[thirdparty/u-boot.git] / include / configs / mpc8308_p1m.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2009-2010 Freescale Semiconductor, Inc.
 * Copyright (C) 2010 Ilya Yanok, Emcraft Systems, yanok@emcraft.com
 *
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 */
#define CONFIG_E300		1 /* E300 family */

/*
 * On-board devices
 *
 * TSECs
 */
#define CONFIG_TSEC1
#define CONFIG_TSEC2

#define CONFIG_SYS_GPIO1_PRELIM
/* GPIO Default input/output settings */
#define CONFIG_SYS_GPIO1_DIR        0x7AAF8C00
/*
 * Default GPIO values:
 * LED#1 enabled; WLAN enabled; Both COM LED on (orange)
 */
#define CONFIG_SYS_GPIO1_DAT        0x08008C00

/*
 * SERDES
 */
#define CONFIG_FSL_SERDES
#define CONFIG_FSL_SERDES1	0xe3000

/*
 * 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_CLK_ADJUST_05
#define CONFIG_SYS_DDRCDR_VALUE	(DDRCDR_EN \
				| DDRCDR_PZ_LOZ \
				| DDRCDR_NZ_LOZ \
				| DDRCDR_ODT \
				| DDRCDR_Q_DRN)
				/* 0x7b880001 */
/*
 * Manually set up DDR parameters
 * consist of two chips HY5PS12621BFP-C4 from HYNIX
 */

#define CONFIG_SYS_DDR_SIZE		128 /* MB */

#define CONFIG_SYS_DDR_CS0_BNDS	0x00000007
#define CONFIG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN \
					| CSCONFIG_ODT_RD_NEVER \
					| CSCONFIG_ODT_WR_ONLY_CURRENT \
					| CSCONFIG_ROW_BIT_13 \
					| CSCONFIG_COL_BIT_10)
					/* 0x80010102 */
#define CONFIG_SYS_DDR_TIMING_3	0x00000000
#define CONFIG_SYS_DDR_TIMING_0	((0 << TIMING_CFG0_RWT_SHIFT) \
				| (0 << TIMING_CFG0_WRT_SHIFT) \
				| (0 << TIMING_CFG0_RRT_SHIFT) \
				| (0 << TIMING_CFG0_WWT_SHIFT) \
				| (2 << 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))
				/* 0x00220802 */
#define CONFIG_SYS_DDR_TIMING_1	((2 << TIMING_CFG1_PRETOACT_SHIFT) \
				| (7 << 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))
				/* 0x27256222 */
#define CONFIG_SYS_DDR_TIMING_2	((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
				| (4 << TIMING_CFG2_CPO_SHIFT) \
				| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
				| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
				| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
				| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
				| (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
				/* 0x121048c5 */
#define CONFIG_SYS_DDR_INTERVAL	((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
				| (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
				/* 0x03600100 */
#define CONFIG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SREN \
				| SDRAM_CFG_SDRAM_TYPE_DDR2 \
				| SDRAM_CFG_DBW_32)
				/* 0x43080000 */

#define CONFIG_SYS_DDR_SDRAM_CFG2	0x00401000 /* 1 posted refresh */
#define CONFIG_SYS_DDR_MODE		((0x0448 << SDRAM_MODE_ESD_SHIFT) \
				| (0x0232 << SDRAM_MODE_SD_SHIFT))
				/* ODT 150ohm CL=3, AL=1 on SDRAM */
#define CONFIG_SYS_DDR_MODE2		0x00000000

/*
 * Memory test
 */
#define CONFIG_SYS_MEMTEST_START	0x00001000 /* memtest region */
#define CONFIG_SYS_MEMTEST_END		0x07f00000

/*
 * The reserved memory
 */
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE /* start of monitor */

#define CONFIG_SYS_MONITOR_LEN	(384 * 1024) /* Reserve 384 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN	(512 * 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_LBC_LBCR		0x00040000

/*
 * FLASH on the Local Bus
 */
#define CONFIG_SYS_FLASH_CFI_WIDTH	FLASH_CFI_16BIT

#define CONFIG_SYS_FLASH_BASE		0xFC000000 /* FLASH base address */
#define CONFIG_SYS_FLASH_SIZE		64 /* FLASH size is 64M */


#define CONFIG_SYS_MAX_FLASH_BANKS	1 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT	512

/* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_ERASE_TOUT	(1000 * 1024)
/* Flash Write Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT	(500 * 1024)

/*
 * SJA1000 CAN controller on Local Bus
 */
#define CONFIG_SYS_SJA1000_BASE	0xFBFF0000


