include/configs/ve8313.h - uboot-imx - Git at Google

 /*
  * Copyright (C) Freescale Semiconductor, Inc. 2006.
  *
  * (C) Copyright 2010
  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * ve8313 board configuration file
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*
  * High Level Configuration Options
  */
 #define CONFIG_E300		1
 #define CONFIG_MPC831x		1
 #define CONFIG_MPC8313		1
 #define CONFIG_VE8313		1

 #ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE	0xfe000000
 #endif

 #define CONFIG_PCI_INDIRECT_BRIDGE 1
 #define CONFIG_FSL_ELBC		1

 /*
  * On-board devices
  *
  */
 #define CONFIG_83XX_CLKIN	32000000	/* in Hz */

 #define CONFIG_SYS_CLK_FREQ	CONFIG_83XX_CLKIN

 #define CONFIG_SYS_IMMR		0xE0000000

 #define CONFIG_SYS_MEMTEST_START	0x00001000
 #define CONFIG_SYS_MEMTEST_END		0x07000000

 #define CONFIG_SYS_ACR_PIPE_DEP		3	/* Arbiter pipeline depth */
 #define CONFIG_SYS_ACR_RPTCNT		3	/* Arbiter repeat count */

 /*
  * Device configurations
  */

 /*
  * 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

 /*
  * Manually set up DDR parameters, as this board does not
  * have the SPD connected to I2C.
  */
 #define CONFIG_SYS_DDR_SIZE	128	/* MB */
 #define CONFIG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN \
 				| CSCONFIG_AP \
 				| CSCONFIG_ODT_RD_NEVER \
 				| CSCONFIG_ODT_WR_ALL \
 				| CSCONFIG_ROW_BIT_13 \
 				| CSCONFIG_COL_BIT_10)
 				/* 0x80840102 */

 #define CONFIG_SYS_DDR_TIMING_3	0x00000000
 #define CONFIG_SYS_DDR_TIMING_0	((0 << TIMING_CFG0_RWT_SHIFT) \
 				| (0 << TIMING_CFG0_WRT_SHIFT) \
 				| (3 << TIMING_CFG0_RRT_SHIFT) \
 				| (2 << TIMING_CFG0_WWT_SHIFT) \
 				| (7 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
 				| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
 				| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
 				| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
 				/* 0x0e720802 */
 #define CONFIG_SYS_DDR_TIMING_1	((2 << TIMING_CFG1_PRETOACT_SHIFT) \
 				| (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
 				| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
 				| (5 << TIMING_CFG1_CASLAT_SHIFT) \
 				| (6 << TIMING_CFG1_REFREC_SHIFT) \
 				| (2 << TIMING_CFG1_WRREC_SHIFT) \
 				| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
 				| (2 << TIMING_CFG1_WRTORD_SHIFT))
 				/* 0x26256222 */
 #define CONFIG_SYS_DDR_TIMING_2	((0 << TIMING_CFG2_ADD_LAT_SHIFT) \
 				| (5 << TIMING_CFG2_CPO_SHIFT) \
 				| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
 				| (1 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
 				| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
 				| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
 				| (7 << TIMING_CFG2_FOUR_ACT_SHIFT))
 				/* 0x029028c7 */
 #define CONFIG_SYS_DDR_INTERVAL	((0x320 << SDRAM_INTERVAL_REFINT_SHIFT) \
 				| (0x2000 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
 				/* 0x03202000 */
 #define CONFIG_SYS_SDRAM_CFG	(SDRAM_CFG_SREN \
 				| SDRAM_CFG_SDRAM_TYPE_DDR2 \
 				| SDRAM_CFG_DBW_32)
 				/* 0x43080000 */
 #define CONFIG_SYS_SDRAM_CFG2	0x00401000
 #define CONFIG_SYS_DDR_MODE	((0x4440 << SDRAM_MODE_ESD_SHIFT) \
 				| (0x0232 << SDRAM_MODE_SD_SHIFT))
 				/* 0x44400232 */
 #define CONFIG_SYS_DDR_MODE_2	0x8000C000

 #define CONFIG_SYS_DDR_CLK_CNTL	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
 				/*0x02000000*/
 #define CONFIG_SYS_DDRCDR_VALUE	(DDRCDR_EN \
 				| DDRCDR_PZ_NOMZ \
 				| DDRCDR_NZ_NOMZ \
 				| DDRCDR_M_ODR)
 				/* 0x73000002 */

