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 CFG_SYS_SDRAM_BASE              (PHYS_SDRAM_1)
  24 #define CFG_SYS_INIT_RAM_ADDR   (IRAM_BASE_ADDR)
  25 #define CFG_SYS_INIT_RAM_SIZE   (IRAM_SIZE)
  26
  27 /*
  28  * U-Boot general configurations
  29  */
  30
  31 /*
  32  * Serial Driver
  33  */
  34 #define CFG_MXC_UART_BASE               UART1_BASE
  35
  36 /*
  37  * MMC Driver
  38  */
  39 #ifdef CONFIG_CMD_MMC
  40 #define CFG_SYS_FSL_ESDHC_ADDR  0
  41 #endif
  42
  43 /*
  44  * NAND
  45  */
  46 #ifdef CONFIG_CMD_NAND
  47 #define CFG_SYS_NAND_BASE               NFC_BASE_ADDR_AXI
  48 #define CFG_MXC_NAND_REGS_BASE  NFC_BASE_ADDR_AXI
  49 #define CFG_MXC_NAND_IP_REGS_BASE       NFC_BASE_ADDR
  50 #define CFG_SYS_NAND_LARGEPAGE
  51 #endif
  52
  53 /*
  54  * Ethernet on SOC (FEC)
  55  */
  56 #ifdef CONFIG_CMD_NET
  57 #define CFG_FEC_MXC_PHYADDR             0x0
  58 #endif
  59
  60 #define CFG_SYS_RTC_BUS_NUM             1 /* I2C2 */
  61
  62 /*
  63  * RTC
  64  */
  65 #ifdef CONFIG_CMD_DATE
  66 #define CFG_SYS_I2C_RTC_ADDR            0x68
  67 #endif
  68
  69 /*
  70  * USB
  71  */
  72 #ifdef CONFIG_CMD_USB
  73 #define CFG_MXC_USB_PORT                1
  74 #define CFG_MXC_USB_PORTSC              (PORT_PTS_UTMI | PORT_PTS_PTW)
  75 #define CFG_MXC_USB_FLAGS               0
  76 #endif
  77
  78 /* LVDS display */
  79 #define CFG_SYS_LDB_CLOCK                       33260000
  80
  81 /* Watchdog */
  82
  83 /*
  84  * Extra Environments
  85  */
  86
  87 #define CFG_EXTRA_ENV_SETTINGS                                  \
  88         "consdev=ttymxc0\0"                                             \
  89         "baudrate=115200\0"                                             \
  90         "bootscript=boot.scr\0"                                         \
  91         "mmcdev=0\0"                                                    \
  92         "mmcpart=1\0"                                                   \
  93         "rootpath=/srv/\0"                                              \
  94         "kernel_addr_r=0x72000000\0"                                    \
  95         "netdev=eth0\0"                                                 \
  96         "splashsource=mmc_fs\0"                                         \
  97         "splashfile=boot/usplash.bmp.gz\0"                              \
  98         "splashimage=0x88000000\0"                                      \
  99         "splashpos=m,m\0"                                               \
 100         "altbootcmd="                                                   \
 101                 "if test ${mmcpart} -eq 1 ; then "                      \
 102                         "setenv mmcpart 2 ; "                           \
 103                 "else "                                                 \
 104                         "setenv mmcpart 1 ; "                           \
 105                 "fi ; "                                                 \
 106                 "boot\0"                                                \
 107         "stdout=serial,vidconsole\0"                                    \
 108         "stderr=serial,vidconsole\0"                                    \
 109         "addcons="                                                      \
 110                 "setenv bootargs ${bootargs} "                          \
 111                 "console=${consdev},${baudrate}\0"                      \
 112         "addip="                                                        \
 113                 "setenv bootargs ${bootargs} "                          \
 114                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 115                 ":${hostname}:${netdev}:off\0"                          \
 116         "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
 117         "addmisc="                                                      \
 118                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 119         "addargs=run addcons addmisc addmtd\0"                          \
 120         "mmcload="                                                      \
 121                 "mmc rescan || reset ; load mmc ${mmcdev}:${mmcpart} "  \
 122                 "${kernel_addr_r} ${bootfile} || reset\0"               \
 123         "miscargs=nohlt panic=1\0"                                      \
 124         "mmcargs=setenv bootargs root=/dev/mmcblk0p${mmcpart} rw "      \
 125                 "rootwait\0"                                            \
 126         "mmc_mmc="                                                      \
 127                 "run mmcload mmcargs addargs || reset ; "               \
 128                 "bootm ${kernel_addr_r} ; reset\0"                      \
 129         "netload=tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 130         "net_nfs="                                                      \
 131                 "run netload nfsargs addip addargs ; "                  \
 132                 "bootm ${kernel_addr_r}\0"                              \
 133         "nfsargs="                                                      \
 134                 "setenv bootargs root=/dev/nfs rw "                     \
 135                 "nfsroot=${serverip}:${rootpath}${hostname},v3,tcp\0"   \
 136         "try_bootscript="                                               \
 137                 "mmc rescan;"                                           \
 138                 "if test -e mmc 0:1 ${bootscript} ; then "              \
 139                 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};"       \
 140                 "then ; "                                               \
 141                         "echo Running bootscript... ; "                 \
 142                         "source ${kernel_addr_r} ; "                    \
 143                 "fi ; "                                                 \
 144                 "fi\0"
 145
 146 #endif  /* __M53MENLO_CONFIG_H__ */