[people/ms/u-boot.git] / include / configs / am335x_sl50.h

/*
 * am335x_sl50.h
 *
 * Copyright (C) 2015 Toby Churchill Ltd - http://www.toby-churchill.com/
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_AM335X_EVM_H
#define __CONFIG_AM335X_EVM_H

#include <configs/ti_am335x_common.h>
#undef CONFIG_BOOTDELAY

#ifndef CONFIG_SPL_BUILD
# define CONFIG_TIMESTAMP
# define CONFIG_LZO
#endif

#define CONFIG_SYS_BOOTM_LEN		(16 << 20)

/*#define CONFIG_MACH_TYPE		3589	 Until the next sync */
#define CONFIG_BOARD_LATE_INIT

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

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

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

#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

#ifndef CONFIG_SPL_BUILD

#include <config_distro_defaults.h>

#define MEM_LAYOUT_ENV_SETTINGS \
	"scriptaddr=0x80000000\0" \
	"pxefile_addr_r=0x80100000\0" \
	"kernel_addr_r=0x82000000\0" \
	"fdt_addr_r=0x88000000\0" \
	"ramdisk_addr_r=0x88080000\0" \

#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 0) \
	func(MMC, mmc, 1)

#define AM335XX_BOARD_FDTFILE \
	"fdtfile=am335x-sl50.dtb\0" \

#include <config_distro_bootcmd.h>

#define CONFIG_EXTRA_ENV_SETTINGS \
	AM335XX_BOARD_FDTFILE \
	MEM_LAYOUT_ENV_SETTINGS \
	BOOTENV

#endif

/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1		0x44e09000	/* Base EVM has UART0 */
#define CONFIG_SYS_NS16550_COM2		0x48022000	/* UART1 */
#define CONFIG_SYS_NS16550_COM3		0x48024000	/* UART2 */
#define CONFIG_SYS_NS16550_COM4		0x481a6000	/* UART3 */
#define CONFIG_SYS_NS16550_COM5		0x481a8000	/* UART4 */
#define CONFIG_SYS_NS16550_COM6		0x481aa000	/* UART5 */
#define CONFIG_BAUDRATE			115200

#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

/* PMIC support */
#define CONFIG_POWER_TPS65217
#define CONFIG_POWER_TPS65910

/* SPL */
#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_YMODEM_SUPPORT

/* Bootcount using the RTC block */
#define CONFIG_BOOTCOUNT_LIMIT
#define CONFIG_BOOTCOUNT_AM33XX
#define CONFIG_SYS_BOOTCOUNT_BE

#define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"

#ifndef CONFIG_SPL_USBETH_SUPPORT
/* To support eMMC booting */
#define CONFIG_STORAGE_EMMC
#define CONFIG_FASTBOOT_FLASH_MMC_DEV   1
#endif

#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT)
/* Remove other SPL modes. */
#undef CONFIG_SPL_YMODEM_SUPPORT
#undef CONFIG_SPL_NAND_SUPPORT
#undef CONFIG_SPL_MMC_SUPPORT
#define CONFIG_ENV_IS_NOWHERE
#undef CONFIG_ENV_IS_IN_NAND
/* disable host part of MUSB in SPL */
#undef CONFIG_MUSB_HOST
/* disable EFI partitions and partition UUID support */
#undef CONFIG_PARTITION_UUIDS
#undef CONFIG_EFI_PARTITION
/* General network SPL  */
#define CONFIG_SPL_NET_SUPPORT
#define CONFIG_SPL_ENV_SUPPORT
#define CONFIG_SPL_NET_VCI_STRING	"AM335x U-Boot SPL"
#endif

#if defined(CONFIG_EMMC_BOOT)
#undef CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SPL_ENV_SUPPORT
#define CONFIG_SYS_MMC_ENV_DEV		1
#define CONFIG_SYS_MMC_ENV_PART		2
#define CONFIG_ENV_OFFSET		0x0
#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#endif

/* Network. */
#define CONFIG_PHY_GIGE
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC

#endif	/* ! __CONFIG_AM335X_SL50_H */
Commit	Line	Data
9d1b2987 EBS	1	/*
	2	* am335x_sl50.h
	3	*
	4	* Copyright (C) 2015 Toby Churchill Ltd - http://www.toby-churchill.com/
	5	*
	6	* SPDX-License-Identifier: GPL-2.0+
	7	*/
	8
	9	#ifndef __CONFIG_AM335X_EVM_H
	10	#define __CONFIG_AM335X_EVM_H
	11
	12	#include <configs/ti_am335x_common.h>
	13	#undef CONFIG_BOOTDELAY
	14
	15	#ifndef CONFIG_SPL_BUILD
9d1b2987 EBS	16	# define CONFIG_TIMESTAMP
	17	# define CONFIG_LZO
	18	#endif
	19
	20	#define CONFIG_SYS_BOOTM_LEN (16 << 20)
	21
	22	/#define CONFIG_MACH_TYPE 3589 Until the next sync /
	23	#define CONFIG_BOARD_LATE_INIT
	24
	25	/* Clock Defines */
	26	#define V_OSCK 24000000 /* Clock output from T2 */
	27	#define V_SCLK (V_OSCK)
	28
	29	/* Always 128 KiB env size */
	30	#define CONFIG_ENV_SIZE (128 << 10)
	31
	32	/* Enhance our eMMC support / experience. */
	33	#define CONFIG_CMD_GPT
	34	#define CONFIG_EFI_PARTITION
	35
	36	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
	37
	38	#ifndef CONFIG_SPL_BUILD
	39
	40	#include <config_distro_defaults.h>
	41
	42	#define MEM_LAYOUT_ENV_SETTINGS \
	43	"scriptaddr=0x80000000\0" \
	44	"pxefile_addr_r=0x80100000\0" \
	45	"kernel_addr_r=0x82000000\0" \
	46	"fdt_addr_r=0x88000000\0" \
	47	"ramdisk_addr_r=0x88080000\0" \
	48
	49	#define BOOT_TARGET_DEVICES(func) \
	50	func(MMC, mmc, 0) \
	51	func(MMC, mmc, 1)
	52
	53	#define AM335XX_BOARD_FDTFILE \
	54	"fdtfile=am335x-sl50.dtb\0" \
	55
	56	#include <config_distro_bootcmd.h>
	57
	58	#define CONFIG_EXTRA_ENV_SETTINGS \
	59	AM335XX_BOARD_FDTFILE \
	60	MEM_LAYOUT_ENV_SETTINGS \
	61	BOOTENV
	62
	63	#endif
	64
	65	/* NS16550 Configuration */
	66	#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
	67	#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
	68	#define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
	69	#define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
	70	#define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
	71	#define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
	72	#define CONFIG_BAUDRATE 115200
	73
	74	#define CONFIG_CMD_EEPROM
	75	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	76	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
	77	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
9d1b2987 EBS	78
	79	/* PMIC support */
	80	#define CONFIG_POWER_TPS65217
	81	#define CONFIG_POWER_TPS65910
	82
	83	/* SPL */
	84	#define CONFIG_SPL_POWER_SUPPORT
	85	#define CONFIG_SPL_YMODEM_SUPPORT
	86
	87	/* Bootcount using the RTC block */
	88	#define CONFIG_BOOTCOUNT_LIMIT
	89	#define CONFIG_BOOTCOUNT_AM33XX
	90	#define CONFIG_SYS_BOOTCOUNT_BE
	91
	92	#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
	93
	94	#ifndef CONFIG_SPL_USBETH_SUPPORT
	95	/* To support eMMC booting */
	96	#define CONFIG_STORAGE_EMMC
	97	#define CONFIG_FASTBOOT_FLASH_MMC_DEV 1
	98	#endif
	99
	100	#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT)
	101	/* Remove other SPL modes. */
	102	#undef CONFIG_SPL_YMODEM_SUPPORT
	103	#undef CONFIG_SPL_NAND_SUPPORT
	104	#undef CONFIG_SPL_MMC_SUPPORT
	105	#define CONFIG_ENV_IS_NOWHERE
	106	#undef CONFIG_ENV_IS_IN_NAND
	107	/* disable host part of MUSB in SPL */
	108	#undef CONFIG_MUSB_HOST
	109	/* disable EFI partitions and partition UUID support */
	110	#undef CONFIG_PARTITION_UUIDS
	111	#undef CONFIG_EFI_PARTITION
	112	/* General network SPL */
	113	#define CONFIG_SPL_NET_SUPPORT
	114	#define CONFIG_SPL_ENV_SUPPORT
	115	#define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL"
	116	#endif
	117
	118	#if defined(CONFIG_EMMC_BOOT)
	119	#undef CONFIG_ENV_IS_NOWHERE
	120	#define CONFIG_ENV_IS_IN_MMC
	121	#define CONFIG_SPL_ENV_SUPPORT
	122	#define CONFIG_SYS_MMC_ENV_DEV 1
	123	#define CONFIG_SYS_MMC_ENV_PART 2
	124	#define CONFIG_ENV_OFFSET 0x0
	125	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
	126	#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
	127	#endif
	128
	129	/* Network. */
	130	#define CONFIG_PHY_GIGE
	131	#define CONFIG_PHYLIB
	132	#define CONFIG_PHY_SMSC
	133
	134	#endif /* ! __CONFIG_AM335X_SL50_H */