 /*
  * 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_BASE		0xFE000000
 #define CONFIG_SYS_FLASH_SIZE		32	/* size in MB */
 #define CONFIG_SYS_FLASH_EMPTY_INFO		/* display empty sectors */
 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE	/* buffer up multiple bytes */

 #define CONFIG_SYS_NOR_BR_PRELIM	(CONFIG_SYS_FLASH_BASE \
 					| BR_PS_16	/* 16 bit */ \
 					| BR_MS_GPCM	/* MSEL = GPCM */ \
 					| BR_V)		/* valid */
 #define CONFIG_SYS_NOR_OR_PRELIM	(MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
 					| OR_GPCM_CSNT \
 					| OR_GPCM_ACS_DIV4 \
 					| OR_GPCM_SCY_5 \
 					| OR_GPCM_TRLX_SET \
 					| OR_GPCM_EAD)
 					/* 0xfe000c55 */

 #define CONFIG_SYS_LBLAWBAR0_PRELIM	CONFIG_SYS_FLASH_BASE
 #define CONFIG_SYS_LBLAWAR0_PRELIM	(LBLAWAR_EN | LBLAWAR_32MB)

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

 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
 #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */

 #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
 #endif

 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000 /* 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

 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
 #define CONFIG_SYS_MONITOR_LEN		(384 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(512 * 1024)

 /*
  * Local Bus LCRR and LBCR regs
  */
 #define CONFIG_SYS_LCRR_EADC	LCRR_EADC_3
 #define CONFIG_SYS_LCRR_CLKDIV	LCRR_CLKDIV_2

 #define CONFIG_SYS_LBC_LBCR	0x00040000

 #define CONFIG_SYS_LBC_MRTPR	0x20000000

 /*
  * NAND settings
  */
 #define CONFIG_SYS_NAND_BASE		0x61000000
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_CMD_NAND 1
 #define CONFIG_NAND_FSL_ELBC 1
 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384

 #define CONFIG_SYS_NAND_BR_PRELIM	(CONFIG_SYS_NAND_BASE \
 					| BR_PS_8		\
 					| BR_DECC_CHK_GEN	\
 					| BR_MS_FCM		\
 					| BR_V)	/* valid */
 					/* 0x61000c21 */
 #define CONFIG_SYS_NAND_OR_PRELIM	(OR_AM_32KB \
 					| OR_FCM_BCTLD \
 					| OR_FCM_CHT \
 					| OR_FCM_SCY_2 \
 					| OR_FCM_RST \
 					| OR_FCM_TRLX)
 					/* 0xffff90ac */

 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM

 #define CONFIG_SYS_LBLAWBAR1_PRELIM	CONFIG_SYS_NAND_BASE
 #define CONFIG_SYS_LBLAWAR1_PRELIM	(LBLAWAR_EN | LBLAWAR_32KB)

 #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
 #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM

 /* CS2 NvRAM */
 #define CONFIG_SYS_BR2_PRELIM	(0x60000000 \
 				| BR_PS_8 \
 				| BR_V)
 				/* 0x60000801 */
 #define CONFIG_SYS_OR2_PRELIM	(OR_AM_128KB \
 				| OR_GPCM_CSNT \
 				| OR_GPCM_XACS \
 				| OR_GPCM_SCY_3 \
 				| OR_GPCM_TRLX_SET \
 				| OR_GPCM_EHTR_SET \
 				| OR_GPCM_EAD)
 				/* 0xfffe0937 */
 /* local bus read write buffer mapping SRAM@0x64000000 */
 #define CONFIG_SYS_BR3_PRELIM	(0x62000000 \
 				| BR_PS_16 \
 				| BR_V)
 				/* 0x62001001 */

 #define CONFIG_SYS_OR3_PRELIM	(OR_AM_32MB \
 				| OR_GPCM_CSNT \
 				| OR_GPCM_XACS \
 				| OR_GPCM_SCY_15 \
 				| OR_GPCM_TRLX_SET \
 				| OR_GPCM_EHTR_SET \
 				| OR_GPCM_EAD)
 				/* 0xfe0009f7 */

