include/configs/pxm2.h

   1 /*
   2  * siemens pxm2
   3  * (C) Copyright 2013 Siemens Schweiz AG
   4  * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
   5  *
   6  * Based on:
   7  * U-Boot file:/include/configs/am335x_evm.h
   8  *
   9  * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
  10  *
  11  * SPDX-License-Identifier:     GPL-2.0+
  12  */
  13
  14 #ifndef __CONFIG_PXM2_H
  15 #define __CONFIG_PXM2_H
  16
  17 #define CONFIG_SIEMENS_PXM2
  18 #define MACH_TYPE_PXM2                  4309
  19 #define CONFIG_SIEMENS_MACH_TYPE        MACH_TYPE_PXM2
  20
  21 #include "siemens-am33x-common.h"
  22
  23 #define CONFIG_SYS_MPUCLK       720
  24 #define DXR2_IOCTRL_VAL         0x18b
  25 #define DDR_PLL_FREQ            266
  26
  27 #define BOARD_DFU_BUTTON_GPIO   59
  28 #define BOARD_DFU_BUTTON_LED    117
  29 #define BOARD_LCD_POWER         111
  30 #define BOARD_BACK_LIGHT        112
  31 #define BOARD_TOUCH_POWER       57
  32
  33  /* Physical Memory Map */
  34 #define CONFIG_MAX_RAM_BANK_SIZE        (512 << 20)     /* 1GB */
  35
  36 /* I2C Configuration */
  37 #define CONFIG_SYS_I2C_SPEED            400000
  38 #define CONFIG_SYS_I2C_EEPROM_ADDR      0x50
  39
  40
  41 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS      0x300
  42
  43 #undef CONFIG_SPL_NET_SUPPORT
  44 #undef CONFIG_SPL_NET_VCI_STRING
  45 #undef CONFIG_SPL_ETH_SUPPORT
  46
  47 #define CONFIG_PHY_ADDR                 0
  48 #define CONFIG_PHY_ATHEROS
  49
  50 #define CONFIG_FACTORYSET
  51
  52 /* UBI Support */
  53 #ifndef CONFIG_SPL_BUILD
  54 #define CONFIG_CMD_MTDPARTS
  55 #define CONFIG_MTD_PARTITIONS
  56 #define CONFIG_MTD_DEVICE
  57 #define CONFIG_RBTREE
  58 #define CONFIG_LZO
  59 #define CONFIG_CMD_UBI
  60 #define CONFIG_CMD_UBIFS
  61 #endif
  62
  63 /* Watchdog */
  64 #define CONFIG_OMAP_WATCHDOG
  65
  66 #ifndef CONFIG_SPL_BUILD
  67
  68 /* Default env settings */
  69 #define CONFIG_EXTRA_ENV_SETTINGS \
  70         "hostname=pxm2\0" \
  71         "nand_img_size=0x500000\0" \
  72         "optargs=\0" \
  73         CONFIG_COMMON_ENV_SETTINGS \
  74         "mmc_dev=0\0" \
  75         "mmc_root=/dev/mmcblk0p2 rw\0" \
  76         "mmc_root_fs_type=ext4 rootwait\0" \
  77         "mmc_load_uimage=" \
  78                 "mmc rescan; " \
  79                 "setenv bootfile uImage;" \
  80                 "fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}\0" \
  81         "loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}\0" \
  82         "importbootenv=echo Importing environment from mmc ...; " \
  83                 "env import -t $loadaddr $filesize\0" \
  84         "mmc_args=run bootargs_defaults;" \
  85                 "mtdparts default;" \
  86                 "setenv bootargs ${bootargs} " \
  87                 "root=${mmc_root} ${mtdparts}" \
  88                 "rootfstype=${mmc_root_fs_type} ip=${ip_method} " \
  89                 "eth=${ethaddr} " \
  90                 "\0" \
  91         "mmc_boot=run mmc_args; " \
  92                 "run mmc_load_uimage; " \
  93                 "bootm ${kloadaddr}\0" \
  94         ""
  95
  96 #ifndef CONFIG_RESTORE_FLASH
  97 /* set to negative value for no autoboot */
  98 #define CONFIG_BOOTDELAY                3
  99
 100 #define CONFIG_BOOTCOMMAND \
 101         "if dfubutton; then " \
 102                 "run dfu_start; " \
 103                 "reset; " \
 104         "fi; " \
 105         "if mmc rescan; then " \
 106                 "echo SD/MMC found on device ${mmc_dev};" \
 107                 "if run loadbootenv; then " \
 108                         "echo Loaded environment from ${bootenv};" \
 109                         "run importbootenv;" \
 110                 "fi;" \
 111                 "if test -n $uenvcmd; then " \
 112                         "echo Running uenvcmd ...;" \
 113                         "run uenvcmd;" \
 114                 "fi;" \
 115                 "if run mmc_load_uimage; then " \
 116                         "run mmc_args;" \
 117                         "bootm ${kloadaddr};" \
 118                 "fi;" \
 119         "fi;" \
 120         "run nand_boot;" \
 121         "if ping ${serverip}; then " \
 122                 "run net_nfs; " \
 123         "fi; "
 124
 125 #else
 126 #define CONFIG_BOOTDELAY                0
 127
 128 #define CONFIG_BOOTCOMMAND                      \
 129         "setenv autoload no; "                  \
 130         "dhcp; "                                \
 131         "if tftp 80000000 debrick.scr; then "   \
 132                 "source 80000000; "             \
 133         "fi"
 134 #endif
 135 #endif  /* CONFIG_SPL_BUILD */
 136
 137 #define CONFIG_VIDEO
 138 #if defined(CONFIG_VIDEO)
 139 #define CONFIG_VIDEO_DA8XX
 140 #define CONFIG_CFB_CONSOLE
 141 #define CONFIG_VGA_AS_SINGLE_DEVICE
 142 #define CONFIG_SPLASH_SCREEN
 143 #define CONFIG_SPLASH_SCREEN_ALIGN
 144 #define CONFIG_VIDEO_LOGO
 145 #define CONFIG_VIDEO_BMP_RLE8
 146 #define CONFIG_VIDEO_BMP_LOGO
 147 #define CONFIG_CMD_BMP
 148 #define DA8XX_LCD_CNTL_BASE     LCD_CNTL_BASE
 149 #define PWM_TICKS       0x1388
 150 #define PWM_DUTY        0x200
 151 #endif
 152
 153 #endif  /* ! __CONFIG_PXM2_H */