[people/ms/u-boot.git] / include / configs / am43xx_evm.h

/*
 * am43xx_evm.h
 *
 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_AM43XX_EVM_H
#define __CONFIG_AM43XX_EVM_H

#define CONFIG_AM43XX

#define CONFIG_BOARD_LATE_INIT
#define CONFIG_ARCH_CPU_INIT
#define CONFIG_SYS_CACHELINE_SIZE       32
#define CONFIG_MAX_RAM_BANK_SIZE	(1024 << 20)	/* 1GB */
#define CONFIG_SYS_TIMERBASE		0x48040000	/* Use Timer2 */

#include <asm/arch/omap.h>

/* NS16550 Configuration */
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
#define CONFIG_SYS_NS16550_CLK		48000000

/* I2C Configuration */
#define CONFIG_CMD_EEPROM
#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* Main EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2
#define CONFIG_SYS_I2C_MULTI_EEPROMS

/* SPL defines. */
#define CONFIG_SPL_TEXT_BASE		0x40300350
#define CONFIG_SPL_MAX_SIZE		(220 << 10)	/* 220KB */
#define CONFIG_SPL_YMODEM_SUPPORT

/* Enabling L2 Cache */
#define CONFIG_SYS_L2_PL310
#define CONFIG_SYS_PL310_BASE	0x48242000
#define CONFIG_SYS_CACHELINE_SIZE	32

/*
 * Since SPL did pll and ddr initialization for us,
 * we don't need to do it twice.
 */
#if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NOR_BOOT)
#define CONFIG_SKIP_LOWLEVEL_INIT
#endif

/* Now bring in the rest of the common code. */
#include <configs/ti_armv7_common.h>

/* Always 128 KiB env size */
#define CONFIG_ENV_SIZE			(128 << 10)

#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

/* Clock Defines */
#define V_OSCK				24000000  /* Clock output from T2 */
#define V_SCLK				(V_OSCK)

/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1		0x44e09000	/* Base EVM has UART0 */

#define CONFIG_ENV_IS_NOWHERE

#define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/omap-common/u-boot-spl.lds"

/* SPL USB Support */
#define CONFIG_SPL_USB_SUPPORT
#define CONFIG_SPL_USB_HOST_SUPPORT
#define CONFIG_SYS_USB_FAT_BOOT_PARTITION		1

#define CONFIG_CMD_USB
#define CONFIG_USB_HOST
#define CONFIG_USB_XHCI
#define CONFIG_USB_XHCI_OMAP
#define CONFIG_USB_STORAGE
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2

#define CONFIG_OMAP_USB_PHY
#define CONFIG_AM437X_USB2PHY2_HOST

/* SPI */
#undef CONFIG_OMAP3_SPI
#define CONFIG_TI_QSPI
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_MACRONIX
#define CONFIG_CMD_SF
#define CONFIG_CMD_SPI
#define CONFIG_TI_SPI_MMAP
#define CONFIG_QSPI_SEL_GPIO                   48
#define CONFIG_SF_DEFAULT_SPEED                48000000
#define CONFIG_DEFAULT_SPI_MODE                SPI_MODE_3

/* SPI SPL */
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_BUS             0
#define CONFIG_SPL_SPI_CS              0
#define CONFIG_SYS_SPI_U_BOOT_OFFS     0x20000

/* Enhance our eMMC support / experience. */
#define CONFIG_CMD_GPT
#define CONFIG_EFI_PARTITION
#define CONFIG_PARTITION_UUIDS
#define CONFIG_CMD_PART

