG_FLASH_CFI_DRIVER		/* use the CFI driver */
 #define CONFIG_SYS_FLASH_SIZE		8 /* max FLASH size is 32M */
 #define CONFIG_SYS_FLASH_PROTECTION	1 /* Use intel Flash protection. */

 					/* 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_UPM_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)

 #define CONFIG_SYS_MAX_FLASH_BANKS	1 /* number of banks */
 #define CONFIG_SYS_MAX_FLASH_SECT	256 /* max sectors per device */

 #undef	CONFIG_SYS_FLASH_CHECKSUM

 /*
  * NAND flash on the local bus
  */
 #define CONFIG_SYS_NAND_BASE		0x60000000
 #define CONFIG_CMD_NAND		1
 #define CONFIG_NAND_FSL_UPM	1
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_MTD_NAND_VERIFY_WRITE

 #define CONFIG_SYS_LBLAWBAR1_PRELIM	CONFIG_SYS_NAND_BASE
 /*
  * [RFC] Comment said 4KB window; code said 256MB window; OR1 says 64MB
  * ... What's correct?
  */
 #define CONFIG_SYS_LBLAWAR1_PRELIM	(LBLAWAR_EN | LBLAWAR_256MB)

 /* Port size 8 bit, UPMA */
 #define CONFIG_SYS_BR1_PRELIM		(CONFIG_SYS_NAND_BASE \
 					| BR_PS_8 \
 					| BR_MS_UPMA \
 					| BR_V)
 					/* 0x60000881 */
 #define CONFIG_SYS_OR1_PRELIM		(OR_AM_64MB | OR_UPM_EAD)
 					/* 0xFC000001 */

 /*
  * Fujitsu MB86277 (MINT) graphics controller
  */
 #define CONFIG_SYS_VIDEO_BASE		0x70000000

 #define CONFIG_SYS_LBLAWBAR2_PRELIM	CONFIG_SYS_VIDEO_BASE
 #define CONFIG_SYS_LBLAWAR2_PRELIM	(LBLAWAR_EN | LBLAWAR_64MB)

 /* Port size 32 bit, UPMB */
 #define CONFIG_SYS_BR2_PRELIM	(CONFIG_SYS_VIDEO_BASE \
 				| BR_PS_32 \
 				| BR_MS_UPMB \
 				| BR_V)
 				/* 0x000018a1 */
 #define CONFIG_SYS_OR2_PRELIM	(OR_AM_64MB | OR_UPM_EAD)
 				/* 0xFC000001 */

 /*
  * Serial Port
  */
 #define CONFIG_CONS_INDEX	1
 #define CONFIG_SYS_NS16550
 #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)

 #define CONFIG_CMDLINE_EDITING	1	/* add command line history */
 #define CONFIG_AUTO_COMPLETE		/* add autocompletion support */
 /* Use the HUSH parser */
 #define CONFIG_SYS_HUSH_PARSER

 /* Pass open firmware flat tree */
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1
 #define CONFIG_OF_STDOUT_VIA_ALIAS

 /* 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_FSL_I2C2_SPEED	400000
 #define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
 #define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 #define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x52} }

 /*
  * General PCI
  * Addresses are mapped 1-1.
  */
 #define CONFIG_PCI

 #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		0xE0300000
 #define CONFIG_SYS_PCI1_IO_PHYS		0xE0300000
 #define CONFIG_SYS_PCI1_IO_SIZE		0x100000 /* 1M */

 #ifdef CONFIG_PCI
 #define CONFIG_PCI_INDIRECT_BRIDGE

 #define CONFIG_PCI_PNP		/* do pci plug-and-play */

 #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		/* GETH1 */

 #ifdef CONFIG_UEC_ETH1
 #define CONFIG_SYS_UEC1_UCC_NUM	0	/* UCC1 */
 #define CONFIG_SYS_UEC1_RX_CLK		QE_CLK_NONE
 #define CONFIG_SYS_UEC1_TX_CLK		QE_CLK9
 #define CONFIG_SYS_UEC1_ETH_TYPE	GIGA_ETH
 #define CONFIG_SYS_UEC1_PHY_ADDR	2
 #define CONFIG_SYS_UEC1_INTERFACE_TYPE	PHY_INTERFACE_MODE_RGMII_RXID
 #define CONFIG_SYS_UEC1_INTERFACE_SPEED	1000
 #endif