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

 #if defined(CONFIG_PCI)
 /*
  * General PCI
  * Addresses are mapped 1-1.
  */
 #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		0x00000000
 #define CONFIG_SYS_PCI1_IO_PHYS		0xE2000000
 #define CONFIG_SYS_PCI1_IO_SIZE		0x00100000	/* 1M */

 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957	/* Freescale */
 #endif

 /*
  * TSEC
  */
 #define CONFIG_TSEC_ENET		/* TSEC ethernet support */

 #define CONFIG_TSEC1
 #ifdef CONFIG_TSEC1
 #define CONFIG_HAS_ETH0
 #define CONFIG_TSEC1_NAME	"TSEC1"
 #define CONFIG_SYS_TSEC1_OFFSET	0x24000
 #define TSEC1_PHY_ADDR		0x01
 #define TSEC1_FLAGS		0
 #define TSEC1_PHYIDX		0
 #endif

 /* Options are: TSEC[0-1] */
 #define CONFIG_ETHPRIME			"TSEC1"

 /*
  * Environment
  */
 #define CONFIG_ENV_IS_IN_FLASH	1
 #define CONFIG_ENV_ADDR		\
 			(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_ENV_SECT_SIZE	0x20000	/* 128K(one sector) for env */
 #define CONFIG_ENV_SIZE		0x4000
 /* Address and size of Redundant Environment Sector */
 #define CONFIG_ENV_OFFSET_REDUND	\
 			(CONFIG_ENV_OFFSET + 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
 #define CONFIG_BOOTP_BOOTPATH
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME

 /*
  * Command line configuration.
  */
 #define CONFIG_CMD_PCI

 #define CONFIG_CMDLINE_EDITING 1
 #define CONFIG_AUTO_COMPLETE	/* add autocompletion support   */

 /*
  * Miscellaneous configurable options
  */
 #define CONFIG_SYS_LONGHELP			/* undef to save memory */
 #define CONFIG_SYS_LOAD_ADDR	0x100000	/* default load address */
 #define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */

 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 #define CONFIG_SYS_MAXARGS	16		/* max number of cmd args */
 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE /* Boot arg Buffer size */

 /*
  * 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)

 /* 0x64050000 */
 #define CONFIG_SYS_HRCW_LOW (\
 	0x20000000 /* reserved, must be set */ |\
 	HRCWL_DDRCM |\
 	HRCWL_CSB_TO_CLKIN_4X1 | \
 	HRCWL_CORE_TO_CSB_2_5X1)

 /* 0xa0600004 */
 #define CONFIG_SYS_HRCW_HIGH (HRCWH_PCI_HOST | \
 	HRCWH_PCI_ARBITER_ENABLE | \
 	HRCWH_CORE_ENABLE | \
 	HRCWH_FROM_0X00000100 | \
 	HRCWH_BOOTSEQ_DISABLE |\
 	HRCWH_SW_WATCHDOG_DISABLE |\
 	HRCWH_ROM_LOC_LOCAL_16BIT | \
 	HRCWH_TSEC1M_IN_MII | \
 	HRCWH_BIG_ENDIAN | \
 	HRCWH_LALE_EARLY)

 /* System IO Config */
 #define CONFIG_SYS_SICRH	(0x01000000 | \
 				SICRH_ETSEC2_B | \
 				SICRH_ETSEC2_C | \
 				SICRH_ETSEC2_D | \
 				SICRH_ETSEC2_E | \
 				SICRH_ETSEC2_F | \
 				SICRH_ETSEC2_G | \
 				SICRH_TSOBI1 | \
 				SICRH_TSOBI2)
 				/* 0x010fff03 */
 #define CONFIG_SYS_SICRL	(SICRL_LBC | \
 				SICRL_SPI_A | \
 				SICRL_SPI_B | \
 				SICRL_SPI_C | \
 				SICRL_SPI_D | \
 				SICRL_ETSEC2_A)
 				/* 0x33fc0003) */

 #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

 #define CONFIG_HIGH_BATS	1	/* High BATs supported */

 /* DDR @ 0x00000000 */
 #define CONFIG_SYS_IBAT0L	(CONFIG_SYS_SDRAM_BASE | BATL_PP_RW)
 #define CONFIG_SYS_IBAT0U	(CONFIG_SYS_SDRAM_BASE \
 				| BATU_BL_256M \
 				| BATU_VS \
 				| BATU_VP)

