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 LCD_BPP                         LCD_COLOR32
  21
  22 #define CONFIG_VIDEO_BMP_GZIP
  23 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (1366*767*4)
  24 #define CONFIG_BMP_24BPP
  25 #define CONFIG_BMP_32BPP
  26
  27 /* memory */
  28 #define CONFIG_SYS_MALLOC_LEN           (5 * 1024 * 1024)
  29
  30 /* Clock Defines */
  31 #define V_OSCK                          26000000  /* Clock output from T2 */
  32 #define V_SCLK                          (V_OSCK)
  33
  34 #define CONFIG_POWER_TPS65217
  35
  36 #define CONFIG_MACH_TYPE                3589
  37 /* I2C IP block */
  38 #define CONFIG_SYS_OMAP24_I2C_SPEED_PSOC        20000
  39
  40 /* GPIO */
  41
  42 /* MMC/SD IP block */
  43 #define CONFIG_SUPPORT_EMMC_BOOT
  44
  45 /* Always 64 KiB env size */
  46 #define CONFIG_ENV_SIZE                 (64 << 10)
  47
  48 #ifndef CONFIG_SPL_BUILD
  49 #define CONFIG_EXTRA_ENV_SETTINGS \
  50 BUR_COMMON_ENV \
  51 "bootaddr=0x80001100\0" \
  52 "bootdev=cpsw(0,0)\0" \
  53 "vx_romfsbase=0x800E0000\0" \
  54 "vx_romfssize=0x20000\0" \
  55 "vx_memtop=0x8FBEF000\0" \
  56 "loadromfs=mmc read ${vx_romfsbase} 700 100\0" \
  57 "autoload=0\0" \
  58 "loadaddr=0x80100000\0" \
  59 "logoaddr=0x82000000\0" \
  60 "defaultARlen=0x8000\0" \
  61 "loaddefaultAR=mmc read ${loadaddr} 800 ${defaultARlen}\0" \
  62 "defaultAR=run loadromfs; run loaddefaultAR; bootvx ${loadaddr}\0" \
  63 "logo0=fatload mmc 0:1 ${logoaddr} SYSTEM/ADDON/Bootlogo/Bootlogo.bmp.gz && " \
  64         "bmp display ${logoaddr} 0 0\0" \
  65 "logo1=fatload mmc 0:1 ${logoaddr} SYSTEM/BASE/Bootlogo/Bootlogo.bmp.gz && " \
  66         "bmp display ${logoaddr} 0 0\0" \
  67 "mmcboot=echo booting AR from eMMC-flash ...; "\
  68         "run logo0 || run logo1; " \
  69         "run loadromfs; " \
  70         "fatload mmc 0:1 ${loadaddr} arimg && bootvx ${loadaddr}; " \
  71         "run defaultAR;\0" \
  72 "netboot=echo booting AR from network ...; " \
  73         "run loadromfs; " \
  74         "tftp ${loadaddr} arimg && bootvx ${loadaddr}; " \
  75         "puts 'networkboot failed!';\0" \
  76 "netscript=echo running script from network (tftp) ...; " \
  77         "tftp 0x80000000 netscript.img && source; " \
  78         "puts 'netscript load failed!'\0" \
  79 "netupdate=tftp ${loadddr} MLO && mmc write ${loadaddr} 100 100; " \
  80         "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 300\0" \
  81 "netupdatedefaultAR=echo updating defaultAR from network (tftp) ...; " \
  82         "if tftp 0x80100000 arimg.bin; " \
  83         "then mmc write 0x80100000 800 ${defaultARlen}; " \
  84         "else setcurs 1 8; puts 'defAR update failed (tftp)!'; fi;\0" \
  85 "netupdateROMFS=echo updating romfs from network (tftp) ...; " \
  86         "if tftp 0x80100000 romfs.bin; " \
  87         "then mmc write 0x80100000 700 100; " \
  88         "else setcurs 1 8; puts 'romfs update failed (tftp)!'; fi;\0"
  89
  90 #endif /* !CONFIG_SPL_BUILD*/
  91
  92 #define CONFIG_BOOTCOMMAND \
  93         "run usbscript;"
  94
  95 /* undefine command which we not need here */
  96 #undef CONFIG_BOOTM_NETBSD
  97 #undef CONFIG_BOOTM_PLAN9
  98 #undef CONFIG_BOOTM_RTEMS
  99
 100 /* Support both device trees and ATAGs. */
 101 #define CONFIG_CMDLINE_TAG
 102 #define CONFIG_SETUP_MEMORY_TAGS
 103 #define CONFIG_INITRD_TAG
 104
 105 /* USB configuration */
 106 #define CONFIG_USB_MUSB_DSPS
 107 #define CONFIG_USB_MUSB_PIO_ONLY
 108 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
 109 #define CONFIG_AM335X_USB0
 110 #define CONFIG_AM335X_USB0_MODE MUSB_HOST
 111 #define CONFIG_AM335X_USB1
 112 #define CONFIG_AM335X_USB1_MODE MUSB_HOST
 113
 114 #undef CONFIG_ENV_IS_NOWHERE
 115 #define CONFIG_ENV_IS_IN_MMC
 116 #define CONFIG_SYS_MMC_ENV_DEV          0
 117 #define CONFIG_SYS_MMC_ENV_PART         2
 118 #define CONFIG_ENV_OFFSET               0x40000 /* TODO: Adresse definieren */
 119 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 120 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 121 /*
 122  * Common filesystems support.  When we have removable storage we
 123  * enabled a number of useful commands and support.
 124  */
 125 #if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE)
 126 #define CONFIG_FAT_WRITE
 127 #endif /* CONFIG_MMC, ... */
 128
 129 #endif  /* __CONFIG_BRXRE1_H__ */