/*
 * CPLD on Local Bus
 */
#define CONFIG_SYS_CPLD_BASE	0xFBFF8000


/*
 * Serial Port
 */
#undef CONFIG_SERIAL_SOFTWARE_FIFO
#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, 57600, 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_I2C2_SPEED	400000
#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100

/*
 * General PCI
 * Addresses are mapped 1-1.
 */
#define CONFIG_SYS_PCIE1_BASE		0xA0000000
#define CONFIG_SYS_PCIE1_MEM_BASE	0xA0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS	0xA0000000
#define CONFIG_SYS_PCIE1_MEM_SIZE	0x10000000
#define CONFIG_SYS_PCIE1_CFG_BASE	0xB0000000
#define CONFIG_SYS_PCIE1_CFG_SIZE	0x01000000
#define CONFIG_SYS_PCIE1_IO_BASE	0x00000000
#define CONFIG_SYS_PCIE1_IO_PHYS	0xB1000000
#define CONFIG_SYS_PCIE1_IO_SIZE	0x00800000

/* enable PCIE clock */
#define CONFIG_SYS_SCCR_PCIEXP1CM	1

#define CONFIG_PCI_INDIRECT_BRIDGE
#define CONFIG_PCIE

#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957	/* Freescale */
#define CONFIG_83XX_GENERIC_PCIE_REGISTER_HOSES 1

/*
 * 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)

/*
 * TSEC ethernet configuration
 */
#define CONFIG_TSEC1_NAME	"eTSEC0"
#define CONFIG_TSEC2_NAME	"eTSEC1"
#define TSEC1_PHY_ADDR		1
#define TSEC2_PHY_ADDR		2
#define TSEC1_PHYIDX		0
#define TSEC2_PHYIDX		0
#define TSEC1_FLAGS		0
#define TSEC2_FLAGS		0

/* Options are: eTSEC[0-1] */
#define CONFIG_ETHPRIME		"eTSEC0"

/*
 * Environment
 */
#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		0x2000
#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR + 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

/*
 * Command line configuration.
 */

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LOAD_ADDR		0x2000000 /* default load address */

#define CONFIG_SYS_CBSIZE	1024 /* Console I/O Buffer Size */

/* 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 8 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 */

/*
 * Environment Configuration
 */

#define CONFIG_ENV_OVERWRITE

#if defined(CONFIG_TSEC_ENET)
#define CONFIG_HAS_ETH0
#define CONFIG_HAS_ETH1
#endif

#define CONFIG_LOADADDR	800000	/* default location for tftp and bootm */


#define	CONFIG_EXTRA_ENV_SETTINGS					\
	"netdev=eth0\0"							\
	"consoledev=ttyS0\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"			\
	"addtty=setenv bootargs ${bootargs}"				\
		" console=${consoledev},${baudrate}\0"			\
	"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"		\
	"addmisc=setenv bootargs ${bootargs}\0"				\
	"kernel_addr=FC0A0000\0"					\
	"fdt_addr=FC2A0000\0"						\
	"ramdisk_addr=FC2C0000\0"					\
	"u-boot=mpc8308_p1m/u-boot.bin\0"				\
	"kernel_addr_r=1000000\0"					\
	"fdt_addr_r=C00000\0"						\
	"hostname=mpc8308_p1m\0"					\
	"bootfile=mpc8308_p1m/uImage\0"					\
	"fdtfile=mpc8308_p1m/mpc8308_p1m.dtb\0"				\
	"rootpath=/opt/eldk-4.2/ppc_6xx\0"				\
	"flash_self=run ramargs addip addtty addmtd addmisc;"		\
		"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0"	\
	"flash_nfs=run nfsargs addip addtty addmtd addmisc;"		\
		"bootm ${kernel_addr} - ${fdt_addr}\0"			\
	"net_nfs=tftp ${kernel_addr_r} ${bootfile};"			\
		"tftp ${fdt_addr_r} ${fdtfile};"			\
		"run nfsargs addip addtty addmtd addmisc;"		\
		"bootm ${kernel_addr_r} - ${fdt_addr_r}\0"		\
	"bootcmd=run flash_self\0"					\
	"load=tftp ${loadaddr} ${u-boot}\0"				\
	"update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE)	\
		" +${filesize};era " __stringify(CONFIG_SYS_MONITOR_BASE)\
		" +${filesize};cp.b ${fileaddr} "			\
		__stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0"	\
	"upd=run load update\0"						\