 #if defined(CONFIG_PCI)
 /* PCI @ 0x80000000 */
 #define CONFIG_SYS_IBAT1L	(CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW)
 #define CONFIG_SYS_IBAT1U	(CONFIG_SYS_PCI1_MEM_BASE \
 				| BATU_BL_256M \
 				| BATU_VS \
 				| BATU_VP)
 #define CONFIG_SYS_IBAT2L	(CONFIG_SYS_PCI1_MMIO_BASE \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT2U	(CONFIG_SYS_PCI1_MMIO_BASE \
 				| BATU_BL_256M \
 				| BATU_VS \
 				| BATU_VP)
 #else
 #define CONFIG_SYS_IBAT1L	(0)
 #define CONFIG_SYS_IBAT1U	(0)
 #define CONFIG_SYS_IBAT2L	(0)
 #define CONFIG_SYS_IBAT2U	(0)
 #endif

 /* PCI2 not supported on 8313 */
 #define CONFIG_SYS_IBAT3L	(0)
 #define CONFIG_SYS_IBAT3U	(0)
 #define CONFIG_SYS_IBAT4L	(0)
 #define CONFIG_SYS_IBAT4U	(0)

 /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */
 #define CONFIG_SYS_IBAT5L	(CONFIG_SYS_IMMR \
 				| BATL_PP_RW \
 				| BATL_CACHEINHIBIT \
 				| BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT5U	(CONFIG_SYS_IMMR \
 				| BATU_BL_256M \
 				| BATU_VS \
 				| BATU_VP)

 /* stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */
 #define CONFIG_SYS_IBAT6L	(0xF0000000 | BATL_PP_RW | BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT6U	(0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)

 /*  FPGA, SRAM, NAND @ 0x60000000 */
 #define CONFIG_SYS_IBAT7L	(0x60000000 | BATL_PP_RW | BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_IBAT7U	(0x60000000 | 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

 #define CONFIG_NETDEV		eth0

 #define CONFIG_HOSTNAME		ve8313
 #define CONFIG_UBOOTPATH	ve8313/u-boot.bin

 #define CONFIG_BAUDRATE		115200

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"netdev=" __stringify(CONFIG_NETDEV) "\0"			\
 	"ethprime=" __stringify(CONFIG_TSEC1_NAME) "\0"			\
 	"u-boot=" __stringify(CONFIG_UBOOTPATH) "\0"			\
 	"u-boot_addr_r=100000\0"					\
 	"load=tftp ${u-boot_addr_r} ${u-boot}\0"			\
 	"update=protect off " __stringify(CONFIG_SYS_FLASH_BASE)	\
 		" +${filesize};"	\
 	"erase " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize};"	\
 	"cp.b ${u-boot_addr_r} " __stringify(CONFIG_SYS_FLASH_BASE)	\
 	" ${filesize};"							\
 	"protect on " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize}\0" \

 #endif	/* __CONFIG_H */
	/*
	* Copyright (C) Freescale Semiconductor, Inc. 2006.
	*
	* (C) Copyright 2010
	* Heiko Schocher, DENX Software Engineering, hs@denx.de.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/
	/*
	* ve8313 board configuration file
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* High Level Configuration Options
	*/
	#define CONFIG_E300 1
	#define CONFIG_MPC831x 1
	#define CONFIG_MPC8313 1
	#define CONFIG_VE8313 1

	#ifndef CONFIG_SYS_TEXT_BASE
	#define CONFIG_SYS_TEXT_BASE 0xfe000000
	#endif

	#define CONFIG_PCI_INDIRECT_BRIDGE 1
	#define CONFIG_FSL_ELBC 1

	/*
	* On-board devices
	*
	*/
	#define CONFIG_83XX_CLKIN 32000000 /* in Hz */

	#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN

	#define CONFIG_SYS_IMMR 0xE0000000

	#define CONFIG_SYS_MEMTEST_START 0x00001000
	#define CONFIG_SYS_MEMTEST_END 0x07000000

	#define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth */
	#define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count */

	/*
	* Device configurations
	*/

	/*
	* 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

	/*
	* Manually set up DDR parameters, as this board does not
	* have the SPD connected to I2C.
	*/
	#define CONFIG_SYS_DDR_SIZE 128 /* MB */
	#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
	\| CSCONFIG_AP \
	\| CSCONFIG_ODT_RD_NEVER \
	\| CSCONFIG_ODT_WR_ALL \
	\| CSCONFIG_ROW_BIT_13 \
	\| CSCONFIG_COL_BIT_10)
	/* 0x80840102 */

