xref: /openbmc/u-boot/include/configs/rastaban.h (revision ebca902a)
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_RASTABAN_H
14 #define __CONFIG_RASTABAN_H
15 
16 #include "siemens-am33x-common.h"
17 
18 #define DDR_PLL_FREQ	303
19 
20 /* FWD Button = 27
21  * SRV Button = 87 */
22 #define BOARD_DFU_BUTTON_GPIO	27
23 #define GPIO_LAN9303_NRST	88	/* GPIO2_24 = gpio88 */
24 /* In dfu mode keep led1 on */
25 #define CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
26 	"button_dfu0=27\0" \
27 	"button_dfu1=87\0" \
28 	"led0=3,0,1\0" \
29 	"led1=4,0,0\0" \
30 	"led2=5,0,1\0" \
31 	"led3=62,0,1\0" \
32 	"led4=60,0,1\0" \
33 	"led5=63,0,1\0"
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 #undef CONFIG_MII
46 #define CONFIG_PHY_SMSC
47 
48 #define CONFIG_FACTORYSET
49 
50 /* Define own nand partitions */
51 #define CONFIG_ENV_OFFSET_REDUND	0x2E0000
52 #define CONFIG_ENV_SIZE_REDUND		0x2000
53 #define CONFIG_ENV_RANGE		(4 * CONFIG_SYS_ENV_SECT_SIZE)
54 
55 #ifndef CONFIG_SPL_BUILD
56 
57 /* Default env settings */
58 #define CONFIG_EXTRA_ENV_SETTINGS \
59 	"hostname=rastaban\0" \
60 	"ubi_off=2048\0"\
61 	"nand_img_size=0x400000\0" \
62 	"optargs=\0" \
63 	"preboot=draco_led 0\0" \
64 	CONFIG_ENV_SETTINGS_BUTTONS_AND_LEDS \
65 	CONFIG_ENV_SETTINGS_V2 \
66 	CONFIG_ENV_SETTINGS_NAND_V2
67 
68 #ifndef CONFIG_RESTORE_FLASH
69 /* set to negative value for no autoboot */
70 
71 #define CONFIG_BOOTCOMMAND \
72 "if dfubutton; then " \
73 	"run dfu_start; " \
74 	"reset; " \
75 "fi;" \
76 "run nand_boot;" \
77 "run nand_boot_backup;" \
78 "reset;"
79 
80 #else
81 
82 #define CONFIG_BOOTCOMMAND			\
83 	"setenv autoload no; "			\
84 	"dhcp; "				\
85 	"if tftp 80000000 debrick.scr; then "	\
86 		"source 80000000; "		\
87 	"fi"
88 #endif
89 #endif	/* CONFIG_SPL_BUILD */
90 #endif	/* ! __CONFIG_RASTABAN_H */
91