#endif	/* __CONFIG_H */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
bc8f8c26 IY	2	/*
	3	* Copyright (C) 2009-2010 Freescale Semiconductor, Inc.
	4	* Copyright (C) 2010 Ilya Yanok, Emcraft Systems, yanok@emcraft.com
	5	*
bc8f8c26 IY	6	*/
	7
	8	#ifndef __CONFIG_H
	9	#define __CONFIG_H
	10
	11	/*
	12	* High Level Configuration Options
	13	*/
	14	#define CONFIG_E300 1 /* E300 family */
bc8f8c26 IY	15
	16	/*
	17	* On-board devices
	18	*
	19	* TSECs
	20	*/
	21	#define CONFIG_TSEC1
	22	#define CONFIG_TSEC2
	23
bc8f8c26 IY	24	#define CONFIG_SYS_GPIO1_PRELIM
	25	/* GPIO Default input/output settings */
	26	#define CONFIG_SYS_GPIO1_DIR 0x7AAF8C00
	27	/*
	28	* Default GPIO values:
	29	* LED#1 enabled; WLAN enabled; Both COM LED on (orange)
	30	*/
	31	#define CONFIG_SYS_GPIO1_DAT 0x08008C00
	32
bc8f8c26 IY	33	/*
	34	* SERDES
	35	*/
	36	#define CONFIG_FSL_SERDES
	37	#define CONFIG_FSL_SERDES1 0xe3000
	38
bc8f8c26 IY	39	/*
	40	* DDR Setup
	41	*/
	42	#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
	43	#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
	44	#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
	45	#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
	46	#define CONFIG_SYS_DDRCDR_VALUE (DDRCDR_EN \
	47	\| DDRCDR_PZ_LOZ \
	48	\| DDRCDR_NZ_LOZ \
	49	\| DDRCDR_ODT \
	50	\| DDRCDR_Q_DRN)
	51	/* 0x7b880001 */
	52	/*
	53	* Manually set up DDR parameters
	54	* consist of two chips HY5PS12621BFP-C4 from HYNIX
	55	*/
	56
	57	#define CONFIG_SYS_DDR_SIZE 128 /* MB */
	58
	59	#define CONFIG_SYS_DDR_CS0_BNDS 0x00000007
	60	#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
2fef4020 JH	61	\| CSCONFIG_ODT_RD_NEVER \
	62	\| CSCONFIG_ODT_WR_ONLY_CURRENT \
	63	\| CSCONFIG_ROW_BIT_13 \
	64	\| CSCONFIG_COL_BIT_10)
	65	/* 0x80010102 */
bc8f8c26 IY	66	#define CONFIG_SYS_DDR_TIMING_3 0x00000000
	67	#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
	68	\| (0 << TIMING_CFG0_WRT_SHIFT) \
	69	\| (0 << TIMING_CFG0_RRT_SHIFT) \
	70	\| (0 << TIMING_CFG0_WWT_SHIFT) \
	71	\| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
	72	\| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
	73	\| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
	74	\| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
	75	/* 0x00220802 */
	76	#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
	77	\| (7 << TIMING_CFG1_ACTTOPRE_SHIFT) \
	78	\| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
	79	\| (5 << TIMING_CFG1_CASLAT_SHIFT) \
	80	\| (6 << TIMING_CFG1_REFREC_SHIFT) \
	81	\| (2 << TIMING_CFG1_WRREC_SHIFT) \
	82	\| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
	83	\| (2 << TIMING_CFG1_WRTORD_SHIFT))
	84	/* 0x27256222 */
	85	#define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
	86	\| (4 << TIMING_CFG2_CPO_SHIFT) \
	87	\| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
	88	\| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
	89	\| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
	90	\| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
	91	\| (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
	92	/* 0x121048c5 */
	93	#define CONFIG_SYS_DDR_INTERVAL ((0x0360 << SDRAM_INTERVAL_REFINT_SHIFT) \
	94	\| (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
	95	/* 0x03600100 */
	96	#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
	97	\| SDRAM_CFG_SDRAM_TYPE_DDR2 \
2fef4020	98	\| SDRAM_CFG_DBW_32)
bc8f8c26 IY	99	/* 0x43080000 */
	100
	101	#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000 /* 1 posted refresh */
	102	#define CONFIG_SYS_DDR_MODE ((0x0448 << SDRAM_MODE_ESD_SHIFT) \
	103	\| (0x0232 << SDRAM_MODE_SD_SHIFT))
	104	/* ODT 150ohm CL=3, AL=1 on SDRAM */
	105	#define CONFIG_SYS_DDR_MODE2 0x00000000
	106
	107	/*
	108	* Memory test
	109	*/
	110	#define CONFIG_SYS_MEMTEST_START 0x00001000 /* memtest region */
