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 #define CONFIG_SYS_FSL_CLK
  15
  16 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
  17
  18 /*
  19  * Memory configurations
  20  */
  21 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
  22 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
  23 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
  24 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
  25 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
  26
  27 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
  28 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
  29 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
  30
  31 #define CONFIG_SYS_INIT_SP_OFFSET \
  32         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  33 #define CONFIG_SYS_INIT_SP_ADDR \
  34         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  35
  36 /*
  37  * U-Boot general configurations
  38  */
  39 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O buffer size */
  40 #define CONFIG_SYS_MAXARGS      32              /* Max number of command args */
  41 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
  42                                                 /* Boot argument buffer size */
  43
  44 /*
  45  * Serial Driver
  46  */
  47 #define CONFIG_MXC_UART_BASE            UART1_BASE
  48
  49 /*
  50  * MMC Driver
  51  */
  52 #ifdef CONFIG_CMD_MMC
  53 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  54 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  55 #endif
  56
  57 /*
  58  * NAND
  59  */
  60 #ifdef CONFIG_CMD_NAND
  61 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  62 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
  63 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
  64 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
  65 #define CONFIG_SYS_NAND_LARGEPAGE
  66 #define CONFIG_MXC_NAND_HWECC
  67
  68 /* Environment is in NAND */
  69 #define CONFIG_ENV_RANGE                (0x00080000) /* 512 KiB */
  70 #endif
  71
  72 /*
  73  * Ethernet on SOC (FEC)
  74  */
  75 #ifdef CONFIG_CMD_NET
  76 #define IMX_FEC_BASE                    FEC_BASE_ADDR
  77 #define CONFIG_FEC_MXC_PHYADDR          0x0
  78 #define CONFIG_DISCOVER_PHY
  79 #define CONFIG_FEC_XCV_TYPE             RMII
  80 #define CONFIG_ETHPRIME                 "FEC0"
  81 #endif
  82
  83 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
  84
  85 /*
  86  * RTC
  87  */
  88 #ifdef CONFIG_CMD_DATE
  89 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
  90 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
  91 #endif
  92
  93 /*
  94  * USB
  95  */
  96 #ifdef CONFIG_CMD_USB
  97 #define CONFIG_MXC_USB_PORT             1
  98 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  99 #define CONFIG_MXC_USB_FLAGS            0
 100 #endif
 101
 102 /*
 103  * SATA
 104  */
 105 #ifdef CONFIG_CMD_SATA
 106 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 107 #define CONFIG_DWC_AHSATA_PORT_ID       0
 108 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 109 #define CONFIG_LBA48
 110 #endif
 111
 112 /*
 113  * LCD
 114  */
 115 #define CONFIG_VIDEO_LOGO
 116 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
 117
 118 /* LVDS display */
 119 #define CONFIG_SYS_LDB_CLOCK                    33260000
 120 #define CONFIG_IMX_VIDEO_SKIP
 121
 122 /* IIM Fuses */
 123 #define CONFIG_FSL_IIM
 124
 125 /* Watchdog */
 126
 127 /*
 128  * Boot Linux
 129  */
 130 #define CONFIG_BOOTFILE         "boot/fitImage"
 131
 132 /*
 133  * NAND SPL
 134  */
 135 #define CONFIG_SPL_TARGET               "u-boot-with-nand-spl.imx"
 136 #define CONFIG_SPL_PAD_TO               0x8000
 137 #define CONFIG_SPL_STACK                0x70004000
 138
 139 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
 140
 141 /*
 142  * Extra Environments
 143  */
 144 #define CONFIG_HOSTNAME         "m53menlo"
 145
 146 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 147         "consdev=ttymxc0\0"                                             \
 148         "baudrate=115200\0"                                             \
 149         "bootscript=boot.scr\0"                                         \
 150         "mmcdev=0\0"                                                    \
 151         "mmcpart=1\0"                                                   \
 152         "rootpath=/srv/\0"                                              \
 153         "kernel_addr_r=0x72000000\0"                                    \
 154         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 155         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"                        \
 156         "netdev=eth0\0"                                                 \
 157         "splashsource=mmc_fs\0"                                         \
 158         "splashfile=boot/usplash.bmp.gz\0"                              \
 159         "splashimage=0x88000000\0"                                      \
 160         "splashpos=m,m\0"                                               \
 161         "altbootcmd="                                                   \
 162                 "if test ${mmcpart} -eq 1 ; then "                      \
 163                         "setenv mmcpart 2 ; "                           \
 164                 "else "                                                 \
 165                         "setenv mmcpart 1 ; "                           \
 166                 "fi ; "                                                 \
 167                 "boot\0"                                                \
 168         "stdout=serial,vidconsole\0"                                    \
 169         "stderr=serial,vidconsole\0"                                    \
 170         "addcons="                                                      \
 171                 "setenv bootargs ${bootargs} "                          \
 172                 "console=${consdev},${baudrate}\0"                      \
 173         "addip="                                                        \
 174                 "setenv bootargs ${bootargs} "                          \
 175                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 176                 ":${hostname}:${netdev}:off\0"                          \
 177         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 178         "addmisc="                                                      \
 179                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 180         "addargs=run addcons addmisc addmtd\0"                          \
 181         "mmcload="                                                      \
 182                 "mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} "  \
 183                 "${kernel_addr_r} ${bootfile} || reset\0"               \
 184         "miscargs=nohlt panic=1\0"                                      \
 185         "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw "      \
 186                 "rootwait\0"                                            \
 187         "mmc_mmc="                                                      \
 188                 "run mmcload mmcargs addargs || reset ; "               \
 189                 "bootm ${kernel_addr_r} ; reset\0"                      \
 190         "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 191         "net_nfs="                                                      \
 192                 "run netload nfsargs addip addargs ; "                  \
 193                 "bootm ${kernel_addr_r}\0"                              \
 194         "nfsargs="                                                      \
 195                 "setenv bootargs root=/dev/nfs rw "                     \
 196                 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0"   \
 197         "try_bootscript="                                               \
 198                 "mmc rescan;"                                           \
 199                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 200                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 201                 "then ; "                                               \
 202                         "echo Running bootscript... ; "                 \
 203                         "source ${kernel_addr_r} ; "                    \
 204                 "fi ; "                                                 \
 205                 "fi\0"
 206
 207 #if defined(CONFIG_SPL_BUILD)
 208 #undef CONFIG_WATCHDOG
 209 #define CONFIG_HW_WATCHDOG
 210 #endif
 211
 212 #endif  /* __M53MENLO_CONFIG_H__ */