 #define CONFIG_UEC_ETH2		/* GETH2 */

 #ifdef CONFIG_UEC_ETH2
 #define CONFIG_SYS_UEC2_UCC_NUM	1	/* UCC2 */
 #define CONFIG_SYS_UEC2_RX_CLK		QE_CLK_NONE
 #define CONFIG_SYS_UEC2_TX_CLK		QE_CLK4
 #define CONFIG_SYS_UEC2_ETH_TYPE	GIGA_ETH
 #define CONFIG_SYS_UEC2_PHY_ADDR	4
 #define CONFIG_SYS_UEC2_INTERFACE_TYPE	PHY_INTERFACE_MODE_RGMII_RXID
 #define CONFIG_SYS_UEC2_INTERFACE_SPEED	1000
 #endif

 /*
  * Environment
  */

 #ifndef CONFIG_SYS_RAMBOOT
 #define CONFIG_ENV_IS_IN_FLASH	1
 #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		0x20000
 #else /* CONFIG_SYS_RAMBOOT */
 #define CONFIG_SYS_NO_FLASH	1	/* Flash is not usable now */
 #define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
 #define CONFIG_ENV_SIZE		0x2000
 #endif /* CONFIG_SYS_RAMBOOT */

 #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
 #define CONFIG_BOOTP_BOOTPATH
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME


 /*
  * Command line configuration.
  */
 #include <config_cmd_default.h>

 #define CONFIG_CMD_PING
 #define CONFIG_CMD_I2C
 #define CONFIG_CMD_ASKENV
 #define CONFIG_CMD_DHCP

 #if defined(CONFIG_PCI)
 #define CONFIG_CMD_PCI
 #endif

 #if defined(CONFIG_SYS_RAMBOOT)
 #undef CONFIG_CMD_SAVEENV
 #undef CONFIG_CMD_LOADS
 #endif

 #undef CONFIG_WATCHDOG		/* watchdog disabled */

 /*
  * Miscellaneous configurable options
  */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
 #define CONFIG_SYS_LOAD_ADDR		0x2000000 /* default load address */

 #if defined(CONFIG_CMD_KGDB)
 	#define CONFIG_SYS_CBSIZE	1024 /* Console I/O Buffer Size */
 #else
 	#define CONFIG_SYS_CBSIZE	256 /* Console I/O Buffer Size */
 #endif

 				/* Print Buffer Size */
 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 #define CONFIG_SYS_MAXARGS	16	/* max number of command args */
 				/* Boot Argument Buffer Size */
 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE

 /*
  * 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.
  */
 #define CONFIG_SYS_BOOTMAPSZ	(256 << 20) /* Initial Memory map for Linux */

 /*
  * 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

 /*
  * MMU Setup
  */

 #define CONFIG_HIGH_BATS	1	/* High BATs supported */

 /* DDR: cache cacheable */
 #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_DBAT0L	CONFIG_SYS_IBAT0L
 #define CONFIG_SYS_DBAT0U	CONFIG_SYS_IBAT0U

 /* IMMRBAR & PCI IO: cache-inhibit and guarded */
 #define CONFIG_SYS_IBAT1L	(CONFIG_SYS_IMMR \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT1U	(CONFIG_SYS_IMMR \
 				| BATU_BL_4M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT1L	CONFIG_SYS_IBAT1L
 #define CONFIG_SYS_DBAT1U	CONFIG_SYS_IBAT1U

 /* NAND: cache-inhibit and guarded */
 #define CONFIG_SYS_IBAT2L	(CONFIG_SYS_NAND_BASE \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT2U	(CONFIG_SYS_NAND_BASE \
 				| BATU_BL_64M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT2L	CONFIG_SYS_IBAT2L
 #define CONFIG_SYS_DBAT2U	CONFIG_SYS_IBAT2U

 /* FLASH: icache cacheable, but dcache-inhibit and guarded */
 #define CONFIG_SYS_IBAT3L	(CONFIG_SYS_FLASH_BASE \
 				| BATL_PP_RW \
 				| BATL_MEMCOHERENCE)
 #define CONFIG_SYS_IBAT3U	(CONFIG_SYS_FLASH_BASE \
 				| BATU_BL_32M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT3L	(CONFIG_SYS_FLASH_BASE \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_DBAT3U	CONFIG_SYS_IBAT3U

