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_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 39 40 #undef CONFIG_SPL_NET_SUPPORT 41 #undef CONFIG_SPL_NET_VCI_STRING 42 #undef CONFIG_SPL_ETH_SUPPORT 43 44 #define CONFIG_PHY_NATSEMI 45 46 #define CONFIG_FACTORYSET 47 48 /* UBI Support */ 49 #ifndef CONFIG_SPL_BUILD 50 #define CONFIG_CMD_MTDPARTS 51 #define CONFIG_MTD_PARTITIONS 52 #define CONFIG_MTD_DEVICE 53 #define CONFIG_RBTREE 54 #define CONFIG_LZO 55 #define CONFIG_CMD_UBI 56 #define CONFIG_CMD_UBIFS 57 #endif 58 59 /* Watchdog */ 60 #define WATCHDOG_TRIGGER_GPIO 14 61 62 #ifndef CONFIG_SPL_BUILD 63 64 /* Default env settings */ 65 #define CONFIG_EXTRA_ENV_SETTINGS \ 66 "hostname=rut\0" \ 67 "nand_img_size=0x500000\0" \ 68 "splashpos=m,m\0" \ 69 "optargs=fixrtc --no-log consoleblank=0 \0" \ 70 CONFIG_COMMON_ENV_SETTINGS \ 71 "mmc_dev=0\0" \ 72 "mmc_root=/dev/mmcblk0p2 rw\0" \ 73 "mmc_root_fs_type=ext4 rootwait\0" \ 74 "mmc_load_uimage=" \ 75 "mmc rescan; " \ 76 "setenv bootfile uImage;" \ 77 "fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}\0" \ 78 "loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}\0" \ 79 "importbootenv=echo Importing environment from mmc ...; " \ 80 "env import -t $loadaddr $filesize\0" \ 81 "mmc_args=run bootargs_defaults;" \ 82 "mtdparts default;" \ 83 "setenv bootargs ${bootargs} " \ 84 "root=${mmc_root} ${mtdparts}" \ 85 "rootfstype=${mmc_root_fs_type} ip=${ip_method} " \ 86 "eth=${ethaddr} " \ 87 "\0" \ 88 "mmc_boot=run mmc_args; " \ 89 "run mmc_load_uimage; " \ 90 "bootm ${kloadaddr}\0" \ 91 "" 92 93 #ifndef CONFIG_RESTORE_FLASH 94 /* set to negative value for no autoboot */ 95 #define CONFIG_BOOTDELAY 3 96 97 #define CONFIG_BOOTCOMMAND \ 98 "if mmc rescan; then " \ 99 "echo SD/MMC found on device ${mmc_dev};" \ 100 "if run loadbootenv; then " \ 101 "echo Loaded environment from ${bootenv};" \ 102 "run importbootenv;" \ 103 "fi;" \ 104 "if test -n $uenvcmd; then " \ 105 "echo Running uenvcmd ...;" \ 106 "run uenvcmd;" \ 107 "fi;" \ 108 "if run mmc_load_uimage; then " \ 109 "run mmc_args;" \ 110 "bootm ${kloadaddr};" \ 111 "fi;" \ 112 "fi;" \ 113 "run nand_boot;" \ 114 "reset;" 115 116 #else 117 #define CONFIG_BOOTDELAY 0 118 119 #define CONFIG_BOOTCOMMAND \ 120 "setenv autoload no; " \ 121 "dhcp; " \ 122 "if tftp 80000000 debrick.scr; then " \ 123 "source 80000000; " \ 124 "fi" 125 #endif 126 127 #endif /* CONFIG_SPL_BUILD */ 128 129 #ifdef CONFIG_SPL_BUILD 130 #undef CONFIG_HW_WATCHDOG 131 #endif 132 133 #define CONFIG_VIDEO 134 #if defined(CONFIG_VIDEO) 135 #define CONFIG_VIDEO_DA8XX 136 #define CONFIG_CFB_CONSOLE 137 #define CONFIG_VGA_AS_SINGLE_DEVICE 138 #define CONFIG_SPLASH_SCREEN 139 #define CONFIG_SPLASH_SCREEN_ALIGN 140 #define CONFIG_VIDEO_LOGO 141 #define CONFIG_VIDEO_BMP_RLE8 142 #define CONFIG_VIDEO_BMP_LOGO 143 #define CONFIG_CMD_BMP 144 #define DA8XX_LCD_CNTL_BASE LCD_CNTL_BASE 145 146 #define CONFIG_SPI 147 #define CONFIG_OMAP3_SPI 148 149 #define BOARD_LCD_RESET 115 /* Bank 3 pin 19 */ 150 #define CONFIG_ARCH_EARLY_INIT_R 151 #define CONFIG_FORMIKE 152 #define DISPL_PLL_SPREAD_SPECTRUM 153 #define CONFIG_SYS_CONSOLE_BG_COL 0xff 154 #define CONFIG_SYS_CONSOLE_FG_COL 0x00 155 #endif 156 157 #ifndef CONFIG_SPL_BUILD 158 #define CONFIG_FIT 159 #endif 160 161 #endif /* ! __CONFIG_RUT_H */ 162