include/configs/mx53loco.h

   1 /*
   2  * Copyright (C) 2011 Freescale Semiconductor, Inc.
   3  * Jason Liu <r64343@freescale.com>
   4  *
   5  * Configuration settings for Freescale MX53 low cost board.
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef __CONFIG_H
  11 #define __CONFIG_H
  12
  13 #define CONFIG_MACH_TYPE        MACH_TYPE_MX53_LOCO
  14
  15 #include <asm/arch/imx-regs.h>
  16
  17 #define CONFIG_CMDLINE_TAG
  18 #define CONFIG_SETUP_MEMORY_TAGS
  19 #define CONFIG_INITRD_TAG
  20
  21 #define CONFIG_SYS_FSL_CLK
  22
  23 /* Size of malloc() pool */
  24 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  25
  26 #define CONFIG_MXC_GPIO
  27 #define CONFIG_REVISION_TAG
  28
  29 #define CONFIG_MXC_UART
  30 #define CONFIG_MXC_UART_BASE    UART1_BASE
  31
  32 /* MMC Configs */
  33 #define CONFIG_FSL_ESDHC
  34 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  35 #define CONFIG_SYS_FSL_ESDHC_NUM        2
  36
  37 /* Eth Configs */
  38 #define CONFIG_MII
  39
  40 #define CONFIG_FEC_MXC
  41 #define IMX_FEC_BASE    FEC_BASE_ADDR
  42 #define CONFIG_FEC_MXC_PHYADDR  0x1F
  43
  44 /* USB Configs */
  45 #define CONFIG_USB_EHCI_MX5
  46 #define CONFIG_MXC_USB_PORT     1
  47 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  48 #define CONFIG_MXC_USB_FLAGS    0
  49
  50 /* I2C Configs */
  51 #define CONFIG_SYS_I2C
  52 #define CONFIG_SYS_I2C_MXC
  53 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  54 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  55 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  56
  57 /* PMIC Controller */
  58 #define CONFIG_POWER
  59 #define CONFIG_POWER_I2C
  60 #define CONFIG_DIALOG_POWER
  61 #define CONFIG_POWER_FSL
  62 #define CONFIG_POWER_FSL_MC13892
  63 #define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48
  64 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
  65
  66 /* allow to overwrite serial and ethaddr */
  67 #define CONFIG_ENV_OVERWRITE
  68 #define CONFIG_CONS_INDEX               1
  69
  70 /* Command definition */
  71 #define CONFIG_SUPPORT_RAW_INITRD
  72
  73
  74 #define CONFIG_ETHPRIME         "FEC0"
  75
  76 #define CONFIG_LOADADDR         0x72000000      /* loadaddr env var */
  77 #define CONFIG_SYS_TEXT_BASE    0x77800000
  78
  79 #define CONFIG_EXTRA_ENV_SETTINGS \
  80         "script=boot.scr\0" \
  81         "image=zImage\0" \
  82         "fdt_addr=0x71000000\0" \
  83         "boot_fdt=try\0" \
  84         "ip_dyn=yes\0" \
  85         "mmcdev=0\0" \
  86         "mmcpart=1\0" \
  87         "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
  88         "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot}\0" \
  89         "loadbootscript=" \
  90                 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  91         "bootscript=echo Running bootscript from mmc ...; " \
  92                 "source\0" \
  93         "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  94         "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  95         "mmcboot=echo Booting from mmc ...; " \
  96                 "run mmcargs; " \
  97                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  98                         "if run loadfdt; then " \
  99                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 100                         "else " \
 101                                 "if test ${boot_fdt} = try; then " \
 102                                         "bootz; " \
 103                                 "else " \
 104                                         "echo WARN: Cannot load the DT; " \
 105                                 "fi; " \
 106                         "fi; " \
 107                 "else " \
 108                         "bootz; " \
 109                 "fi;\0" \
 110         "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
 111                 "root=/dev/nfs " \
 112                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 113         "netboot=echo Booting from net ...; " \
 114                 "run netargs; " \
 115                 "if test ${ip_dyn} = yes; then " \
 116                         "setenv get_cmd dhcp; " \
 117                 "else " \
 118                         "setenv get_cmd tftp; " \
 119                 "fi; " \
 120                 "${get_cmd} ${image}; " \
 121                 "if test ${boot_fdt} = yes ||  test ${boot_fdt} = try; then " \
 122                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 123                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 124                         "else " \
 125                                 "if test ${boot_fdt} = try; then " \
 126                                         "bootz; " \
 127                                 "else " \
 128                                         "echo ERROR: Cannot load the DT; " \
 129                                         "exit; " \
 130                                 "fi; " \
 131                         "fi; " \
 132                 "else " \
 133                         "bootz; " \
 134                 "fi;\0"
 135
 136 #define CONFIG_BOOTCOMMAND \
 137         "mmc dev ${mmcdev}; if mmc rescan; then " \
 138                 "if run loadbootscript; then " \
 139                         "run bootscript; " \
 140                 "else " \
 141                         "if run loadimage; then " \
 142                                 "run mmcboot; " \
 143                         "else run netboot; " \
 144                         "fi; " \
 145                 "fi; " \
 146         "else run netboot; fi"
 147
 148 #define CONFIG_ARP_TIMEOUT      200UL
 149
 150 /* Miscellaneous configurable options */
 151 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 152 #define CONFIG_AUTO_COMPLETE
 153 #define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
 154
 155 #define CONFIG_SYS_MEMTEST_START       0x70000000
 156 #define CONFIG_SYS_MEMTEST_END         0x70010000
 157
 158 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 159
 160 #define CONFIG_CMDLINE_EDITING
 161
 162 /* Physical Memory Map */
 163 #define CONFIG_NR_DRAM_BANKS    2
 164 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
 165 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
 166 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
 167 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
 168 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
 169
 170 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 171 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 172 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 173
 174 #define CONFIG_SYS_INIT_SP_OFFSET \
 175         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 176 #define CONFIG_SYS_INIT_SP_ADDR \
 177         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 178
 179 /* environment organization */
 180 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 181 #define CONFIG_ENV_SIZE        (8 * 1024)
 182 #define CONFIG_SYS_MMC_ENV_DEV 0
 183
 184 #ifdef CONFIG_CMD_SATA
 185         #define CONFIG_DWC_AHSATA
 186         #define CONFIG_SYS_SATA_MAX_DEVICE      1
 187         #define CONFIG_DWC_AHSATA_PORT_ID       0
 188         #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 189         #define CONFIG_LBA48
 190         #define CONFIG_LIBATA
 191 #endif
 192
 193 /* Framebuffer and LCD */
 194 #define CONFIG_PREBOOT
 195 #define CONFIG_VIDEO_IPUV3
 196 #define CONFIG_VIDEO_BMP_RLE8
 197 #define CONFIG_SPLASH_SCREEN
 198 #define CONFIG_BMP_16BPP
 199 #define CONFIG_VIDEO_LOGO
 200 #define CONFIG_IPUV3_CLK        200000000
 201
 202 #endif                          /* __CONFIG_H */