 /* Stack in dcache: cacheable, no memory coherence */
 #define CONFIG_SYS_IBAT4L	(CONFIG_SYS_INIT_RAM_ADDR \
 				| BATL_PP_RW)
 #define CONFIG_SYS_IBAT4U	(CONFIG_SYS_INIT_RAM_ADDR \
 				| BATU_BL_128K \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT4L	CONFIG_SYS_IBAT4L
 #define CONFIG_SYS_DBAT4U	CONFIG_SYS_IBAT4U

 #define CONFIG_SYS_IBAT5L	(CONFIG_SYS_VIDEO_BASE \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT5U	(CONFIG_SYS_VIDEO_BASE \
 				| BATU_BL_64M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT5L	CONFIG_SYS_IBAT5L
 #define CONFIG_SYS_DBAT5U	CONFIG_SYS_IBAT5U

 #ifdef CONFIG_PCI
 /* PCI MEM space: cacheable */
 #define CONFIG_SYS_IBAT6L	(CONFIG_SYS_PCI1_MEM_PHYS \
 				| BATL_PP_RW \
 				| BATL_MEMCOHERENCE)
 #define CONFIG_SYS_IBAT6U	(CONFIG_SYS_PCI1_MEM_PHYS \
 				| BATU_BL_256M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT6L	CONFIG_SYS_IBAT6L
 #define CONFIG_SYS_DBAT6U	CONFIG_SYS_IBAT6U
 /* PCI MMIO space: cache-inhibit and guarded */
 #define CONFIG_SYS_IBAT7L	(CONFIG_SYS_PCI1_MMIO_PHYS \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT7U	(CONFIG_SYS_PCI1_MMIO_PHYS \
 				| BATU_BL_256M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_DBAT7L	CONFIG_SYS_IBAT7L
 #define CONFIG_SYS_DBAT7U	CONFIG_SYS_IBAT7U
 #else /* CONFIG_PCI */
 #define CONFIG_SYS_IBAT6L	(0)
 #define CONFIG_SYS_IBAT6U	(0)
 #define CONFIG_SYS_IBAT7L	(0)
 #define CONFIG_SYS_IBAT7U	(0)
 #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
 #endif /* CONFIG_PCI */

 #if defined(CONFIG_CMD_KGDB)
 #define CONFIG_KGDB_BAUDRATE	230400	/* speed of kgdb serial port */
 #endif

 /*
  * Environment Configuration
  */
 #define CONFIG_ENV_OVERWRITE

 #if defined(CONFIG_UEC_ETH)
 #define CONFIG_HAS_ETH0
 #define CONFIG_HAS_ETH1
 #define CONFIG_HAS_ETH2
 #define CONFIG_HAS_ETH3
 #endif

 #define CONFIG_BAUDRATE 115200

 #define CONFIG_LOADADDR	a00000
 #define CONFIG_HOSTNAME	mpc8360erdk
 #define CONFIG_BOOTFILE	"uImage"

 #define CONFIG_ROOTPATH		"/nfsroot/"

 #define	CONFIG_BOOTDELAY 2	/* -1 disables auto-boot */
 #undef	CONFIG_BOOTARGS		/* the boot command will set bootargs */

