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2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 
 kernel/drivers/mtd/nand/raw/Kconfig
....@@ -1,34 +1,30 @@
1
-config MTD_NAND_ECC
1
+# SPDX-License-Identifier: GPL-2.0-only
2
+config MTD_NAND_ECC_SW_HAMMING
23 	tristate
34 
4
-config MTD_NAND_ECC_SMC
5
+config MTD_NAND_ECC_SW_HAMMING_SMC
56 	bool "NAND ECC Smart Media byte order"
6
-	depends on MTD_NAND_ECC
7
+	depends on MTD_NAND_ECC_SW_HAMMING
78 	default n
89 	help
910 	  Software ECC according to the Smart Media Specification.
1011 	  The original Linux implementation had byte 0 and 1 swapped.
1112 
12
-
13
-menuconfig MTD_NAND
13
+menuconfig MTD_RAW_NAND
1414 	tristate "Raw/Parallel NAND Device Support"
15
-	depends on MTD
15
+	select MTD_NAND_CORE
1616 	select MTD_NAND_ECC
17
+	select MTD_NAND_ECC_SW_HAMMING
1718 	help
1819 	  This enables support for accessing all type of raw/parallel
1920 	  NAND flash devices. For further information see
2021 	  <http://www.linux-mtd.infradead.org/doc/nand.html>.
2122 
22
-if MTD_NAND
23
+if MTD_RAW_NAND
2324 
24
-config MTD_NAND_BCH
25
-	tristate
26
-	select BCH
27
-	depends on MTD_NAND_ECC_BCH
28
-	default MTD_NAND
29
-
30
-config MTD_NAND_ECC_BCH
25
+config MTD_NAND_ECC_SW_BCH
3126 	bool "Support software BCH ECC"
27
+	select BCH
3228 	default n
3329 	help
3430 	  This enables support for software BCH error correction. Binary BCH
....@@ -36,15 +32,13 @@
3632 	  ECC codes. They are used with NAND devices requiring more than 1 bit
3733 	  of error correction.
3834 
39
-config MTD_SM_COMMON
40
-	tristate
41
-	default n
35
+comment "Raw/parallel NAND flash controllers"
4236 
4337 config MTD_NAND_DENALI
4438 	tristate
4539 
4640 config MTD_NAND_DENALI_PCI
47
-	tristate "Support Denali NAND controller on Intel Moorestown"
41
+	tristate "Denali NAND controller on Intel Moorestown"
4842 	select MTD_NAND_DENALI
4943 	depends on PCI
5044 	help
....@@ -52,31 +46,22 @@
5246 	  Denali NAND controller core.
5347 
5448 config MTD_NAND_DENALI_DT
55
-	tristate "Support Denali NAND controller as a DT device"
49
+	tristate "Denali NAND controller as a DT device"
5650 	select MTD_NAND_DENALI
5751 	depends on HAS_DMA && HAVE_CLK && OF
5852 	help
5953 	  Enable the driver for NAND flash on platforms using a Denali NAND
6054 	  controller as a DT device.
6155 
62
-config MTD_NAND_GPIO
63
-	tristate "GPIO assisted NAND Flash driver"
64
-	depends on GPIOLIB || COMPILE_TEST
65
-	depends on HAS_IOMEM
66
-	help
67
-	  This enables a NAND flash driver where control signals are
68
-	  connected to GPIO pins, and commands and data are communicated
69
-	  via a memory mapped interface.
70
-
7156 config MTD_NAND_AMS_DELTA
72
-	tristate "NAND Flash device on Amstrad E3"
73
-	depends on MACH_AMS_DELTA
57
+	tristate "Amstrad E3 NAND controller"
58
+	depends on MACH_AMS_DELTA || COMPILE_TEST
7459 	default y
7560 	help
7661 	  Support for NAND flash on Amstrad E3 (Delta).
7762 
7863 config MTD_NAND_OMAP2
79
-	tristate "NAND Flash device on OMAP2, OMAP3, OMAP4 and Keystone"
64
+	tristate "OMAP2, OMAP3, OMAP4 and Keystone NAND controller"
8065 	depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || COMPILE_TEST
8166 	depends on HAS_IOMEM
8267 	help
....@@ -98,18 +83,6 @@
9883 config MTD_NAND_OMAP_BCH_BUILD
9984 	def_tristate MTD_NAND_OMAP2 && MTD_NAND_OMAP_BCH
10085 
101
-config MTD_NAND_RICOH
102
-	tristate "Ricoh xD card reader"
103
-	default n
104
-	depends on PCI
105
-	select MTD_SM_COMMON
106
-	help
107
-	  Enable support for Ricoh R5C852 xD card reader
108
-	  You also need to enable ether
109
-	  NAND SSFDC (SmartMedia) read only translation layer' or new
110
-	  expermental, readwrite
111
-	  'SmartMedia/xD new translation layer'
112
-
11386 config MTD_NAND_AU1550
11487 	tristate "Au1550/1200 NAND support"
