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 20 #define CONFIG_LCD_NOSTDOUT 21 #define CONFIG_SYS_WHITE_ON_BLACK 22 #define LCD_BPP LCD_COLOR32 23 24 #define CONFIG_VIDEO_BMP_GZIP 25 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (1366*767*4) 26 #define CONFIG_CMD_UNZIP 27 #define CONFIG_CMD_BMP 28 #define CONFIG_BMP_24BMP 29 #define CONFIG_BMP_32BPP 30 31 /* memory */ 32 #define CONFIG_SYS_MALLOC_LEN (5 * 1024 * 1024) 33 34 /* Clock Defines */ 35 #define V_OSCK 26000000 /* Clock output from T2 */ 36 #define V_SCLK (V_OSCK) 37 38 #define CONFIG_POWER_TPS65217 39 40 #define CONFIG_MACH_TYPE 3589 41 /* I2C IP block */ 42 #define CONFIG_SYS_OMAP24_I2C_SPEED_PSOC 20000 43 44 /* GPIO */ 45 46 /* MMC/SD IP block */ 47 #define CONFIG_MMC 48 #define CONFIG_GENERIC_MMC 49 #define CONFIG_OMAP_HSMMC 50 #define CONFIG_SUPPORT_EMMC_BOOT 51 /* RAW SD card / eMMC locations. */ 52 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /*addr. 0x60000 */ 53 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ 54 #define CONFIG_SPL_MMC_SUPPORT 55 56 /* Always 64 KiB env size */ 57 #define CONFIG_ENV_SIZE (64 << 10) 58 59 #ifndef CONFIG_SPL_BUILD 60 #define CONFIG_EXTRA_ENV_SETTINGS \ 61 BUR_COMMON_ENV \ 62 "bootaddr=0x80001100\0" \ 63 "bootdev=cpsw(0,0)\0" \ 64 "vx_romfsbase=0x800E0000\0" \ 65 "vx_romfssize=0x20000\0" \ 66 "vx_memtop=0x8FBEF000\0" \ 67 "loadromfs=mmc read ${vx_romfsbase} 700 100\0" \ 68 "autoload=0\0" \ 69 "loadaddr=0x80100000\0" \ 70 "logoaddr=0x82000000\0" \ 71 "defaultARlen=0x8000\0" \ 72 "loaddefaultAR=mmc read ${loadaddr} 800 ${defaultARlen}\0" \ 73 "defaultAR=run loadromfs; run loaddefaultAR; bootvx ${loadaddr}\0" \ 74 "logo0=fatload mmc 0:1 ${logoaddr} SYSTEM/ADDON/Bootlogo/Bootlogo.bmp.gz && " \ 75 "bmp display ${logoaddr} 0 0\0" \ 76 "logo1=fatload mmc 0:1 ${logoaddr} SYSTEM/BASE/Bootlogo/Bootlogo.bmp.gz && " \ 77 "bmp display ${logoaddr} 0 0\0" \ 78 "mmcboot=echo booting AR from eMMC-flash ...; "\ 79 "run logo0 || run logo1; " \ 80 "run loadromfs; " \ 81 "fatload mmc 0:1 ${loadaddr} arimg && bootvx ${loadaddr}; " \ 82 "run defaultAR;\0" \ 83 "netboot=echo booting AR from network ...; " \ 84 "run loadromfs; " \ 85 "tftp ${loadaddr} arimg && bootvx ${loadaddr}; " \ 86 "puts 'networkboot failed!';\0" \ 87 "netscript=echo running script from network (tftp) ...; " \ 88 "tftp 0x80000000 netscript.img && source; " \ 89 "puts 'netscript load failed!'\0" \ 90 "netupdate=tftp ${loadddr} MLO && mmc write ${loadaddr} 100 100; " \ 91 "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 300\0" \ 92 "netupdatedefaultAR=echo updating defaultAR from network (tftp) ...; " \ 93 "if tftp 0x80100000 arimg.bin; " \ 94 "then mmc write 0x80100000 800 ${defaultARlen}; " \ 95 "else setcurs 1 8; puts 'defAR update failed (tftp)!'; fi;\0" \ 96 "netupdateROMFS=echo updating romfs from network (tftp) ...; " \ 97 "if tftp 0x80100000 romfs.bin; " \ 98 "then mmc write 0x80100000 700 100; " \ 99 "else setcurs 1 8; puts 'romfs update failed (tftp)!'; fi;\0" 100 101 #endif /* !CONFIG_SPL_BUILD*/ 102 103 #define CONFIG_BOOTCOMMAND \ 104 "run usbscript;" 105 106 /* undefine command which we not need here */ 107 #undef CONFIG_BOOTM_NETBSD 108 #undef CONFIG_BOOTM_PLAN9 109 #undef CONFIG_BOOTM_RTEMS 110 111 /* Support both device trees and ATAGs. */ 112 #define CONFIG_CMDLINE_TAG 113 #define CONFIG_SETUP_MEMORY_TAGS 114 #define CONFIG_INITRD_TAG 115 116 /* USB configuration */ 117 #define CONFIG_USB_MUSB_DSPS 118 #define CONFIG_ARCH_MISC_INIT 119 #define CONFIG_USB_MUSB_PIO_ONLY 120 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT 121 #define CONFIG_AM335X_USB0 122 #define CONFIG_AM335X_USB0_MODE MUSB_HOST 123 #define CONFIG_AM335X_USB1 124 #define CONFIG_AM335X_USB1_MODE MUSB_HOST 125 126 #undef CONFIG_ENV_IS_NOWHERE 127 #define CONFIG_ENV_IS_IN_MMC 128 #define CONFIG_SYS_MMC_ENV_DEV 0 129 #define CONFIG_SYS_MMC_ENV_PART 2 130 #define CONFIG_ENV_OFFSET 0x40000 /* TODO: Adresse definieren */ 131 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) 132 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT 133 /* 134 * Common filesystems support. When we have removable storage we 135 * enabled a number of useful commands and support. 136 */ 137 #if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE) 138 #define CONFIG_DOS_PARTITION 139 #define CONFIG_FAT_WRITE 140 #endif /* CONFIG_MMC, ... */ 141 142 #endif /* __CONFIG_BRXRE1_H__ */ 143
