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_SUPPORT_EMMC_BOOT 47 48 /* Always 64 KiB env size */ 49 #define CONFIG_ENV_SIZE (64 << 10) 50 51 #ifndef CONFIG_SPL_BUILD 52 #define CONFIG_EXTRA_ENV_SETTINGS \ 53 BUR_COMMON_ENV \ 54 "bootaddr=0x80001100\0" \ 55 "bootdev=cpsw(0,0)\0" \ 56 "vx_romfsbase=0x800E0000\0" \ 57 "vx_romfssize=0x20000\0" \ 58 "vx_memtop=0x8FBEF000\0" \ 59 "loadromfs=mmc read ${vx_romfsbase} 700 100\0" \ 60 "autoload=0\0" \ 61 "loadaddr=0x80100000\0" \ 62 "logoaddr=0x82000000\0" \ 63 "defaultARlen=0x8000\0" \ 64 "loaddefaultAR=mmc read ${loadaddr} 800 ${defaultARlen}\0" \ 65 "defaultAR=run loadromfs; run loaddefaultAR; bootvx ${loadaddr}\0" \ 66 "logo0=fatload mmc 0:1 ${logoaddr} SYSTEM/ADDON/Bootlogo/Bootlogo.bmp.gz && " \ 67 "bmp display ${logoaddr} 0 0\0" \ 68 "logo1=fatload mmc 0:1 ${logoaddr} SYSTEM/BASE/Bootlogo/Bootlogo.bmp.gz && " \ 69 "bmp display ${logoaddr} 0 0\0" \ 70 "mmcboot=echo booting AR from eMMC-flash ...; "\ 71 "run logo0 || run logo1; " \ 72 "run loadromfs; " \ 73 "fatload mmc 0:1 ${loadaddr} arimg && bootvx ${loadaddr}; " \ 74 "run defaultAR;\0" \ 75 "netboot=echo booting AR from network ...; " \ 76 "run loadromfs; " \ 77 "tftp ${loadaddr} arimg && bootvx ${loadaddr}; " \ 78 "puts 'networkboot failed!';\0" \ 79 "netscript=echo running script from network (tftp) ...; " \ 80 "tftp 0x80000000 netscript.img && source; " \ 81 "puts 'netscript load failed!'\0" \ 82 "netupdate=tftp ${loadddr} MLO && mmc write ${loadaddr} 100 100; " \ 83 "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 300\0" \ 84 "netupdatedefaultAR=echo updating defaultAR from network (tftp) ...; " \ 85 "if tftp 0x80100000 arimg.bin; " \ 86 "then mmc write 0x80100000 800 ${defaultARlen}; " \ 87 "else setcurs 1 8; puts 'defAR update failed (tftp)!'; fi;\0" \ 88 "netupdateROMFS=echo updating romfs from network (tftp) ...; " \ 89 "if tftp 0x80100000 romfs.bin; " \ 90 "then mmc write 0x80100000 700 100; " \ 91 "else setcurs 1 8; puts 'romfs update failed (tftp)!'; fi;\0" 92 93 #endif /* !CONFIG_SPL_BUILD*/ 94 95 #define CONFIG_BOOTCOMMAND \ 96 "run usbscript;" 97 98 /* undefine command which we not need here */ 99 #undef CONFIG_BOOTM_NETBSD 100 #undef CONFIG_BOOTM_PLAN9 101 #undef CONFIG_BOOTM_RTEMS 102 103 /* Support both device trees and ATAGs. */ 104 #define CONFIG_CMDLINE_TAG 105 #define CONFIG_SETUP_MEMORY_TAGS 106 #define CONFIG_INITRD_TAG 107 108 /* USB configuration */ 109 #define CONFIG_USB_MUSB_DSPS 110 #define CONFIG_USB_MUSB_PIO_ONLY 111 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT 112 #define CONFIG_AM335X_USB0 113 #define CONFIG_AM335X_USB0_MODE MUSB_HOST 114 #define CONFIG_AM335X_USB1 115 #define CONFIG_AM335X_USB1_MODE MUSB_HOST 116 117 #undef CONFIG_ENV_IS_NOWHERE 118 #define CONFIG_ENV_IS_IN_MMC 119 #define CONFIG_SYS_MMC_ENV_DEV 0 120 #define CONFIG_SYS_MMC_ENV_PART 2 121 #define CONFIG_ENV_OFFSET 0x40000 /* TODO: Adresse definieren */ 122 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) 123 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT 124 /* 125 * Common filesystems support. When we have removable storage we 126 * enabled a number of useful commands and support. 127 */ 128 #if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE) 129 #define CONFIG_FAT_WRITE 130 #endif /* CONFIG_MMC, ... */ 131 132 #endif /* __CONFIG_BRXRE1_H__ */ 133