11588 	depends on MIPS_ALCHEMY
....@@ -117,8 +90,15 @@
11790 	  This enables the driver for the NAND flash controller on the
11891 	  AMD/Alchemy 1550 SOC.
11992 
93
+config MTD_NAND_NDFC
94
+	tristate "IBM/MCC 4xx NAND controller"
95
+	depends on 4xx
96
+	select MTD_NAND_ECC_SW_HAMMING_SMC
97
+	help
98
+	  NDFC Nand Flash Controllers are integrated in IBM/AMCC's 4xx SoCs
99
+
120100 config MTD_NAND_S3C2410
121
-	tristate "NAND Flash support for Samsung S3C SoCs"
101
+	tristate "Samsung S3C NAND controller"
122102 	depends on ARCH_S3C24XX || ARCH_S3C64XX
123103 	help
124104 	  This enables the NAND flash controller on the S3C24xx and S3C64xx
....@@ -128,17 +108,10 @@
128108 	  must advertise a platform_device for the driver to attach.
129109 
130110 config MTD_NAND_S3C2410_DEBUG
131
-	bool "Samsung S3C NAND driver debug"
111
+	bool "Samsung S3C NAND controller debug"
132112 	depends on MTD_NAND_S3C2410
133113 	help
134114 	  Enable debugging of the S3C NAND driver
135
-
136
-config MTD_NAND_NDFC
137
-	tristate "NDFC NanD Flash Controller"
138
-	depends on 4xx
139
-	select MTD_NAND_ECC_SMC
140
-	help
141
-	  NDFC Nand Flash Controllers are integrated in IBM/AMCC's 4xx SoCs
142115 
143116 config MTD_NAND_S3C2410_CLKSTOP
144117 	bool "Samsung S3C NAND IDLE clock stop"
....@@ -151,11 +124,379 @@
151124 	  approximately 5mA of power when there is nothing happening.
152125 
153126 config MTD_NAND_TANGO
154
-	tristate "NAND Flash support for Tango chips"
127
+	tristate "Tango NAND controller"
155128 	depends on ARCH_TANGO || COMPILE_TEST
156129 	depends on HAS_IOMEM
157130 	help
158131 	  Enables the NAND Flash controller on Tango chips.
132
+
133
+config MTD_NAND_SHARPSL
134
+	tristate "Sharp SL Series (C7xx + others) NAND controller"
135
+	depends on ARCH_PXA || COMPILE_TEST
136
+	depends on HAS_IOMEM
137
+
138
+config MTD_NAND_CAFE
139
+	tristate "OLPC CAFÉ NAND controller"
140
+	depends on PCI
141
+	select REED_SOLOMON
142
+	select REED_SOLOMON_DEC16
143
+	help
144
+	  Use NAND flash attached to the CAFÉ chip designed for the OLPC
145
+	  laptop.
146
+
147
+config MTD_NAND_CS553X
148
+	tristate "CS5535/CS5536 (AMD Geode companion) NAND controller"
149
+	depends on X86_32
150
+	depends on !UML && HAS_IOMEM
151
+	help
152
+	  The CS553x companion chips for the AMD Geode processor
153
+	  include NAND flash controllers with built-in hardware ECC
154
+	  capabilities; enabling this option will allow you to use
155
+	  these. The driver will check the MSRs to verify that the
156
+	  controller is enabled for NAND, and currently requires that
157
+	  the controller be in MMIO mode.
158
+
159
+	  If you say "m", the module will be called cs553x_nand.
160
+
161
+config MTD_NAND_ATMEL
162
+	tristate "Atmel AT91 NAND Flash/SmartMedia NAND controller"
163
+	depends on ARCH_AT91 || COMPILE_TEST
164
+	depends on HAS_IOMEM
165
+	select GENERIC_ALLOCATOR
166
+	select MFD_ATMEL_SMC
167
+	help
168
+	  Enables support for NAND Flash / Smart Media Card interface
169
+	  on Atmel AT91 processors.
170
+
171
+config MTD_NAND_ORION
172
+	tristate "Marvell Orion NAND controller"
173
+	depends on PLAT_ORION
174
+	help
175
+	  This enables the NAND flash controller on Orion machines.
176
+
177
+	  No board specific support is done by this driver, each board
178
+	  must advertise a platform_device for the driver to attach.
