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__ */ 140
