[people/ms/u-boot.git] / include / configs / cl-som-am57x.h

/*
 * Configuration settings for CompuLab CL-SOM-AM57x board
 *
 * (C) Copyright 2016 CompuLab, Ltd. http://compulab.co.il/
 *
 * Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_CL_SOM_AM57X_H
#define __CONFIG_CL_SOM_AM57X_H

#define CONFIG_DRA7XX

#define CONFIG_NR_DRAM_BANKS		2

#define CONSOLEDEV			"ttyO2"
#define CONFIG_SYS_NS16550_COM3		UART3_BASE	/* UART3 */
#define CONFIG_CONS_INDEX		3
#define CONFIG_BAUDRATE			115200

#define CONFIG_SYS_OMAP_ABE_SYSCK

#include <configs/ti_omap5_common.h>

/* misc */
#define CONFIG_MISC_INIT_R
#define CONFIG_REVISION_TAG

/* Status LED */
#define CONFIG_STATUS_LED		/* Status LED enabled */
#define CONFIG_GPIO_LED
#define CONFIG_BOARD_SPECIFIC_LED
#define GREEN_LED_DEV			0
					/* cl_som_am57x Green LED is GPIO2_5 */
#define GREEN_LED_GPIO			37
#define STATUS_LED_BIT			GREEN_LED_GPIO
#define STATUS_LED_STATE		STATUS_LED_ON
#define STATUS_LED_PERIOD		(CONFIG_SYS_HZ / 2)

/* PMIC I2C bus number */
#define CONFIG_SYS_SPD_BUS_NUM 3

/* SPI Flash support */
#undef  CONFIG_OMAP3_SPI

#define CONFIG_TI_SPI_MMAP
#define CONFIG_SF_DEFAULT_SPEED		48000000
#define CONFIG_DEFAULT_SPI_MODE		SPI_MODE_3

/* SPI SPL defines */
/* Offsets: 0K - SPL1, 64K - SPL2, 128K - SPL3, 192K - SPL4, 256K - U-Boot */
#define CONFIG_SYS_SPI_U_BOOT_OFFS	(256 * 1024)
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD

/* SD/MMC RAW boot */
#undef CONFIG_SPL_FS_LOAD_PAYLOAD_NAME
#undef CONFIG_SYS_MMCSD_FS_BOOT_PARTITION

/* Environment */
#define CONFIG_ENV_SIZE			(16 << 10) /* 16 KiB env size */
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SECT_SIZE		(64 * 1024)
#define CONFIG_ENV_OFFSET		(768 * 1024)
#define CONFIG_ENV_SPI_MAX_HZ		48000000

/* EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR      0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
#define CONFIG_SYS_I2C_EEPROM_BUS       3

#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_EEPROM_LAYOUT
#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_EEPROM_SIZE		256

#ifndef CONFIG_SPL_BUILD
/* SATA */
#define CONFIG_CMD_SCSI
#define CONFIG_LIBATA
#define CONFIG_SCSI_AHCI
#define CONFIG_SCSI_AHCI_PLAT
#define CONFIG_SYS_SCSI_MAX_SCSI_ID	1
#define CONFIG_SYS_SCSI_MAX_LUN		1
#define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
						CONFIG_SYS_SCSI_MAX_LUN)
/* PCA9555 GPIO expander support */
#define CONFIG_PCA953X
#define CONFIG_CMD_PCA953X
#define CONFIG_CMD_PCA953X_INFO
#define CONFIG_SYS_I2C_PCA953X_ADDR     0x20
#define CONFIG_SYS_I2C_PCA953X_WIDTH    { {0x20, 16} }

/* GPT */
#define CONFIG_CMD_GPT
#define CONFIG_EFI_PARTITION

/* USB xHCI HOST */
#define CONFIG_USB_XHCI_OMAP
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2

#define CONFIG_OMAP_USB_PHY
#define CONFIG_OMAP_USB3PHY1_HOST

/* 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

/* CPSW Ethernet */
#define CONFIG_DRIVER_TI_CPSW
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_SEND_HOSTNAME
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_PHY_GIGE
#define CONFIG_PHY_ATHEROS
#define CONFIG_PHYLIB
#define CONFIG_SYS_RX_ETH_BUFFER	64
#define PHY_ANEG_TIMEOUT		8000