179
+
180
+config MTD_NAND_MARVELL
181
+	tristate "Marvell EBU NAND controller"
182
+	depends on PXA3xx || ARCH_MMP || PLAT_ORION || ARCH_MVEBU || \
183
+		   COMPILE_TEST
184
+	depends on HAS_IOMEM
185
+	help
186
+	  This enables the NAND flash controller driver for Marvell boards,
187
+	  including:
188
+	  - PXA3xx processors (NFCv1)
189
+	  - 32-bit Armada platforms (XP, 37x, 38x, 39x) (NFCv2)
190
+	  - 64-bit Aramda platforms (7k, 8k) (NFCv2)
191
+
192
+config MTD_NAND_SLC_LPC32XX
193
+	tristate "NXP LPC32xx SLC NAND controller"
194
+	depends on ARCH_LPC32XX || COMPILE_TEST
195
+	depends on HAS_IOMEM
196
+	help
197
+	  Enables support for NXP's LPC32XX SLC (i.e. for Single Level Cell
198
+	  chips) NAND controller. This is the default for the PHYTEC 3250
199
+	  reference board which contains a NAND256R3A2CZA6 chip.
200
+
201
+	  Please check the actual NAND chip connected and its support
202
+	  by the SLC NAND controller.
203
+
204
+config MTD_NAND_MLC_LPC32XX
205
+	tristate "NXP LPC32xx MLC NAND controller"
206
+	depends on ARCH_LPC32XX || COMPILE_TEST
207
+	depends on HAS_IOMEM
208
+	help
209
+	  Uses the LPC32XX MLC (i.e. for Multi Level Cell chips) NAND
210
+	  controller. This is the default for the WORK92105 controller
211
+	  board.
212
+
213
+	  Please check the actual NAND chip connected and its support
214
+	  by the MLC NAND controller.
215
+
216
+config MTD_NAND_PASEMI
217
+	tristate "PA Semi PWRficient NAND controller"
218
+	depends on PPC_PASEMI
219
+	help
220
+	  Enables support for NAND Flash interface on PA Semi PWRficient
221
+	  based boards
222
+
223
+config MTD_NAND_TMIO
224
+	tristate "Toshiba Mobile IO NAND controller"
225
+	depends on MFD_TMIO
226
+	help
227
+	  Support for NAND flash connected to a Toshiba Mobile IO
228
+	  Controller in some PDAs, including the Sharp SL6000x.
229
+
230
+config MTD_NAND_BRCMNAND
231
+	tristate "Broadcom STB NAND controller"
232
+	depends on ARM || ARM64 || MIPS || COMPILE_TEST
233
+	depends on HAS_IOMEM
234
+	help
235
+	  Enables the Broadcom NAND controller driver. The controller was
236
+	  originally designed for Set-Top Box but is used on various BCM7xxx,
237
+	  BCM3xxx, BCM63xxx, iProc/Cygnus and more.
238
+
239
+config MTD_NAND_BCM47XXNFLASH
240
+	tristate "BCM4706 BCMA NAND controller"
241
+	depends on BCMA_NFLASH
242
+	depends on BCMA
243
+	help
244
+	  BCMA bus can have various flash memories attached, they are
245
+	  registered by bcma as platform devices. This enables driver for
246
+	  NAND flash memories. For now only BCM4706 is supported.
247
+
248
+config MTD_NAND_OXNAS
249
+	tristate "Oxford Semiconductor NAND controller"
250
+	depends on ARCH_OXNAS || COMPILE_TEST
251
+	depends on HAS_IOMEM
252
+	help
253
+	  This enables the NAND flash controller on Oxford Semiconductor SoCs.
254
+
255
+config MTD_NAND_MPC5121_NFC
256
+	tristate "MPC5121 NAND controller"
257
+	depends on PPC_MPC512x
258
+	help
259
+	  This enables the driver for the NAND flash controller on the
260
+	  MPC5121 SoC.
261
+
262
+config MTD_NAND_GPMI_NAND
263
+	tristate "Freescale GPMI NAND controller"
264
+	depends on MXS_DMA
265
+	help
266
+	  Enables NAND Flash support for IMX23, IMX28 or IMX6.
267
+	  The GPMI controller is very powerful, with the help of BCH
268
+	  module, it can do the hardware ECC. The GPMI supports several
269
+	  NAND flashs at the same time.
270
+
271
+config MTD_NAND_FSL_ELBC
272
+	tristate "Freescale eLBC NAND controller"
273
+	depends on FSL_SOC
274
+	select FSL_LBC
275
+	help
276
+	  Various Freescale chips, including the 8313, include a NAND Flash
277
+	  Controller Module with built-in hardware ECC capabilities.
278
+	  Enabling this option will enable you to use this to control
279
+	  external NAND devices.
