Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * Configuration settings for the MX53-EVK Freescale board. |
| 5 | * |
Wolfgang Denk | 3765b3e | 2013-10-07 13:07:26 +0200 | [diff] [blame] | 6 | * SPDX-License-Identifier: GPL-2.0+ |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 7 | */ |
| 8 | |
| 9 | #ifndef __CONFIG_H |
| 10 | #define __CONFIG_H |
| 11 | |
| 12 | #define CONFIG_MX53 |
| 13 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 14 | #define CONFIG_DISPLAY_CPUINFO |
| 15 | #define CONFIG_DISPLAY_BOARDINFO |
| 16 | |
Fabio Estevam | 00e11a4 | 2011-09-22 08:07:22 +0000 | [diff] [blame] | 17 | #define CONFIG_MACH_TYPE MACH_TYPE_MX53_EVK |
| 18 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 19 | #include <asm/arch/imx-regs.h> |
| 20 | |
Fabio Estevam | a7abca0 | 2011-10-27 01:32:43 +0000 | [diff] [blame] | 21 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
Fabio Estevam | a7abca0 | 2011-10-27 01:32:43 +0000 | [diff] [blame] | 22 | #define CONFIG_SETUP_MEMORY_TAGS |
| 23 | #define CONFIG_INITRD_TAG |
Fabio Estevam | fd622f2 | 2013-04-24 14:44:26 +0000 | [diff] [blame] | 24 | #define CONFIG_REVISION_TAG |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 25 | |
Gong Qianyu | 18fb0e3 | 2015-10-26 19:47:42 +0800 | [diff] [blame] | 26 | #define CONFIG_SYS_FSL_CLK |
Fabio Estevam | 851f556 | 2014-04-22 15:34:58 -0300 | [diff] [blame] | 27 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 28 | /* Size of malloc() pool */ |
| 29 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) |
| 30 | |
| 31 | #define CONFIG_BOARD_EARLY_INIT_F |
Helmut Raiger | 9660e44 | 2011-10-20 04:19:47 +0000 | [diff] [blame] | 32 | #define CONFIG_BOARD_LATE_INIT |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 33 | #define CONFIG_MXC_GPIO |
| 34 | |
| 35 | #define CONFIG_MXC_UART |
Stefano Babic | 40f6fff | 2011-11-22 15:22:39 +0100 | [diff] [blame] | 36 | #define CONFIG_MXC_UART_BASE UART1_BASE |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 37 | |
| 38 | /* I2C Configs */ |
trem | b089d03 | 2013-09-21 18:13:36 +0200 | [diff] [blame] | 39 | #define CONFIG_SYS_I2C |
| 40 | #define CONFIG_SYS_I2C_MXC |
Albert ARIBAUD \\(3ADEV\\) | 03544c6 | 2015-09-21 22:43:38 +0200 | [diff] [blame] | 41 | #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
| 42 | #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ |
York Sun | f8cb101 | 2015-03-20 10:20:40 -0700 | [diff] [blame] | 43 | #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 44 | |
| 45 | /* PMIC Configs */ |
Ćukasz Majewski | be3b51a | 2012-11-13 03:22:14 +0000 | [diff] [blame] | 46 | #define CONFIG_POWER |
| 47 | #define CONFIG_POWER_I2C |
| 48 | #define CONFIG_POWER_FSL |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 49 | #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 8 |
Simon Glass | 913702c | 2014-05-20 06:01:34 -0600 | [diff] [blame] | 50 | #define CONFIG_POWER_FSL_MC13892 |
Fabio Estevam | 4f97c88 | 2011-10-25 01:44:19 +0000 | [diff] [blame] | 51 | #define CONFIG_RTC_MC13XXX |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 52 | |
| 53 | /* MMC Configs */ |
| 54 | #define CONFIG_FSL_ESDHC |
| 55 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| 56 | #define CONFIG_SYS_FSL_ESDHC_NUM 2 |
| 57 | |
| 58 | #define CONFIG_MMC |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 59 | #define CONFIG_GENERIC_MMC |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 60 | #define CONFIG_DOS_PARTITION |
| 61 | |
| 62 | /* Eth Configs */ |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 63 | #define CONFIG_MII |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 64 | |
| 65 | #define CONFIG_FEC_MXC |
| 66 | #define IMX_FEC_BASE FEC_BASE_ADDR |
| 67 | #define CONFIG_FEC_MXC_PHYADDR 0x1F |
| 68 | |
Fabio Estevam | 4f97c88 | 2011-10-25 01:44:19 +0000 | [diff] [blame] | 69 | #define CONFIG_CMD_DATE |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 70 | |
Troy Kisky | 0aff384 | 2012-08-15 10:31:22 +0000 | [diff] [blame] | 71 | /* Miscellaneous commands */ |
| 72 | #define CONFIG_CMD_BMODE |