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"netdev=eth0\0"							\
 	"consoledev=ttyS0\0"						\
 	"loadaddr=a00000\0"						\
 	"fdtaddr=900000\0"						\
 	"fdtfile=mpc836x_rdk.dtb\0"					\
 	"fsfile=fs\0"							\
 	"ubootfile=u-boot.bin\0"					\
 	"mtdparts=mtdparts=60000000.nand-flash:4096k(kernel),128k(dtb),"\
 							"-(rootfs)\0"	\
 	"setbootargs=setenv bootargs console=$consoledev,$baudrate "	\
 		"$mtdparts panic=1\0"					\
 	"adddhcpargs=setenv bootargs $bootargs ip=on\0"			\
 	"addnfsargs=setenv bootargs $bootargs ip=$ipaddr:$serverip:"	\
 		"$gatewayip:$netmask:$hostname:$netdev:off "		\
 		"root=/dev/nfs rw nfsroot=$serverip:$rootpath\0"	\
 	"addnandargs=setenv bootargs $bootargs root=/dev/mtdblock3 "	\
 		"rootfstype=jffs2 rw\0"					\
 	"tftp_get_uboot=tftp 100000 $ubootfile\0"			\
 	"tftp_get_kernel=tftp $loadaddr $bootfile\0"			\
 	"tftp_get_dtb=tftp $fdtaddr $fdtfile\0"				\
 	"tftp_get_fs=tftp c00000 $fsfile\0"				\
 	"nand_erase_kernel=nand erase 0 400000\0"			\
 	"nand_erase_dtb=nand erase 400000 20000\0"			\
 	"nand_erase_fs=nand erase 420000 3be0000\0"			\
 	"nand_write_kernel=nand write.jffs2 $loadaddr 0 400000\0"	\
 	"nand_write_dtb=nand write.jffs2 $fdtaddr 400000 20000\0"	\
 	"nand_write_fs=nand write.jffs2 c00000 420000 $filesize\0"	\
 	"nand_read_kernel=nand read.jffs2 $loadaddr 0 400000\0"		\
 	"nand_read_dtb=nand read.jffs2 $fdtaddr 400000 20000\0"		\
 	"nor_reflash=protect off ff800000 ff87ffff ; "			\
 		"erase ff800000 ff87ffff ; "				\
 		"cp.b 100000 ff800000 $filesize\0"			\
 	"nand_reflash_kernel=run tftp_get_kernel nand_erase_kernel "	\
 		"nand_write_kernel\0"					\
 	"nand_reflash_dtb=run tftp_get_dtb nand_erase_dtb nand_write_dtb\0"\
 	"nand_reflash_fs=run tftp_get_fs nand_erase_fs nand_write_fs\0"	\
 	"nand_reflash=run nand_reflash_kernel nand_reflash_dtb "	\
 		"nand_reflash_fs\0"					\
 	"boot_m=bootm $loadaddr - $fdtaddr\0"				\
 	"dhcpboot=dhcp ; run setbootargs adddhcpargs tftp_get_dtb boot_m\0"\
 	"nfsboot=run setbootargs addnfsargs tftp_get_kernel tftp_get_dtb "\
 		"boot_m\0"						\
 	"nandboot=run setbootargs addnandargs nand_read_kernel nand_read_dtb "\
 		"boot_m\0"						\
 	""

 #define CONFIG_BOOTCOMMAND "run dhcpboot"

 #endif /* __CONFIG_H */
	/*
	* Copyright (C) 2006 Freescale Semiconductor, Inc.
	* Dave Liu <daveliu@freescale.com>
	*
	* Copyright (C) 2007 Logic Product Development, Inc.
	* Peter Barada <peterb@logicpd.com>
	*
	* Copyright (C) 2007 MontaVista Software, Inc.
	* Anton Vorontsov <avorontsov@ru.mvista.com>
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* High Level Configuration Options
	*/
	#define CONFIG_E300 1 /* E300 family */
	#define CONFIG_QE 1 /* Has QE */
	#define CONFIG_MPC8360 1 /* MPC8360 CPU specific */
	#define CONFIG_MPC8360ERDK 1 /* MPC8360ERDK board specific */

	#define CONFIG_SYS_TEXT_BASE 0xFF800000

	/*
	* System Clock Setup
	*/
	#ifdef CONFIG_CLKIN_33MHZ
	#define CONFIG_83XX_CLKIN 33333333
	#define CONFIG_SYS_CLK_FREQ 33333333
	#define CONFIG_PCI_33M 1
	#define HRCWL_CSB_TO_CLKIN_MPC8360ERDK HRCWL_CSB_TO_CLKIN_10X1
	#else
	#define CONFIG_83XX_CLKIN 66000000
	#define CONFIG_SYS_CLK_FREQ 66000000
	#define CONFIG_PCI_66M 1
	#define HRCWL_CSB_TO_CLKIN_MPC8360ERDK HRCWL_CSB_TO_CLKIN_5X1
	#endif /* CONFIG_CLKIN_33MHZ */

	/*
	* Hardware Reset Configuration Word
	*/
	#define CONFIG_SYS_HRCW_LOW (\
	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 \|\
	HRCWL_DDR_TO_SCB_CLK_1X1 \|\
	HRCWL_CSB_TO_CLKIN_MPC8360ERDK \|\
	HRCWL_CORE_TO_CSB_2X1 \|\
	HRCWL_CE_TO_PLL_1X15)

