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