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
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
diff -urN linux-2.6.30-0rig/arch/arm/mach-at91/Kconfig linux-2.6.30/arch/arm/mach-at91/Kconfig
--- linux-2.6.30-0rig/arch/arm/mach-at91/Kconfig 2010-03-14 11:41:36.000000000 +0100
+++ linux-2.6.30/arch/arm/mach-at91/Kconfig 2010-03-14 12:00:27.000000000 +0100
@@ -97,6 +97,7 @@
bool "Atmel AT91RM9200-DK Development board"
depends on ARCH_AT91RM9200
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91RM9200-DK Development board.
(Discontinued)
@@ -104,6 +105,7 @@
config MACH_AT91RM9200EK
bool "Atmel AT91RM9200-EK Evaluation Kit"
depends on ARCH_AT91RM9200
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507>
@@ -172,6 +174,7 @@
config MACH_ECBAT91
bool "emQbit ECB_AT91 SBC"
depends on ARCH_AT91RM9200
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using emQbit's ECB_AT91 board.
<http://wiki.emqbit.com/free-ecb-at91>
@@ -215,6 +218,8 @@
bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
depends on ARCH_AT91SAM9260
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
@@ -229,6 +234,7 @@
config MACH_SAM9_L9260
bool "Olimex SAM9-L9260 board"
depends on ARCH_AT91SAM9260
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
<http://www.olimex.com/dev/sam9-L9260.html>
@@ -281,6 +287,8 @@
bool "Atmel AT91SAM9261-EK Evaluation Kit"
depends on ARCH_AT91SAM9261
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
@@ -297,6 +305,8 @@
bool "Atmel AT91SAM9G10-EK Evaluation Kit"
depends on ARCH_AT91SAM9G10
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>
@@ -313,6 +323,8 @@
bool "Atmel AT91SAM9263-EK Evaluation Kit"
depends on ARCH_AT91SAM9263
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
@@ -334,6 +346,7 @@
config MACH_TOTEMNOVA
bool "TotemNova Micronova industrial supervisor"
depends on ARCH_AT91SAM9263
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Micronova's TotemNova industrial supervisor
<http://www.micronovasrl.com>
@@ -341,6 +354,7 @@
config MACH_NEOCORE926
bool "Adeneo NEOCORE926"
depends on ARCH_AT91SAM9263
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using the Adeneo Neocore 926 board.
@@ -371,6 +385,8 @@
bool "Atmel AT91SAM9G20-EK Evaluation Kit"
depends on ARCH_AT91SAM9G20
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit
that embeds only one SD/MMC slot.
@@ -379,6 +395,7 @@
bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
depends on ARCH_AT91SAM9G20
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
help
Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
@@ -417,13 +434,23 @@
bool "Atmel AT91SAM9G45-EKES Evaluation Kit"
depends on ARCH_AT91SAM9G45
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
help
Select this if you are using Atmel's AT91SAM9G45-EKES Evaluation Kit.
"ES" at the end of the name means that this board is an
Engineering Sample.
-endif
+config MACH_AT91SAM9M10G45EK
+ bool "Atmel AT91SAM9M10G45-EK Evaluation Kit"
+ depends on ARCH_AT91SAM9G45
+ select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ help
+ Select this if you are using Atmel's AT91SAM9M10G45-EK Evaluation Kit.
+ "ES2" at the end of the name means that this board is an
+ Engineering Sample.
+endif
# ----------------------------------------------------------
if ARCH_AT91SAM9M10
@@ -434,11 +461,22 @@
bool "Atmel AT91SAM9M10-EKES Evaluation Kit"
depends on ARCH_AT91SAM9M10
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
help
Select this if you are using Atmel's AT91SAM9M10-EKES Evaluation Kit.
"ES" at the end of the name means that this board is an
Engineering Sample.
+config MACH_AT91SAM9M10G45EK
+ bool "Atmel AT91SAM9M10G45-EK Evaluation Kit"
+ depends on ARCH_AT91SAM9M10
+ select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ help
+ Select this if you are using Atmel's AT91SAM9M10G45-EK Evaluation Kit.
+ "ES2" at the end of the name means that this board is an
+ Engineering Sample.
+
endif
# ----------------------------------------------------------
@@ -451,6 +489,8 @@
bool "Atmel AT91CAP9A-DK Evaluation Kit"
depends on ARCH_AT91CAP9
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT91CAP9A-DK Evaluation Kit.
<http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4138>
@@ -467,6 +507,8 @@
bool "AT572D940HF-EK"
depends on ARCH_AT572D940HF
select MTD_NAND_ALLOW_CONFIGURABLE_ROOTFS_SIZE
+ select MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ select MTD_ALLOW_DATAFLASHCARD
help
Select this if you are using Atmel's AT572D940HF-EK evaluation kit.
<http://www.atmel.com/products/diopsis/default.asp>
@@ -495,17 +537,23 @@
config MTD_AT91_DATAFLASH_CARD
bool "Enable DataFlash Card support"
- depends on (ARCH_AT91RM9200DK || MACH_AT91RM9200EK || MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_ECBAT91 || MACH_SAM9_L9260 || MACH_AT91CAP9ADK || MACH_AT572D940HFEB || MACH_TOTEMNOVA || MACH_NEOCORE926)
+ depends on MTD_ALLOW_DATAFLASHCARD
help
Enable support for the DataFlash card.
+config MTD_ALLOW_DATAFLASHCARD
+ bool
+
config MTD_NAND_ATMEL_BUSWIDTH_16
bool "Enable 16-bit data bus interface to NAND flash"
- depends on (MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9G10EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_AT91SAM9G20EK_2MMC || MACH_AT91SAM9G45EKES || MACH_AT91CAP9ADK || MACH_AT572D940HFEB)
+ depends on MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
help
On AT91SAM926x boards both types of NAND flash can be present
(8 and 16 bit data bus width).
+config MTD_NAND_ALLOW_CONFIGURABLE_NAND_BUSWIDTH
+ bool
+
config MTD_NAND_ATMEL_ROOTFS_SIZE
int "Size NAND rootfs in MB"
range 8 250
|
