1 /* 2 * (C) Copyright 2013 Siemens Schweiz AG 3 * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de. 4 * 5 * Based on: 6 * U-Boot file:/include/configs/am335x_evm.h 7 * 8 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ 9 * 10 * SPDX-License-Identifier: GPL-2.0+ 11 */ 12 13 #ifndef __CONFIG_THUBAN_H 14 #define __CONFIG_THUBAN_H 15 16 #include "siemens-am33x-common.h" 17 18 #define CONFIG_DISPLAY_CPUINFO 19 #define CONFIG_SYS_MPUCLK 300 20 #define DDR_PLL_FREQ 303 21 #undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC 22 23 #define BOARD_DFU_BUTTON_GPIO 27 /* Use as default */ 24 #define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */ 25 26 #define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \ 27 "button_dfu0=27\0" \ 28 "led0=103,1,0\0" \ 29 "led1=64,0,1\0" 30 31 #undef CONFIG_DOS_PARTITION 32 33 #define CONFIG_BOARD_LATE_INIT 34 35 /* Physical Memory Map */ 36 #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ 37 38 /* I2C Configuration */ 39 #define CONFIG_SYS_I2C_SPEED 100000 40 41 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 42 #define EEPROM_ADDR_DDR3 0x90 43 #define EEPROM_ADDR_CHIP 0x120 44 45 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x300 46 47 #undef CONFIG_SPL_NET_SUPPORT 48 #undef CONFIG_SPL_NET_VCI_STRING 49 #undef CONFIG_SPL_ETH_SUPPORT 50 51 #undef CONFIG_MII 52 #undef CONFIG_PHY_GIGE 53 #define CONFIG_PHY_SMSC 54 55 #define CONFIG_FACTORYSET 56 57 /* Watchdog */ 58 #define CONFIG_OMAP_WATCHDOG 59 60 /* Define own nand partitions */ 61 #define CONFIG_ENV_OFFSET_REDUND 0x2E0000 62 #define CONFIG_ENV_SIZE_REDUND 0x2000 63 #define CONFIG_ENV_RANGE (4 * CONFIG_SYS_ENV_SECT_SIZE) 64 65 #define MTDPARTS_DEFAULT MTDPARTS_DEFAULT_V2 66 67 #ifndef CONFIG_SPL_BUILD 68 69 /* Default env settings */ 70 #define CONFIG_EXTRA_ENV_SETTINGS \ 71 "hostname=thuban\0" \ 72 "nand_img_size=0x400000\0" \ 73 "optargs=\0" \ 74 "preboot=draco_led 0\0" \ 75 CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \ 76 CONFIG_ENV_SETTINGS_V2 \ 77 CONFIG_ENV_SETTINGS_NAND_V2 78 79 #ifndef CONFIG_RESTORE_FLASH 80 /* set to negative value for no autoboot */ 81 #define CONFIG_BOOTDELAY 3 82 83 #define CONFIG_BOOTCOMMAND \ 84 "if dfubutton; then " \ 85 "run dfu_start; " \ 86 "reset; " \ 87 "fi;" \ 88 "run nand_boot;" \ 89 "run nand_boot_backup;" \ 90 "reset;" 91 92 #else 93 #define CONFIG_BOOTDELAY 0 94 95 #define CONFIG_BOOTCOMMAND \ 96 "setenv autoload no; " \ 97 "dhcp; " \ 98 "if tftp 80000000 debrick.scr; then " \ 99 "source 80000000; " \ 100 "fi" 101 #endif 102 #endif /* CONFIG_SPL_BUILD */ 103 #endif /* ! __CONFIG_THUBAN_H */ 104