xref: /openbmc/u-boot/include/configs/draco.h (revision ddf56bc7)
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_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 
22 #define CONFIG_DISPLAY_CPUINFO
23 #define CONFIG_SYS_MPUCLK	300
24 #define DDR_PLL_FREQ	303
25 #undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
26 
27 #define BOARD_DFU_BUTTON_GPIO	27	/* Use as default */
28 #define GPIO_LAN9303_NRST	88	/* GPIO2_24 = gpio88 */
29 
30 #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 
35 #undef CONFIG_DOS_PARTITION
36 #undef CONFIG_CMD_FAT
37 
38 #define CONFIG_BOARD_LATE_INIT
39 
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 
65 /* 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 
73 #ifndef CONFIG_SPL_BUILD
74 
75 /* Default env settings */
76 #define CONFIG_EXTRA_ENV_SETTINGS \
77 	"hostname=draco\0" \
78 	"nand_img_size=0x400000\0" \
79 	"optargs=\0" \
80 	"preboot=draco_led 0\0" \
81 	CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
82 	CONFIG_ENV_SETTINGS_V2 \
83 	CONFIG_ENV_SETTINGS_NAND_V2
84 
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;" \
95 "run nand_boot_backup;" \
96 "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 */
111