	111	#define CONFIG_SYS_MEMTEST_END 0x07f00000
	112
	113	/*
	114	* The reserved memory
	115	*/
14d0a02a	116	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
bc8f8c26 IY	117
	118	#define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Mon */
	119	#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
	120
	121	/*
	122	* Initial RAM Base Address Setup
	123	*/
	124	#define CONFIG_SYS_INIT_RAM_LOCK 1
	125	#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
80ae4df9	126	#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
bc8f8c26	127	#define CONFIG_SYS_GBL_DATA_OFFSET \
25ddd1fb	128	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
bc8f8c26 IY	129
	130	/*
	131	* Local Bus Configuration & Clock Setup
	132	*/
bc8f8c26 IY	133	#define CONFIG_SYS_LBC_LBCR 0x00040000
	134
	135	/*
	136	* FLASH on the Local Bus
	137	*/
bc8f8c26 IY	138	#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
	139
	140	#define CONFIG_SYS_FLASH_BASE 0xFC000000 /* FLASH base address */
	141	#define CONFIG_SYS_FLASH_SIZE 64 /* FLASH size is 64M */
bc8f8c26	142
bc8f8c26 IY	143
	144	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
	145	#define CONFIG_SYS_MAX_FLASH_SECT 512
	146
	147	/* Flash Erase Timeout (ms) */
	148	#define CONFIG_SYS_FLASH_ERASE_TOUT (1000 * 1024)
	149	/* Flash Write Timeout (ms) */
	150	#define CONFIG_SYS_FLASH_WRITE_TOUT (500 * 1024)
	151
	152	/*
	153	* SJA1000 CAN controller on Local Bus
	154	*/
80ae4df9	155	#define CONFIG_SYS_SJA1000_BASE 0xFBFF0000
a8f97539	156
bc8f8c26	157
bc8f8c26 IY	158	/*
	159	* CPLD on Local Bus
	160	*/
80ae4df9	161	#define CONFIG_SYS_CPLD_BASE 0xFBFF8000
a8f97539	162
bc8f8c26	163
bc8f8c26 IY	164	/*
	165	* Serial Port
	166	*/
bc8f8c26	167	#undef CONFIG_SERIAL_SOFTWARE_FIFO
bc8f8c26 IY	168	#define CONFIG_SYS_NS16550_SERIAL
	169	#define CONFIG_SYS_NS16550_REG_SIZE 1
	170	#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
	171
	172	#define CONFIG_SYS_BAUDRATE_TABLE \
	173	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
	174
	175	#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR + 0x4500)
	176	#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR + 0x4600)
	177
bc8f8c26	178	/* I2C */
00f792e0 HS	179	#define CONFIG_SYS_I2C
	180	#define CONFIG_SYS_I2C_FSL
	181	#define CONFIG_SYS_FSL_I2C_SPEED 400000
	182	#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
	183	#define CONFIG_SYS_FSL_I2C2_SPEED 400000
	184	#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
	185	#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
	186	#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
bc8f8c26 IY	187
	188	/*
	189	* General PCI
	190	* Addresses are mapped 1-1.
	191	*/
	192	#define CONFIG_SYS_PCIE1_BASE 0xA0000000
	193	#define CONFIG_SYS_PCIE1_MEM_BASE 0xA0000000
	194	#define CONFIG_SYS_PCIE1_MEM_PHYS 0xA0000000
	195	#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000
	196	#define CONFIG_SYS_PCIE1_CFG_BASE 0xB0000000
	197	#define CONFIG_SYS_PCIE1_CFG_SIZE 0x01000000
	198	#define CONFIG_SYS_PCIE1_IO_BASE 0x00000000
	199	#define CONFIG_SYS_PCIE1_IO_PHYS 0xB1000000
	200	#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000
	201
	202	/* enable PCIE clock */
	203	#define CONFIG_SYS_SCCR_PCIEXP1CM 1
	204
842033e6	205	#define CONFIG_PCI_INDIRECT_BRIDGE
bc8f8c26 IY	206	#define CONFIG_PCIE
bc8f8c26 IY	207
bc8f8c26 IY	208	#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
	209	#define CONFIG_83XX_GENERIC_PCIE_REGISTER_HOSES 1
	210
	211	/*
	212	* TSEC
	213	*/
bc8f8c26 IY	214	#define CONFIG_SYS_TSEC1_OFFSET 0x24000
	215	#define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)
	216	#define CONFIG_SYS_TSEC2_OFFSET 0x25000
	217	#define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET)
	218
	219	/*
	220	* TSEC ethernet configuration
	221	*/