	#define CONFIG_SYS_HRCW_HIGH (\
	HRCWH_PCI_HOST \|\
	HRCWH_PCI1_ARBITER_ENABLE \|\
	HRCWH_PCICKDRV_ENABLE \|\
	HRCWH_CORE_ENABLE \|\
	HRCWH_FROM_0X00000100 \|\
	HRCWH_BOOTSEQ_DISABLE \|\
	HRCWH_SW_WATCHDOG_DISABLE \|\
	HRCWH_ROM_LOC_LOCAL_16BIT \|\
	HRCWH_SECONDARY_DDR_DISABLE \|\
	HRCWH_BIG_ENDIAN \|\
	HRCWH_LALE_EARLY)

	/*
	* System IO Config
	*/
	#define CONFIG_SYS_SICRH 0x00000000
	#define CONFIG_SYS_SICRL 0x40000000

	#define CONFIG_BOARD_EARLY_INIT_R

	/*
	* IMMR new address
	*/
	#define CONFIG_SYS_IMMR 0xE0000000

	/*
	* 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
	#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN \
	\| DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)

	#define CONFIG_SYS_83XX_DDR_USES_CS0

	#define CONFIG_DDR_ECC /* support DDR ECC function */
	#define CONFIG_DDR_ECC_CMD /* Use DDR ECC user commands */

	/*
	* DDRCDR - DDR Control Driver Register
	*/
	#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_DHC_EN \
	\| DDRCDR_ODT \
	\| DDRCDR_Q_DRN)
	/* 0x80080001 */

	#undef CONFIG_SPD_EEPROM /* Do not use SPD EEPROM for DDR setup */

	/*
	* Manually set up DDR parameters
	*/
	#define CONFIG_DDR_II
	#define CONFIG_SYS_DDR_SIZE 256 /* MB */
	#define CONFIG_SYS_DDR_CS0_BNDS 0x0000000f
	#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
	\| CSCONFIG_ROW_BIT_13 \
	\| CSCONFIG_COL_BIT_10 \
	\| CSCONFIG_ODT_WR_ONLY_CURRENT)
	#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 \
	\| SDRAM_CFG_ECC_EN)
	#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00001000
	#define CONFIG_SYS_DDR_CLK_CNTL (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
	#define CONFIG_SYS_DDR_INTERVAL ((256 << SDRAM_INTERVAL_BSTOPRE_SHIFT) \
	\| (1115 << SDRAM_INTERVAL_REFINT_SHIFT))
	#define CONFIG_SYS_DDR_MODE 0x47800432
	#define CONFIG_SYS_DDR_MODE2 0x8000c000

	#define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) \| \
	(9 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \| \
	(3 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \| \
	(3 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \| \
	(0 << TIMING_CFG0_WWT_SHIFT) \| \
	(0 << TIMING_CFG0_RRT_SHIFT) \| \
	(0 << TIMING_CFG0_WRT_SHIFT) \| \
	(0 << TIMING_CFG0_RWT_SHIFT))

	#define CONFIG_SYS_DDR_TIMING_1 ((TIMING_CFG1_CASLAT_30) \| \
	(2 << TIMING_CFG1_WRTORD_SHIFT) \| \
	(2 << TIMING_CFG1_ACTTOACT_SHIFT) \| \
	(3 << TIMING_CFG1_WRREC_SHIFT) \| \
	(10 << TIMING_CFG1_REFREC_SHIFT) \| \
	(3 << TIMING_CFG1_ACTTORW_SHIFT) \| \
	(8 << TIMING_CFG1_ACTTOPRE_SHIFT) \| \
	(3 << TIMING_CFG1_PRETOACT_SHIFT))

	#define CONFIG_SYS_DDR_TIMING_2 ((9 << TIMING_CFG2_FOUR_ACT_SHIFT) \| \
	(4 << TIMING_CFG2_CKE_PLS_SHIFT) \| \
	(2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \| \
	(2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \| \
	(2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \| \
	(0 << TIMING_CFG2_ADD_LAT_SHIFT) \| \
	(0 << TIMING_CFG2_CPO_SHIFT))

