[people/ms/u-boot.git] / include / configs / cm_t54.h

/*
 * Config file for Compulab CM-T54 board
 *
 * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
 *
 * Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_CM_T54_H
#define __CONFIG_CM_T54_H

#define CONFIG_CM_T54
#define CONFIG_DRAM_2G

#include <configs/ti_omap5_common.h>

#undef CONFIG_SPL_OS_BOOT

/* Enable Generic board */
#define CONFIG_SYS_GENERIC_BOARD

/* Device Tree defines */
#define CONFIG_OF_LIBFDT
#define CONFIG_OF_BOARD_SETUP

/* EEPROM related defines */
#define CONFIG_SYS_I2C_OMAP34XX
#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1
#define CONFIG_SYS_I2C_EEPROM_BUS	0

/* Enable SD/MMC CD and WP GPIOs */
#define OMAP_HSMMC_USE_GPIO

/* UART setup */
#define CONFIG_CONS_INDEX		4
#define CONFIG_SYS_NS16550_COM4		UART4_BASE
#define CONFIG_BAUDRATE			115200

/* SD/MMC RAW boot */
#undef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR
#undef CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS

#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x200 /* 0x40000 - 256 KB */
#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	0x300 /* 384 KB */

/* MMC ENV related defines */
#undef CONFIG_ENV_OFFSET
#undef CONFIG_ENV_SIZE

#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV		1		/* SLOT2: eMMC(1) */
#define CONFIG_SYS_MMC_ENV_PART		0
#define CONFIG_ENV_OFFSET		0xc0000		/* (in bytes) 768 KB */
#define CONFIG_ENV_SIZE			(16 << 10)	/* 16 KB */
#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_CMD_SAVEENV

/* Enhance our eMMC support / experience. */
#define CONFIG_HSMMC2_8BIT
#define CONFIG_SUPPORT_EMMC_BOOT

/* USB UHH support options */
#define CONFIG_CMD_USB
#define CONFIG_USB_HOST
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_OMAP
#define CONFIG_USB_STORAGE
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS	3
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET

#define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO	76 /* HSIC2 HUB #RESET */
#define CONFIG_OMAP_EHCI_PHY3_RESET_GPIO	83 /* HSIC3 ETH #RESET */

/* Enabled commands */
#define CONFIG_CMD_DHCP		/* DHCP Support			*/
#define CONFIG_CMD_NET		/* bootp, tftpboot, rarpboot	*/
#define CONFIG_CMD_PING

/* USB Networking options */
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_SMSC95XX
#define CONFIG_USB_ETHER_RNDIS
#define CONFIG_USB_ETHER_ASIX
#define CONFIG_USB_ETHER_MCS7830

/* Max time to hold reset on this board, see doc/README.omap-reset-time */
#define CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC	16296

/*
 * Miscellaneous configurable options
 */
#undef CONFIG_SYS_AUTOLOAD
#undef CONFIG_SYS_PROMPT
#undef CONFIG_EXTRA_ENV_SETTINGS
#undef CONFIG_BOOTCOMMAND
#undef CONFIG_BOOTDELAY

#define CONFIG_BOOTDELAY		3
#define CONFIG_SYS_AUTOLOAD		"no"
#define CONFIG_SYS_PROMPT		"CM-T54 # "