280
+
281
+config MTD_NAND_FSL_IFC
282
+	tristate "Freescale IFC NAND controller"
283
+	depends on FSL_SOC || ARCH_LAYERSCAPE || SOC_LS1021A || COMPILE_TEST
284
+	depends on HAS_IOMEM
285
+	select FSL_IFC
286
+	select MEMORY
287
+	help
288
+	  Various Freescale chips e.g P1010, include a NAND Flash machine
289
+	  with built-in hardware ECC capabilities.
290
+	  Enabling this option will enable you to use this to control
291
+	  external NAND devices.
292
+
293
+config MTD_NAND_FSL_UPM
294
+	tristate "Freescale UPM NAND controller"
295
+	depends on PPC_83xx || PPC_85xx
296
+	select FSL_LBC
297
+	help
298
+	  Enables support for NAND Flash chips wired onto Freescale PowerPC
299
+	  processor localbus with User-Programmable Machine support.
300
+
301
+config MTD_NAND_VF610_NFC
302
+	tristate "Freescale VF610/MPC5125 NAND controller"
303
+	depends on (SOC_VF610 || COMPILE_TEST)
304
+	depends on HAS_IOMEM
305
+	help
306
+	  Enables support for NAND Flash Controller on some Freescale
307
+	  processors like the VF610, MPC5125, MCF54418 or Kinetis K70.
308
+	  The driver supports a maximum 2k page size. With 2k pages and
309
+	  64 bytes or more of OOB, hardware ECC with up to 32-bit error
310
+	  correction is supported. Hardware ECC is only enabled through
311
+	  device tree.
312
+
313
+config MTD_NAND_MXC
314
+	tristate "Freescale MXC NAND controller"
315
+	depends on ARCH_MXC || COMPILE_TEST
316
+	depends on HAS_IOMEM
317
+	help
318
+	  This enables the driver for the NAND flash controller on the
319
+	  MXC processors.
320
+
321
+config MTD_NAND_SH_FLCTL
322
+	tristate "Renesas SuperH FLCTL NAND controller"
323
+	depends on SUPERH || COMPILE_TEST
324
+	depends on HAS_IOMEM
325
+	help
326
+	  Several Renesas SuperH CPU has FLCTL. This option enables support
327
+	  for NAND Flash using FLCTL.
328
+
329
+config MTD_NAND_DAVINCI
330
+	tristate "DaVinci/Keystone NAND controller"
331
+	depends on ARCH_DAVINCI || (ARCH_KEYSTONE && TI_AEMIF) || COMPILE_TEST
332
+	depends on HAS_IOMEM
333
+	help
334
+	  Enable the driver for NAND flash chips on Texas Instruments
335
+	  DaVinci/Keystone processors.
336
+
337
+config MTD_NAND_TXX9NDFMC
338
+	tristate "TXx9 NAND controller"
339
+	depends on SOC_TX4938 || SOC_TX4939 || COMPILE_TEST
340
+	depends on HAS_IOMEM
341
+	help
342
+	  This enables the NAND flash controller on the TXx9 SoCs.
343
+
344
+config MTD_NAND_SOCRATES
345
+	tristate "Socrates NAND controller"
346
+	depends on SOCRATES
347
+	help
348
+	  Enables support for NAND Flash chips wired onto Socrates board.
349
+
350
+source "drivers/mtd/nand/raw/ingenic/Kconfig"
351
+
352
+config MTD_NAND_FSMC
353
+	tristate "ST Micros FSMC NAND controller"
354
+	depends on OF && HAS_IOMEM
355
+	depends on PLAT_SPEAR || ARCH_NOMADIK || ARCH_U8500 || MACH_U300 || \
356
+		   COMPILE_TEST
357
+	help
358
+	  Enables support for NAND Flash chips on the ST Microelectronics
359
+	  Flexible Static Memory Controller (FSMC)
360
+
361
+config MTD_NAND_XWAY
362
+	bool "Lantiq XWAY NAND controller"
363
+	depends on LANTIQ && SOC_TYPE_XWAY
364
+	help
365
+	  Enables support for NAND Flash chips on Lantiq XWAY SoCs. NAND is attached
366
+	  to the External Bus Unit (EBU).
367
+
368
+config MTD_NAND_SUNXI
369
+	tristate "Allwinner NAND controller"
370
+	depends on ARCH_SUNXI || COMPILE_TEST
371
+	depends on HAS_IOMEM
372
+	help
373
+	  Enables support for NAND Flash chips on Allwinner SoCs.
374
+
375
+config MTD_NAND_HISI504
376
+	tristate "Hisilicon Hip04 NAND controller"
377
+	depends on ARCH_HISI || COMPILE_TEST
378
+	depends on HAS_IOMEM
379
+	help
380
+	  Enables support for NAND controller on Hisilicon SoC Hip04.
