2 * Copyright (C) 2015 Freescale Semiconductor, Inc.
4 * Configuration settings for the Freescale i.MX7.
6 * SPDX-License-Identifier: GPL-2.0+
10 #define __MX7_COMMON_H
12 #include <linux/sizes.h>
13 #include <asm/arch/imx-regs.h>
14 #include <asm/imx-common/gpio.h>
21 #define CONFIG_MXC_GPT_HCLK
22 #define CONFIG_SYSCOUNTER_TIMER
23 #define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */
24 #define CONFIG_SYS_FSL_CLK
26 #define CONFIG_SYS_BOOTM_LEN 0x1000000
28 /* Enable iomux-lpsr support */
29 #define CONFIG_IOMUX_LPSR
31 /* Size of malloc() pool */
32 #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
34 #define CONFIG_DISPLAY_CPUINFO
35 #define CONFIG_DISPLAY_BOARDINFO
37 #define CONFIG_LOADADDR 0x80800000
38 #define CONFIG_SYS_TEXT_BASE 0x87800000
40 #ifndef CONFIG_BOOTDELAY
41 #define CONFIG_BOOTDELAY 3
44 /* allow to overwrite serial and ethaddr */
45 #define CONFIG_ENV_OVERWRITE
46 #define CONFIG_CONS_INDEX 1
47 #define CONFIG_BAUDRATE 115200
49 /* Filesystems and image support */
50 #define CONFIG_CMD_BOOTZ
51 #define CONFIG_DOS_PARTITION
52 #define CONFIG_CMD_EXT2
53 #define CONFIG_CMD_EXT4
54 #define CONFIG_CMD_EXT4_WRITE
55 #define CONFIG_CMD_FAT
57 /* Miscellaneous configurable options */
58 #undef CONFIG_CMD_IMLS
59 #define CONFIG_SYS_LONGHELP
60 #define CONFIG_SYS_HUSH_PARSER
61 #define CONFIG_CMDLINE_EDITING
62 #define CONFIG_AUTO_COMPLETE
63 #define CONFIG_SYS_CBSIZE 512
64 #define CONFIG_SYS_MAXARGS 32
65 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
67 #ifndef CONFIG_SYS_DCACHE_OFF
68 #define CONFIG_CMD_CACHE
72 #define CONFIG_MXC_GPIO
75 #define CONFIG_MXC_UART
79 #define CONFIG_CMD_MMC
80 #define CONFIG_GENERIC_MMC
81 #define CONFIG_BOUNCE_BUFFER
82 #define CONFIG_FSL_ESDHC
83 #define CONFIG_FSL_USDHC
86 #define CONFIG_CMD_FUSE
87 #define CONFIG_MXC_OCOTP
90 * Default boot linux kernel in no secure mode.
91 * If want to boot kernel in secure mode, please define CONFIG_MX7_SEC
93 #ifndef CONFIG_MX7_SEC
94 #define CONFIG_ARMV7_NONSEC
95 #define CONFIG_ARMV7_PSCI
96 #define CONFIG_ARMV7_PSCI_NR_CPUS 2
97 #define CONFIG_ARMV7_SECURE_BASE 0x00900000