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_REVISION_TAG
  15 #define CONFIG_SYS_FSL_CLK
  16
  17 #define CONFIG_TIMESTAMP                /* Print image info with timestamp */
  18
  19 /*
  20  * Memory configurations
  21  */
  22 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
  23 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
  24 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
  25 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
  26 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
  27 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  28
  29 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
  30 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
  31 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
  32
  33 #define CONFIG_SYS_INIT_SP_OFFSET \
  34         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  35 #define CONFIG_SYS_INIT_SP_ADDR \
  36         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  37
  38 /*
  39  * U-Boot general configurations
  40  */
  41 #define CONFIG_SYS_CBSIZE       1024            /* Console I/O buffer size */
  42 #define CONFIG_SYS_MAXARGS      32              /* Max number of command args */
  43 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE
  44                                                 /* Boot argument buffer size */
  45
  46 /*
  47  * Serial Driver
  48  */
  49 #define CONFIG_MXC_UART_BASE            UART1_BASE
  50
  51 /*
  52  * MMC Driver
  53  */
  54 #ifdef CONFIG_CMD_MMC
  55 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  56 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  57 #endif
  58
  59 /*
  60  * NAND
  61  */
  62 #ifdef CONFIG_CMD_NAND
  63 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  64 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
  65 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
  66 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
  67 #define CONFIG_SYS_NAND_LARGEPAGE
  68 #define CONFIG_MXC_NAND_HWECC
  69
  70 /* Environment is in NAND */
  71 #define CONFIG_ENV_RANGE                (0x00080000) /* 512 KiB */
  72 #endif
  73
  74 /*
  75  * Ethernet on SOC (FEC)
  76  */
  77 #ifdef CONFIG_CMD_NET
  78 #define CONFIG_FEC_MXC
  79 #define IMX_FEC_BASE                    FEC_BASE_ADDR
  80 #define CONFIG_FEC_MXC_PHYADDR          0x0
  81 #define CONFIG_MII
  82 #define CONFIG_DISCOVER_PHY
  83 #define CONFIG_FEC_XCV_TYPE             RMII
  84 #define CONFIG_ETHPRIME                 "FEC0"
  85 #endif
  86
  87 /*
  88  * I2C
  89  */
  90 #ifdef CONFIG_CMD_I2C
  91 #define CONFIG_SYS_I2C_MXC
  92 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  93 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  94 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  95 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
  96 #endif
  97
  98 /*
  99  * RTC
 100  */
 101 #ifdef CONFIG_CMD_DATE
 102 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
 103 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
 104 #endif
 105
 106 /*
 107  * USB
 108  */
 109 #ifdef CONFIG_CMD_USB
 110 #define CONFIG_MXC_USB_PORT             1
 111 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 112 #define CONFIG_MXC_USB_FLAGS            0
 113 #endif
 114
 115 /*
 116  * SATA
 117  */
 118 #ifdef CONFIG_CMD_SATA
 119 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 120 #define CONFIG_DWC_AHSATA_PORT_ID       0
 121 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_BASE_ADDR
 122 #define CONFIG_LBA48
 123 #endif
 124
 125 /*
 126  * LCD
 127  */
 128 #define CONFIG_VIDEO_LOGO
 129 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (2 << 20)
 130
 131 /* LVDS display */
 132 #define CONFIG_SYS_LDB_CLOCK                    33260000
 133 #define CONFIG_IMX_VIDEO_SKIP
 134
 135 /* IIM Fuses */
 136 #define CONFIG_FSL_IIM
 137
 138 /* Watchdog */
 139
 140 /*
 141  * Boot Linux
 142  */
 143 #define CONFIG_CMDLINE_TAG
 144 #define CONFIG_INITRD_TAG
 145 #define CONFIG_REVISION_TAG
 146 #define CONFIG_SETUP_MEMORY_TAGS
 147 #define CONFIG_BOOTFILE         "boot/fitImage"
 148 #define CONFIG_LOADADDR         0x70800000
 149 #define CONFIG_BOOTCOMMAND      "run mmc_mmc"
 150 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
 151
 152 /*
 153  * NAND SPL
 154  */
 155 #define CONFIG_SPL_TARGET               "u-boot-with-nand-spl.imx"
 156 #define CONFIG_SPL_PAD_TO               0x8000
 157 #define CONFIG_SPL_STACK                0x70004000
 158
 159 #define CONFIG_SYS_NAND_U_BOOT_OFFS     CONFIG_SPL_PAD_TO
 160 #define CONFIG_SYS_NAND_PAGE_SIZE       2048
 161 #define CONFIG_SYS_NAND_OOBSIZE         64
 162 #define CONFIG_SYS_NAND_PAGE_COUNT      64
 163 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
 164 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0
 165
 166 /*
 167  * Extra Environments
 168  */
 169 #define CONFIG_HOSTNAME         "m53menlo"
 170
 171 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 172         "consdev=ttymxc0\0"                                             \
 173         "baudrate=115200\0"                                             \
 174         "bootscript=boot.scr\0"                                         \
 175         "mmcdev=0\0"                                                    \
 176         "mmcpart=1\0"                                                   \
 177         "rootpath=/srv/\0"                                              \
 178         "kernel_addr_r=0x72000000\0"                                    \
 179         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 180         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"                        \
 181         "netdev=eth0\0"                                                 \
 182         "splashsource=mmc_fs\0"                                         \
 183         "splashfile=boot/usplash.bmp.gz\0"                              \
 184         "splashimage=0x88000000\0"                                      \
 185         "splashpos=m,m\0"                                               \
 186         "stdout=serial,vidconsole\0"                                    \
 187         "stderr=serial,vidconsole\0"                                    \
 188         "addcons="                                                      \
 189                 "setenv bootargs ${bootargs} "                          \
 190                 "console=${consdev},${baudrate}\0"                      \
 191         "addip="                                                        \
 192                 "setenv bootargs ${bootargs} "                          \
 193                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 194                 ":${hostname}:${netdev}:off\0"                          \
 195         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 196         "addmisc="                                                      \
 197                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 198         "addargs=run addcons addmisc addmtd\0"                          \
 199         "mmcload="                                                      \
 200                 "mmc rescan ; load mmc ${mmcdev}:${mmcpart} "           \
 201                 "${kernel_addr_r} ${bootfile}\0"                        \
 202         "miscargs=nohlt panic=1\0"                                      \
 203         "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw "      \
 204                 "rootwait\0"                                            \
 205         "mmc_mmc="                                                      \
 206                 "run mmcload mmcargs addargs ; "                        \
 207                 "bootm ${kernel_addr_r}\0"                              \
 208         "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 209         "net_nfs="                                                      \
 210                 "run netload nfsargs addip addargs ; "                  \
 211                 "bootm ${kernel_addr_r}\0"                              \
 212         "nfsargs="                                                      \
 213                 "setenv bootargs root=/dev/nfs rw "                     \
 214                 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0"   \
 215         "try_bootscript="                                               \
 216                 "mmc rescan;"                                           \
 217                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 218                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 219                 "then ; "                                               \
 220                         "echo Running bootscript... ; "                 \
 221                         "source ${kernel_addr_r} ; "                    \
 222                 "fi ; "                                                 \
 223                 "fi\0"
 224
 225 #if defined(CONFIG_SPL_BUILD)
 226 #undef CONFIG_WATCHDOG
 227 #define CONFIG_HW_WATCHDOG
 228 #endif
 229
 230 #endif  /* __M53MENLO_CONFIG_H__ */