	#define CONFIG_SYS_DDR_TIMING_3 0x00000000

	/*
	* Memory test
	*/
	#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
	#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest region */
	#define CONFIG_SYS_MEMTEST_END 0x00100000

	/*
	* The reserved memory
	*/
	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
	#define CONFIG_SYS_FLASH_BASE 0xFF800000 /* FLASH base address */

	#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
	#define CONFIG_SYS_RAMBOOT
	#else
	#undef CONFIG_SYS_RAMBOOT
	#endif

	#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 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_4
	#define CONFIG_SYS_LBC_LBCR 0x00000000

	/*
	* FLASH on the Local Bus
	*/
	#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
	#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
	#define CONFIG_SYS_FLASH_SIZE 8 /* max FLASH size is 32M */
	#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use intel Flash protection. */

	/* 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_UPM_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)

	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
	#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max sectors per device */

	#undef CONFIG_SYS_FLASH_CHECKSUM

	/*
	* NAND flash on the local bus
	*/
	#define CONFIG_SYS_NAND_BASE 0x60000000
	#define CONFIG_CMD_NAND 1
	#define CONFIG_NAND_FSL_UPM 1
	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	#define CONFIG_MTD_NAND_VERIFY_WRITE

	#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
	/*
	* [RFC] Comment said 4KB window; code said 256MB window; OR1 says 64MB
	* ... What's correct?
	*/
	#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN \| LBLAWAR_256MB)

	/* Port size 8 bit, UPMA */
	#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_NAND_BASE \
	\| BR_PS_8 \
	\| BR_MS_UPMA \
	\| BR_V)
	/* 0x60000881 */
	#define CONFIG_SYS_OR1_PRELIM (OR_AM_64MB \| OR_UPM_EAD)
	/* 0xFC000001 */

	/*
	* Fujitsu MB86277 (MINT) graphics controller
	*/
	#define CONFIG_SYS_VIDEO_BASE 0x70000000

	#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_VIDEO_BASE
	#define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN \| LBLAWAR_64MB)

	/* Port size 32 bit, UPMB */
	#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_VIDEO_BASE \
	\| BR_PS_32 \
	\| BR_MS_UPMB \
	\| BR_V)
	/* 0x000018a1 */
	#define CONFIG_SYS_OR2_PRELIM (OR_AM_64MB \| OR_UPM_EAD)
	/* 0xFC000001 */

	/*
	* Serial Port
	*/
	#define CONFIG_CONS_INDEX 1
	#define CONFIG_SYS_NS16550
	#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)

	#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
	#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
	/* Use the HUSH parser */
	#define CONFIG_SYS_HUSH_PARSER

	/* Pass open firmware flat tree */
	#define CONFIG_OF_LIBFDT 1
	#define CONFIG_OF_BOARD_SETUP 1
	#define CONFIG_OF_STDOUT_VIA_ALIAS

	/* 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_FSL_I2C2_SPEED 400000
	#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
	#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
	#define CONFIG_SYS_I2C_NOPROBES { {0, 0x52} }

	/*
	* General PCI
	* Addresses are mapped 1-1.
	*/
	#define CONFIG_PCI

	#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 0xE0300000
	#define CONFIG_SYS_PCI1_IO_PHYS 0xE0300000
	#define CONFIG_SYS_PCI1_IO_SIZE 0x100000 /* 1M */

	#ifdef CONFIG_PCI
	#define CONFIG_PCI_INDIRECT_BRIDGE

	#define CONFIG_PCI_PNP /* do pci plug-and-play */

	#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 /* GETH1 */

	#ifdef CONFIG_UEC_ETH1
	#define CONFIG_SYS_UEC1_UCC_NUM 0 /* UCC1 */
	#define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE
	#define CONFIG_SYS_UEC1_TX_CLK QE_CLK9
	#define CONFIG_SYS_UEC1_ETH_TYPE GIGA_ETH
	#define CONFIG_SYS_UEC1_PHY_ADDR 2
	#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII_RXID
	#define CONFIG_SYS_UEC1_INTERFACE_SPEED 1000
	#endif

