[people/ms/u-boot.git] / include / configs / spear-common.h

/*
 * (C) Copyright 2009
 * Vipin Kumar, STMicroelectronics, <vipin.kumar@st.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef _SPEAR_COMMON_H
#define _SPEAR_COMMON_H
/*
 * Common configurations used for both spear3xx as well as spear6xx
 */

/* U-boot Load Address */
#define CONFIG_SYS_TEXT_BASE			0x00700000

/* Ethernet driver configuration */
#define CONFIG_MII
#define CONFIG_DESIGNWARE_ETH
#define CONFIG_DW_SEARCH_PHY
#define CONFIG_DW0_PHY				1
#define CONFIG_NET_MULTI
#define CONFIG_PHY_RESET_DELAY			10000		/* in usec */
#define CONFIG_DW_AUTONEG
#define CONFIG_PHY_GIGE			/* Include GbE speed/duplex detection */

/* USBD driver configuration */
#if defined(CONFIG_SPEAR_USBTTY)
#define CONFIG_DW_UDC
#define CONFIG_USB_DEVICE
#define CONFIG_USBD_HS
#define CONFIG_USB_TTY

#define CONFIG_USBD_PRODUCT_NAME		"SPEAr SoC"
#define CONFIG_USBD_MANUFACTURER		"ST Microelectronics"

#endif

#define CONFIG_EXTRA_ENV_USBTTY			"usbtty=cdc_acm\0"

/* I2C driver configuration */
#define CONFIG_HARD_I2C
#define CONFIG_DW_I2C
#define CONFIG_SYS_I2C_SPEED			400000
#define CONFIG_SYS_I2C_SLAVE			0x02

#define CONFIG_I2C_CHIPADDRESS			0x50

/* Timer, HZ specific defines */

/* Flash configuration */
#if defined(CONFIG_FLASH_PNOR)
#define CONFIG_SPEAR_EMI
#else
#define CONFIG_ST_SMI
#endif

#if defined(CONFIG_ST_SMI)

#define CONFIG_SYS_MAX_FLASH_BANKS		2
#define CONFIG_SYS_FLASH_BASE			0xF8000000
#define CONFIG_SYS_CS1_FLASH_BASE		0xF9000000
#define CONFIG_SYS_FLASH_BANK_SIZE		0x01000000
#define CONFIG_SYS_FLASH_ADDR_BASE		{CONFIG_SYS_FLASH_BASE, \
						CONFIG_SYS_CS1_FLASH_BASE}
#define CONFIG_SYS_MAX_FLASH_SECT		128

#define CONFIG_SYS_FLASH_ERASE_TOUT		(3 * CONFIG_SYS_HZ)
#define CONFIG_SYS_FLASH_WRITE_TOUT		(3 * CONFIG_SYS_HZ)

#endif

/*
 * Serial Configuration (PL011)
 * CONFIG_PL01x_PORTS is defined in specific files
 */
#define CONFIG_PL011_SERIAL
#define CONFIG_PL011_CLOCK			(48 * 1000 * 1000)
#define CONFIG_CONS_INDEX			0
#define CONFIG_BAUDRATE				115200
#define CONFIG_SYS_BAUDRATE_TABLE		{ 9600, 19200, 38400, \
						57600, 115200 }

#define CONFIG_SYS_LOADS_BAUD_CHANGE

/* NAND FLASH Configuration */
#define CONFIG_SYS_NAND_SELF_INIT
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#define CONFIG_NAND_FSMC
#define CONFIG_SYS_MAX_NAND_DEVICE		1
#define CONFIG_SYS_NAND_ONFI_DETECTION
#define CONFIG_SYS_NAND_QUIET_TEST

/*
 * Command support defines
 */
#define CONFIG_CMD_I2C
#define CONFIG_CMD_NAND
#define CONFIG_CMD_ENV
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_RUN
#define CONFIG_CMD_SAVES
#define CONFIG_CMD_NET
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP

/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <config_cmd_default.h>

/*
 * Default Environment Varible definitions
 */
#if defined(CONFIG_SPEAR_USBTTY)
#define CONFIG_BOOTDELAY			-1
#else
#define CONFIG_BOOTDELAY			1
#endif

