1 /* 2 * siemens rut 3 * (C) Copyright 2013 Siemens Schweiz AG 4 * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de. 5 * 6 * Based on: 7 * U-Boot file:/include/configs/am335x_evm.h 8 * 9 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ 10 * 11 * SPDX-License-Identifier: GPL-2.0+ 12 */ 13 14 #ifndef __CONFIG_RUT_H 15 #define __CONFIG_RUT_H 16 17 #define CONFIG_SIEMENS_RUT 18 #define MACH_TYPE_RUT 4316 19 #define CONFIG_SIEMENS_MACH_TYPE MACH_TYPE_RUT 20 21 #include "siemens-am33x-common.h" 22 23 #define CONFIG_SYS_MPUCLK 600 24 #define RUT_IOCTRL_VAL 0x18b 25 #define DDR_PLL_FREQ 303 26 27 /* Physical Memory Map */ 28 #define CONFIG_MAX_RAM_BANK_SIZE (256 << 20) /* 256 MiB */ 29 30 /* I2C Configuration */ 31 #define CONFIG_SYS_I2C_SPEED 100000 32 33 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 34 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 35 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 byte pages */ 36 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* take up to 10 msec */ 37 38 #define CONFIG_PHY_NATSEMI 39 40 #define CONFIG_FACTORYSET 41 42 /* Watchdog */ 43 #define WATCHDOG_TRIGGER_GPIO 14 44 45 #ifndef CONFIG_SPL_BUILD 46 47 /* Use common default */ 48 #define MTDPARTS_DEFAULT MTDPARTS_DEFAULT_V1 49 50 /* Default env settings */ 51 #define CONFIG_EXTRA_ENV_SETTINGS \ 52 "hostname=rut\0" \ 53 "ubi_off=2048\0"\ 54 "nand_img_size=0x500000\0" \ 55 "splashpos=m,m\0" \ 56 "optargs=fixrtc --no-log consoleblank=0 \0" \ 57 CONFIG_ENV_SETTINGS_V1 \ 58 CONFIG_ENV_SETTINGS_NAND_V1 \ 59 "mmc_dev=0\0" \ 60 "mmc_root=/dev/mmcblk0p2 rw\0" \ 61 "mmc_root_fs_type=ext4 rootwait\0" \ 62 "mmc_load_uimage=" \ 63 "mmc rescan; " \ 64 "setenv bootfile uImage;" \ 65 "fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}\0" \ 66 "loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}\0" \ 67 "importbootenv=echo Importing environment from mmc ...; " \ 68 "env import -t $loadaddr $filesize\0" \ 69 "mmc_args=run bootargs_defaults;" \ 70 "mtdparts default;" \ 71 "setenv bootargs ${bootargs} " \ 72 "root=${mmc_root} ${mtdparts}" \ 73 "rootfstype=${mmc_root_fs_type} ip=${ip_method} " \ 74 "eth=${ethaddr} " \ 75 "\0" \ 76 "mmc_boot=run mmc_args; " \ 77 "run mmc_load_uimage; " \ 78 "bootm ${kloadaddr}\0" \ 79 "" 80 81 #ifndef CONFIG_RESTORE_FLASH 82 /* set to negative value for no autoboot */ 83 84 #define CONFIG_BOOTCOMMAND \ 85 "if mmc rescan; then " \ 86 "echo SD/MMC found on device ${mmc_dev};" \ 87 "if run loadbootenv; then " \ 88 "echo Loaded environment from ${bootenv};" \ 89 "run importbootenv;" \ 90 "fi;" \ 91 "if test -n $uenvcmd; then " \ 92 "echo Running uenvcmd ...;" \ 93 "run uenvcmd;" \ 94 "fi;" \ 95 "if run mmc_load_uimage; then " \ 96 "run mmc_args;" \ 97 "bootm ${kloadaddr};" \ 98 "fi;" \ 99 "fi;" \ 100 "run nand_boot;" \ 101 "reset;" 102 103 #else 104 105 #define CONFIG_BOOTCOMMAND \ 106 "setenv autoload no; " \ 107 "dhcp; " \ 108 "if tftp 80000000 debrick.scr; then " \ 109 "source 80000000; " \ 110 "fi" 111 #endif 112 113 #endif /* CONFIG_SPL_BUILD */ 114 115 #ifdef CONFIG_SPL_BUILD 116 #undef CONFIG_HW_WATCHDOG 117 #endif 118 119 #if defined(CONFIG_VIDEO) 120 #define CONFIG_VIDEO_DA8XX 121 #define CONFIG_SPLASH_SCREEN 122 #define CONFIG_SPLASH_SCREEN_ALIGN 123 #define CONFIG_VIDEO_LOGO 124 #define CONFIG_VIDEO_BMP_RLE8 125 #define CONFIG_VIDEO_BMP_LOGO 126 #define CONFIG_CMD_BMP 127 #define DA8XX_LCD_CNTL_BASE LCD_CNTL_BASE 128 129 #define CONFIG_SPI 130 #define CONFIG_OMAP3_SPI 131 132 #define BOARD_LCD_RESET 115 /* Bank 3 pin 19 */ 133 #define CONFIG_ARCH_EARLY_INIT_R 134 #define CONFIG_FORMIKE 135 #define DISPL_PLL_SPREAD_SPECTRUM 136 #endif 137 138 #endif /* ! __CONFIG_RUT_H */ 139