#define CONFIG_BOOTP_DNS
#define CONFIG_BOOTP_DNS2
#define CONFIG_BOOTP_SUBNETMASK
#define CONFIG_NET_RETRY_COUNT		10

#endif /* !CONFIG_SPL_BUILD */

/* Default environment */
#undef CONFIG_EXTRA_ENV_SETTINGS
#define CONFIG_EXTRA_ENV_SETTINGS \
	DEFAULT_LINUX_BOOT_ENV \
	"autoload=no\0" \
	"baudrate=115200\0" \
	"console=ttyO2,115200n8\0" \
	"bootdelay=3\0" \
	"fdtfile=am57xx-sbc-am57x.dtb\0" \
	"kernel=zImage-cl-som-am57x\0" \
	"bootscr=bootscr.img\0" \
	"displaytype=hdmi\0" \
	"bootkernel=bootz ${loadaddr} - ${fdtaddr}\0" \
	"mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
	"mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
	"load_mmc=mmc dev ${mmcdev} && mmc rescan && " \
		"run mmcloadkernel run mmcloadfdt\0" \
	"mmcroot=/dev/mmcblk1p2\0" \
	"mmcrootfstype=ext4 rw rootwait\0" \
	"mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
		"rootfstype=${mmcrootfstype}\0" \
	"mmcbootscript=setenv mmcdev 0; mmc dev ${mmcdev} && mmc rescan && " \
		"load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
		"echo Running bootscript from MMC/SD Card ... && " \
		"source ${loadaddr}\0" \
	"mmcboot=setenv mmcdev 0 && run load_mmc && " \
		"run mmcargs && echo Booting from MMC/SD Card ... && " \
		"run bootkernel\0" \
	"emmcroot=/dev/mmcblk0p2\0" \
	"emmcrootfstype=ext4 rw rootwait\0" \
	"emmcargs=setenv bootargs console=${console} " \
		"root=${emmcroot} " \
		"rootfstype=${emmcrootfstype}\0" \
	"emmcbootscript=setenv mmcdev 1; mmc dev ${mmcdev} && mmc rescan && " \
		"load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
		"echo Running bootscript from eMMC ... && " \
		"source ${loadaddr}\0" \
	"emmcboot=setenv mmcdev 1 && run load_mmc && " \
		"run emmcargs && echo Booting from eMMC ... && " \
		"run bootkernel\0" \
	"sataroot=/dev/sda2\0" \
	"satarootfstype=ext4 rw rootwait\0" \
	"load_sata=load scsi 0 ${loadaddr} ${kernel} && " \
		"load scsi 0 ${fdtaddr} ${fdtfile}\0" \
	"sataargs=setenv bootargs console=${console} " \
		"root=${sataroot} " \
		"rootfstype=${satarootfstype}\0" \
	"satabootscript=load scsi 0 ${loadaddr} ${bootscr} && " \
		"echo Running bootscript from SATA ... && " \
		"source ${loadaddr}\0" \
	"sataboot=run load_sata && run sataargs && " \
		"echo Booting from SATA ... && " \
		"run bootkernel\0" \

#undef CONFIG_BOOTCOMMAND
#define CONFIG_BOOTCOMMAND \
	"run mmcbootscript || run mmcboot || " \
	"run satabootscript || run sataboot || " \
	"run emmcbootscript || run emmcboot"


