include/configs/brxre1.h

   1 /*
   2  * brxre1.h
   3  *
   4  * specific parts for B&R KWB Motherboard
   5  *
   6  * Copyright (C) 2013 Hannes Schmelzer <oe5hpm@oevsv.at> -
   7  * Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com
   8  *
   9  * SPDX-License-Identifier:        GPL-2.0+
  10  */
  11
  12 #ifndef __CONFIG_BRXRE1_H__
  13 #define __CONFIG_BRXRE1_H__
  14
  15 #include <configs/bur_cfg_common.h>
  16 #include <configs/bur_am335x_common.h>
  17 /* ------------------------------------------------------------------------- */
  18 #define CONFIG_AM335X_LCD
  19 #define CONFIG_LCD_NOSTDOUT
  20 #define CONFIG_SYS_WHITE_ON_BLACK
  21 #define LCD_BPP                         LCD_COLOR32
  22
  23 #define CONFIG_VIDEO_BMP_GZIP
  24 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (1366*767*4)
  25 #define CONFIG_CMD_UNZIP
  26 #define CONFIG_CMD_BMP
  27 #define CONFIG_BMP_24BMP
  28 #define CONFIG_BMP_32BPP
  29
  30 /* memory */
  31 #define CONFIG_SYS_MALLOC_LEN           (5 * 1024 * 1024)
  32
  33 /* Clock Defines */
  34 #define V_OSCK                          26000000  /* Clock output from T2 */
  35 #define V_SCLK                          (V_OSCK)
  36
  37 #define CONFIG_POWER_TPS65217
  38
  39 #define CONFIG_MACH_TYPE                3589
  40 /* I2C IP block */
  41 #define CONFIG_SYS_OMAP24_I2C_SPEED_PSOC        20000
  42
  43 /* GPIO */
  44
  45 /* MMC/SD IP block */
  46 #define CONFIG_MMC
  47 #define CONFIG_GENERIC_MMC
  48 #define CONFIG_OMAP_HSMMC
  49 #define CONFIG_SUPPORT_EMMC_BOOT
  50 /* RAW SD card / eMMC locations. */
  51 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS              0x200 /* 256 KB */
  52
  53 /* Always 64 KiB env size */
  54 #define CONFIG_ENV_SIZE                 (64 << 10)
  55
  56 #ifndef CONFIG_SPL_BUILD
  57 #define CONFIG_EXTRA_ENV_SETTINGS \
  58 BUR_COMMON_ENV \
  59 "bootaddr=0x80001100\0" \
  60 "bootdev=cpsw(0,0)\0" \
  61 "vx_romfsbase=0x800E0000\0" \
  62 "vx_romfssize=0x20000\0" \
  63 "vx_memtop=0x8FBEF000\0" \
  64 "loadromfs=mmc read ${vx_romfsbase} 700 100\0" \
  65 "autoload=0\0" \
  66 "loadaddr=0x80100000\0" \
  67 "logoaddr=0x82000000\0" \
  68 "defaultARlen=0x8000\0" \
  69 "loaddefaultAR=mmc read ${loadaddr} 800 ${defaultARlen}\0" \
  70 "defaultAR=run loadromfs; run loaddefaultAR; bootvx ${loadaddr}\0" \
  71 "logo0=fatload mmc 0:1 ${logoaddr} SYSTEM/ADDON/Bootlogo/Bootlogo.bmp.gz && " \
  72         "bmp display ${logoaddr} 0 0\0" \
  73 "logo1=fatload mmc 0:1 ${logoaddr} SYSTEM/BASE/Bootlogo/Bootlogo.bmp.gz && " \
  74         "bmp display ${logoaddr} 0 0\0" \
  75 "mmcboot=echo booting AR from eMMC-flash ...; "\
  76         "run logo0 || run logo1; " \
  77         "run loadromfs; " \
  78         "fatload mmc 0:1 ${loadaddr} arimg && bootvx ${loadaddr}; " \
  79         "run defaultAR;\0" \
  80 "netboot=echo booting AR from network ...; " \
  81         "run loadromfs; " \
  82         "tftp ${loadaddr} arimg && bootvx ${loadaddr}; " \
  83         "puts 'networkboot failed!';\0" \
  84 "netscript=echo running script from network (tftp) ...; " \
  85         "tftp 0x80000000 netscript.img && source; " \
  86         "puts 'netscript load failed!'\0" \
  87 "netupdate=tftp ${loadddr} MLO && mmc write ${loadaddr} 100 100; " \
  88         "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 300\0" \
  89 "netupdatedefaultAR=echo updating defaultAR from network (tftp) ...; " \
  90         "if tftp 0x80100000 arimg.bin; " \
  91         "then mmc write 0x80100000 800 ${defaultARlen}; " \
  92         "else setcurs 1 8; puts 'defAR update failed (tftp)!'; fi;\0" \
  93 "netupdateROMFS=echo updating romfs from network (tftp) ...; " \
  94         "if tftp 0x80100000 romfs.bin; " \
  95         "then mmc write 0x80100000 700 100; " \
  96         "else setcurs 1 8; puts 'romfs update failed (tftp)!'; fi;\0"
  97
  98 #endif /* !CONFIG_SPL_BUILD*/
  99
 100 #define CONFIG_BOOTCOMMAND \
 101         "run usbscript;"
 102
 103 /* undefine command which we not need here */
 104 #undef CONFIG_BOOTM_NETBSD
 105 #undef CONFIG_BOOTM_PLAN9
 106 #undef CONFIG_BOOTM_RTEMS
 107
 108 /* Support both device trees and ATAGs. */
 109 #define CONFIG_CMDLINE_TAG
 110 #define CONFIG_SETUP_MEMORY_TAGS
 111 #define CONFIG_INITRD_TAG
 112
 113 /* USB configuration */
 114 #define CONFIG_USB_MUSB_DSPS
 115 #define CONFIG_ARCH_MISC_INIT
 116 #define CONFIG_USB_MUSB_PIO_ONLY
 117 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
 118 #define CONFIG_AM335X_USB0
 119 #define CONFIG_AM335X_USB0_MODE MUSB_HOST
 120 #define CONFIG_AM335X_USB1
 121 #define CONFIG_AM335X_USB1_MODE MUSB_HOST
 122
 123 #undef CONFIG_ENV_IS_NOWHERE
 124 #define CONFIG_ENV_IS_IN_MMC
 125 #define CONFIG_SYS_MMC_ENV_DEV          0
 126 #define CONFIG_SYS_MMC_ENV_PART         2
 127 #define CONFIG_ENV_OFFSET               0x40000 /* TODO: Adresse definieren */
 128 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 129 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 130 /*
 131  * Common filesystems support.  When we have removable storage we
 132  * enabled a number of useful commands and support.
 133  */
 134 #if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE)
 135 #define CONFIG_DOS_PARTITION
 136 #define CONFIG_FAT_WRITE
 137 #endif /* CONFIG_MMC, ... */
 138
 139 #endif  /* __CONFIG_BRXRE1_H__ */