xref: /openbmc/u-boot/include/configs/lsxl.h (revision be059e88)
1 /*
2  * Copyright (c) 2012 Michael Walle
3  * Michael Walle <michael@walle.cc>
4  *
5  * SPDX-License-Identifier:	GPL-2.0+
6  */
7 
8 #ifndef _CONFIG_LSXL_H
9 #define _CONFIG_LSXL_H
10 
11 /*
12  * Version number information
13  */
14 #if defined(CONFIG_LSCHLV2)
15 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-lschl.cfg
16 #define CONFIG_MACH_TYPE 3006
17 #define CONFIG_SYS_TCLK 166666667 /* 166 MHz */
18 #elif defined(CONFIG_LSXHL)
19 #define CONFIG_SYS_KWD_CONFIG $(CONFIG_BOARDDIR)/kwbimage-lsxhl.cfg
20 #define CONFIG_MACH_TYPE 2663
21 /* CONFIG_SYS_TCLK is 200000000 by default */
22 #else
23 #error "unknown board"
24 #endif
25 
26 /*
27  * General configuration options
28  */
29 #define CONFIG_FEROCEON_88FR131		/* CPU Core subversion */
30 #define CONFIG_KW88F6281		/* SOC Name */
31 
32 #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
33 #define CONFIG_MISC_INIT_R
34 #define CONFIG_SHOW_BOOT_PROGRESS
35 
36 #define CONFIG_KIRKWOOD_GPIO
37 
38 #define CONFIG_SYS_NO_FLASH
39 
40 /*
41  * Enable u-boot API for standalone programs.
42  */
43 #define CONFIG_API
44 
45 /*
46  * Commands configuration
47  */
48 #define CONFIG_CMD_ENV
49 #define CONFIG_CMD_IDE
50 
51 /*
52  * mv-common.h should be defined after CMD configs since it used them
53  * to enable certain macros
54  */
55 #include "mv-common.h"
56 
57 /* loading initramfs images without uimage header */
58 #define CONFIG_SUPPORT_RAW_INITRD
59 
60 /* ST M25P40 */
61 #undef CONFIG_ENV_SPI_MAX_HZ
62 #define CONFIG_ENV_SPI_MAX_HZ		25000000
63 #undef CONFIG_SF_DEFAULT_SPEED
64 #define CONFIG_SF_DEFAULT_SPEED		25000000
65 
66 /*
67  *  Environment variables configurations
68  */
69 #ifdef CONFIG_SPI_FLASH
70 #define CONFIG_SYS_MAX_FLASH_BANKS	1
71 #define CONFIG_SYS_MAX_FLASH_SECT	8
72 #define CONFIG_ENV_IS_IN_SPI_FLASH	1
73 #define CONFIG_ENV_SECT_SIZE		0x10000 /* 64K */
74 #else
75 #define CONFIG_ENV_IS_NOWHERE
76 #endif
77 
78 #define CONFIG_ENV_SIZE			0x10000 /* 64k */
79 #define CONFIG_ENV_OFFSET		0x70000 /* env starts here */
80 
81 /*
82  * Default environment variables
83  */
84 #define CONFIG_LOADADDR		0x00800000
85 #define CONFIG_BOOTCOMMAND	"run bootcmd_${bootsource}"
86 #define CONFIG_BOOTARGS		"console=ttyS0,115200 root=/dev/sda2"
87 
88 #if defined(CONFIG_LSXHL)
89 #define CONFIG_FDTFILE "kirkwood-lsxhl.dtb"
90 #elif defined(CONFIG_LSCHLV2)
91 #define CONFIG_FDTFILE "kirkwood-lschlv2.dtb"
92 #else
93 #error "Unsupported board"
94 #endif
95 
96 #define CONFIG_EXTRA_ENV_SETTINGS					\
97 	"bootsource=legacy\0"						\
98 	"hdpart=0:1\0"							\
99 	"kernel_addr=0x00800000\0"					\
100 	"ramdisk_addr=0x01000000\0"					\
101 	"fdt_addr=0x00ff0000\0"						\