	#define CONFIG_UEC_ETH2 /* GETH2 */

	#ifdef CONFIG_UEC_ETH2
	#define CONFIG_SYS_UEC2_UCC_NUM 1 /* UCC2 */
	#define CONFIG_SYS_UEC2_RX_CLK QE_CLK_NONE
	#define CONFIG_SYS_UEC2_TX_CLK QE_CLK4
	#define CONFIG_SYS_UEC2_ETH_TYPE GIGA_ETH
	#define CONFIG_SYS_UEC2_PHY_ADDR 4
	#define CONFIG_SYS_UEC2_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII_RXID
	#define CONFIG_SYS_UEC2_INTERFACE_SPEED 1000
	#endif

	/*
	* Environment
	*/

	#ifndef CONFIG_SYS_RAMBOOT
	#define CONFIG_ENV_IS_IN_FLASH 1
	#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 0x20000
	#else /* CONFIG_SYS_RAMBOOT */
	#define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
	#define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
	#define CONFIG_ENV_SIZE 0x2000
	#endif /* CONFIG_SYS_RAMBOOT */

	#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
	#define CONFIG_BOOTP_BOOTPATH
	#define CONFIG_BOOTP_GATEWAY
	#define CONFIG_BOOTP_HOSTNAME


	/*
	* Command line configuration.
	*/
	#include <config_cmd_default.h>

	#define CONFIG_CMD_PING
	#define CONFIG_CMD_I2C
	#define CONFIG_CMD_ASKENV
	#define CONFIG_CMD_DHCP

	#if defined(CONFIG_PCI)
	#define CONFIG_CMD_PCI
	#endif

	#if defined(CONFIG_SYS_RAMBOOT)
	#undef CONFIG_CMD_SAVEENV
	#undef CONFIG_CMD_LOADS
	#endif

	#undef CONFIG_WATCHDOG /* watchdog disabled */

	/*
	* Miscellaneous configurable options
	*/
	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */

	#if defined(CONFIG_CMD_KGDB)
	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
	#else
	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	#endif

	/* Print Buffer Size */
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	/* Boot Argument Buffer Size */
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE

	/*
	* 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.
	*/
	#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */

	/*
	* 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

	/*
	* MMU Setup
	*/

	#define CONFIG_HIGH_BATS 1 /* High BATs supported */

	/* DDR: cache cacheable */
	#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_DBAT0L CONFIG_SYS_IBAT0L
	#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U

	/* IMMRBAR & PCI IO: cache-inhibit and guarded */
	#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR \
	\| BATU_BL_4M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
	#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U

	/* NAND: cache-inhibit and guarded */
	#define CONFIG_SYS_IBAT2L (CONFIG_SYS_NAND_BASE \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT2U (CONFIG_SYS_NAND_BASE \
	\| BATU_BL_64M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L
	#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U

	/* FLASH: icache cacheable, but dcache-inhibit and guarded */
	#define CONFIG_SYS_IBAT3L (CONFIG_SYS_FLASH_BASE \
	\| BATL_PP_RW \
	\| BATL_MEMCOHERENCE)
	#define CONFIG_SYS_IBAT3U (CONFIG_SYS_FLASH_BASE \
	\| BATU_BL_32M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT3L (CONFIG_SYS_FLASH_BASE \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U

	/* Stack in dcache: cacheable, no memory coherence */
	#define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR \
	\| BATL_PP_RW)
	#define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR \
	\| BATU_BL_128K \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
	#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U

	#define CONFIG_SYS_IBAT5L (CONFIG_SYS_VIDEO_BASE \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT5U (CONFIG_SYS_VIDEO_BASE \
	\| BATU_BL_64M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
	#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U

	#ifdef CONFIG_PCI
	/* PCI MEM space: cacheable */
	#define CONFIG_SYS_IBAT6L (CONFIG_SYS_PCI1_MEM_PHYS \
	\| BATL_PP_RW \
	\| BATL_MEMCOHERENCE)
	#define CONFIG_SYS_IBAT6U (CONFIG_SYS_PCI1_MEM_PHYS \
	\| BATU_BL_256M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
	#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
	/* PCI MMIO space: cache-inhibit and guarded */
	#define CONFIG_SYS_IBAT7L (CONFIG_SYS_PCI1_MMIO_PHYS \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT7U (CONFIG_SYS_PCI1_MMIO_PHYS \
	\| BATU_BL_256M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
	#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
	#else /* CONFIG_PCI */
	#define CONFIG_SYS_IBAT6L (0)
	#define CONFIG_SYS_IBAT6U (0)
	#define CONFIG_SYS_IBAT7L (0)
	#define CONFIG_SYS_IBAT7U (0)
	#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
	#endif /* CONFIG_PCI */

