| | 1 | /* |
| | 2 | * kwb.h |
| | 3 | * |
| | 4 | * specific parts for B&R KWB Motherboard |
| | 5 | * |
| | 6 | * Copyright (C) 2013 Hannes Schmelzer <[email protected]> - |
| | 7 | * Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com |
| | 8 | * |
| | 9 | * SPDX-License-Identifier: GPL-2.0+ |
| | 10 | */ |
| | 11 | |
| | 12 | #ifndef __CONFIG_KWB_H__ |
| | 13 | #define __CONFIG_KWB_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_KWB_H__ */ |
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