#define CONFIG_ENV_OVERWRITE

/*
 * U-Boot Environment placing definitions.
 */
#if defined(CONFIG_ENV_IS_IN_FLASH)
#ifdef CONFIG_ST_SMI
/*
 * Environment is in serial NOR flash
 */
#define CONFIG_SYS_MONITOR_LEN			0x00040000
#define CONFIG_ENV_SECT_SIZE			0x00010000
#define CONFIG_FSMTDBLK				"/dev/mtdblock3 "

#define CONFIG_BOOTCOMMAND			"bootm 0xf8050000"

#elif defined(CONFIG_SPEAR_EMI)
/*
 * Environment is in parallel NOR flash
 */
#define CONFIG_SYS_MONITOR_LEN			0x00060000
#define CONFIG_ENV_SECT_SIZE			0x00020000
#define CONFIG_FSMTDBLK				"/dev/mtdblock3 "

#define CONFIG_BOOTCOMMAND			"cp.b 0x50080000 0x1600000 " \
						"0x4C0000; bootm 0x1600000"
#endif

#define CONFIG_ENV_ADDR				(CONFIG_SYS_FLASH_BASE + \
						CONFIG_SYS_MONITOR_LEN)
#elif defined(CONFIG_ENV_IS_IN_NAND)
/*
 * Environment is in NAND
 */

#define CONFIG_ENV_OFFSET			0x60000
#define CONFIG_ENV_RANGE			0x10000
#define CONFIG_FSMTDBLK				"/dev/mtdblock7 "

#define CONFIG_BOOTCOMMAND			"nand read.jffs2 0x1600000 " \
						"0x80000 0x4C0000; " \
						"bootm 0x1600000"
#endif

#define CONFIG_BOOTARGS				"console=ttyAMA0,115200 " \
						"mem=128M " \
						"root="CONFIG_FSMTDBLK \
						"rootfstype=jffs2"

#define CONFIG_NFSBOOTCOMMAND						\
	"bootp; "							\
	"setenv bootargs root=/dev/nfs rw "				\
	"nfsroot=$(serverip):$(rootpath) "				\
	"ip=$(ipaddr):$(serverip):$(gatewayip):"			\
			"$(netmask):$(hostname):$(netdev):off "		\
			"console=ttyAMA0,115200 $(othbootargs);"	\
	"bootm; "

#define CONFIG_RAMBOOTCOMMAND						\
	"setenv bootargs root=/dev/ram rw "				\
		"console=ttyAMA0,115200 $(othbootargs);"		\
	CONFIG_BOOTCOMMAND


#define CONFIG_ENV_SIZE				0x02000
#define CONFIG_SYS_MONITOR_BASE			CONFIG_SYS_TEXT_BASE

/* Miscellaneous configurable options */
#define CONFIG_ARCH_CPU_INIT
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_BOOT_PARAMS_ADDR			0x00000100
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_MISC_INIT_R
#define CONFIG_ZERO_BOOTDELAY_CHECK
#define CONFIG_AUTOBOOT_KEYED
#define CONFIG_AUTOBOOT_STOP_STR		" "
#define CONFIG_AUTOBOOT_PROMPT			\
		"Hit SPACE in %d seconds to stop autoboot.\n", bootdelay

#define CONFIG_SYS_MEMTEST_START		0x00800000
#define CONFIG_SYS_MEMTEST_END			0x04000000
#define CONFIG_SYS_MALLOC_LEN			(1024*1024)
#define CONFIG_IDENT_STRING			"-SPEAr"
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_PROMPT			"u-boot> "
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_CBSIZE			256
#define CONFIG_SYS_PBSIZE			(CONFIG_SYS_CBSIZE + \
						sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS			16
#define CONFIG_SYS_BARGSIZE			CONFIG_SYS_CBSIZE
#define CONFIG_SYS_LOAD_ADDR			0x00800000
#define CONFIG_SYS_CONSOLE_INFO_QUIET

