xref: /openbmc/u-boot/include/configs/lacie_kw.h (revision 730d2544)
1 /*
2  * Copyright (C) 2011 Simon Guinot <sguinot@lacie.com>
3  *
4  * SPDX-License-Identifier:	GPL-2.0+
5  */
6 
7 #ifndef _CONFIG_LACIE_KW_H
8 #define _CONFIG_LACIE_KW_H
9 
10 /*
11  * Machine number definition
12  */
13 #if defined(CONFIG_INETSPACE_V2)
14 #define CONFIG_MACH_TYPE		MACH_TYPE_INETSPACE_V2
15 #elif defined(CONFIG_NETSPACE_V2)
16 #define CONFIG_MACH_TYPE		MACH_TYPE_NETSPACE_V2
17 #elif defined(CONFIG_NETSPACE_LITE_V2)
18 #define MACH_TYPE_NETSPACE_LITE_V2	2983 /* missing in mach-types.h */
19 #define CONFIG_MACH_TYPE		MACH_TYPE_NETSPACE_LITE_V2
20 #elif defined(CONFIG_NETSPACE_MINI_V2)
21 #define MACH_TYPE_NETSPACE_MINI_V2	2831 /* missing in mach-types.h */
22 #define CONFIG_MACH_TYPE		MACH_TYPE_NETSPACE_MINI_V2
23 #elif defined(CONFIG_NETSPACE_MAX_V2)
24 #define CONFIG_MACH_TYPE		MACH_TYPE_NETSPACE_MAX_V2
25 #elif defined(CONFIG_D2NET_V2)
26 #define CONFIG_MACH_TYPE		MACH_TYPE_D2NET_V2
27 #elif defined(CONFIG_NET2BIG_V2)
28 #define CONFIG_MACH_TYPE		MACH_TYPE_NET2BIG_V2
29 #else
30 #error "Unknown board"
31 #endif
32 
33 /*
34  * High Level Configuration Options (easy to change)
35  */
36 #define CONFIG_FEROCEON_88FR131		/* CPU Core subversion */
37 /* SoC name */
38 #if defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
39 #define CONFIG_KW88F6192
40 #else
41 #define CONFIG_KW88F6281
42 #endif
43 #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
44 
45 /*
46  * Commands configuration
47  */
48 #define CONFIG_SYS_NO_FLASH		/* Declare no flash (NOR/SPI) */
49 #define CONFIG_CMD_ENV
50 #define CONFIG_CMD_IDE
51 #ifndef CONFIG_NETSPACE_MINI_V2 /* No USB ports on Network Space v2 Mini */
52 #endif
53 
54 /*
55  * Core clock definition
56  */
57 #define CONFIG_SYS_TCLK			166000000 /* 166MHz */
58 
59 /*
60  * SDRAM configuration
61  */
62 #define CONFIG_NR_DRAM_BANKS		1
63 
64 /*
65  * Different SDRAM configuration and size for some of the boards derived
66  * from the Network Space v2
67  */
68 #if defined(CONFIG_INETSPACE_V2)
69 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-is2.cfg
70 #elif defined(CONFIG_NETSPACE_LITE_V2) || defined(CONFIG_NETSPACE_MINI_V2)
71 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-ns2l.cfg
72 #endif
73 
74 /*
75  * mv-common.h should be defined after CMD configs since it used them
76  * to enable certain macros
77  */
78 #include "mv-common.h"
79 
80 /* Remove or override few declarations from mv-common.h */
81 #undef CONFIG_RBTREE
82 #undef CONFIG_ENV_SPI_MAX_HZ
83 #undef CONFIG_SYS_IDE_MAXBUS
84 #undef CONFIG_SYS_IDE_MAXDEVICE
85 #define CONFIG_ENV_SPI_MAX_HZ           20000000 /* 20Mhz */
86 
87 /*
88  * Enable platform initialisation via misc_init_r() function
89  */
90 #define CONFIG_MISC_INIT_R
91 
92 /*
93  * Ethernet Driver configuration
94  */
95 #ifdef CONFIG_CMD_NET
96 #define CONFIG_MVGBE_PORTS		{1, 0} /* enable port 0 only */
97 #define CONFIG_NETCONSOLE
98 #endif
99 
100 /*
101  * SATA Driver configuration
102  */
103 #ifdef CONFIG_MVSATA_IDE
104 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
105 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_D2NET_V2) || \
106 	defined(CONFIG_NET2BIG_V2)
107 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
108 #define CONFIG_SYS_IDE_MAXBUS           2
109 #define CONFIG_SYS_IDE_MAXDEVICE        2
110 #else
111 #define CONFIG_SYS_IDE_MAXBUS           1
112 #define CONFIG_SYS_IDE_MAXDEVICE        1
113 #endif
114 #endif /* CONFIG_MVSATA_IDE */
115 
116 /*
117  * Enable GPI0 support
118  */
119 #define CONFIG_KIRKWOOD_GPIO
120 
121 /*
122  * Enable I2C support
123  */
124 #ifdef CONFIG_CMD_I2C
125 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */
126 #define CONFIG_CMD_EEPROM
127 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x50
128 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4 /* 16-byte page size */
129 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1 /* 8-bit device address */
130 #if defined(CONFIG_NET2BIG_V2)
131 #define CONFIG_SYS_I2C_G762_ADDR		0x3e
132 #endif
133 #endif /* CONFIG_CMD_I2C */
134 
135 /*
136  * Partition support
137  */
138 #define CONFIG_DOS_PARTITION
139 #define CONFIG_EFI_PARTITION
140 
141 /*
142  * File systems support
143  */
144 
145 /*
146  * Environment variables configurations
147  */
148 #define CONFIG_ENV_IS_IN_SPI_FLASH
149 #define CONFIG_ENV_SECT_SIZE		0x10000	/* 64KB */
150 #define CONFIG_ENV_SIZE			0x1000	/* 4KB */
151 #define CONFIG_ENV_ADDR			0x70000
152 #define CONFIG_ENV_OFFSET		0x70000	/* env starts here */
153 
154 /*
155  * Default environment variables
156  */
157 #define CONFIG_BOOTARGS "console=ttyS0,115200"
158 
159 #define CONFIG_BOOTCOMMAND					\
160 	"dhcp && run netconsole; "				\
161 	"if run usbload || run diskload; then bootm; fi"
162 
163 #define CONFIG_EXTRA_ENV_SETTINGS				\
164 	"stdin=serial\0"					\
165 	"stdout=serial\0"					\
166 	"stderr=serial\0"					\
167 	"bootfile=uImage\0"					\
168 	"loadaddr=0x800000\0"					\
169 	"autoload=no\0"						\
170 	"netconsole="						\
171 		"set stdin $stdin,nc; "				\
172 		"set stdout $stdout,nc; "			\
173 		"set stderr $stderr,nc;\0"			\
174 	"diskload=ide reset && "				\
175 		"ext2load ide 0:1 $loadaddr /boot/$bootfile\0"	\
176 	"usbload=usb start && "					\
177 		"fatload usb 0:1 $loadaddr /boot/$bootfile\0"
178 
179 #endif /* _CONFIG_LACIE_KW_H */
180