102 	"bootcmd_legacy=ide reset "					\
103 		"&& load ide ${hdpart} ${kernel_addr} /uImage.buffalo "	\
104 		"&& load ide ${hdpart} ${ramdisk_addr} /initrd.buffalo "\
105 		"&& bootm ${kernel_addr} ${ramdisk_addr}\0"		\
106 	"bootcmd_net=bootp ${kernel_addr} vmlinuz "			\
107 		"&& tftpboot ${ramdisk_addr} initrd.img "		\
108 		"&& setenv ramdisk_len ${filesize} "			\
109 		"&& tftpboot ${fdt_addr} " CONFIG_FDTFILE " "		\
110 		"&& bootz ${kernel_addr} "				\
111 			"${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0"	\
112 	"bootcmd_hdd=ide reset "					\
113 		"&& load ide ${hdpart} ${kernel_addr} /vmlinuz "	\
114 		"&& load ide ${hdpart} ${ramdisk_addr} /initrd.img "	\
115 		"&& setenv ramdisk_len ${filesize} "			\
116 		"&& load ide ${hdpart} ${fdt_addr} /dtb "		\
117 		"&& bootz ${kernel_addr} "				\
118 			"${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0"	\
119 	"bootcmd_usb=usb start "					\
120 		"&& load usb 0:1 ${kernel_addr} /vmlinuz "		\
121 		"&& load usb 0:1 ${ramdisk_addr} /initrd.img "		\
122 		"&& setenv ramdisk_len ${filesize} "			\
123 		"&& load usb 0:1 ${fdt_addr} " CONFIG_FDTFILE " "	\
124 		"&& bootz ${kernel_addr} "				\
125 			"${ramdisk_addr}:${ramdisk_len} ${fdt_addr}\0"	\
126 	"bootcmd_rescue=run config_nc_dhcp; run nc\0"			\
127 	"eraseenv=sf probe 0 "						\
128 		"&& sf erase " __stringify(CONFIG_ENV_OFFSET)		\
129 			" +" __stringify(CONFIG_ENV_SIZE) "\0"		\
130 	"config_nc_dhcp=setenv autoload_old ${autoload}; "		\
131 		"setenv autoload no "					\
132 		"&& bootp "						\
133 		"&& setenv ncip "					\
134 		"&& setenv autoload ${autoload_old}; "			\
135 		"setenv autoload_old\0"					\
136 	"standard_env=setenv ipaddr; setenv netmask; setenv serverip; "	\
137 		"setenv ncip; setenv gatewayip; setenv ethact; "	\
138 		"setenv bootfile; setenv dnsip; "			\
139 		"setenv bootsource legacy; run ser\0"			\
140 	"restore_env=run standard_env; saveenv; reset\0"		\
141 	"ser=setenv stdin serial; setenv stdout serial; "		\
142 		"setenv stderr serial\0"				\
143 	"nc=setenv stdin nc; setenv stdout nc; setenv stderr nc\0"	\
144 	"stdin=serial\0"						\
145 	"stdout=serial\0"						\
146 	"stderr=serial\0"
147 
148 /*
149  * Ethernet Driver configuration
150  */
151 #ifdef CONFIG_CMD_NET
152 #define CONFIG_MVGBE_PORTS		{0, 1} /* enable port 1 only */
153 #define CONFIG_PHY_BASE_ADR		7
154 #undef CONFIG_RESET_PHY_R
155 #endif /* CONFIG_CMD_NET */
156 
157 #ifdef CONFIG_CMD_IDE
158 #undef CONFIG_IDE_LED
159 #undef CONFIG_SYS_IDE_MAXBUS
160 #define CONFIG_SYS_IDE_MAXBUS		1
161 #undef CONFIG_SYS_IDE_MAXDEVICE
162 #define CONFIG_SYS_IDE_MAXDEVICE	1
163 #define CONFIG_SYS_ATA_IDE0_OFFSET	MV_SATA_PORT0_OFFSET
164 #define CONFIG_SYS_64BIT_LBA
165 #endif
166 
167 #endif /* _CONFIG_LSXL_H */
168