include/configs/rut.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * siemens rut
   4  * (C) Copyright 2013 Siemens Schweiz AG
   5  * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
   6  *
   7  * Based on:
   8  * U-Boot file:/include/configs/am335x_evm.h
   9  *
  10  * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
  11  */
  12
  13 #ifndef __CONFIG_RUT_H
  14 #define __CONFIG_RUT_H
  15
  16 #define CONFIG_SIEMENS_MACH_TYPE        MACH_TYPE_RUT
  17
  18 #include "siemens-am33x-common.h"
  19
  20 #define RUT_IOCTRL_VAL  0x18b
  21 #define DDR_PLL_FREQ    303
  22
  23  /* Physical Memory Map */
  24 #define CONFIG_MAX_RAM_BANK_SIZE        (256 << 20) /* 256 MiB */
  25
  26 /* I2C Configuration */
  27 #define CONFIG_SYS_I2C_SPEED            100000
  28
  29 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
  30 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          2
  31 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       6       /* 64 byte pages */
  32 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   10      /* take up to 10 msec */
  33
  34 #define CONFIG_FACTORYSET
  35
  36 /* Watchdog */
  37 #define WATCHDOG_TRIGGER_GPIO   14
  38
  39 #ifndef CONFIG_SPL_BUILD
  40
  41 /* Use common default */
  42
  43 /* Default env settings */
  44 #define CONFIG_EXTRA_ENV_SETTINGS \
  45         "hostname=rut\0" \
  46         "ubi_off=2048\0"\
  47         "nand_img_size=0x500000\0" \
  48         "splashpos=m,m\0" \
  49         "optargs=fixrtc --no-log consoleblank=0 \0" \
  50         CONFIG_ENV_SETTINGS_V1 \
  51         CONFIG_ENV_SETTINGS_NAND_V1 \
  52         "mmc_dev=0\0" \
  53         "mmc_root=/dev/mmcblk0p2 rw\0" \
  54         "mmc_root_fs_type=ext4 rootwait\0" \
  55         "mmc_load_uimage=" \
  56                 "mmc rescan; " \
  57                 "setenv bootfile uImage;" \
  58                 "fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}\0" \
  59         "loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}\0" \
  60         "importbootenv=echo Importing environment from mmc ...; " \
  61                 "env import -t $loadaddr $filesize\0" \
  62         "mmc_args=run bootargs_defaults;" \
  63                 "mtdparts default;" \
  64                 "setenv bootargs ${bootargs} " \
  65                 "root=${mmc_root} ${mtdparts}" \
  66                 "rootfstype=${mmc_root_fs_type} ip=${ip_method} " \
  67                 "eth=${ethaddr} " \
  68                 "\0" \
  69         "mmc_boot=run mmc_args; " \
  70                 "run mmc_load_uimage; " \
  71                 "bootm ${kloadaddr}\0" \
  72         ""
  73
  74 #ifndef CONFIG_RESTORE_FLASH
  75 /* set to negative value for no autoboot */
  76
  77 #define CONFIG_BOOTCOMMAND \
  78         "if mmc rescan; then " \
  79                 "echo SD/MMC found on device ${mmc_dev};" \
  80                 "if run loadbootenv; then " \
  81                         "echo Loaded environment from ${bootenv};" \
  82                         "run importbootenv;" \
  83                 "fi;" \
  84                 "if test -n $uenvcmd; then " \
  85                         "echo Running uenvcmd ...;" \
  86                         "run uenvcmd;" \
  87                 "fi;" \
  88                 "if run mmc_load_uimage; then " \
  89                         "run mmc_args;" \
  90                         "bootm ${kloadaddr};" \
  91                 "fi;" \
  92         "fi;" \
  93         "run nand_boot;" \
  94         "reset;"
  95
  96 #else
  97
  98 #define CONFIG_BOOTCOMMAND                      \
  99         "setenv autoload no; "                  \
 100         "dhcp; "                                \
 101         "if tftp 80000000 debrick.scr; then "   \
 102                 "source 80000000; "             \
 103         "fi"
 104 #endif
 105
 106 #endif /* CONFIG_SPL_BUILD */
 107
 108 #if defined(CONFIG_VIDEO)
 109 #define CONFIG_VIDEO_DA8XX
 110 #define CONFIG_SPLASH_SCREEN
 111 #define CONFIG_SPLASH_SCREEN_ALIGN
 112 #define CONFIG_VIDEO_LOGO
 113 #define CONFIG_VIDEO_BMP_RLE8
 114 #define CONFIG_VIDEO_BMP_LOGO
 115 #define DA8XX_LCD_CNTL_BASE     LCD_CNTL_BASE
 116
 117 #define BOARD_LCD_RESET         115     /* Bank 3 pin 19 */
 118 #define CONFIG_FORMIKE
 119 #define DISPL_PLL_SPREAD_SPECTRUM
 120 #endif
 121
 122 #endif  /* ! __CONFIG_RUT_H */