blob: de7b03f274f456d0261b14f76ca481899321dc1e (
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
|
menuconfig NAND
bool "NAND support"
select MTD_NAND_IDS
help
This enables support for accessing all type of NAND flash
devices. For further information see
<http://www.linux-mtd.infradead.org/doc/nand.html>.
if NAND
config NAND_ECC_SOFT
bool
default y
prompt "Support software ecc"
config NAND_ECC_BCH
select BCH
bool
prompt "Support software BCH ecc"
config NAND_ECC_HW
bool
default y
prompt "Support hardware ecc"
config NAND_ECC_HW_OOB_FIRST
bool
prompt "Support hardware ecc (oob first)"
config NAND_ECC_HW_SYNDROME
bool
default y
prompt "Support syndrome hardware ecc controllers"
config NAND_ECC_HW_NONE
bool
default y
prompt "Support skipping ecc support"
config NAND_INFO
bool
default y
prompt "Nand vendor/size information"
help
Show informational strings about the vendor and nand flash type
during startup
config NAND_READ_OOB
bool
config NAND_BBT
bool
select NAND_READ_OOB
default y
prompt "support bad block tables"
help
Say y here to include support for bad block tables. This speeds
up the process of checking for bad blocks
config NAND_ALLOW_ERASE_BAD
bool
depends on MTD_WRITE
prompt "Add device parameter to allow erasing bad blocks"
help
This adds a 'erasebad' device parameter to nand devices. When set
to '1' it will be allowed to erase bad blocks. This is a potientially
dangerous operation, so if unsure say no to this option.
config NAND_IMX
bool
prompt "i.MX NAND driver"
depends on ARCH_IMX
config NAND_IMX_BBM
bool
depends on NAND_BBT
depends on NAND_IMX
prompt "i.MX NAND flash bbt creation command"
config NAND_MXS
bool
select NAND_BBT
prompt "i.MX23/28 NAND driver"
depends on MXS_APBH_DMA
config NAND_OMAP_GPMC
tristate "NAND Flash Support for GPMC based OMAP platforms"
depends on OMAP_GPMC
help
Support for NAND flash using GPMC. GPMC is a common memory
interface found on Texas Instrument's OMAP platforms
config NAND_ATMEL
bool
prompt "Atmel (AT91SAM9xxx) NAND driver"
depends on ARCH_AT91
config NAND_ATMEL_PMECC
bool
prompt "PMECC support"
depends on NAND_ATMEL
select NAND_ECC_HW
help
Support for PMECC present on the SoC sam9x5 and sam9n12
config NAND_S3C24XX
bool
prompt "Samsung S3C24XX NAND driver"
depends on ARCH_S3C24xx
help
Add support for processor's NAND device controller.
config MTD_NAND_ECC_SMC
bool "NAND ECC Smart Media byte order"
default n
help
Software ECC according to the Smart Media Specification.
The original Linux implementation had byte 0 and 1 swapped.
config MTD_NAND_IDS
tristate
config MTD_NAND_NOMADIK
tristate "ST Nomadik 8815 NAND support"
depends on ARCH_NOMADIK
help
Driver for the NAND flash controller on the Nomadik, with ECC.
endif
|
