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

/*
 * Copyright 2014-2015 Freescale Semiconductor, Inc.
 * Copyright Jasbir Matharu
 * Copyright 2015 UDOO Team
 *
 * Configuration settings for the UDOO NEO board.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <config_distro_defaults.h>
#include "mx6_common.h"

#include "imx6_spl.h"

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(3 * SZ_1M)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_MXC_UART

/* MMC Configuration */
#define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR

/* Command definition */
#define CONFIG_MXC_UART_BASE		UART1_BASE
#define CONFIG_SYS_MMC_ENV_DEV		0  /*USDHC2*/

/* Linux only */
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
#define CONFIG_EXTRA_ENV_SETTINGS \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=undefined\0" \
	"fdt_addr=0x83000000\0" \
	"ip_dyn=yes\0" \
	"mmcdev=0\0" \
	"mmcrootfstype=ext4\0" \
	"findfdt="\
		"if test $board_name = BASIC; then " \
			"setenv fdt_file imx6sx-udoo-neo-basic.dtb; fi; " \
		"if test $board_name = BASICKS; then " \
			"setenv fdt_file imx6sx-udoo-neo-basic.dtb; fi; " \
		"if test $board_name = FULL; then " \
			"setenv fdt_file imx6sx-udoo-neo-full.dtb; fi; " \
		"if test $board_name = EXTENDED; then " \
			"setenv fdt_file imx6sx-udoo-neo-extended.dtb; fi; " \
		"if test $fdt_file = UNDEFINED; then " \
			"echo WARNING: Could not determine dtb to use; fi; \0" \
	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
	"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
	"ramdisk_addr_r=0x83000000\0" \
	"ramdiskaddr=0x83000000\0" \
	"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
	BOOTENV

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

#define CONFIG_BOOTCOMMAND \
	"run findfdt; " \
	"run distro_bootcmd"

#include <config_distro_bootcmd.h>

/* Miscellaneous configurable options */
#define CONFIG_SYS_MEMTEST_START	0x80000000
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x10000)
#define CONFIG_STACKSIZE		SZ_128K

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE

#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)

/* Environment organization */
#define CONFIG_ENV_OFFSET		(8 * SZ_64K)
#define CONFIG_ENV_SIZE			SZ_8K
#define CONFIG_ENV_IS_IN_MMC

#endif				/* __CONFIG_H */
Commit	Line	Data
792f1868 BL	1	/*
	2	* Copyright 2014-2015 Freescale Semiconductor, Inc.
	3	* Copyright Jasbir Matharu
	4	* Copyright 2015 UDOO Team
	5	*
	6	* Configuration settings for the UDOO NEO board.
	7	*
	8	* SPDX-License-Identifier: GPL-2.0+
	9	*/
	10
	11	#ifndef __CONFIG_H
	12	#define __CONFIG_H
	13
	14	#include <config_distro_defaults.h>
	15	#include "mx6_common.h"
	16
	17	#include "imx6_spl.h"
	18
	19	/* Size of malloc() pool */
	20	#define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M)
	21	#define CONFIG_BOARD_EARLY_INIT_F
	22	#define CONFIG_BOARD_LATE_INIT
	23	#define CONFIG_MXC_UART
	24
	25	/* MMC Configuration */
	26	#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
	27
	28	/* Command definition */
	29	#define CONFIG_MXC_UART_BASE UART1_BASE
792f1868 BL	30	#define CONFIG_SYS_MMC_ENV_DEV 0 /USDHC2/
	31
	32	/* Linux only */
	33	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
	34	#define CONFIG_EXTRA_ENV_SETTINGS \
792f1868 BL	35	"fdt_high=0xffffffff\0" \
	36	"initrd_high=0xffffffff\0" \
	37	"fdt_file=undefined\0" \
	38	"fdt_addr=0x83000000\0" \
	39	"ip_dyn=yes\0" \
	40	"mmcdev=0\0" \
	41	"mmcrootfstype=ext4\0" \
792f1868 BL	42	"findfdt="\
	43	"if test $board_name = BASIC; then " \
	44	"setenv fdt_file imx6sx-udoo-neo-basic.dtb; fi; " \
	45	"if test $board_name = BASICKS; then " \
	46	"setenv fdt_file imx6sx-udoo-neo-basic.dtb; fi; " \
	47	"if test $board_name = FULL; then " \
	48	"setenv fdt_file imx6sx-udoo-neo-full.dtb; fi; " \
	49	"if test $board_name = EXTENDED; then " \
	50	"setenv fdt_file imx6sx-udoo-neo-extended.dtb; fi; " \
	51	"if test $fdt_file = UNDEFINED; then " \
	52	"echo WARNING: Could not determine dtb to use; fi; \0" \
	53	"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
	54	"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
	55	"ramdisk_addr_r=0x83000000\0" \
	56	"ramdiskaddr=0x83000000\0" \
	57	"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
	58	BOOTENV
	59
	60	#define BOOT_TARGET_DEVICES(func) \
	61	func(MMC, mmc, 0)
	62
	63	#define CONFIG_BOOTCOMMAND \
	64	"run findfdt; " \
	65	"run distro_bootcmd"
	66
	67	#include <config_distro_bootcmd.h>
	68
	69	/* Miscellaneous configurable options */
	70	#define CONFIG_SYS_MEMTEST_START 0x80000000
	71	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000)
	72	#define CONFIG_STACKSIZE SZ_128K
	73
	74	/* Physical Memory Map */
	75	#define CONFIG_NR_DRAM_BANKS 1
	76	#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
	77	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	78	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	79	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	80
	81	#define CONFIG_SYS_INIT_SP_OFFSET \
	82	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	83	#define CONFIG_SYS_INIT_SP_ADDR \
	84	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	85
	86	/* Environment organization */
	87	#define CONFIG_ENV_OFFSET (8 * SZ_64K)
	88	#define CONFIG_ENV_SIZE SZ_8K
	89	#define CONFIG_ENV_IS_IN_MMC
	90
	91	#endif /* __CONFIG_H */