#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
	"loadaddr=0x80200000\0" \
	"fdtaddr=0x80F80000\0" \
	"fdt_high=0xffffffff\0" \
	"rdaddr=0x81000000\0" \
	"fdtfile=undefined\0" \
	"bootpart=0:2\0" \
	"bootdir=/boot\0" \
	"bootfile=zImage\0" \
	"console=ttyO0,115200n8\0" \
	"partitions=" \
		"uuid_disk=${uuid_gpt_disk};" \
		"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
	"optargs=\0" \
	"mmcdev=0\0" \
	"mmcroot=/dev/mmcblk0p2 rw\0" \
	"mmcrootfstype=ext4 rootwait\0" \
	"usbroot=/dev/sda2 rw\0" \
	"usbrootfstype=ext4 rootwait\0" \
	"usbdev=0\0" \
	"ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \
	"ramrootfstype=ext2\0" \
	"mmcargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${mmcroot} " \
		"rootfstype=${mmcrootfstype}\0" \
	"usbargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${usbroot} " \
		"rootfstype=${usbrootfstype}\0" \
	"bootenv=uEnv.txt\0" \
	"loadbootenv=load ${devtype} ${devnum} ${loadaddr} ${bootenv}\0" \
	"importbootenv=echo Importing environment from mmc ...; " \
		"env import -t $loadaddr $filesize\0" \
	"ramargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${ramroot} " \
		"rootfstype=${ramrootfstype}\0" \
	"loadramdisk=load ${devtype} ${devnum} ${rdaddr} ramdisk.gz\0" \
	"loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
	"loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
	"mmcboot=mmc dev ${mmcdev}; " \
		"setenv devnum ${mmcdev}; " \
		"if mmc rescan; then " \
			"echo SD/MMC found on device ${devnum};" \
			"if run loadbootenv; then " \
				"echo Loaded environment from ${bootenv};" \
				"run importbootenv;" \
			"fi;" \
			"if test -n $uenvcmd; then " \
				"echo Running uenvcmd ...;" \
				"run uenvcmd;" \
			"fi;" \
			"if run loadimage; then " \
				"run loadfdt; " \
				"echo Booting from mmc${mmcdev} ...; " \
				"run mmcargs; " \
				"bootz ${loadaddr} - ${fdtaddr}; " \
			"fi;" \
		"fi;\0" \
	"usbboot=" \
		"setenv devnum ${usbdev}; " \
		"setenv devtype usb; " \
		"usb start ${usbdev}; " \
		"if usb dev ${usbdev}; then " \
			"if run loadbootenv; then " \
				"echo Loaded environment from ${bootenv};" \
				"run importbootenv;" \
			"fi;" \
			"if test -n $uenvcmd; then " \
				"echo Running uenvcmd ...;" \
				"run uenvcmd;" \
			"fi;" \
			"if run loadimage; then " \
				"run loadfdt; " \
				"echo Booting from usb ${usbdev}...; " \
				"run usbargs;" \
				"bootz ${loadaddr} - ${fdtaddr}; " \
			"fi;" \
		"fi\0" \
	"findfdt="\
		"if test $board_name = AM43EPOS; then " \
			"setenv fdtfile am43x-epos-evm.dtb; fi; " \
		"if test $board_name = AM43__GP; then " \
			"setenv fdtfile am437x-gp-evm.dtb; fi; " \
		"if test $fdtfile = undefined; then " \
			"echo WARNING: Could not determine device tree; fi; \0"

#define CONFIG_BOOTCOMMAND \
	"run findfdt; " \
	"run mmcboot;" \
	"run usbboot;"

/* CPSW Ethernet */
#define CONFIG_CMD_NET
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PING
#define CONFIG_CMD_MII
#define CONFIG_DRIVER_TI_CPSW
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
#define CONFIG_BOOTP_DNS2
#define CONFIG_BOOTP_SEND_HOSTNAME
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_SUBNETMASK
#define CONFIG_NET_RETRY_COUNT		10
#define CONFIG_NET_MULTI
#define CONFIG_PHY_GIGE
#define CONFIG_PHYLIB
#define CONFIG_SYS_RX_ETH_BUFFER	64
#define CONFIG_PHY_ADDR			16