#endif /* __CONFIG_CL_SOM_AM57X_H */
Commit	Line	Data
46650d58 DL	1	/*
	2	* Configuration settings for CompuLab CL-SOM-AM57x board
	3	*
	4	* (C) Copyright 2016 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_CL_SOM_AM57X_H
	12	#define __CONFIG_CL_SOM_AM57X_H
	13
	14	#define CONFIG_DRA7XX
	15
	16	#define CONFIG_NR_DRAM_BANKS 2
	17
	18	#define CONSOLEDEV "ttyO2"
	19	#define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
	20	#define CONFIG_CONS_INDEX 3
	21	#define CONFIG_BAUDRATE 115200
	22
	23	#define CONFIG_SYS_OMAP_ABE_SYSCK
	24
	25	#include <configs/ti_omap5_common.h>
	26
965c509f DL	27	/* misc */
	28	#define CONFIG_MISC_INIT_R
	29	#define CONFIG_REVISION_TAG
	30
46650d58 DL	31	/* Status LED */
	32	#define CONFIG_STATUS_LED /* Status LED enabled */
	33	#define CONFIG_GPIO_LED
	34	#define CONFIG_BOARD_SPECIFIC_LED
	35	#define GREEN_LED_DEV 0
	36	/* cl_som_am57x Green LED is GPIO2_5 */
	37	#define GREEN_LED_GPIO 37
	38	#define STATUS_LED_BIT GREEN_LED_GPIO
	39	#define STATUS_LED_STATE STATUS_LED_ON
	40	#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2)
	41
	42	/* PMIC I2C bus number */
	43	#define CONFIG_SYS_SPD_BUS_NUM 3
	44
	45	/* SPI Flash support */
	46	#undef CONFIG_OMAP3_SPI
	47
	48	#define CONFIG_TI_SPI_MMAP
	49	#define CONFIG_SF_DEFAULT_SPEED 48000000
	50	#define CONFIG_DEFAULT_SPI_MODE SPI_MODE_3
	51
	52	/* SPI SPL defines */
	53	/* Offsets: 0K - SPL1, 64K - SPL2, 128K - SPL3, 192K - SPL4, 256K - U-Boot */
	54	#define CONFIG_SYS_SPI_U_BOOT_OFFS (256 * 1024)
	55	#define CONFIG_SPL_SPI_SUPPORT
	56	#define CONFIG_SPL_SPI_FLASH_SUPPORT
	57	#define CONFIG_SPL_SPI_LOAD
	58
	59	/* SD/MMC RAW boot */
	60	#undef CONFIG_SPL_FS_LOAD_PAYLOAD_NAME
	61	#undef CONFIG_SYS_MMCSD_FS_BOOT_PARTITION
	62
	63	/* Environment */
	64	#define CONFIG_ENV_SIZE (16 << 10) /* 16 KiB env size */
	65	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
	66
	67	#define CONFIG_ENV_IS_IN_SPI_FLASH
	68	#define CONFIG_ENV_SECT_SIZE (64 * 1024)
	69	#define CONFIG_ENV_OFFSET (768 * 1024)
	70	#define CONFIG_ENV_SPI_MAX_HZ 48000000
	71
965c509f DL	72	/* EEPROM */
	73	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	74	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
	75	#define CONFIG_SYS_I2C_EEPROM_BUS 3
	76
	77	#define CONFIG_CMD_EEPROM
	78	#define CONFIG_CMD_EEPROM_LAYOUT
	79	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	80	#define CONFIG_SYS_EEPROM_SIZE 256
	81
46650d58 DL	82	#ifndef CONFIG_SPL_BUILD
	83	/* SATA */
	84	#define CONFIG_CMD_SCSI
	85	#define CONFIG_LIBATA
	86	#define CONFIG_SCSI_AHCI
	87	#define CONFIG_SCSI_AHCI_PLAT
	88	#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1
	89	#define CONFIG_SYS_SCSI_MAX_LUN 1
	90	#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
	91	CONFIG_SYS_SCSI_MAX_LUN)
	92	/* PCA9555 GPIO expander support */
	93	#define CONFIG_PCA953X
	94	#define CONFIG_CMD_PCA953X
	95	#define CONFIG_CMD_PCA953X_INFO
	96	#define CONFIG_SYS_I2C_PCA953X_ADDR 0x20
	97	#define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} }
	98
	99	/* GPT */
	100	#define CONFIG_CMD_GPT
	101	#define CONFIG_EFI_PARTITION
	102
	103	/* USB xHCI HOST */
	104	#define CONFIG_USB_XHCI_OMAP
	105	#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
	106
	107	#define CONFIG_OMAP_USB_PHY
	108	#define CONFIG_OMAP_USB3PHY1_HOST
	109
	110	/* USB Networking options */