#define CONFIG_EXTRA_ENV_SETTINGS \
	DEFAULT_LINUX_BOOT_ENV \
	"baudrate=115200\0" \
	"bootdelay=3\0" \
	"autoload=no\0" \
	"bootscr=bootscr.img\0" \
	"fdtfile=omap5-sbc-t54.dtb\0" \
	"kernel=zImage-cm-t54\0" \
	"ramdisk=ramdisk-cm-t54.img\0" \
	"console=ttyO3\0" \
	"ramdisksize=16384\0" \
	"mmcdev=0\0" \
	"mmcroot=/dev/mmcblk1p2\0" \
	"mmcargs=setenv bootargs console=${console} " \
		"root=${mmcroot} rw rootwait\0" \
	"ramroot=/dev/ram0\0" \
	"ramargs=setenv bootargs console=${console} " \
		"root=${ramroot} ramdisk_size=${ramdisksize} rw\0" \
	"mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
	"mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
	"mmcloadramdisk=load mmc ${mmcdev} ${rdaddr} ${ramdisk}\0" \
	"mmcloadbootscript=load mmc ${mmcdev} ${loadaddr} ${bootsrc}\0" \
	"mmcbootscript=echo Running bootscript from mmc${mmcdev}...; " \
			"source ${loadaddr}\0" \
	"mmcbootlinux=echo Booting from mmc${mmcdev} ...; " \
			"bootz ${loadaddr} ${rdaddr} ${fdtaddr}\0" \
	"mmcboot=if mmc dev ${mmcdev} && mmc rescan; then " \
			"if run mmcloadbootscript; " \
				"then run mmcbootscript; " \
			"fi; " \
			"if run mmcloadkernel; then " \
				"if run mmcloadfdt; then " \
					"if run mmcloadramdisk; then " \
						"run ramargs; " \
						"run mmcbootlinux; " \
					"fi; " \
					"run mmcargs; " \
					"setenv rdaddr - ; " \
					"run mmcbootlinux; " \
				"fi; " \
			"fi; " \
		"fi;\0"

#define CONFIG_BOOTCOMMAND \
	"bootcmd=run mmcboot || setenv mmcdev 1; setenv mmcroot /dev/mmcblk0p2; run mmcboot;"

