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