#define CONFIG_SYS_FLASH_EMPTY_INFO

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS			1
#define PHYS_SDRAM_1				0x00000000
#define PHYS_SDRAM_1_MAXSIZE			0x40000000

#define CONFIG_SYS_SDRAM_BASE			PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_ADDR		0xD2800000
#define CONFIG_SYS_INIT_RAM_SIZE		0x2000

#define CONFIG_SYS_INIT_SP_OFFSET		\
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)

#define CONFIG_SYS_INIT_SP_ADDR			\
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

#endif
Commit	Line	Data
566c9c16 VK	1	/*
	2	* (C) Copyright 2009
	3	* Vipin Kumar, STMicroelectronics, <vipin.kumar@st.com>
	4	*
1a459660	5	* SPDX-License-Identifier: GPL-2.0+
566c9c16 VK	6	*/
	7
	8	#ifndef _SPEAR_COMMON_H
	9	#define _SPEAR_COMMON_H
	10	/*
	11	* Common configurations used for both spear3xx as well as spear6xx
	12	*/
	13
f273e5b2 VK	14	/* U-boot Load Address */
	15	#define CONFIG_SYS_TEXT_BASE 0x00700000
	16
deb00562 VK	17	/* Ethernet driver configuration */
	18	#define CONFIG_MII
	19	#define CONFIG_DESIGNWARE_ETH
	20	#define CONFIG_DW_SEARCH_PHY
	21	#define CONFIG_DW0_PHY 1
	22	#define CONFIG_NET_MULTI
	23	#define CONFIG_PHY_RESET_DELAY 10000 /* in usec */
25b741a4	24	#define CONFIG_DW_AUTONEG
ef76025a	25	#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
deb00562	26
566c9c16	27	/* USBD driver configuration */
b884236e	28	#if defined(CONFIG_SPEAR_USBTTY)
2721551a	29	#define CONFIG_DW_UDC
566c9c16	30	#define CONFIG_USB_DEVICE
50726684	31	#define CONFIG_USBD_HS
566c9c16 VK	32	#define CONFIG_USB_TTY
	33
	34	#define CONFIG_USBD_PRODUCT_NAME "SPEAr SoC"
	35	#define CONFIG_USBD_MANUFACTURER "ST Microelectronics"
	36
b884236e VK	37	#endif
b884236e VK	38
566c9c16 VK	39	#define CONFIG_EXTRA_ENV_USBTTY "usbtty=cdc_acm\0"
	40
	41	/* I2C driver configuration */
	42	#define CONFIG_HARD_I2C
031ed2fa	43	#define CONFIG_DW_I2C
566c9c16 VK	44	#define CONFIG_SYS_I2C_SPEED 400000
	45	#define CONFIG_SYS_I2C_SLAVE 0x02
	46
	47	#define CONFIG_I2C_CHIPADDRESS 0x50
	48
	49	/* Timer, HZ specific defines */
566c9c16 VK	50
	51	/* Flash configuration */
	52	#if defined(CONFIG_FLASH_PNOR)
9b382b43	53	#define CONFIG_SPEAR_EMI
566c9c16	54	#else
f3fcf92d	55	#define CONFIG_ST_SMI
566c9c16 VK	56	#endif
566c9c16 VK	57
f3fcf92d	58	#if defined(CONFIG_ST_SMI)
566c9c16 VK	59
566c9c16 VK	60	#define CONFIG_SYS_MAX_FLASH_BANKS 2
bc0bdf4c AV	61	#define CONFIG_SYS_FLASH_BASE 0xF8000000
	62	#define CONFIG_SYS_CS1_FLASH_BASE 0xF9000000
	63	#define CONFIG_SYS_FLASH_BANK_SIZE 0x01000000
566c9c16 VK	64	#define CONFIG_SYS_FLASH_ADDR_BASE {CONFIG_SYS_FLASH_BASE, \
	65	CONFIG_SYS_CS1_FLASH_BASE}
	66	#define CONFIG_SYS_MAX_FLASH_SECT 128
	67
566c9c16 VK	68	#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * CONFIG_SYS_HZ)