#endif /* __CONFIG_CM_T54_H */
Commit	Line	Data
076446f1 DL	1	/*
	2	* Config file for Compulab CM-T54 board
	3	*
	4	* Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
	5	*
	6	* Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
	7	*
	8	* SPDX-License-Identifier: GPL-2.0+
	9	*/
	10
	11	#ifndef __CONFIG_CM_T54_H
	12	#define __CONFIG_CM_T54_H
	13
	14	#define CONFIG_CM_T54
	15	#define CONFIG_DRAM_2G
	16
	17	#include <configs/ti_omap5_common.h>
	18
076446f1 DL	19	#undef CONFIG_SPL_OS_BOOT
076446f1 DL	20
bbfb286b DL	21	/* Enable Generic board */
	22	#define CONFIG_SYS_GENERIC_BOARD
	23
a9375f33 DL	24	/* Device Tree defines */
	25	#define CONFIG_OF_LIBFDT
	26	#define CONFIG_OF_BOARD_SETUP
	27
	28	/* EEPROM related defines */
	29	#define CONFIG_SYS_I2C_OMAP34XX
	30	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	31	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
52658fda	32	#define CONFIG_SYS_I2C_EEPROM_BUS 0
a9375f33	33
076446f1 DL	34	/* Enable SD/MMC CD and WP GPIOs */
	35	#define OMAP_HSMMC_USE_GPIO
	36
	37	/* UART setup */
	38	#define CONFIG_CONS_INDEX 4
	39	#define CONFIG_SYS_NS16550_COM4 UART4_BASE
	40	#define CONFIG_BAUDRATE 115200
	41
	42	/* SD/MMC RAW boot */
	43	#undef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR
	44	#undef CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS
	45
	46	#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200 /* 0x40000 - 256 KB */
	47	#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x300 /* 384 KB */
	48
	49	/* MMC ENV related defines */
	50	#undef CONFIG_ENV_OFFSET
	51	#undef CONFIG_ENV_SIZE
	52
	53	#define CONFIG_ENV_IS_IN_MMC
	54	#define CONFIG_SYS_MMC_ENV_DEV 1 /* SLOT2: eMMC(1) */
1c8c36f5	55	#define CONFIG_SYS_MMC_ENV_PART 0
076446f1 DL	56	#define CONFIG_ENV_OFFSET 0xc0000 /* (in bytes) 768 KB */
	57	#define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */
	58	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
	59	#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
	60	#define CONFIG_CMD_SAVEENV
	61
	62	/* Enhance our eMMC support / experience. */
	63	#define CONFIG_HSMMC2_8BIT
	64	#define CONFIG_SUPPORT_EMMC_BOOT
	65
	66	/* USB UHH support options */
	67	#define CONFIG_CMD_USB
	68	#define CONFIG_USB_HOST
	69	#define CONFIG_USB_EHCI
	70	#define CONFIG_USB_EHCI_OMAP
	71	#define CONFIG_USB_STORAGE
	72	#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
	73	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
	74
	75	#define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 76 /* HSIC2 HUB #RESET */
	76	#define CONFIG_OMAP_EHCI_PHY3_RESET_GPIO 83 /* HSIC3 ETH #RESET */
	77
	78	/* Enabled commands */
	79	#define CONFIG_CMD_DHCP /* DHCP Support */
	80	#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
	81	#define CONFIG_CMD_PING
	82
	83	/* USB Networking options */
	84	#define CONFIG_USB_HOST_ETHER
	85	#define CONFIG_USB_ETHER_SMSC95XX
	86	#define CONFIG_USB_ETHER_RNDIS
	87	#define CONFIG_USB_ETHER_ASIX
	88	#define CONFIG_USB_ETHER_MCS7830
	89
	90	/* Max time to hold reset on this board, see doc/README.omap-reset-time */
	91	#define CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC 16296
	92
	93	/*
	94	* Miscellaneous configurable options
	95	*/
	96	#undef CONFIG_SYS_AUTOLOAD
	97	#undef CONFIG_SYS_PROMPT
	98	#undef CONFIG_EXTRA_ENV_SETTINGS
	99	#undef CONFIG_BOOTCOMMAND
	100	#undef CONFIG_BOOTDELAY
	101
	102	#define CONFIG_BOOTDELAY 3
	103	#define CONFIG_SYS_AUTOLOAD "no"
	104	#define CONFIG_SYS_PROMPT "CM-T54 # "
	105
	106	#define CONFIG_EXTRA_ENV_SETTINGS \
	107	DEFAULT_LINUX_BOOT_ENV \
	108	"baudrate=115200\0" \
	109	"bootdelay=3\0" \
	110	"autoload=no\0" \
	111	"bootscr=bootscr.img\0" \
	112	"fdtfile=omap5-sbc-t54.dtb\0" \
	113	"kernel=zImage-cm-t54\0" \
	114	"ramdisk=ramdisk-cm-t54.img\0" \
	115	"console=ttyO3\0" \
	116	"ramdisksize=16384\0" \
	117	"mmcdev=0\0" \
	118	"mmcroot=/dev/mmcblk1p2\0" \
	119	"mmcargs=setenv bootargs console=${console} " \
120	"root=${mmcroot} rw rootwait\0" \
121	"ramroot=/dev/ram0\0" \
122	"ramargs=setenv bootargs console=${console} " \
123	"root=${ramroot} ramdisk_size=${ramdisksize} rw\0" \
124	"mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
125	"mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
126	"mmcloadramdisk=load mmc ${mmcdev} ${rdaddr} ${ramdisk}\0" \
127	"mmcloadbootscript=load mmc ${mmcdev} ${loadaddr} ${bootsrc}\0" \
128	"mmcbootscript=echo Running bootscript from mmc${mmcdev}...; " \
129	"source ${loadaddr}\0" \
130	"mmcbootlinux=echo Booting from mmc${mmcdev} ...; " \
131	"bootz ${loadaddr} ${rdaddr} ${fdtaddr}\0" \
132	"mmcboot=if mmc dev ${mmcdev} && mmc rescan; then " \
133	"if run mmcloadbootscript; " \
134	"then run mmcbootscript; " \
135	"fi; " \
136	"if run mmcloadkernel; then " \
137	"if run mmcloadfdt; then " \
138	"if run mmcloadramdisk; then " \
139	"run ramargs; " \
140	"run mmcbootlinux; " \
141	"fi; " \
142	"run mmcargs; " \
143	"setenv rdaddr - ; " \
144	"run mmcbootlinux; " \
145	"fi; " \
146	"fi; " \
147	"fi;\0"
148
149	#define CONFIG_BOOTCOMMAND \
150	"bootcmd=run mmcboot \|\| setenv mmcdev 1; setenv mmcroot /dev/mmcblk0p2; run mmcboot;"
151
152	#endif /* __CONFIG_CM_T54_H */