381
+
382
+config MTD_NAND_QCOM
383
+	tristate "QCOM NAND controller"
384
+	depends on ARCH_QCOM || COMPILE_TEST
385
+	depends on HAS_IOMEM
386
+	help
387
+	  Enables support for NAND flash chips on SoCs containing the EBI2 NAND
388
+	  controller. This controller is found on IPQ806x SoC.
389
+
390
+config MTD_NAND_MTK
391
+	tristate "MTK NAND controller"
392
+	depends on ARCH_MEDIATEK || COMPILE_TEST
393
+	depends on HAS_IOMEM
394
+	help
395
+	  Enables support for NAND controller on MTK SoCs.
396
+	  This controller is found on mt27xx, mt81xx, mt65xx SoCs.
397
+
398
+config MTD_NAND_MXIC
399
+	tristate "Macronix raw NAND controller"
400
+	depends on HAS_IOMEM || COMPILE_TEST
401
+	help
402
+	  This selects the Macronix raw NAND controller driver.
403
+
404
+config MTD_NAND_TEGRA
405
+	tristate "NVIDIA Tegra NAND controller"
406
+	depends on ARCH_TEGRA || COMPILE_TEST
407
+	depends on HAS_IOMEM
408
+	help
409
+	  Enables support for NAND flash controller on NVIDIA Tegra SoC.
410
+	  The driver has been developed and tested on a Tegra 2 SoC. DMA
411
+	  support, raw read/write page as well as HW ECC read/write page
412
+	  is supported. Extra OOB bytes when using HW ECC are currently
413
+	  not supported.
414
+
415
+config MTD_NAND_STM32_FMC2
416
+	tristate "Support for NAND controller on STM32MP SoCs"
417
+	depends on MACH_STM32MP157 || COMPILE_TEST
418
+	select MFD_SYSCON
419
+	help
420
+	  Enables support for NAND Flash chips on SoCs containing the FMC2
421
+	  NAND controller. This controller is found on STM32MP SoCs.
422
+	  The controller supports a maximum 8k page size and supports
423
+	  a maximum 8-bit correction error per sector of 512 bytes.
424
+
425
+config MTD_NAND_MESON
426
+	tristate "Support for NAND controller on Amlogic's Meson SoCs"
427
+	depends on ARCH_MESON || COMPILE_TEST
428
+	select MFD_SYSCON
429
+	help
430
+	  Enables support for NAND controller on Amlogic's Meson SoCs.
431
+	  This controller is found on Meson SoCs.
432
+
433
+config MTD_NAND_GPIO
434
+	tristate "GPIO assisted NAND controller"
435
+	depends on GPIOLIB || COMPILE_TEST
436
+	depends on HAS_IOMEM
437
+	help
438
+	  This enables a NAND flash driver where control signals are
439
+	  connected to GPIO pins, and commands and data are communicated
440
+	  via a memory mapped interface.
441
+
442
+config MTD_NAND_PLATFORM
443
+	tristate "Generic NAND controller"
444
+	depends on HAS_IOMEM
445
+	help
446
+	  This implements a generic NAND driver for on-SOC platform
447
+	  devices. You will need to provide platform-specific functions
448
+	  via platform_data.
449
+
450
+config MTD_NAND_CADENCE
451
+	tristate "Support Cadence NAND (HPNFC) controller"
452
+	depends on (OF || COMPILE_TEST) && HAS_IOMEM
453
+	help
454
+	  Enable the driver for NAND flash on platforms using a Cadence NAND
455
+	  controller.
456
+
457
+config MTD_NAND_ARASAN
458
+	tristate "Support for Arasan NAND flash controller"
459
+	depends on HAS_IOMEM && HAS_DMA
460
+	select BCH
461
+	help
462
+	  Enables the driver for the Arasan NAND flash controller on
463
+	  Zynq Ultrascale+ MPSoC.
464
+
465
+config MTD_NAND_ROCKCHIP
466
+	tristate "Rockchip NAND controller"
467
+	depends on ARCH_ROCKCHIP && HAS_IOMEM
468
+	help
469
+	  Enables support for NAND controller on Rockchip SoCs.
470
+	  There are four different versions of NAND FLASH Controllers,
471
+	  including:
472
+	    NFC v600: RK2928, RK3066, RK3188
473
+	    NFC v622: RK3036, RK3128
474
+	    NFC v800: RK3308, RV1108
475
+	    NFC v900: PX30, RK3326
476
+
477
+comment "Misc"
478
+
479
+config MTD_SM_COMMON
480
+	tristate
481
+	default n
482
+
483
+config MTD_NAND_NANDSIM
484
+	tristate "Support for NAND Flash Simulator"
485
+	help
486
+	  The simulator may simulate various NAND flash chips for the
487
+	  MTD nand layer.