	111	#define CONFIG_USB_HOST_ETHER
	112	#define CONFIG_USB_ETHER_SMSC95XX
	113	#define CONFIG_USB_ETHER_RNDIS
	114	#define CONFIG_USB_ETHER_ASIX
	115	#define CONFIG_USB_ETHER_MCS7830
	116
fc300e2c DL	117	/* CPSW Ethernet */
	118	#define CONFIG_DRIVER_TI_CPSW
	119	#define CONFIG_MII
	120	#define CONFIG_BOOTP_DEFAULT
	121	#define CONFIG_BOOTP_SEND_HOSTNAME
	122	#define CONFIG_BOOTP_GATEWAY
	123	#define CONFIG_PHY_GIGE
	124	#define CONFIG_PHY_ATHEROS
	125	#define CONFIG_PHYLIB
	126	#define CONFIG_SYS_RX_ETH_BUFFER 64
	127	#define PHY_ANEG_TIMEOUT 8000
	128
	129	#define CONFIG_BOOTP_DNS
	130	#define CONFIG_BOOTP_DNS2
	131	#define CONFIG_BOOTP_SUBNETMASK
	132	#define CONFIG_NET_RETRY_COUNT 10
	133
46650d58 DL	134	#endif /* !CONFIG_SPL_BUILD */
46650d58 DL	135
99b02b4d UM	136	/* Default environment */
	137	#undef CONFIG_EXTRA_ENV_SETTINGS
	138	#define CONFIG_EXTRA_ENV_SETTINGS \
	139	DEFAULT_LINUX_BOOT_ENV \
	140	"autoload=no\0" \
	141	"baudrate=115200\0" \
	142	"console=ttyO2,115200n8\0" \
	143	"bootdelay=3\0" \
	144	"fdtfile=am57xx-sbc-am57x.dtb\0" \
	145	"kernel=zImage-cl-som-am57x\0" \
	146	"bootscr=bootscr.img\0" \
	147	"displaytype=hdmi\0" \
	148	"bootkernel=bootz ${loadaddr} - ${fdtaddr}\0" \
	149	"mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
	150	"mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
	151	"load_mmc=mmc dev ${mmcdev} && mmc rescan && " \
	152	"run mmcloadkernel run mmcloadfdt\0" \
	153	"mmcroot=/dev/mmcblk1p2\0" \
	154	"mmcrootfstype=ext4 rw rootwait\0" \
	155	"mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
	156	"rootfstype=${mmcrootfstype}\0" \
	157	"mmcbootscript=setenv mmcdev 0; mmc dev ${mmcdev} && mmc rescan && " \
	158	"load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
	159	"echo Running bootscript from MMC/SD Card ... && " \
	160	"source ${loadaddr}\0" \
	161	"mmcboot=setenv mmcdev 0 && run load_mmc && " \
	162	"run mmcargs && echo Booting from MMC/SD Card ... && " \
	163	"run bootkernel\0" \
	164	"emmcroot=/dev/mmcblk0p2\0" \
	165	"emmcrootfstype=ext4 rw rootwait\0" \
	166	"emmcargs=setenv bootargs console=${console} " \
	167	"root=${emmcroot} " \
	168	"rootfstype=${emmcrootfstype}\0" \
	169	"emmcbootscript=setenv mmcdev 1; mmc dev ${mmcdev} && mmc rescan && " \
	170	"load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
	171	"echo Running bootscript from eMMC ... && " \
	172	"source ${loadaddr}\0" \
	173	"emmcboot=setenv mmcdev 1 && run load_mmc && " \
	174	"run emmcargs && echo Booting from eMMC ... && " \
	175	"run bootkernel\0" \
	176	"sataroot=/dev/sda2\0" \
	177	"satarootfstype=ext4 rw rootwait\0" \
	178	"load_sata=load scsi 0 ${loadaddr} ${kernel} && " \
	179	"load scsi 0 ${fdtaddr} ${fdtfile}\0" \
	180	"sataargs=setenv bootargs console=${console} " \
	181	"root=${sataroot} " \
	182	"rootfstype=${satarootfstype}\0" \
	183	"satabootscript=load scsi 0 ${loadaddr} ${bootscr} && " \
	184	"echo Running bootscript from SATA ... && " \
	185	"source ${loadaddr}\0" \
	186	"sataboot=run load_sata && run sataargs && " \
	187	"echo Booting from SATA ... && " \
	188	"run bootkernel\0" \
	189
	190	#undef CONFIG_BOOTCOMMAND
	191	#define CONFIG_BOOTCOMMAND \
	192	"run mmcbootscript \|\| run mmcboot \|\| " \
	193	"run satabootscript \|\| run sataboot \|\| " \
	194	"run emmcbootscript \|\| run emmcboot"
	195
	196
46650d58	197	#endif /* __CONFIG_CL_SOM_AM57X_H */