1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 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 12 #ifndef __CONFIG_THUBAN_H 13 #define __CONFIG_THUBAN_H 14 15 #include "siemens-am33x-common.h" 16 17 #define DDR_PLL_FREQ 303 18 19 #define BOARD_DFU_BUTTON_GPIO 27 /* Use as default */ 20 #define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */ 21 22 #define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \ 23 "button_dfu0=27\0" \ 24 "led0=103,1,0\0" \ 25 "led1=64,0,1\0" 26 27 /* Physical Memory Map */ 28 #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ 29 30 /* I2C Configuration */ 31 #define CONFIG_SYS_I2C_SPEED 100000 32 33 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 34 #define EEPROM_ADDR_DDR3 0x90 35 #define EEPROM_ADDR_CHIP 0x120 36 37 #define CONFIG_PHY_SMSC 38 39 #define CONFIG_FACTORYSET 40 41 /* Define own nand partitions */ 42 #define CONFIG_ENV_OFFSET_REDUND 0x2E0000 43 #define CONFIG_ENV_SIZE_REDUND 0x2000 44 #define CONFIG_ENV_RANGE (4 * CONFIG_SYS_ENV_SECT_SIZE) 45 46 #ifndef CONFIG_SPL_BUILD 47 48 /* Default env settings */ 49 #define CONFIG_EXTRA_ENV_SETTINGS \ 50 "hostname=thuban\0" \ 51 "ubi_off=2048\0"\ 52 "nand_img_size=0x400000\0" \ 53 "optargs=\0" \ 54 "preboot=draco_led 0\0" \ 55 CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \ 56 CONFIG_ENV_SETTINGS_V2 \ 57 CONFIG_ENV_SETTINGS_NAND_V2 58 59 #ifndef CONFIG_RESTORE_FLASH 60 /* set to negative value for no autoboot */ 61 62 #define CONFIG_BOOTCOMMAND \ 63 "if dfubutton; then " \ 64 "run dfu_start; " \ 65 "reset; " \ 66 "fi;" \ 67 "run nand_boot;" \ 68 "run nand_boot_backup;" \ 69 "reset;" 70 71 #else 72 73 #define CONFIG_BOOTCOMMAND \ 74 "setenv autoload no; " \ 75 "dhcp; " \ 76 "if tftp 80000000 debrick.scr; then " \ 77 "source 80000000; " \ 78 "fi" 79 #endif 80 #endif /* CONFIG_SPL_BUILD */ 81 #endif /* ! __CONFIG_THUBAN_H */ 82