488
+
489
+config MTD_NAND_RICOH
490
+	tristate "Ricoh xD card reader"
491
+	default n
492
+	depends on PCI
493
+	select MTD_SM_COMMON
494
+	help
495
+	  Enable support for Ricoh R5C852 xD card reader
496
+	  You also need to enable ether
497
+	  NAND SSFDC (SmartMedia) read only translation layer' or new
498
+	  expermental, readwrite
499
+	  'SmartMedia/xD new translation layer'
159500 
160501 config MTD_NAND_DISKONCHIP
161502 	tristate "DiskOnChip 2000, Millennium and Millennium Plus (NAND reimplementation)"
....@@ -227,352 +568,4 @@
227568 	  load time (assuming you build diskonchip as a module) with the module
228569 	  parameter "inftl_bbt_write=1".
229570 
230
-config MTD_NAND_DOCG4
231
-	tristate "Support for DiskOnChip G4"
232
-	depends on HAS_IOMEM
233
-	select BCH
234
-	select BITREVERSE
235
-	help
236
-	  Support for diskonchip G4 nand flash, found in various smartphones and
237
-	  PDAs, among them the Palm Treo680, HTC Prophet and Wizard, Toshiba
238
-	  Portege G900, Asus P526, and O2 XDA Zinc.
239
-
240
-	  With this driver you will be able to use UBI and create a ubifs on the
241
-	  device, so you may wish to consider enabling UBI and UBIFS as well.
242
-
243
-	  These devices ship with the Mys/Sandisk SAFTL formatting, for which
244
-	  there is currently no mtd parser, so you may want to use command line
245
-	  partitioning to segregate write-protected blocks. On the Treo680, the
246
-	  first five erase blocks (256KiB each) are write-protected, followed
247
-	  by the block containing the saftl partition table.  This is probably
248
-	  typical.
249
-
250
-config MTD_NAND_SHARPSL
251
-	tristate "Support for NAND Flash on Sharp SL Series (C7xx + others)"
252
-	depends on ARCH_PXA || COMPILE_TEST
253
-	depends on HAS_IOMEM
254
-
255
-config MTD_NAND_CAFE
256
-	tristate "NAND support for OLPC CAFÉ chip"
257
-	depends on PCI
258
-	select REED_SOLOMON
259
-	select REED_SOLOMON_DEC16
260
-	help
261
-	  Use NAND flash attached to the CAFÉ chip designed for the OLPC
262
-	  laptop.
263
-
264
-config MTD_NAND_CS553X
265
-	tristate "NAND support for CS5535/CS5536 (AMD Geode companion chip)"
266
-	depends on X86_32
267
-	depends on !UML && HAS_IOMEM
268
-	help
269
-	  The CS553x companion chips for the AMD Geode processor
270
-	  include NAND flash controllers with built-in hardware ECC
271
-	  capabilities; enabling this option will allow you to use
272
-	  these. The driver will check the MSRs to verify that the
273
-	  controller is enabled for NAND, and currently requires that
274
-	  the controller be in MMIO mode.
275
-
276
-	  If you say "m", the module will be called cs553x_nand.
277
-
278
-config MTD_NAND_ATMEL
279
-	tristate "Support for NAND Flash / SmartMedia on AT91"
280
-	depends on ARCH_AT91 || COMPILE_TEST
281
-	depends on HAS_IOMEM
282
-	select GENERIC_ALLOCATOR
283
-	select MFD_ATMEL_SMC
284
-	help
285
-	  Enables support for NAND Flash / Smart Media Card interface
286
-	  on Atmel AT91 processors.
287
-
288
-config MTD_NAND_MARVELL
289
-	tristate "NAND controller support on Marvell boards"
290
-	depends on PXA3xx || ARCH_MMP || PLAT_ORION || ARCH_MVEBU || \
291
-		   COMPILE_TEST
292
-	depends on HAS_IOMEM
293
-	help
294
-	  This enables the NAND flash controller driver for Marvell boards,
295
-	  including:
296
-	  - PXA3xx processors (NFCv1)
297
-	  - 32-bit Armada platforms (XP, 37x, 38x, 39x) (NFCv2)
298
-	  - 64-bit Aramda platforms (7k, 8k) (NFCv2)
299
-
300
-config MTD_NAND_SLC_LPC32XX
301
-	tristate "NXP LPC32xx SLC Controller"
302
-	depends on ARCH_LPC32XX || COMPILE_TEST
303
-	depends on HAS_IOMEM
304
-	help
305
-	  Enables support for NXP's LPC32XX SLC (i.e. for Single Level Cell
306
-	  chips) NAND controller. This is the default for the PHYTEC 3250
307
-	  reference board which contains a NAND256R3A2CZA6 chip.