	#define CONFIG_SYS_DDR_TIMING_3 0x00000000
	#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
	\| (0 << TIMING_CFG0_WRT_SHIFT) \
	\| (3 << TIMING_CFG0_RRT_SHIFT) \
	\| (2 << TIMING_CFG0_WWT_SHIFT) \
	\| (7 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
	\| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
	\| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
	\| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
	/* 0x0e720802 */
	#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
	\| (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
	\| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
	\| (5 << TIMING_CFG1_CASLAT_SHIFT) \
	\| (6 << TIMING_CFG1_REFREC_SHIFT) \
	\| (2 << TIMING_CFG1_WRREC_SHIFT) \
	\| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
	\| (2 << TIMING_CFG1_WRTORD_SHIFT))
	/* 0x26256222 */
	#define CONFIG_SYS_DDR_TIMING_2 ((0 << TIMING_CFG2_ADD_LAT_SHIFT) \
	\| (5 << TIMING_CFG2_CPO_SHIFT) \
	\| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
	\| (1 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
	\| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
	\| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
	\| (7 << TIMING_CFG2_FOUR_ACT_SHIFT))
	/* 0x029028c7 */
	#define CONFIG_SYS_DDR_INTERVAL ((0x320 << SDRAM_INTERVAL_REFINT_SHIFT) \
	\| (0x2000 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
	/* 0x03202000 */
	#define CONFIG_SYS_SDRAM_CFG (SDRAM_CFG_SREN \
	\| SDRAM_CFG_SDRAM_TYPE_DDR2 \
	\| SDRAM_CFG_DBW_32)
	/* 0x43080000 */
	#define CONFIG_SYS_SDRAM_CFG2 0x00401000
	#define CONFIG_SYS_DDR_MODE ((0x4440 << SDRAM_MODE_ESD_SHIFT) \
	\| (0x0232 << SDRAM_MODE_SD_SHIFT))
	/* 0x44400232 */
	#define CONFIG_SYS_DDR_MODE_2 0x8000C000

	#define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
	/0x02000000/
	#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
	\| DDRCDR_PZ_NOMZ \
	\| DDRCDR_NZ_NOMZ \
	\| DDRCDR_M_ODR)
	/* 0x73000002 */

	/*
	* 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_BASE 0xFE000000
	#define CONFIG_SYS_FLASH_SIZE 32 /* size in MB */
	#define CONFIG_SYS_FLASH_EMPTY_INFO /* display empty sectors */
	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */

	#define CONFIG_SYS_NOR_BR_PRELIM (CONFIG_SYS_FLASH_BASE \
	\| BR_PS_16 /* 16 bit */ \
	\| BR_MS_GPCM /* MSEL = GPCM */ \
	\| BR_V) /* valid */
	#define CONFIG_SYS_NOR_OR_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
	\| OR_GPCM_CSNT \
	\| OR_GPCM_ACS_DIV4 \
	\| OR_GPCM_SCY_5 \
	\| OR_GPCM_TRLX_SET \
	\| OR_GPCM_EAD)
	/* 0xfe000c55 */

	#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
	#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN \| LBLAWAR_32MB)

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

	#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
	#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */

	#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
	#endif

	#define CONFIG_SYS_INIT_RAM_LOCK 1
	#define CONFIG_SYS_INIT_RAM_ADDR 0xFD000000 /* 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

	/* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
	#define CONFIG_SYS_MONITOR_LEN (384 * 1024)
	#define CONFIG_SYS_MALLOC_LEN (512 * 1024)

	/*
	* Local Bus LCRR and LBCR regs
	*/
	#define CONFIG_SYS_LCRR_EADC LCRR_EADC_3
	#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_2

	#define CONFIG_SYS_LBC_LBCR 0x00040000

	#define CONFIG_SYS_LBC_MRTPR 0x20000000

	/*
	* NAND settings
	*/
	#define CONFIG_SYS_NAND_BASE 0x61000000
	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	#define CONFIG_CMD_NAND 1
	#define CONFIG_NAND_FSL_ELBC 1
	#define CONFIG_SYS_NAND_BLOCK_SIZE 16384

