include/configs/mx53cx9020.h

   1 /*
   2  * Copyright (C) 2015  Beckhoff Automation GmbH & Co. KG
   3  * Patrick Bruenn <p.bruenn@beckhoff.com>
   4  *
   5  * Configuration settings for Beckhoff CX9020.
   6  *
   7  * Based on Freescale's Linux i.MX mx53loco.h file:
   8  * Copyright (C) 2010-2011 Freescale Semiconductor.
   9  *
  10  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef __CONFIG_H
  14 #define __CONFIG_H
  15
  16 #include <asm/arch/imx-regs.h>
  17
  18 #define CONFIG_CMDLINE_TAG
  19 #define CONFIG_SETUP_MEMORY_TAGS
  20 #define CONFIG_INITRD_TAG
  21
  22 #define CONFIG_SYS_FSL_CLK
  23
  24 /* Size of malloc() pool */
  25 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  26
  27 #define CONFIG_MXC_GPIO
  28 #define CONFIG_REVISION_TAG
  29
  30 #define CONFIG_MXC_UART_BASE UART2_BASE
  31
  32 #define CONFIG_FPGA_COUNT 1
  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 #define CONFIG_GENERIC_MMC
  40
  41 /* bootz: zImage/initrd.img support */
  42
  43 /* Eth Configs */
  44 #define CONFIG_MII
  45 #define IMX_FEC_BASE    FEC_BASE_ADDR
  46 #define CONFIG_ETHPRIME         "FEC0"
  47 #define CONFIG_FEC_MXC_PHYADDR  0x1F
  48
  49 /* USB Configs */
  50 #define CONFIG_USB_EHCI
  51 #define CONFIG_USB_EHCI_MX5
  52 #define CONFIG_USB_STORAGE
  53 #define CONFIG_USB_HOST_ETHER
  54 #define CONFIG_USB_ETHER_ASIX
  55 #define CONFIG_USB_ETHER_MCS7830
  56 #define CONFIG_USB_ETHER_SMSC95XX
  57 #define CONFIG_MXC_USB_PORT     1
  58 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  59 #define CONFIG_MXC_USB_FLAGS    0
  60
  61 /* allow to overwrite serial and ethaddr */
  62 #define CONFIG_ENV_OVERWRITE
  63 #define CONFIG_CONS_INDEX               1
  64 #define CONFIG_BAUDRATE                 115200
  65
  66 /* Command definition */
  67 #define CONFIG_SUPPORT_RAW_INITRD
  68
  69 #define CONFIG_LOADADDR         0x70010000      /* loadaddr env var */
  70 #define CONFIG_SYS_TEXT_BASE    0x77800000
  71
  72 #define CONFIG_EXTRA_ENV_SETTINGS \
  73         "fdt_addr=0x71ff0000\0" \
  74         "rdaddr=0x72000000\0" \
  75         "console=ttymxc1,115200\0" \
  76         "uenv=/boot/uEnv.txt\0" \
  77         "optargs=\0" \
  78         "cmdline=\0" \
  79         "mmcdev=0\0" \
  80         "mmcpart=1\0" \
  81         "mmcrootfstype=ext4 rootwait fixrtc\0" \
  82         "mmcargs=setenv bootargs console=${console} " \
  83                 "${optargs} " \
  84                 "root=/dev/mmcblk${mmcdev}p${mmcpart} ro " \
  85                 "rootfstype=${mmcrootfstype} " \
  86                 "${cmdline}\0" \
  87         "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
  88         "loadrd=load mmc ${bootpart} ${rdaddr} ${bootdir}/${rdfile};" \
  89                 "setenv rdsize ${filesize}\0" \
  90         "loadfdt=echo loading ${fdt_path} ...;" \
  91                 "load mmc ${bootpart} ${fdt_addr} ${fdt_path}\0" \
  92         "mmcboot=mmc dev ${mmcdev}; " \
  93                 "if mmc rescan; then " \
  94                         "echo SD/MMC found on device ${mmcdev};" \
  95                         "echo Checking for: ${uenv} ...;" \
  96                         "setenv bootpart ${mmcdev}:${mmcpart};" \
  97                         "if test -e mmc ${bootpart} ${uenv}; then " \
  98                                 "load mmc ${bootpart} ${loadaddr} ${uenv};" \
  99                                 "env import -t ${loadaddr} ${filesize};" \
 100                                 "echo Loaded environment from ${uenv};" \
 101                                 "if test -n ${dtb}; then " \
 102                                         "setenv fdt_file ${dtb};" \
 103                                         "echo Using: dtb=${fdt_file} ...;" \
 104                                 "fi;" \
 105                                 "echo Checking for uname_r in ${uenv}...;" \
 106                                 "if test -n ${uname_r}; then " \
