aboutsummaryrefslogtreecommitdiffstats
path: root/package/boot/uboot-kirkwood/patches/110-dockstar.patch
blob: b0a7f54980185fc8fe51dad9b726a3cbdabedb0e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
--- a/include/configs/dockstar.h
+++ b/include/configs/dockstar.h
@@ -15,21 +15,26 @@
 /*
  * Version number information
  */
-#define CONFIG_IDENT_STRING	"\nSeagate FreeAgent DockStar"
+#define CONFIG_IDENT_STRING	" Seagate FreeAgent DockStar"
 
 /*
- * High Level Configuration Options (easy to change)
+ * High level configuration options
  */
-#define CONFIG_FEROCEON_88FR131	1	/* CPU Core subversion */
-#define CONFIG_KIRKWOOD		1	/* SOC Family Name */
-#define CONFIG_KW88F6281	1	/* SOC Name */
-#define CONFIG_MACH_DOCKSTAR	/* Machine type */
+#define CONFIG_FEROCEON_88FR131		/* CPU Core subversion */
+#define CONFIG_KIRKWOOD			/* SOC Family Name */
+#define CONFIG_KW88F6281		/* SOC Name */
 #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
 
 /*
+ * Machine type
+ */
+#define CONFIG_MACH_DOCKSTAR
+
+/*
  * Commands configuration
  */
-#define CONFIG_SYS_NO_FLASH		/* Declare no flash (NOR/SPI) */
+#define CONFIG_SYS_NO_FLASH		/* declare no flash (NOR/SPI) */
+#define CONFIG_SYS_MVFS
 #include <config_cmd_default.h>
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_ENV
@@ -37,55 +42,58 @@
 #define CONFIG_CMD_NAND
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_USB
+
 /*
  * mv-common.h should be defined after CMD configs since it used them
  * to enable certain macros
  */
 #include "mv-common.h"
 
-#undef CONFIG_SYS_PROMPT	/* previously defined in mv-common.h */
-#define CONFIG_SYS_PROMPT	"DockStar> "	/* Command Prompt */
+#undef CONFIG_SYS_PROMPT
+#define CONFIG_SYS_PROMPT	"dockstar => "
 
 /*
- *  Environment variables configurations
+ * Environment variables configuration
  */
 #ifdef CONFIG_CMD_NAND
-#define CONFIG_ENV_IS_IN_NAND		1
-#define CONFIG_ENV_SECT_SIZE		0x20000	/* 128K */
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_SECT_SIZE	0x20000
 #else
-#define CONFIG_ENV_IS_NOWHERE		1	/* if env in SDRAM */
+#define CONFIG_ENV_IS_NOWHERE
 #endif
-/*
- * max 4k env size is enough, but in case of nand
- * it has to be rounded to sector size
- */
-#define CONFIG_ENV_SIZE			0x20000	/* 128k */
-#define CONFIG_ENV_ADDR			0x60000
-#define CONFIG_ENV_OFFSET		0x60000	/* env starts here */
+#define CONFIG_ENV_SIZE		0x20000
+#define CONFIG_ENV_OFFSET	0xe0000
 
 /*
  * Default environment variables
  */
 #define CONFIG_BOOTCOMMAND \
 	"setenv bootargs ${console} ${mtdparts} ${bootargs_root}; "	\
-	"ubi part root; " \
-	"ubifsmount ubi:root; " \
-	"ubifsload 0x800000 ${kernel}; " \
-	"ubifsload 0x1100000 ${initrd}; " \
-	"bootm 0x800000 0x1100000"
-
-#define CONFIG_MTDPARTS		"mtdparts=orion_nand:1m(uboot),-(root)\0"
+	"ubi part root; "						\
+	"ubifsmount ubi:rootfs; "					\
+	"ubifsload 0x800000 ${kernel}; "				\
+	"ubifsload 0x700000 ${fdt}; "					\
+	"ubifsumount; "							\
+	"fdt addr 0x700000; fdt resize; fdt chosen; "			\
+	"bootz 0x800000 - 0x700000"
+
+#define CONFIG_MTDPARTS \
+	"mtdparts=orion_nand:"				\
+	"0xe0000@0x0(uboot),"				\
+	"0x20000@0xe0000(uboot_env),"			\
+	"0x100000@0x100000(second_stage_uboot),"	\
+	"-@0x200000(root)\0"
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
-	"console=console=ttyS0,115200\0" \
-	"mtdids=nand0=orion_nand\0" \
-	"mtdparts="CONFIG_MTDPARTS \
-	"kernel=/boot/uImage\0" \
-	"initrd=/boot/uInitrd\0" \
-	"bootargs_root=ubi.mtd=1 root=ubi0:root rootfstype=ubifs ro\0"
+	"console=console=ttyS0,115200\0"	\
+	"mtdids=nand0=orion_nand\0"		\
+	"mtdparts="CONFIG_MTDPARTS		\
+	"kernel=/boot/zImage\0"			\
+	"fdt=/boot/dockstar.dtb\0"		\
+	"bootargs_root=ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs rw\0"
 
 /*
- * Ethernet Driver configuration
+ * Ethernet driver configuration
  */
 #ifdef CONFIG_CMD_NET
 #define CONFIG_MVGBE_PORTS	{1, 0}	/* enable port 0 only */
@@ -101,7 +109,7 @@
 #define CONFIG_CMD_UBI
 #define CONFIG_CMD_UBIFS
 #define CONFIG_RBTREE
-#define CONFIG_MTD_DEVICE               /* needed for mtdparts commands */
+#define CONFIG_MTD_DEVICE
 #define CONFIG_MTD_PARTITIONS
 #define CONFIG_CMD_MTDPARTS
 #define CONFIG_LZO
--- a/boards.cfg
+++ b/boards.cfg
@@ -190,6 +190,7 @@ Active  arm         arm926ejs      kirkw
 Active  arm         arm926ejs      kirkwood    Marvell         openrd              openrd_ultimate                      openrd:BOARD_IS_OPENRD_ULTIMATE                                                                                                   -
 Active  arm         arm926ejs      kirkwood    raidsonic       ib62x0              ib62x0                               -                                                                                                                                 Luka Perkov <luka@openwrt.org>
 Active  arm         arm926ejs      kirkwood    Seagate         -                   dockstar                             -                                                                                                                                 Eric Cooper <ecc@cmu.edu>
+Active  arm         arm926ejs      kirkwood    Seagate         dockstar            dockstar_second_stage                dockstar:SECOND_STAGE                                                                                                             Luka Perkov <luka@openwrt.org>
 Active  arm         arm926ejs      kirkwood    Seagate         -                   goflexhome                           -                                                                                                                                 Suriyan Ramasami <suriyan.r@gmail.com>
 Active  arm         arm926ejs      lpc32xx     timll           devkit3250          devkit3250                           -                                                                                                                                 Vladimir Zapolskiy <vz@mleia.com>
 Active  arm         arm926ejs      mb86r0x     syteco          jadecpu             jadecpu                              -                                                                                                                                 Matthias Weisser <weisserm@arcor.de>