308
-
309
-	  Please check the actual NAND chip connected and its support
310
-	  by the SLC NAND controller.
311
-
312
-config MTD_NAND_MLC_LPC32XX
313
-	tristate "NXP LPC32xx MLC Controller"
314
-	depends on ARCH_LPC32XX || COMPILE_TEST
315
-	depends on HAS_IOMEM
316
-	help
317
-	  Uses the LPC32XX MLC (i.e. for Multi Level Cell chips) NAND
318
-	  controller. This is the default for the WORK92105 controller
319
-	  board.
320
-
321
-	  Please check the actual NAND chip connected and its support
322
-	  by the MLC NAND controller.
323
-
324
-config MTD_NAND_CM_X270
325
-	tristate "Support for NAND Flash on CM-X270 modules"
326
-	depends on MACH_ARMCORE
327
-
328
-config MTD_NAND_PASEMI
329
-	tristate "NAND support for PA Semi PWRficient"
330
-	depends on PPC_PASEMI
331
-	help
332
-	  Enables support for NAND Flash interface on PA Semi PWRficient
333
-	  based boards
334
-
335
-config MTD_NAND_TMIO
336
-	tristate "NAND Flash device on Toshiba Mobile IO Controller"
337
-	depends on MFD_TMIO
338
-	help
339
-	  Support for NAND flash connected to a Toshiba Mobile IO
340
-	  Controller in some PDAs, including the Sharp SL6000x.
341
-
342
-config MTD_NAND_NANDSIM
343
-	tristate "Support for NAND Flash Simulator"
344
-	help
345
-	  The simulator may simulate various NAND flash chips for the
346
-	  MTD nand layer.
347
-
348
-config MTD_NAND_GPMI_NAND
349
-	tristate "GPMI NAND Flash Controller driver"
350
-	depends on MXS_DMA
351
-	help
352
-	  Enables NAND Flash support for IMX23, IMX28 or IMX6.
353
-	  The GPMI controller is very powerful, with the help of BCH
354
-	  module, it can do the hardware ECC. The GPMI supports several
355
-	  NAND flashs at the same time.
356
-
357
-config MTD_NAND_BRCMNAND
358
-	tristate "Broadcom STB NAND controller"
359
-	depends on ARM || ARM64 || MIPS || COMPILE_TEST
360
-	depends on HAS_IOMEM
361
-	help
362
-	  Enables the Broadcom NAND controller driver. The controller was
363
-	  originally designed for Set-Top Box but is used on various BCM7xxx,
364
-	  BCM3xxx, BCM63xxx, iProc/Cygnus and more.
365
-
366
-config MTD_NAND_BCM47XXNFLASH
367
-	tristate "Support for NAND flash on BCM4706 BCMA bus"
368
-	depends on BCMA_NFLASH
369
-	depends on BCMA
370
-	help
371
-	  BCMA bus can have various flash memories attached, they are
372
-	  registered by bcma as platform devices. This enables driver for
373
-	  NAND flash memories. For now only BCM4706 is supported.
374
-
375
-config MTD_NAND_PLATFORM
376
-	tristate "Support for generic platform NAND driver"
377
-	depends on HAS_IOMEM
378
-	help
379
-	  This implements a generic NAND driver for on-SOC platform
380
-	  devices. You will need to provide platform-specific functions
381
-	  via platform_data.
382
-
383
-config MTD_NAND_ORION
384
-	tristate "NAND Flash support for Marvell Orion SoC"
385
-	depends on PLAT_ORION
386
-	help
387
-	  This enables the NAND flash controller on Orion machines.
388
-
389
-	  No board specific support is done by this driver, each board
390
-	  must advertise a platform_device for the driver to attach.
391
-
392
-config MTD_NAND_OXNAS
393
-	tristate "NAND Flash support for Oxford Semiconductor SoC"
394
-	depends on ARCH_OXNAS || COMPILE_TEST
395
-	depends on HAS_IOMEM
396
-	help
397
-	  This enables the NAND flash controller on Oxford Semiconductor SoCs.
398
-
399
-config MTD_NAND_FSL_ELBC
400
-	tristate "NAND support for Freescale eLBC controllers"
401
-	depends on FSL_SOC
402
-	select FSL_LBC
403
-	help
404
-	  Various Freescale chips, including the 8313, include a NAND Flash
405
-	  Controller Module with built-in hardware ECC capabilities.
406
-	  Enabling this option will enable you to use this to control
407
-	  external NAND devices.
408
-
409
-config MTD_NAND_FSL_IFC
410
-	tristate "NAND support for Freescale IFC controller"
411
-	depends on FSL_SOC || ARCH_LAYERSCAPE || SOC_LS1021A || COMPILE_TEST
412
-	depends on HAS_IOMEM
413
-	select FSL_IFC
414
-	select MEMORY
415
-	help
416
-	  Various Freescale chips e.g P1010, include a NAND Flash machine
417
-	  with built-in hardware ECC capabilities.
