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1 | /* | |
2 | * Copyright (C) 2015 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * Configuration settings for the Freescale i.MX7. | |
5 | * | |
6 | * SPDX-License-Identifier: GPL-2.0+ | |
7 | */ | |
8 | ||
9 | #ifndef __MX7_COMMON_H | |
10 | #define __MX7_COMMON_H | |
11 | ||
12 | #include <linux/sizes.h> | |
13 | #include <asm/arch/imx-regs.h> | |
14 | #include <asm/imx-common/gpio.h> | |
15 | ||
16 | #ifndef CONFIG_MX7 | |
17 | #define CONFIG_MX7 | |
18 | #endif | |
19 | ||
20 | /* Timer settings */ | |
21 | #define CONFIG_MXC_GPT_HCLK | |
22 | #define CONFIG_SYSCOUNTER_TIMER | |
23 | #define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */ | |
24 | #define CONFIG_TIMER_CLK_FREQ CONFIG_SC_TIMER_CLK | |
25 | #define CONFIG_SYS_FSL_CLK | |
26 | ||
27 | #define CONFIG_SYS_BOOTM_LEN 0x1000000 | |
28 | ||
29 | /* Enable iomux-lpsr support */ | |
30 | #define CONFIG_IOMUX_LPSR | |
31 | ||
32 | #define CONFIG_ARCH_MISC_INIT | |
33 | ||
34 | #define CONFIG_LOADADDR 0x80800000 | |
35 | #define CONFIG_SYS_TEXT_BASE 0x87800000 | |
36 | ||
37 | /* allow to overwrite serial and ethaddr */ | |
38 | #define CONFIG_ENV_OVERWRITE | |
39 | #define CONFIG_CONS_INDEX 1 | |
40 | #define CONFIG_BAUDRATE 115200 | |
41 | ||
42 | /* Filesystems and image support */ | |
43 | #define CONFIG_DOS_PARTITION | |
44 | ||
45 | /* Miscellaneous configurable options */ | |
46 | #define CONFIG_SYS_LONGHELP | |
47 | #define CONFIG_CMDLINE_EDITING | |
48 | #define CONFIG_AUTO_COMPLETE | |
49 | #define CONFIG_SYS_CBSIZE 512 | |
50 | #define CONFIG_SYS_MAXARGS 32 | |
51 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
52 | ||
53 | #ifndef CONFIG_SYS_DCACHE_OFF | |
54 | #endif | |
55 | ||
56 | /* GPIO */ | |
57 | #define CONFIG_MXC_GPIO | |
58 | ||
59 | /* UART */ | |
60 | #define CONFIG_MXC_UART | |
61 | ||
62 | /* MMC */ | |
63 | #define CONFIG_MMC | |
64 | #define CONFIG_GENERIC_MMC | |
65 | #define CONFIG_BOUNCE_BUFFER | |
66 | #define CONFIG_FSL_ESDHC | |
67 | #define CONFIG_FSL_USDHC | |
68 | ||
69 | /* Fuses */ | |
70 | #define CONFIG_CMD_FUSE | |
71 | #define CONFIG_MXC_OCOTP | |
72 | ||
73 | #define CONFIG_ARMV7_SECURE_BASE 0x00900000 | |
74 | ||
75 | #endif |