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Egli, Samuelf04776b2014-05-05 16:50:44 +02001/*
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_DRACO_H
14#define __CONFIG_DRACO_H
15
16#define CONFIG_SIEMENS_DRACO
17#define MACH_TYPE_DRACO 4314
18#define CONFIG_SIEMENS_MACH_TYPE MACH_TYPE_DRACO
19
20#include "siemens-am33x-common.h"
21
Heiko Schocher61159b72015-06-16 14:59:34 +020022#define CONFIG_DISPLAY_CPUINFO
23#define CONFIG_SYS_MPUCLK 300
Egli, Samuelf04776b2014-05-05 16:50:44 +020024#define DDR_PLL_FREQ 303
25#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
26
Heiko Schocher61159b72015-06-16 14:59:34 +020027#define BOARD_DFU_BUTTON_GPIO 27 /* Use as default */
Egli, Samuelf04776b2014-05-05 16:50:44 +020028#define GPIO_LAN9303_NRST 88 /* GPIO2_24 = gpio88 */
29
Heiko Schocher61159b72015-06-16 14:59:34 +020030#define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
31 "button_dfu0=27\0" \
32 "led0=103,1,0\0" \
33 "led1=64,0,1\0"
34
Egli, Samuelf04776b2014-05-05 16:50:44 +020035#undef CONFIG_DOS_PARTITION
36#undef CONFIG_CMD_FAT
37
Heiko Schocher61159b72015-06-16 14:59:34 +020038#define CONFIG_BOARD_LATE_INIT
Egli, Samuelf04776b2014-05-05 16:50:44 +020039
40 /* Physical Memory Map */
41#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
42
43/* I2C Configuration */
44#define CONFIG_SYS_I2C_SPEED 100000
45
46#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
47#define EEPROM_ADDR_DDR3 0x90
48#define EEPROM_ADDR_CHIP 0x120
49
50#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x300
51
52#undef CONFIG_SPL_NET_SUPPORT
53#undef CONFIG_SPL_NET_VCI_STRING
54#undef CONFIG_SPL_ETH_SUPPORT
55
56#undef CONFIG_MII
57#undef CONFIG_PHY_GIGE
58#define CONFIG_PHY_SMSC
59
60#define CONFIG_FACTORYSET
61
62/* Watchdog */
63#define CONFIG_OMAP_WATCHDOG
64
Heiko Schocher61159b72015-06-16 14:59:34 +020065/* Define own nand partitions */
66#define CONFIG_ENV_OFFSET_REDUND 0x2E0000
67#define CONFIG_ENV_SIZE_REDUND 0x2000
68#define CONFIG_ENV_RANGE (4 * CONFIG_SYS_ENV_SECT_SIZE)
69
70
71#define MTDPARTS_DEFAULT MTDPARTS_DEFAULT_V2
72
Egli, Samuelf04776b2014-05-05 16:50:44 +020073#ifndef CONFIG_SPL_BUILD
74
75/* Default env settings */
76#define CONFIG_EXTRA_ENV_SETTINGS \
Heiko Schocher61159b72015-06-16 14:59:34 +020077 "hostname=draco\0" \
Egli, Samuelf04776b2014-05-05 16:50:44 +020078 "nand_img_size=0x400000\0" \
79 "optargs=\0" \
Heiko Schocher61159b72015-06-16 14:59:34 +020080 "preboot=draco_led 0\0" \
81 CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
82 CONFIG_ENV_SETTINGS_V2 \
83 CONFIG_ENV_SETTINGS_NAND_V2
Egli, Samuelf04776b2014-05-05 16:50:44 +020084
85#ifndef CONFIG_RESTORE_FLASH
86/* set to negative value for no autoboot */
87#define CONFIG_BOOTDELAY 3
88
89#define CONFIG_BOOTCOMMAND \
90"if dfubutton; then " \
91 "run dfu_start; " \
92 "reset; " \
93"fi;" \
94"run nand_boot;" \
Heiko Schocher61159b72015-06-16 14:59:34 +020095"run nand_boot_backup;" \
Egli, Samuelf04776b2014-05-05 16:50:44 +020096"reset;"
97
98
99#else
100#define CONFIG_BOOTDELAY 0
101
102#define CONFIG_BOOTCOMMAND \
103 "setenv autoload no; " \
104 "dhcp; " \
105 "if tftp 80000000 debrick.scr; then " \
106 "source 80000000; " \
107 "fi"
108#endif
109#endif /* CONFIG_SPL_BUILD */
110#endif /* ! __CONFIG_DRACO_H */