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 #define CONFIG_SPL_GPIO_SUPPORT 46 47 /* MMC/SD IP block */ 48 #define CONFIG_MMC 49 #define CONFIG_GENERIC_MMC 50 #define CONFIG_OMAP_HSMMC 51 #define CONFIG_SUPPORT_EMMC_BOOT 52 /* RAW SD card / eMMC locations. */ 53 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /*addr. 0x60000 */ 54 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ 55 #define CONFIG_SPL_MMC_SUPPORT 56 57 /* Always 64 KiB env size */ 58 #define CONFIG_ENV_SIZE (64 << 10) 59 60 #ifndef CONFIG_SPL_BUILD 61 #define CONFIG_EXTRA_ENV_SETTINGS \ 62 BUR_COMMON_ENV \ 63 "bootaddr=0x80001100\0" \ 64 "bootdev=cpsw(0,0)\0" \ 65 "vx_romfsbase=0x800E0000\0" \ 66 "vx_romfssize=0x20000\0" \ 67 "vx_memtop=0x8FBEF000\0" \ 68 "loadromfs=mmc read ${vx_romfsbase} 700 100\0" \ 69 "autoload=0\0" \ 70 "loadaddr=0x80100000\0" \ 71 "logoaddr=0x82000000\0" \ 72 "defaultARlen=0x8000\0" \ 73 "loaddefaultAR=mmc read ${loadaddr} 800 ${defaultARlen}\0" \ 74 "defaultAR=run loadromfs; run loaddefaultAR; bootvx ${loadaddr}\0" \ 75 "logo0=fatload mmc 0:1 ${logoaddr} SYSTEM/ADDON/Bootlogo/Bootlogo.bmp.gz && " \ 76 "bmp display ${logoaddr} 0 0\0" \ 77 "logo1=fatload mmc 0:1 ${logoaddr} SYSTEM/BASE/Bootlogo/Bootlogo.bmp.gz && " \ 78 "bmp display ${logoaddr} 0 0\0" \ 79 "mmcboot=echo booting AR from eMMC-flash ...; "\ 80 "run logo0 || run logo1; " \ 81 "run loadromfs; " \ 82 "fatload mmc 0:1 ${loadaddr} arimg && bootvx ${loadaddr}; " \ 83 "run defaultAR;\0" \ 84 "netboot=echo booting AR from network ...; " \ 85 "run loadromfs; " \ 86 "tftp ${loadaddr} arimg && bootvx ${loadaddr}; " \ 87 "puts 'networkboot failed!';\0" \ 88 "netscript=echo running script from network (tftp) ...; " \ 89 "tftp 0x80000000 netscript.img && source; " \ 90 "puts 'netscript load failed!'\0" \ 91 "netupdate=tftp ${loadddr} MLO && mmc write ${loadaddr} 100 100; " \ 92 "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 300\0" \ 93 "netupdatedefaultAR=echo updating defaultAR from network (tftp) ...; " \ 94 "if tftp 0x80100000 arimg.bin; " \ 95 "then mmc write 0x80100000 800 ${defaultARlen}; " \ 96 "else setcurs 1 8; puts 'defAR update failed (tftp)!'; fi;\0" \ 97 "netupdateROMFS=echo updating romfs from network (tftp) ...; " \ 98 "if tftp 0x80100000 romfs.bin; " \ 99 "then mmc write 0x80100000 700 100; " \ 100 "else setcurs 1 8; puts 'romfs update failed (tftp)!'; fi;\0" 101 102 #endif /* !CONFIG_SPL_BUILD*/ 103 104 #define CONFIG_BOOTCOMMAND \ 105 "run usbscript;" 106 107 /* undefine command which we not need here */ 108 #undef CONFIG_BOOTM_NETBSD 109 #undef CONFIG_BOOTM_PLAN9 110 #undef CONFIG_BOOTM_RTEMS 111 112 /* Support both device trees and ATAGs. */ 113 #define CONFIG_CMDLINE_TAG 114 #define CONFIG_SETUP_MEMORY_TAGS 115 #define CONFIG_INITRD_TAG 116 117 /* USB configuration */ 118 #define CONFIG_USB_MUSB_DSPS 119 #define CONFIG_ARCH_MISC_INIT 120 #define CONFIG_USB_MUSB_PIO_ONLY 121 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT 122 #define CONFIG_AM335X_USB0 123 #define CONFIG_AM335X_USB0_MODE MUSB_HOST 124 #define CONFIG_AM335X_USB1 125 #define CONFIG_AM335X_USB1_MODE MUSB_HOST 126 127 #undef CONFIG_ENV_IS_NOWHERE 128 #define CONFIG_ENV_IS_IN_MMC 129 #define CONFIG_SYS_MMC_ENV_DEV 0 130 #define CONFIG_SYS_MMC_ENV_PART 2 131 #define CONFIG_ENV_OFFSET 0x40000 /* TODO: Adresse definieren */ 132 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) 133 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT 134 /* 135 * Common filesystems support. When we have removable storage we 136 * enabled a number of useful commands and support. 137 */ 138 #if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE) 139 #define CONFIG_DOS_PARTITION 140 #define CONFIG_FAT_WRITE 141 #endif /* CONFIG_MMC, ... */ 142 143 #endif /* __CONFIG_BRXRE1_H__ */ 144