	#define CONFIG_SYS_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE \
	\| BR_PS_8 \
	\| BR_DECC_CHK_GEN \
	\| BR_MS_FCM \
	\| BR_V) /* valid */
	/* 0x61000c21 */
	#define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_32KB \
	\| OR_FCM_BCTLD \
	\| OR_FCM_CHT \
	\| OR_FCM_SCY_2 \
	\| OR_FCM_RST \
	\| OR_FCM_TRLX)
	/* 0xffff90ac */

	#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
	#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
	#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
	#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM

	#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE
	#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN \| LBLAWAR_32KB)

	#define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM
	#define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM

	/* CS2 NvRAM */
	#define CONFIG_SYS_BR2_PRELIM (0x60000000 \
	\| BR_PS_8 \
	\| BR_V)
	/* 0x60000801 */
	#define CONFIG_SYS_OR2_PRELIM (OR_AM_128KB \
	\| OR_GPCM_CSNT \
	\| OR_GPCM_XACS \
	\| OR_GPCM_SCY_3 \
	\| OR_GPCM_TRLX_SET \
	\| OR_GPCM_EHTR_SET \
	\| OR_GPCM_EAD)
	/* 0xfffe0937 */
	/* local bus read write buffer mapping SRAM@0x64000000 */
	#define CONFIG_SYS_BR3_PRELIM (0x62000000 \
	\| BR_PS_16 \
	\| BR_V)
	/* 0x62001001 */

	#define CONFIG_SYS_OR3_PRELIM (OR_AM_32MB \
	\| OR_GPCM_CSNT \
	\| OR_GPCM_XACS \
	\| OR_GPCM_SCY_15 \
	\| OR_GPCM_TRLX_SET \
	\| OR_GPCM_EHTR_SET \
	\| OR_GPCM_EAD)
	/* 0xfe0009f7 */

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

	#if defined(CONFIG_PCI)
	/*
	* General PCI
	* Addresses are mapped 1-1.
	*/
	#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 0x00000000
	#define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000
	#define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */

	#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
	#endif

	/*
	* TSEC
	*/
	#define CONFIG_TSEC_ENET /* TSEC ethernet support */

	#define CONFIG_TSEC1
	#ifdef CONFIG_TSEC1
	#define CONFIG_HAS_ETH0
	#define CONFIG_TSEC1_NAME "TSEC1"
	#define CONFIG_SYS_TSEC1_OFFSET 0x24000
	#define TSEC1_PHY_ADDR 0x01
	#define TSEC1_FLAGS 0
	#define TSEC1_PHYIDX 0
	#endif

	/* Options are: TSEC[0-1] */
	#define CONFIG_ETHPRIME "TSEC1"

	/*
	* Environment
	*/
	#define CONFIG_ENV_IS_IN_FLASH 1
	#define CONFIG_ENV_ADDR \
	(CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
	#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
	#define CONFIG_ENV_SIZE 0x4000
	/* Address and size of Redundant Environment Sector */
	#define CONFIG_ENV_OFFSET_REDUND \
	(CONFIG_ENV_OFFSET + 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
	#define CONFIG_BOOTP_BOOTPATH
	#define CONFIG_BOOTP_GATEWAY
	#define CONFIG_BOOTP_HOSTNAME

	/*
	* Command line configuration.
	*/
	#define CONFIG_CMD_PCI

	#define CONFIG_CMDLINE_EDITING 1
	#define CONFIG_AUTO_COMPLETE /* add autocompletion support */

	/*
	* Miscellaneous configurable options
	*/
	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */

	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
	#define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot arg Buffer size */

	/*
	* 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)

	/* 0x64050000 */
	#define CONFIG_SYS_HRCW_LOW (\
	0x20000000 /* reserved, must be set */ \|\
	HRCWL_DDRCM \|\
	HRCWL_CSB_TO_CLKIN_4X1 \| \
	HRCWL_CORE_TO_CSB_2_5X1)