#endif
#endif	/* __CONFIG_AM43XX_EVM_H */
Commit	Line	Data
8d0afcd7 LV	1	/*
	2	* am43xx_evm.h
	3	*
	4	* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
	5	*
	6	* SPDX-License-Identifier: GPL-2.0+
	7	*/
	8
	9	#ifndef __CONFIG_AM43XX_EVM_H
	10	#define __CONFIG_AM43XX_EVM_H
	11
	12	#define CONFIG_AM43XX
8d0afcd7	13
369cbe1e LV	14	#define CONFIG_BOARD_LATE_INIT
	15	#define CONFIG_ARCH_CPU_INIT
	16	#define CONFIG_SYS_CACHELINE_SIZE 32
8d0afcd7	17	#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
8d0afcd7	18	#define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
369cbe1e LV	19
369cbe1e LV	20	#include <asm/arch/omap.h>
8d0afcd7 LV	21
	22	/* NS16550 Configuration */
	23	#define CONFIG_SYS_NS16550
	24	#define CONFIG_SYS_NS16550_SERIAL
	25	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
369cbe1e	26	#define CONFIG_SYS_NS16550_CLK 48000000
8d0afcd7	27
9f1a8cd3 SN	28	/* I2C Configuration */
	29	#define CONFIG_CMD_EEPROM
	30	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	31	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
	32	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
	33	#define CONFIG_SYS_I2C_MULTI_EEPROMS
	34
369cbe1e LV	35	/* SPL defines. */
369cbe1e LV	36	#define CONFIG_SPL_TEXT_BASE 0x40300350
b1cde7e2	37	#define CONFIG_SPL_MAX_SIZE (220 << 10) /* 220KB */
369cbe1e	38	#define CONFIG_SPL_YMODEM_SUPPORT
8d0afcd7	39
573b020e LV	40	/* Enabling L2 Cache */
	41	#define CONFIG_SYS_L2_PL310
	42	#define CONFIG_SYS_PL310_BASE 0x48242000
	43	#define CONFIG_SYS_CACHELINE_SIZE 32
	44
8d0afcd7	45	/*
369cbe1e LV	46	* Since SPL did pll and ddr initialization for us,
369cbe1e LV	47	* we don't need to do it twice.
8d0afcd7	48	*/
369cbe1e	49	#if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NOR_BOOT)
8d0afcd7 LV	50	#define CONFIG_SKIP_LOWLEVEL_INIT
	51	#endif
	52
369cbe1e LV	53	/* Now bring in the rest of the common code. */
369cbe1e LV	54	#include <configs/ti_armv7_common.h>
8d0afcd7	55
369cbe1e LV	56	/* Always 128 KiB env size */
369cbe1e LV	57	#define CONFIG_ENV_SIZE (128 << 10)
8d0afcd7	58
369cbe1e	59	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
8d0afcd7	60
369cbe1e LV	61	/* Clock Defines */
	62	#define V_OSCK 24000000 /* Clock output from T2 */
	63	#define V_SCLK (V_OSCK)
8d0afcd7	64
369cbe1e LV	65	/* NS16550 Configuration */
	66	#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
	67
	68	#define CONFIG_ENV_IS_NOWHERE
	69
	70	#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
8d0afcd7	71
2b36fe57 DM	72	/* SPL USB Support */
	73	#define CONFIG_SPL_USB_SUPPORT
	74	#define CONFIG_SPL_USB_HOST_SUPPORT
	75	#define CONFIG_SYS_USB_FAT_BOOT_PARTITION 1
	76
3d799c7f DM	77	#define CONFIG_CMD_USB
	78	#define CONFIG_USB_HOST
	79	#define CONFIG_USB_XHCI
	80	#define CONFIG_USB_XHCI_OMAP
	81	#define CONFIG_USB_STORAGE
	82	#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
	83
	84	#define CONFIG_OMAP_USB_PHY
	85	#define CONFIG_AM437X_USB2PHY2_HOST
	86
ea4c7a83 SP	87	/* SPI */
	88	#undef CONFIG_OMAP3_SPI
	89	#define CONFIG_TI_QSPI
	90	#define CONFIG_SPI_FLASH
	91	#define CONFIG_SPI_FLASH_MACRONIX
	92	#define CONFIG_CMD_SF
	93	#define CONFIG_CMD_SPI
	94	#define CONFIG_TI_SPI_MMAP
	95	#define CONFIG_QSPI_SEL_GPIO 48
	96	#define CONFIG_SF_DEFAULT_SPEED 48000000
	97	#define CONFIG_DEFAULT_SPI_MODE SPI_MODE_3
	98
	99	/* SPI SPL */
	100	#define CONFIG_SPL_SPI_SUPPORT
	101	#define CONFIG_SPL_SPI_LOAD
	102	#define CONFIG_SPL_SPI_FLASH_SUPPORT
	103	#define CONFIG_SPL_SPI_BUS 0
	104	#define CONFIG_SPL_SPI_CS 0
	105	#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
	106
0f1b0443 TR	107	/* Enhance our eMMC support / experience. */
	108	#define CONFIG_CMD_GPT
	109	#define CONFIG_EFI_PARTITION
	110	#define CONFIG_PARTITION_UUIDS
	111	#define CONFIG_CMD_PART
	112
1564dba7 LV	113	#ifndef CONFIG_SPL_BUILD
	114	#define CONFIG_EXTRA_ENV_SETTINGS \
	115	"loadaddr=0x80200000\0" \
	116	"fdtaddr=0x80F80000\0" \