bc8f8c26 IY	222	#define CONFIG_TSEC1_NAME "eTSEC0"
	223	#define CONFIG_TSEC2_NAME "eTSEC1"
	224	#define TSEC1_PHY_ADDR 1
	225	#define TSEC2_PHY_ADDR 2
	226	#define TSEC1_PHYIDX 0
	227	#define TSEC2_PHYIDX 0
	228	#define TSEC1_FLAGS 0
	229	#define TSEC2_FLAGS 0
	230
	231	/* Options are: eTSEC[0-1] */
	232	#define CONFIG_ETHPRIME "eTSEC0"
	233
	234	/*
	235	* Environment
	236	*/
bc8f8c26 IY	237	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
	238	CONFIG_SYS_MONITOR_LEN)
	239	#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
	240	#define CONFIG_ENV_SIZE 0x2000
	241	#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
	242	#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
	243
	244	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
	245	#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
	246
	247	/*
	248	* BOOTP options
	249	*/
	250	#define CONFIG_BOOTP_BOOTFILESIZE
bc8f8c26 IY	251
	252	/*
	253	* Command line configuration.
	254	*/
bc8f8c26	255
bc8f8c26 IY	256	/*
	257	* Miscellaneous configurable options
	258	*/
bc8f8c26	259	#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
bc8f8c26 IY	260
	261	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
	262
bc8f8c26 IY	263	/* Boot Argument Buffer Size */
bc8f8c26 IY	264	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
bc8f8c26 IY	265
	266	/*
	267	* For booting Linux, the board info and command line data
	268	* have to be in the first 8 MB of memory, since this is
	269	* the maximum mapped by the Linux kernel during initialization.
	270	*/
9eda770b	271	#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
bc8f8c26	272
bc8f8c26 IY	273	/*
	274	* Environment Configuration
	275	*/
	276
	277	#define CONFIG_ENV_OVERWRITE
	278
	279	#if defined(CONFIG_TSEC_ENET)
	280	#define CONFIG_HAS_ETH0
	281	#define CONFIG_HAS_ETH1
	282	#endif
	283
bc8f8c26 IY	284	#define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */
bc8f8c26 IY	285
bc8f8c26	286
bc8f8c26 IY	287	#define CONFIG_EXTRA_ENV_SETTINGS \
	288	"netdev=eth0\0" \
	289	"consoledev=ttyS0\0" \
	290	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	291	"nfsroot=${serverip}:${rootpath}\0" \
	292	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	293	"addip=setenv bootargs ${bootargs} " \
	294	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
	295	":${hostname}:${netdev}:off panic=1\0" \
	296	"addtty=setenv bootargs ${bootargs}" \
	297	" console=${consoledev},${baudrate}\0" \
	298	"addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
	299	"addmisc=setenv bootargs ${bootargs}\0" \
	300	"kernel_addr=FC0A0000\0" \
	301	"fdt_addr=FC2A0000\0" \
	302	"ramdisk_addr=FC2C0000\0" \
	303	"u-boot=mpc8308_p1m/u-boot.bin\0" \
	304	"kernel_addr_r=1000000\0" \
	305	"fdt_addr_r=C00000\0" \
	306	"hostname=mpc8308_p1m\0" \
	307	"bootfile=mpc8308_p1m/uImage\0" \
	308	"fdtfile=mpc8308_p1m/mpc8308_p1m.dtb\0" \
	309	"rootpath=/opt/eldk-4.2/ppc_6xx\0" \
	310	"flash_self=run ramargs addip addtty addmtd addmisc;" \
	311	"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \
	312	"flash_nfs=run nfsargs addip addtty addmtd addmisc;" \
	313	"bootm ${kernel_addr} - ${fdt_addr}\0" \
	314	"net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
	315	"tftp ${fdt_addr_r} ${fdtfile};" \
	316	"run nfsargs addip addtty addmtd addmisc;" \
	317	"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
	318	"bootcmd=run flash_self\0" \
	319	"load=tftp ${loadaddr} ${u-boot}\0" \
93ea89f0 MV	320	"update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE) \
93ea89f0 MV	321	" +${filesize};era " __stringify(CONFIG_SYS_MONITOR_BASE)\
bc8f8c26	322	" +${filesize};cp.b ${fileaddr} " \
93ea89f0	323	__stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
bc8f8c26 IY	324	"upd=run load update\0" \
	325
	326	#endif /* __CONFIG_H */