1/* 2 * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms and conditions of the GNU General Public License, 6 * version 2, as published by the Free Software Foundation. 7 * 8 * This program is distributed in the hope it will be useful, but WITHOUT 9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 11 * more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16 17#ifndef __MX6_COMMON_H 18#define __MX6_COMMON_H 19 20#ifndef CONFIG_MX6UL 21#define CONFIG_ARM_ERRATA_743622 22#define CONFIG_ARM_ERRATA_751472 23#define CONFIG_ARM_ERRATA_794072 24#define CONFIG_ARM_ERRATA_761320 25 26#ifndef CONFIG_SYS_L2CACHE_OFF 27#define CONFIG_SYS_L2_PL310 28#define CONFIG_SYS_PL310_BASE L2_PL310_BASE 29#endif 30 31#define CONFIG_MP 32#endif 33#define CONFIG_BOARD_POSTCLK_INIT 34#define CONFIG_MXC_GPT_HCLK 35 36#define CONFIG_SYS_NO_FLASH 37 38#include <linux/sizes.h> 39#include <asm/arch/imx-regs.h> 40#include <asm/imx-common/gpio.h> 41 42#ifndef CONFIG_MX6 43#define CONFIG_MX6 44#endif 45 46#define CONFIG_DISPLAY_BOARDINFO 47#define CONFIG_DISPLAY_CPUINFO 48#define CONFIG_SYS_FSL_CLK 49 50/* ATAGs */ 51#define CONFIG_CMDLINE_TAG 52#define CONFIG_SETUP_MEMORY_TAGS 53#define CONFIG_INITRD_TAG 54#define CONFIG_REVISION_TAG 55 56/* Boot options */ 57#if (defined(CONFIG_MX6SX) || defined(CONFIG_MX6SL) || defined(CONFIG_MX6UL)) 58#define CONFIG_LOADADDR 0x82000000 59#ifndef CONFIG_SYS_TEXT_BASE 60#define CONFIG_SYS_TEXT_BASE 0x87800000 61#endif 62#else 63#define CONFIG_LOADADDR 0x12000000 64#ifndef CONFIG_SYS_TEXT_BASE 65#define CONFIG_SYS_TEXT_BASE 0x17800000 66#endif 67#endif 68#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 69 70#ifndef CONFIG_BOOTDELAY 71#define CONFIG_BOOTDELAY 3 72#endif 73 74/* allow to overwrite serial and ethaddr */ 75#define CONFIG_ENV_OVERWRITE 76#define CONFIG_CONS_INDEX 1 77#define CONFIG_BAUDRATE 115200 78 79/* Filesystems and image support */ 80#define CONFIG_OF_LIBFDT 81#define CONFIG_CMD_BOOTZ 82#define CONFIG_SUPPORT_RAW_INITRD 83#define CONFIG_CMD_FS_GENERIC 84#define CONFIG_DOS_PARTITION 85#define CONFIG_CMD_EXT2 86#define CONFIG_CMD_EXT4 87#define CONFIG_CMD_EXT4_WRITE 88#define CONFIG_CMD_FAT 89 90/* Miscellaneous configurable options */ 91#undef CONFIG_CMD_IMLS 92#define CONFIG_SYS_LONGHELP 93#define CONFIG_SYS_HUSH_PARSER 94#define CONFIG_CMDLINE_EDITING 95#define CONFIG_AUTO_COMPLETE 96#define CONFIG_SYS_CBSIZE 512 97#define CONFIG_SYS_MAXARGS 32 98#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 99 100#ifndef CONFIG_SYS_DCACHE_OFF 101#define CONFIG_CMD_CACHE 102#endif 103 104/* GPIO */ 105#define CONFIG_MXC_GPIO 106 107/* MMC */ 108#define CONFIG_MMC 109#define CONFIG_CMD_MMC 110#define CONFIG_GENERIC_MMC 111#define CONFIG_BOUNCE_BUFFER 112#define CONFIG_FSL_ESDHC 113#define CONFIG_FSL_USDHC 114 115/* Fuses */ 116#define CONFIG_CMD_FUSE 117#define CONFIG_MXC_OCOTP 118 119#endif 120