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 IMX_FEC_BASE                    FEC_BASE_ADDR
  73 #define CONFIG_FEC_MXC_PHYADDR          0x0
  74 #define CONFIG_DISCOVER_PHY
  75 #endif
  76
  77 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
  78
  79 /*
  80  * RTC
  81  */
  82 #ifdef CONFIG_CMD_DATE
  83 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
  84 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
  85 #endif
  86
  87 /*
  88  * USB
  89  */
  90 #ifdef CONFIG_CMD_USB
  91 #define CONFIG_MXC_USB_PORT             1
  92 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  93 #define CONFIG_MXC_USB_FLAGS            0
  94 #endif
  95
  96 /*
  97  * SATA
  98  */
  99 #ifdef CONFIG_CMD_SATA
 100 #define CONFIG_DWC_AHSATA_PORT_ID       0
 101 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 102 #define CONFIG_LBA48
 103 #endif
 104
 105 /*
 106  * LCD
 107  */
 108 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
 109
 110 /* LVDS display */
 111 #define CONFIG_SYS_LDB_CLOCK                    33260000
 112 #define CONFIG_IMX_VIDEO_SKIP
 113
 114 /* IIM Fuses */
 115 #define CONFIG_FSL_IIM
 116
 117 /* Watchdog */
 118
 119 /*
 120  * NAND SPL
 121  */
 122 #define CONFIG_SPL_TARGET               "u-boot-with-nand-spl.imx"
 123 #define CONFIG_SPL_PAD_TO               0x8000
 124 #define CONFIG_SPL_STACK                0x70004000
 125
 126 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
 127
 128 /*
 129  * Extra Environments
 130  */
 131 #define CONFIG_HOSTNAME         "m53menlo"
 132
 133 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 134         "consdev=ttymxc0\0"                                             \
 135         "baudrate=115200\0"                                             \
 136         "bootscript=boot.scr\0"                                         \
 137         "mmcdev=0\0"                                                    \
 138         "mmcpart=1\0"                                                   \
 139         "rootpath=/srv/\0"                                              \
 140         "kernel_addr_r=0x72000000\0"                                    \
 141         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 142         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"                        \
 143         "netdev=eth0\0"                                                 \
 144         "splashsource=mmc_fs\0"                                         \
 145         "splashfile=boot/usplash.bmp.gz\0"                              \
 146         "splashimage=0x88000000\0"                                      \
 147         "splashpos=m,m\0"                                               \
 148         "altbootcmd="                                                   \
 149                 "if test ${mmcpart} -eq 1 ; then "                      \
 150                         "setenv mmcpart 2 ; "                           \
 151                 "else "                                                 \
 152                         "setenv mmcpart 1 ; "                           \
 153                 "fi ; "                                                 \
 154                 "boot\0"                                                \
 155         "stdout=serial,vidconsole\0"                                    \
 156         "stderr=serial,vidconsole\0"                                    \
 157         "addcons="                                                      \
 158                 "setenv bootargs ${bootargs} "                          \
 159                 "console=${consdev},${baudrate}\0"                      \
 160         "addip="                                                        \
 161                 "setenv bootargs ${bootargs} "                          \
 162                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 163                 ":${hostname}:${netdev}:off\0"                          \
 164         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 165         "addmisc="                                                      \
 166                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 167         "addargs=run addcons addmisc addmtd\0"                          \
 168         "mmcload="                                                      \
 169                 "mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} "  \
 170                 "${kernel_addr_r} ${bootfile} || reset\0"               \
 171         "miscargs=nohlt panic=1\0"                                      \
 172         "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw "      \
 173                 "rootwait\0"                                            \
 174         "mmc_mmc="                                                      \
 175                 "run mmcload mmcargs addargs || reset ; "               \
 176                 "bootm ${kernel_addr_r} ; reset\0"                      \
 177         "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 178         "net_nfs="                                                      \
 179                 "run netload nfsargs addip addargs ; "                  \
 180                 "bootm ${kernel_addr_r}\0"                              \
 181         "nfsargs="                                                      \
 182                 "setenv bootargs root=/dev/nfs rw "                     \
 183                 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0"   \
 184         "try_bootscript="                                               \
 185                 "mmc rescan;"                                           \
 186                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 187                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 188                 "then ; "                                               \
 189                         "echo Running bootscript... ; "                 \
 190                         "source ${kernel_addr_r} ; "                    \
 191                 "fi ; "                                                 \
 192                 "fi\0"
 193
 194 #endif  /* __M53MENLO_CONFIG_H__ */