	69	#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * CONFIG_SYS_HZ)
	70
	71	#endif
	72
	73	/*
	74	* Serial Configuration (PL011)
	75	* CONFIG_PL01x_PORTS is defined in specific files
	76	*/
	77	#define CONFIG_PL011_SERIAL
	78	#define CONFIG_PL011_CLOCK (48 * 1000 * 1000)
	79	#define CONFIG_CONS_INDEX 0
	80	#define CONFIG_BAUDRATE 115200
	81	#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, \
	82	57600, 115200 }
	83
	84	#define CONFIG_SYS_LOADS_BAUD_CHANGE
	85
	86	/* NAND FLASH Configuration */
1fa943b9	87	#define CONFIG_SYS_NAND_SELF_INIT
a39fcfb2 SH	88	#define CONFIG_MTD_DEVICE
a39fcfb2 SH	89	#define CONFIG_MTD_PARTITIONS
1fa943b9	90	#define CONFIG_NAND_FSMC
566c9c16	91	#define CONFIG_SYS_MAX_NAND_DEVICE 1
bc912e78 VK	92	#define CONFIG_SYS_NAND_ONFI_DETECTION
bc912e78 VK	93	#define CONFIG_SYS_NAND_QUIET_TEST
566c9c16 VK	94
	95	/*
	96	* Command support defines
	97	*/
	98	#define CONFIG_CMD_I2C
	99	#define CONFIG_CMD_NAND
	100	#define CONFIG_CMD_ENV
	101	#define CONFIG_CMD_MEMORY
	102	#define CONFIG_CMD_RUN
	103	#define CONFIG_CMD_SAVES
deb00562 VK	104	#define CONFIG_CMD_NET
	105	#define CONFIG_CMD_MII
	106	#define CONFIG_CMD_PING
	107	#define CONFIG_CMD_DHCP
566c9c16 VK	108
	109	/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
	110	#include <config_cmd_default.h>
566c9c16 VK	111
	112	/*
	113	* Default Environment Varible definitions
	114	*/
	115	#if defined(CONFIG_SPEAR_USBTTY)
	116	#define CONFIG_BOOTDELAY -1
	117	#else
	118	#define CONFIG_BOOTDELAY 1
	119	#endif
	120
	121	#define CONFIG_ENV_OVERWRITE
	122
	123	/*
	124	* U-Boot Environment placing definitions.
	125	*/
	126	#if defined(CONFIG_ENV_IS_IN_FLASH)
f3fcf92d	127	#ifdef CONFIG_ST_SMI
566c9c16 VK	128	/*
	129	* Environment is in serial NOR flash
	130	*/
	131	#define CONFIG_SYS_MONITOR_LEN 0x00040000
	132	#define CONFIG_ENV_SECT_SIZE 0x00010000
1b7935cd	133	#define CONFIG_FSMTDBLK "/dev/mtdblock3 "
566c9c16 VK	134
	135	#define CONFIG_BOOTCOMMAND "bootm 0xf8050000"
	136
	137	#elif defined(CONFIG_SPEAR_EMI)
	138	/*
	139	* Environment is in parallel NOR flash
	140	*/
	141	#define CONFIG_SYS_MONITOR_LEN 0x00060000
	142	#define CONFIG_ENV_SECT_SIZE 0x00020000
	143	#define CONFIG_FSMTDBLK "/dev/mtdblock3 "
	144
	145	#define CONFIG_BOOTCOMMAND "cp.b 0x50080000 0x1600000 " \
	146	"0x4C0000; bootm 0x1600000"
	147	#endif
	148
0296f159	149	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \
566c9c16 VK	150	CONFIG_SYS_MONITOR_LEN)
	151	#elif defined(CONFIG_ENV_IS_IN_NAND)
	152	/*
	153	* Environment is in NAND
	154	*/
	155
	156	#define CONFIG_ENV_OFFSET 0x60000
	157	#define CONFIG_ENV_RANGE 0x10000
1b7935cd	158	#define CONFIG_FSMTDBLK "/dev/mtdblock7 "
566c9c16 VK	159
	160	#define CONFIG_BOOTCOMMAND "nand read.jffs2 0x1600000 " \
