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