 107                                         "echo Running uname_boot ...;" \
 108                                         "run uname_boot;" \
 109                                 "fi;" \
 110                         "fi;" \
 111                 "fi;\0" \
 112         "uname_boot="\
 113                 "setenv bootdir /boot; " \
 114                 "setenv bootfile vmlinuz-${uname_r}; " \
 115                 "setenv ccatfile /boot/ccat.rbf; " \
 116                 "echo loading CCAT firmware from ${ccatfile}; " \
 117                 "load mmc ${bootpart} ${loadaddr} ${ccatfile}; " \
 118                 "fpga load 0 ${loadaddr} ${filesize}; " \
 119                 "if test -e mmc ${bootpart} ${bootdir}/${bootfile}; then " \
 120                         "echo loading ${bootdir}/${bootfile} ...; " \
 121                         "run loadimage;" \
 122                         "setenv fdt_path /boot/dtbs/${uname_r}/${fdt_file}; " \
 123                         "if test -e mmc ${bootpart} ${fdt_path}; then " \
 124                                 "run loadfdt;" \
 125                         "else " \
 126                                 "echo; echo unable to find ${fdt_file} ...;" \
 127                                 "echo booting legacy ...;"\
 128                                 "run mmcargs;" \
 129                                 "echo debug: [${bootargs}] ... ;" \
 130                                 "echo debug: [bootz ${loadaddr}] ... ;" \
 131                                 "bootz ${loadaddr}; " \
 132                         "fi;" \
 133                         "run mmcargs;" \
 134                         "echo debug: [${bootargs}] ... ;" \
 135                         "echo debug: [bootz ${loadaddr} - ${fdt_addr}] ... ;" \
 136                         "bootz ${loadaddr} - ${fdt_addr}; " \
 137                 "fi;\0"
 138
 139 #define CONFIG_BOOTCOMMAND \
 140         "run mmcboot;"
 141
 142 #define CONFIG_ARP_TIMEOUT      200UL
 143
 144 /* Miscellaneous configurable options */
 145 #define CONFIG_SYS_LONGHELP     /* undef to save memory */
 146 #define CONFIG_AUTO_COMPLETE
 147 #define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
 148
 149 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
 150 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE   /* Boot Argument Buffer Size */
 151
 152 #define CONFIG_SYS_MEMTEST_START       0x70000000
 153 #define CONFIG_SYS_MEMTEST_END         0x70010000
 154
 155 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 156
 157 #define CONFIG_CMDLINE_EDITING
 158
 159 /* Physical Memory Map */
 160 #define CONFIG_NR_DRAM_BANKS    2
 161 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
 162 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
 163 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
 164 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
 165 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
 166
 167 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
 168 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
 169 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
 170
 171 #define CONFIG_SYS_INIT_SP_OFFSET \
 172         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 173 #define CONFIG_SYS_INIT_SP_ADDR \
 174         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 175
 176 /* FLASH and environment organization */
 177 #define CONFIG_SYS_NO_FLASH
 178
 179 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 180 #define CONFIG_ENV_SIZE        (8 * 1024)
 181 #define CONFIG_ENV_IS_IN_MMC
 182 #define CONFIG_SYS_MMC_ENV_DEV 0
 183
 184 /* Framebuffer and LCD */
 185 #define CONFIG_PREBOOT
 186 #define CONFIG_VIDEO_IPUV3
 187 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 188 #define CONFIG_VIDEO_BMP_RLE8
 189 #define CONFIG_SPLASH_SCREEN
 190 #define CONFIG_BMP_16BPP
 191 #define CONFIG_VIDEO_LOGO
 192 #define CONFIG_IPUV3_CLK        200000000
 193
 194 #endif /* __CONFIG_H */