include/configs/m53menlo.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2
   3 /*
   4  * Menlosystems M53Menlo configuration
   5  * Copyright (C) 2012-2017 Marek Vasut <marex@denx.de>
   6  * Copyright (C) 2014-2017 Olaf Mandel <o.mandel@menlosystems.com>
   7  */
   8
   9 #ifndef __M53MENLO_CONFIG_H__
  10 #define __M53MENLO_CONFIG_H__
  11
  12 #include <asm/arch/imx-regs.h>
  13
  14 /*
  15  * Memory configurations
  16  */
  17 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
  18 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
  19 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
  20 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
  21 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
  22
  23 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
  24 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
  25 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
  26
  27 #define CONFIG_SYS_INIT_SP_OFFSET \
  28         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  29 #define CONFIG_SYS_INIT_SP_ADDR \
  30         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  31
  32 /*
  33  * U-Boot general configurations
  34  */
  35 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O buffer size */
  36 #define CONFIG_SYS_MAXARGS      32              /* Max number of command args */
  37 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
  38                                                 /* Boot argument buffer size */
  39
  40 /*
  41  * Serial Driver
  42  */
  43 #define CONFIG_MXC_UART_BASE            UART1_BASE
  44
  45 /*
  46  * MMC Driver
  47  */
  48 #ifdef CONFIG_CMD_MMC
  49 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  50 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  51 #endif
  52
  53 /*
  54  * NAND
  55  */
  56 #ifdef CONFIG_CMD_NAND
  57 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  58 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
  59 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
  60 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
  61 #define CONFIG_SYS_NAND_LARGEPAGE
  62 #define CONFIG_MXC_NAND_HWECC
  63
  64 /* Environment is in NAND */
  65 #define CONFIG_ENV_RANGE                (0x00080000) /* 512 KiB */
  66 #endif
  67
  68 /*
  69  * Ethernet on SOC (FEC)
  70  */
  71 #ifdef CONFIG_CMD_NET
  72 #define CONFIG_FEC_MXC_PHYADDR          0x0
  73 #endif
  74
  75 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
  76
  77 /*
  78  * RTC
  79  */
  80 #ifdef CONFIG_CMD_DATE
  81 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
  82 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
  83 #endif
  84
  85 /*
  86  * USB
  87  */
  88 #ifdef CONFIG_CMD_USB
  89 #define CONFIG_MXC_USB_PORT             1
  90 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  91 #define CONFIG_MXC_USB_FLAGS            0
  92 #endif
  93
  94 /*
  95  * SATA
  96  */
  97 #ifdef CONFIG_CMD_SATA
  98 #define CONFIG_DWC_AHSATA_PORT_ID       0
  99 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 100 #define CONFIG_LBA48
 101 #endif
 102
 103 /*
 104  * LCD
 105  */
 106 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
 107
 108 /* LVDS display */
 109 #define CONFIG_SYS_LDB_CLOCK                    33260000
 110 #define CONFIG_IMX_VIDEO_SKIP
 111
 112 /* IIM Fuses */
 113 #define CONFIG_FSL_IIM
 114
 115 /* Watchdog */
 116
 117 /*
 118  * NAND SPL
 119  */
 120 #define CONFIG_SPL_TARGET               "u-boot-with-nand-spl.imx"
 121 #define CONFIG_SPL_PAD_TO               0x8000
 122 #define CONFIG_SPL_STACK                0x70004000
 123
 124 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
 125
 126 /*
 127  * Extra Environments
 128  */
 129 #define CONFIG_HOSTNAME         "m53menlo"
 130
 131 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 132         "consdev=ttymxc0\0"                                             \
 133         "baudrate=115200\0"                                             \
 134         "bootscript=boot.scr\0"                                         \
 135         "mmcdev=0\0"                                                    \
 136         "mmcpart=1\0"                                                   \
 137         "rootpath=/srv/\0"                                              \
 138         "kernel_addr_r=0x72000000\0"                                    \
 139         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 140         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"                        \
 141         "netdev=eth0\0"                                                 \
 142         "splashsource=mmc_fs\0"                                         \
 143         "splashfile=boot/usplash.bmp.gz\0"                              \
 144         "splashimage=0x88000000\0"                                      \
 145         "splashpos=m,m\0"                                               \
 146         "altbootcmd="                                                   \
 147                 "if test ${mmcpart} -eq 1 ; then "                      \
 148                         "setenv mmcpart 2 ; "                           \
 149                 "else "                                                 \
 150                         "setenv mmcpart 1 ; "                           \
 151                 "fi ; "                                                 \
 152                 "boot\0"                                                \
 153         "stdout=serial,vidconsole\0"                                    \
 154         "stderr=serial,vidconsole\0"                                    \
 155         "addcons="                                                      \
 156                 "setenv bootargs ${bootargs} "                          \
 157                 "console=${consdev},${baudrate}\0"                      \
 158         "addip="                                                        \
 159                 "setenv bootargs ${bootargs} "                          \
 160                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 161                 ":${hostname}:${netdev}:off\0"                          \
 162         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 163         "addmisc="                                                      \
 164                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 165         "addargs=run addcons addmisc addmtd\0"                          \
 166         "mmcload="                                                      \
 167                 "mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} "  \
 168                 "${kernel_addr_r} ${bootfile} || reset\0"               \
 169         "miscargs=nohlt panic=1\0"                                      \
 170         "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw "      \
 171                 "rootwait\0"                                            \
 172         "mmc_mmc="                                                      \
 173                 "run mmcload mmcargs addargs || reset ; "               \
 174                 "bootm ${kernel_addr_r} ; reset\0"                      \
 175         "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 176         "net_nfs="                                                      \
 177                 "run netload nfsargs addip addargs ; "                  \
 178                 "bootm ${kernel_addr_r}\0"                              \
 179         "nfsargs="                                                      \
 180                 "setenv bootargs root=/dev/nfs rw "                     \
 181                 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0"   \
 182         "try_bootscript="                                               \
 183                 "mmc rescan;"                                           \
 184                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 185                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 186                 "then ; "                                               \
 187                         "echo Running bootscript... ; "                 \
 188                         "source ${kernel_addr_r} ; "                    \
 189                 "fi ; "                                                 \
 190                 "fi\0"
 191
 192 #endif  /* __M53MENLO_CONFIG_H__ */