u-boot-imx/include/configs/flintstone.h

/*
 * Copyright (C) 2014 Nest labs, Inc.
 *
 * Configuration settings for the nest board
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 */

#ifndef __FLINTSTONE_H
#define __FLINTSTONE_H

#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>

#define CONFIG_FASTMAP_AUTOCONVERT_PARAM "ubi.fm_autoconvert=1 "
#define CONFIG_PREBOOT_ANIMATION_PARAM   "leds_lp5523.splash=${preboot_animation} "

#include "flintstone_core.h"

#define PHYS_SDRAM_SIZE			SZ_512M
#define PHYS_SDRAM_HIGH			"0x9fffffff" // Needs to equal SDRAM base + PHYS_SDRAM_SIZE - 1

#define NL_MODEL			"Flintstone-1.13" // This is the default DTB that will boot if the environment variables are blank

#define CONFIG_SYS_TEXT_BASE		0x80800000

/*
 * Extra environment variables
 */
#define CONFIG_EXTRA_ENV_SETTINGS \
	"altbootcmd="CONFIG_ALT_BOOTCOMMAND"\0" \
	"bootlimit=5\0" \
	CONFIG_MFG_ENV_SETTINGS \
	"mtdids=nand0=mx6_nand\0" \
	"mtdparts=mtdparts=mx6_nand:4m(u-boot),500m("MTD_PARTITION_UBI"),8m(oopsdata)\0" \
	"console=ttymxc0\0" \
	"fdt_addr=0x83000000\0" \
	"fit_addr=0x83000000\0" \
	"nlmodel="NL_MODEL"\0" \
	"mtdoopsdev=3\0" \
	CONFIG_SYS_NANDBOOT0_ENV_SETTINGS \
	CONFIG_SYS_NANDBOOT1_ENV_SETTINGS \

#define CONFIG_BOOTCOMMAND	"if test \"$bootside\" = \"1\"; then run nandboot1; else run nandboot0; fi; reset"
#define CONFIG_ALT_BOOTCOMMAND	"if test \"$bootside\" = \"1\"; then run nandboot0; else run nandboot1; fi; reset"

#define CONFIG_BOOTCOUNT_LIMIT

/* SNVS general purpose register holds bootcount */
#define CONFIG_SYS_BOOTCOUNT_ADDR 0x020cc068
#define CONFIG_SYS_BOOTCOUNT_SINGLEWORD
#define CONFIG_SYS_BOOTCOUNT_LE

#define CONFIG_ENV_IS_NOWHERE

#define CONFIG_MTD_UBI_FASTMAP

#endif				/* __FLINTSTONE_H */