	161	"0x80000 0x4C0000; " \
	162	"bootm 0x1600000"
	163	#endif
	164
1b7935cd VK	165	#define CONFIG_BOOTARGS "console=ttyAMA0,115200 " \
1b7935cd VK	166	"mem=128M " \
566c9c16 VK	167	"root="CONFIG_FSMTDBLK \
	168	"rootfstype=jffs2"
	169
1b7935cd VK	170	#define CONFIG_NFSBOOTCOMMAND \
	171	"bootp; " \
	172	"setenv bootargs root=/dev/nfs rw " \
	173	"nfsroot=$(serverip):$(rootpath) " \
	174	"ip=$(ipaddr):$(serverip):$(gatewayip):" \
	175	"$(netmask):$(hostname):$(netdev):off " \
	176	"console=ttyAMA0,115200 $(othbootargs);" \
	177	"bootm; "
	178
	179	#define CONFIG_RAMBOOTCOMMAND \
	180	"setenv bootargs root=/dev/ram rw " \
	181	"console=ttyAMA0,115200 $(othbootargs);" \
	182	CONFIG_BOOTCOMMAND
	183
	184
566c9c16	185	#define CONFIG_ENV_SIZE 0x02000
0296f159	186	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
566c9c16 VK	187
566c9c16 VK	188	/* Miscellaneous configurable options */
962d026b	189	#define CONFIG_ARCH_CPU_INIT
0b7ff3f4	190	#define CONFIG_BOARD_EARLY_INIT_F
962d026b	191	#define CONFIG_DISPLAY_CPUINFO
566c9c16	192	#define CONFIG_BOOT_PARAMS_ADDR 0x00000100
9b382b43 AV	193	#define CONFIG_CMDLINE_TAG
	194	#define CONFIG_SETUP_MEMORY_TAGS
	195	#define CONFIG_MISC_INIT_R
	196	#define CONFIG_ZERO_BOOTDELAY_CHECK
	197	#define CONFIG_AUTOBOOT_KEYED
566c9c16 VK	198	#define CONFIG_AUTOBOOT_STOP_STR " "
	199	#define CONFIG_AUTOBOOT_PROMPT \
	200	"Hit SPACE in %d seconds to stop autoboot.\n", bootdelay
	201
	202	#define CONFIG_SYS_MEMTEST_START 0x00800000
	203	#define CONFIG_SYS_MEMTEST_END 0x04000000
	204	#define CONFIG_SYS_MALLOC_LEN (1024*1024)
566c9c16 VK	205	#define CONFIG_IDENT_STRING "-SPEAr"
	206	#define CONFIG_SYS_LONGHELP
	207	#define CONFIG_SYS_PROMPT "u-boot> "
	208	#define CONFIG_CMDLINE_EDITING
	209	#define CONFIG_SYS_CBSIZE 256
	210	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	211	sizeof(CONFIG_SYS_PROMPT) + 16)
	212	#define CONFIG_SYS_MAXARGS 16
	213	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	214	#define CONFIG_SYS_LOAD_ADDR 0x00800000
9b382b43	215	#define CONFIG_SYS_CONSOLE_INFO_QUIET
566c9c16	216
cc4b5a34 VK	217	#define CONFIG_SYS_FLASH_EMPTY_INFO
cc4b5a34 VK	218
566c9c16 VK	219	/* Physical Memory Map */
	220	#define CONFIG_NR_DRAM_BANKS 1
	221	#define PHYS_SDRAM_1 0x00000000
	222	#define PHYS_SDRAM_1_MAXSIZE 0x40000000
	223
a39fcfb2 SH	224	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	225	#define CONFIG_SYS_INIT_RAM_ADDR 0xD2800000
	226	#define CONFIG_SYS_INIT_RAM_SIZE 0x2000
	227
	228	#define CONFIG_SYS_INIT_SP_OFFSET \
	229	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	230
	231	#define CONFIG_SYS_INIT_SP_ADDR \
	232	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	233
566c9c16	234	#endif