	117	"fdt_high=0xffffffff\0" \
	118	"rdaddr=0x81000000\0" \
	119	"fdtfile=undefined\0" \
	120	"bootpart=0:2\0" \
	121	"bootdir=/boot\0" \
	122	"bootfile=zImage\0" \
	123	"console=ttyO0,115200n8\0" \
0f1b0443 TR	124	"partitions=" \
	125	"uuid_disk=${uuid_gpt_disk};" \
	126	"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
1564dba7 LV	127	"optargs=\0" \
	128	"mmcdev=0\0" \
	129	"mmcroot=/dev/mmcblk0p2 rw\0" \
	130	"mmcrootfstype=ext4 rootwait\0" \
2b36fe57 DM	131	"usbroot=/dev/sda2 rw\0" \
	132	"usbrootfstype=ext4 rootwait\0" \
	133	"usbdev=0\0" \
1564dba7 LV	134	"ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \
	135	"ramrootfstype=ext2\0" \
	136	"mmcargs=setenv bootargs console=${console} " \
	137	"${optargs} " \
	138	"root=${mmcroot} " \
	139	"rootfstype=${mmcrootfstype}\0" \
2b36fe57 DM	140	"usbargs=setenv bootargs console=${console} " \
	141	"${optargs} " \
	142	"root=${usbroot} " \
	143	"rootfstype=${usbrootfstype}\0" \
1564dba7	144	"bootenv=uEnv.txt\0" \
2b36fe57	145	"loadbootenv=load ${devtype} ${devnum} ${loadaddr} ${bootenv}\0" \
1564dba7 LV	146	"importbootenv=echo Importing environment from mmc ...; " \
	147	"env import -t $loadaddr $filesize\0" \
	148	"ramargs=setenv bootargs console=${console} " \
	149	"${optargs} " \
	150	"root=${ramroot} " \
	151	"rootfstype=${ramrootfstype}\0" \
2b36fe57 DM	152	"loadramdisk=load ${devtype} ${devnum} ${rdaddr} ramdisk.gz\0" \
	153	"loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
	154	"loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
1564dba7	155	"mmcboot=mmc dev ${mmcdev}; " \
2b36fe57	156	"setenv devnum ${mmcdev}; " \
1564dba7	157	"if mmc rescan; then " \
2b36fe57	158	"echo SD/MMC found on device ${devnum};" \
1564dba7 LV	159	"if run loadbootenv; then " \
	160	"echo Loaded environment from ${bootenv};" \
	161	"run importbootenv;" \
	162	"fi;" \
	163	"if test -n $uenvcmd; then " \
	164	"echo Running uenvcmd ...;" \
	165	"run uenvcmd;" \
	166	"fi;" \
	167	"if run loadimage; then " \
	168	"run loadfdt; " \
	169	"echo Booting from mmc${mmcdev} ...; " \
	170	"run mmcargs; " \
	171	"bootz ${loadaddr} - ${fdtaddr}; " \
	172	"fi;" \
	173	"fi;\0" \
2b36fe57 DM	174	"usbboot=" \
	175	"setenv devnum ${usbdev}; " \
	176	"setenv devtype usb; " \
	177	"usb start ${usbdev}; " \
	178	"if usb dev ${usbdev}; then " \
	179	"if run loadbootenv; then " \
	180	"echo Loaded environment from ${bootenv};" \
	181	"run importbootenv;" \
	182	"fi;" \
	183	"if test -n $uenvcmd; then " \
	184	"echo Running uenvcmd ...;" \
	185	"run uenvcmd;" \
	186	"fi;" \
	187	"if run loadimage; then " \
	188	"run loadfdt; " \
	189	"echo Booting from usb ${usbdev}...; " \
	190	"run usbargs;" \
	191	"bootz ${loadaddr} - ${fdtaddr}; " \
	192	"fi;" \
	193	"fi\0" \
1564dba7 LV	194	"findfdt="\
	195	"if test $board_name = AM43EPOS; then " \
	196	"setenv fdtfile am43x-epos-evm.dtb; fi; " \
	197	"if test $board_name = AM43__GP; then " \
	198	"setenv fdtfile am437x-gp-evm.dtb; fi; " \
	199	"if test $fdtfile = undefined; then " \
	200	"echo WARNING: Could not determine device tree; fi; \0"
	201
	202	#define CONFIG_BOOTCOMMAND \
	203	"run findfdt; " \
2b36fe57 DM	204	"run mmcboot;" \
2b36fe57 DM	205	"run usbboot;"
1564dba7	206
4cdd7fda M	207	/* CPSW Ethernet */
	208	#define CONFIG_CMD_NET
	209	#define CONFIG_CMD_DHCP
	210	#define CONFIG_CMD_PING
	211	#define CONFIG_CMD_MII
	212	#define CONFIG_DRIVER_TI_CPSW
	213	#define CONFIG_MII
	214	#define CONFIG_BOOTP_DEFAULT
	215	#define CONFIG_BOOTP_DNS
	216	#define CONFIG_BOOTP_DNS2
	217	#define CONFIG_BOOTP_SEND_HOSTNAME
	218	#define CONFIG_BOOTP_GATEWAY
	219	#define CONFIG_BOOTP_SUBNETMASK
	220	#define CONFIG_NET_RETRY_COUNT 10
	221	#define CONFIG_NET_MULTI
	222	#define CONFIG_PHY_GIGE
	223	#define CONFIG_PHYLIB
	224	#define CONFIG_SYS_RX_ETH_BUFFER 64
	225	#define CONFIG_PHY_ADDR 16
	226
1564dba7	227	#endif
8d0afcd7	228	#endif /* __CONFIG_AM43XX_EVM_H */