LXR uboot/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_MX53
  14
  15#define CONFIG_MACH_TYPE        MACH_TYPE_MX53_LOCO
  16
  17#include <asm/arch/imx-regs.h>
  18
  19#define CONFIG_CMDLINE_TAG
  20#define CONFIG_SETUP_MEMORY_TAGS
  21#define CONFIG_INITRD_TAG
  22
  23#define CONFIG_SYS_FSL_CLK
  24
  25/* Size of malloc() pool */
  26#define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  27
  28#define CONFIG_MXC_GPIO
  29#define CONFIG_REVISION_TAG
  30
  31#define CONFIG_MXC_UART
  32#define CONFIG_MXC_UART_BASE    UART1_BASE
  33
  34/* MMC Configs */
  35#define CONFIG_FSL_ESDHC
  36#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  37#define CONFIG_SYS_FSL_ESDHC_NUM        2
  38
  39/* Eth Configs */
  40#define CONFIG_MII
  41
  42#define CONFIG_FEC_MXC
  43#define IMX_FEC_BASE    FEC_BASE_ADDR
  44#define CONFIG_FEC_MXC_PHYADDR  0x1F
  45
  46/* USB Configs */
  47#define CONFIG_USB_EHCI
  48#define CONFIG_USB_EHCI_MX5
  49#define CONFIG_USB_HOST_ETHER
  50#define CONFIG_USB_ETHER_ASIX
  51#define CONFIG_USB_ETHER_MCS7830
  52#define CONFIG_USB_ETHER_SMSC95XX
  53#define CONFIG_MXC_USB_PORT     1
  54#define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  55#define CONFIG_MXC_USB_FLAGS    0
  56
  57/* I2C Configs */
  58#define CONFIG_SYS_I2C
  59#define CONFIG_SYS_I2C_MXC
  60#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  61#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  62#define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  63
  64/* PMIC Controller */
  65#define CONFIG_POWER
  66#define CONFIG_POWER_I2C
  67#define CONFIG_DIALOG_POWER
  68#define CONFIG_POWER_FSL
  69#define CONFIG_POWER_FSL_MC13892
  70#define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48
  71#define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
  72
  73/* allow to overwrite serial and ethaddr */
  74#define CONFIG_ENV_OVERWRITE
  75#define CONFIG_CONS_INDEX               1
  76#define CONFIG_BAUDRATE                 115200
  77
  78/* Command definition */
  79#define CONFIG_SUPPORT_RAW_INITRD
  80
  81
  82#define CONFIG_ETHPRIME         "FEC0"
  83
  84#define CONFIG_LOADADDR         0x72000000      /* loadaddr env var */
  85#define CONFIG_SYS_TEXT_BASE    0x77800000
  86
  87#define CONFIG_EXTRA_ENV_SETTINGS \
  88        "script=boot.scr\0" \
  89        "image=zImage\0" \
  90        "fdt_addr=0x71000000\0" \
  91        "boot_fdt=try\0" \
  92        "ip_dyn=yes\0" \
  93        "mmcdev=0\0" \
  94        "mmcpart=1\0" \
  95        "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
  96        "mmcargs=setenv bootargs console=ttymxc0,${baudrate} root=${mmcroot}\0" \
  97        "loadbootscript=" \
  98                "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  99        "bootscript=echo Running bootscript from mmc ...; " \
 100                "source\0" \
 101        "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 102        "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 103        "mmcboot=echo Booting from mmc ...; " \
 104                "run mmcargs; " \
 105                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 106                        "if run loadfdt; then " \
 107                                "bootz ${loadaddr} - ${fdt_addr}; " \
 108                        "else " \
 109                                "if test ${boot_fdt} = try; then " \
 110                                        "bootz; " \
 111                                "else " \
 112                                        "echo WARN: Cannot load the DT; " \
 113                                "fi; " \
 114                        "fi; " \
 115                "else " \
 116                        "bootz; " \
 117                "fi;\0" \
 118        "netargs=setenv bootargs console=ttymxc0,${baudrate} " \
 119                "root=/dev/nfs " \
 120                "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 121        "netboot=echo Booting from net ...; " \
 122                "run netargs; " \
 123                "if test ${ip_dyn} = yes; then " \
 124                        "setenv get_cmd dhcp; " \
 125                "else " \
 126                        "setenv get_cmd tftp; " \
 127                "fi; " \
 128                "${get_cmd} ${image}; " \
 129                "if test ${boot_fdt} = yes ||  test ${boot_fdt} = try; then " \
 130                        "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 131                                "bootz ${loadaddr} - ${fdt_addr}; " \
 132                        "else " \
 133                                "if test ${boot_fdt} = try; then " \
 134                                        "bootz; " \
 135                                "else " \
 136                                        "echo ERROR: Cannot load the DT; " \
 137                                        "exit; " \
 138                                "fi; " \
 139                        "fi; " \
 140                "else " \
 141                        "bootz; " \
 142                "fi;\0"
 143
 144#define CONFIG_BOOTCOMMAND \
 145        "mmc dev ${mmcdev}; if mmc rescan; then " \
 146                "if run loadbootscript; then " \
 147                        "run bootscript; " \
 148                "else " \
 149                        "if run loadimage; then " \
 150                                "run mmcboot; " \
 151                        "else run netboot; " \
 152                        "fi; " \
 153                "fi; " \
 154        "else run netboot; fi"
 155
 156#define CONFIG_ARP_TIMEOUT      200UL
 157
 158/* Miscellaneous configurable options */
 159#define CONFIG_SYS_LONGHELP             /* undef to save memory */
 160#define CONFIG_AUTO_COMPLETE
 161#define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
 162
 163#define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 164#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
 165
 166#define CONFIG_SYS_MEMTEST_START       0x70000000
 167#define CONFIG_SYS_MEMTEST_END         0x70010000
 168
 169#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 170
 171#define CONFIG_CMDLINE_EDITING
 172
 173/* Physical Memory Map */
 174#define CONFIG_NR_DRAM_BANKS    2
 175#define PHYS_SDRAM_1                    CSD0_BASE_ADDR
 176#define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
 177#define PHYS_SDRAM_2                    CSD1_BASE_ADDR
 178#define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
 179#define PHYS_SDRAM_SIZE                 (gd->ram_size)
 180
 181#define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 182#define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 183#define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 184
 185#define CONFIG_SYS_INIT_SP_OFFSET \
 186        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 187#define CONFIG_SYS_INIT_SP_ADDR \
 188        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 189
 190/* environment organization */
 191#define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 192#define CONFIG_ENV_SIZE        (8 * 1024)
 193#define CONFIG_ENV_IS_IN_MMC
 194#define CONFIG_SYS_MMC_ENV_DEV 0
 195
 196#define CONFIG_CMD_SATA
 197#ifdef CONFIG_CMD_SATA
 198        #define CONFIG_DWC_AHSATA
 199        #define CONFIG_SYS_SATA_MAX_DEVICE      1
 200        #define CONFIG_DWC_AHSATA_PORT_ID       0
 201        #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 202        #define CONFIG_LBA48
 203        #define CONFIG_LIBATA
 204#endif
 205
 206/* Framebuffer and LCD */
 207#define CONFIG_PREBOOT
 208#define CONFIG_VIDEO_IPUV3
 209#define CONFIG_VIDEO_BMP_RLE8
 210#define CONFIG_SPLASH_SCREEN
 211#define CONFIG_BMP_16BPP
 212#define CONFIG_VIDEO_LOGO
 213#define CONFIG_IPUV3_CLK        200000000
 214
 215#endif                          /* __CONFIG_H */
 216