| 73 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 74 | /* allow to overwrite serial and ethaddr */ |
| 75 | #define CONFIG_ENV_OVERWRITE |
| 76 | #define CONFIG_CONS_INDEX 1 |
| 77 | #define CONFIG_BAUDRATE 115200 |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 78 | |
| 79 | /* Command definition */ |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 80 | |
Wolfgang Grandegger | 28b119e | 2011-10-17 08:21:56 +0000 | [diff] [blame] | 81 | #define CONFIG_ETHPRIME "FEC0" |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 82 | |
| 83 | #define CONFIG_LOADADDR 0x70800000 /* loadaddr env var */ |
| 84 | #define CONFIG_SYS_TEXT_BASE 0x77800000 |
| 85 | |
| 86 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 87 | "script=boot.scr\0" \ |
| 88 | "uimage=uImage\0" \ |
| 89 | "mmcdev=0\0" \ |
| 90 | "mmcpart=2\0" \ |
| 91 | "mmcroot=/dev/mmcblk0p3 rw\0" \ |
| 92 | "mmcrootfstype=ext3 rootwait\0" \ |
| 93 | "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \ |
| 94 | "root=${mmcroot} " \ |
| 95 | "rootfstype=${mmcrootfstype}\0" \ |
| 96 | "loadbootscript=" \ |
| 97 | "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ |
| 98 | "bootscript=echo Running bootscript from mmc ...; " \ |
| 99 | "source\0" \ |
| 100 | "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ |
| 101 | "mmcboot=echo Booting from mmc ...; " \ |
| 102 | "run mmcargs; " \ |
| 103 | "bootm\0" \ |
| 104 | "netargs=setenv bootargs console=ttymxc0,${baudrate} " \ |
| 105 | "root=/dev/nfs " \ |
| 106 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ |
| 107 | "netboot=echo Booting from net ...; " \ |
| 108 | "run netargs; " \ |
| 109 | "dhcp ${uimage}; bootm\0" \ |
| 110 | |
| 111 | #define CONFIG_BOOTCOMMAND \ |
Andrew Bradford | 6696811 | 2012-10-01 05:06:52 +0000 | [diff] [blame] | 112 | "mmc dev ${mmcdev}; if mmc rescan; then " \ |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 113 | "if run loadbootscript; then " \ |
| 114 | "run bootscript; " \ |
| 115 | "else " \ |
| 116 | "if run loaduimage; then " \ |
| 117 | "run mmcboot; " \ |
| 118 | "else run netboot; " \ |
| 119 | "fi; " \ |
| 120 | "fi; " \ |
| 121 | "else run netboot; fi" |
| 122 | |
| 123 | #define CONFIG_ARP_TIMEOUT 200UL |
| 124 | |
| 125 | /* Miscellaneous configurable options */ |
| 126 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 127 | #define CONFIG_AUTO_COMPLETE |
| 128 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| 129 | |
| 130 | /* Print Buffer Size */ |
| 131 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
| 132 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| 133 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
| 134 | |
| 135 | #define CONFIG_SYS_MEMTEST_START 0x70000000 |
Fabio Estevam | bc9d5ef | 2012-02-09 14:25:09 +0000 | [diff] [blame] | 136 | #define CONFIG_SYS_MEMTEST_END 0x70010000 |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 137 | |
| 138 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| 139 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 140 | #define CONFIG_CMDLINE_EDITING |
| 141 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 142 | /* Physical Memory Map */ |
| 143 | #define CONFIG_NR_DRAM_BANKS 1 |
| 144 | #define PHYS_SDRAM_1 CSD0_BASE_ADDR |
| 145 | #define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) |
| 146 | |
| 147 | #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) |
| 148 | #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) |
| 149 | #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) |
| 150 | |
| 151 | #define CONFIG_SYS_INIT_SP_OFFSET \ |
| 152 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| 153 | #define CONFIG_SYS_INIT_SP_ADDR \ |
| 154 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| 155 | |
| 156 | /* FLASH and environment organization */ |
| 157 | #define CONFIG_SYS_NO_FLASH |
| 158 | |
| 159 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) |
| 160 | #define CONFIG_ENV_SIZE (8 * 1024) |
| 161 | #define CONFIG_ENV_IS_IN_MMC |
| 162 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
| 163 | |
Liu Hui-R64343 | 94391fb | 2011-01-03 22:27:42 +0000 | [diff] [blame] | 164 | #endif /* __CONFIG_H */ |