	#if defined(CONFIG_CMD_KGDB)
	#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
	#endif

	/*
	* Environment Configuration
	*/
	#define CONFIG_ENV_OVERWRITE

	#if defined(CONFIG_UEC_ETH)
	#define CONFIG_HAS_ETH0
	#define CONFIG_HAS_ETH1
	#define CONFIG_HAS_ETH2
	#define CONFIG_HAS_ETH3
	#endif

	#define CONFIG_BAUDRATE 115200

	#define CONFIG_LOADADDR a00000
	#define CONFIG_HOSTNAME mpc8360erdk
	#define CONFIG_BOOTFILE "uImage"

	#define CONFIG_ROOTPATH "/nfsroot/"

	#define CONFIG_BOOTDELAY 2 /* -1 disables auto-boot */
	#undef CONFIG_BOOTARGS /* the boot command will set bootargs */

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"netdev=eth0\0" \
	"consoledev=ttyS0\0" \
	"loadaddr=a00000\0" \
	"fdtaddr=900000\0" \
	"fdtfile=mpc836x_rdk.dtb\0" \
	"fsfile=fs\0" \
	"ubootfile=u-boot.bin\0" \
	"mtdparts=mtdparts=60000000.nand-flash:4096k(kernel),128k(dtb),"\
	"-(rootfs)\0" \
	"setbootargs=setenv bootargs console=$consoledev,$baudrate " \
	"$mtdparts panic=1\0" \
	"adddhcpargs=setenv bootargs $bootargs ip=on\0" \
	"addnfsargs=setenv bootargs $bootargs ip=$ipaddr:$serverip:" \
	"$gatewayip:$netmask:$hostname:$netdev:off " \
	"root=/dev/nfs rw nfsroot=$serverip:$rootpath\0" \
	"addnandargs=setenv bootargs $bootargs root=/dev/mtdblock3 " \
	"rootfstype=jffs2 rw\0" \
	"tftp_get_uboot=tftp 100000 $ubootfile\0" \
	"tftp_get_kernel=tftp $loadaddr $bootfile\0" \
	"tftp_get_dtb=tftp $fdtaddr $fdtfile\0" \
	"tftp_get_fs=tftp c00000 $fsfile\0" \
	"nand_erase_kernel=nand erase 0 400000\0" \
	"nand_erase_dtb=nand erase 400000 20000\0" \
	"nand_erase_fs=nand erase 420000 3be0000\0" \
	"nand_write_kernel=nand write.jffs2 $loadaddr 0 400000\0" \
	"nand_write_dtb=nand write.jffs2 $fdtaddr 400000 20000\0" \
	"nand_write_fs=nand write.jffs2 c00000 420000 $filesize\0" \
	"nand_read_kernel=nand read.jffs2 $loadaddr 0 400000\0" \
	"nand_read_dtb=nand read.jffs2 $fdtaddr 400000 20000\0" \
	"nor_reflash=protect off ff800000 ff87ffff ; " \
	"erase ff800000 ff87ffff ; " \
	"cp.b 100000 ff800000 $filesize\0" \
	"nand_reflash_kernel=run tftp_get_kernel nand_erase_kernel " \
	"nand_write_kernel\0" \
	"nand_reflash_dtb=run tftp_get_dtb nand_erase_dtb nand_write_dtb\0"\
	"nand_reflash_fs=run tftp_get_fs nand_erase_fs nand_write_fs\0" \
	"nand_reflash=run nand_reflash_kernel nand_reflash_dtb " \
	"nand_reflash_fs\0" \
	"boot_m=bootm $loadaddr - $fdtaddr\0" \
	"dhcpboot=dhcp ; run setbootargs adddhcpargs tftp_get_dtb boot_m\0"\
	"nfsboot=run setbootargs addnfsargs tftp_get_kernel tftp_get_dtb "\
	"boot_m\0" \
	"nandboot=run setbootargs addnandargs nand_read_kernel nand_read_dtb "\
	"boot_m\0" \
	""

	#define CONFIG_BOOTCOMMAND "run dhcpboot"

	#endif /* __CONFIG_H */