	/* 0xa0600004 */
	#define CONFIG_SYS_HRCW_HIGH (HRCWH_PCI_HOST \| \
	HRCWH_PCI_ARBITER_ENABLE \| \
	HRCWH_CORE_ENABLE \| \
	HRCWH_FROM_0X00000100 \| \
	HRCWH_BOOTSEQ_DISABLE \|\
	HRCWH_SW_WATCHDOG_DISABLE \|\
	HRCWH_ROM_LOC_LOCAL_16BIT \| \
	HRCWH_TSEC1M_IN_MII \| \
	HRCWH_BIG_ENDIAN \| \
	HRCWH_LALE_EARLY)

	/* System IO Config */
	#define CONFIG_SYS_SICRH (0x01000000 \| \
	SICRH_ETSEC2_B \| \
	SICRH_ETSEC2_C \| \
	SICRH_ETSEC2_D \| \
	SICRH_ETSEC2_E \| \
	SICRH_ETSEC2_F \| \
	SICRH_ETSEC2_G \| \
	SICRH_TSOBI1 \| \
	SICRH_TSOBI2)
	/* 0x010fff03 */
	#define CONFIG_SYS_SICRL (SICRL_LBC \| \
	SICRL_SPI_A \| \
	SICRL_SPI_B \| \
	SICRL_SPI_C \| \
	SICRL_SPI_D \| \
	SICRL_ETSEC2_A)
	/* 0x33fc0003) */

	#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

	#define CONFIG_HIGH_BATS 1 /* High BATs supported */

	/* DDR @ 0x00000000 */
	#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE \| BATL_PP_RW)
	#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \
	\| BATU_BL_256M \
	\| BATU_VS \
	\| BATU_VP)

	#if defined(CONFIG_PCI)
	/* PCI @ 0x80000000 */
	#define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE \| BATL_PP_RW)
	#define CONFIG_SYS_IBAT1U (CONFIG_SYS_PCI1_MEM_BASE \
	\| BATU_BL_256M \
	\| BATU_VS \
	\| BATU_VP)
	#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI1_MMIO_BASE \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI1_MMIO_BASE \
	\| BATU_BL_256M \
	\| BATU_VS \
	\| BATU_VP)
	#else
	#define CONFIG_SYS_IBAT1L (0)
	#define CONFIG_SYS_IBAT1U (0)
	#define CONFIG_SYS_IBAT2L (0)
	#define CONFIG_SYS_IBAT2U (0)
	#endif

	/* PCI2 not supported on 8313 */
	#define CONFIG_SYS_IBAT3L (0)
	#define CONFIG_SYS_IBAT3U (0)
	#define CONFIG_SYS_IBAT4L (0)
	#define CONFIG_SYS_IBAT4U (0)

	/* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */
	#define CONFIG_SYS_IBAT5L (CONFIG_SYS_IMMR \
	\| BATL_PP_RW \
	\| BATL_CACHEINHIBIT \
	\| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT5U (CONFIG_SYS_IMMR \
	\| BATU_BL_256M \
	\| BATU_VS \
	\| BATU_VP)

	/* stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */
	#define CONFIG_SYS_IBAT6L (0xF0000000 \| BATL_PP_RW \| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT6U (0xF0000000 \| BATU_BL_256M \| BATU_VS \| BATU_VP)

	/* FPGA, SRAM, NAND @ 0x60000000 */
	#define CONFIG_SYS_IBAT7L (0x60000000 \| BATL_PP_RW \| BATL_GUARDEDSTORAGE)
	#define CONFIG_SYS_IBAT7U (0x60000000 \| 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

	#define CONFIG_NETDEV eth0

	#define CONFIG_HOSTNAME ve8313
	#define CONFIG_UBOOTPATH ve8313/u-boot.bin

	#define CONFIG_BAUDRATE 115200

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"netdev=" __stringify(CONFIG_NETDEV) "\0" \
	"ethprime=" __stringify(CONFIG_TSEC1_NAME) "\0" \
	"u-boot=" __stringify(CONFIG_UBOOTPATH) "\0" \
	"u-boot_addr_r=100000\0" \
	"load=tftp ${u-boot_addr_r} ${u-boot}\0" \
	"update=protect off " __stringify(CONFIG_SYS_FLASH_BASE) \
	" +${filesize};" \
	"erase " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize};" \
	"cp.b ${u-boot_addr_r} " __stringify(CONFIG_SYS_FLASH_BASE) \
	" ${filesize};" \
	"protect on " __stringify(CONFIG_SYS_FLASH_BASE) " +${filesize}\0" \

	#endif /* __CONFIG_H */