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 /*
  28  * U-Boot general configurations
  29  */
  30
  31 /*
  32  * Serial Driver
  33  */
  34 #define CONFIG_MXC_UART_BASE            UART1_BASE
  35
  36 /*
  37  * MMC Driver
  38  */
  39 #ifdef CONFIG_CMD_MMC
  40 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  41 #endif
  42
  43 /*
  44  * NAND
  45  */
  46 #ifdef CONFIG_CMD_NAND
  47 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  48 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
  49 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
  50 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
  51 #define CONFIG_SYS_NAND_LARGEPAGE
  52 #define CONFIG_MXC_NAND_HWECC
  53 #endif
  54
  55 /*
  56  * Ethernet on SOC (FEC)
  57  */
  58 #ifdef CONFIG_CMD_NET
  59 #define CONFIG_FEC_MXC_PHYADDR          0x0
  60 #endif
  61
  62 #define CONFIG_SYS_RTC_BUS_NUM          1 /* I2C2 */
  63
  64 /*
  65  * RTC
  66  */
  67 #ifdef CONFIG_CMD_DATE
  68 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
  69 #endif
  70
  71 /*
  72  * USB
  73  */
  74 #ifdef CONFIG_CMD_USB
  75 #define CONFIG_MXC_USB_PORT             1
  76 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  77 #define CONFIG_MXC_USB_FLAGS            0
  78 #endif
  79
  80 /* LVDS display */
  81 #define CONFIG_SYS_LDB_CLOCK                    33260000
  82 #define CONFIG_IMX_VIDEO_SKIP
  83
  84 /* IIM Fuses */
  85 #define CONFIG_FSL_IIM
  86
  87 /* Watchdog */
  88
  89 /*
  90  * NAND SPL
  91  */
  92
  93 #define CONFIG_SYS_NAND_SIZE            (256 * 1024 * 1024)
  94
  95 /*
  96  * Extra Environments
  97  */
  98 #define CONFIG_HOSTNAME         "m53menlo"
  99
 100 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 101         "consdev=ttymxc0\0"                                             \
 102         "baudrate=115200\0"                                             \
 103         "bootscript=boot.scr\0"                                         \
 104         "mmcdev=0\0"                                                    \
 105         "mmcpart=1\0"                                                   \
 106         "rootpath=/srv/\0"                                              \
 107         "kernel_addr_r=0x72000000\0"                                    \
 108         "netdev=eth0\0"                                                 \
 109         "splashsource=mmc_fs\0"                                         \
 110         "splashfile=boot/usplash.bmp.gz\0"                              \
 111         "splashimage=0x88000000\0"                                      \
 112         "splashpos=m,m\0"                                               \
 113         "altbootcmd="                                                   \
 114                 "if test ${mmcpart} -eq 1 ; then "                      \
 115                         "setenv mmcpart 2 ; "                           \
 116                 "else "                                                 \
 117                         "setenv mmcpart 1 ; "                           \
 118                 "fi ; "                                                 \
 119                 "boot\0"                                                \
 120         "stdout=serial,vidconsole\0"                                    \
 121         "stderr=serial,vidconsole\0"                                    \
 122         "addcons="                                                      \
 123                 "setenv bootargs ${bootargs} "                          \
 124                 "console=${consdev},${baudrate}\0"                      \
 125         "addip="                                                        \
 126                 "setenv bootargs ${bootargs} "                          \
 127                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 128                 ":${hostname}:${netdev}:off\0"                          \
 129         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 130         "addmisc="                                                      \
 131                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 132         "addargs=run addcons addmisc addmtd\0"                          \
 133         "mmcload="                                                      \
 134                 "mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} "  \
 135                 "${kernel_addr_r} ${bootfile} || reset\0"               \
 136         "miscargs=nohlt panic=1\0"                                      \
 137         "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw "      \
 138                 "rootwait\0"                                            \
 139         "mmc_mmc="                                                      \
 140                 "run mmcload mmcargs addargs || reset ; "               \
 141                 "bootm ${kernel_addr_r} ; reset\0"                      \
 142         "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 143         "net_nfs="                                                      \
 144                 "run netload nfsargs addip addargs ; "                  \
 145                 "bootm ${kernel_addr_r}\0"                              \
 146         "nfsargs="                                                      \
 147                 "setenv bootargs root=/dev/nfs rw "                     \
 148                 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0"   \
 149         "try_bootscript="                                               \
 150                 "mmc rescan;"                                           \
 151                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 152                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 153                 "then ; "                                               \
 154                         "echo Running bootscript... ; "                 \
 155                         "source ${kernel_addr_r} ; "                    \
 156                 "fi ; "                                                 \
 157                 "fi\0"
 158
 159 #endif  /* __M53MENLO_CONFIG_H__ */