418
-	  Enabling this option will enable you to use this to control
419
-	  external NAND devices.
420
-
421
-config MTD_NAND_FSL_UPM
422
-	tristate "Support for NAND on Freescale UPM"
423
-	depends on PPC_83xx || PPC_85xx
424
-	select FSL_LBC
425
-	help
426
-	  Enables support for NAND Flash chips wired onto Freescale PowerPC
427
-	  processor localbus with User-Programmable Machine support.
428
-
429
-config MTD_NAND_MPC5121_NFC
430
-	tristate "MPC5121 built-in NAND Flash Controller support"
431
-	depends on PPC_MPC512x
432
-	help
433
-	  This enables the driver for the NAND flash controller on the
434
-	  MPC5121 SoC.
435
-
436
-config MTD_NAND_VF610_NFC
437
-	tristate "Support for Freescale NFC for VF610/MPC5125"
438
-	depends on (SOC_VF610 || COMPILE_TEST)
439
-	depends on HAS_IOMEM
440
-	help
441
-	  Enables support for NAND Flash Controller on some Freescale
442
-	  processors like the VF610, MPC5125, MCF54418 or Kinetis K70.
443
-	  The driver supports a maximum 2k page size. With 2k pages and
444
-	  64 bytes or more of OOB, hardware ECC with up to 32-bit error
445
-	  correction is supported. Hardware ECC is only enabled through
446
-	  device tree.
447
-
448
-config MTD_NAND_MXC
449
-	tristate "MXC NAND support"
450
-	depends on ARCH_MXC || COMPILE_TEST
451
-	depends on HAS_IOMEM
452
-	help
453
-	  This enables the driver for the NAND flash controller on the
454
-	  MXC processors.
455
-
456
-config MTD_NAND_SH_FLCTL
457
-	tristate "Support for NAND on Renesas SuperH FLCTL"
458
-	depends on SUPERH || COMPILE_TEST
459
-	depends on HAS_IOMEM
460
-	help
461
-	  Several Renesas SuperH CPU has FLCTL. This option enables support
462
-	  for NAND Flash using FLCTL.
463
-
464
-config MTD_NAND_DAVINCI
465
-	tristate "Support NAND on DaVinci/Keystone SoC"
466
-	depends on ARCH_DAVINCI || (ARCH_KEYSTONE && TI_AEMIF) || COMPILE_TEST
467
-	depends on HAS_IOMEM
468
-	help
469
-	  Enable the driver for NAND flash chips on Texas Instruments
470
-	  DaVinci/Keystone processors.
471
-
472
-config MTD_NAND_TXX9NDFMC
473
-	tristate "NAND Flash support for TXx9 SoC"
474
-	depends on SOC_TX4938 || SOC_TX4939 || COMPILE_TEST
475
-	depends on HAS_IOMEM
476
-	help
477
-	  This enables the NAND flash controller on the TXx9 SoCs.
478
-
479
-config MTD_NAND_SOCRATES
480
-	tristate "Support for NAND on Socrates board"
481
-	depends on SOCRATES
482
-	help
483
-	  Enables support for NAND Flash chips wired onto Socrates board.
484
-
485
-config MTD_NAND_NUC900
486
-	tristate "Support for NAND on Nuvoton NUC9xx/w90p910 evaluation boards."
487
-	depends on ARCH_W90X900 || COMPILE_TEST
488
-	depends on HAS_IOMEM
489
-	help
490
-	  This enables the driver for the NAND Flash on evaluation board based
491
-	  on w90p910 / NUC9xx.
492
-
493
-config MTD_NAND_JZ4740
494
-	tristate "Support for JZ4740 SoC NAND controller"
495
-	depends on MACH_JZ4740 || COMPILE_TEST
496
-	depends on HAS_IOMEM
497
-	help
498
-	  Enables support for NAND Flash on JZ4740 SoC based boards.
499
-
500
-config MTD_NAND_JZ4780
501
-	tristate "Support for NAND on JZ4780 SoC"
502
-	depends on JZ4780_NEMC
503
-	help
504
-	  Enables support for NAND Flash connected to the NEMC on JZ4780 SoC
505
-	  based boards, using the BCH controller for hardware error correction.
506
-
507
-config MTD_NAND_FSMC
508
-	tristate "Support for NAND on ST Micros FSMC"
509
-	depends on OF && HAS_IOMEM
510
-	depends on PLAT_SPEAR || ARCH_NOMADIK || ARCH_U8500 || MACH_U300 || \
511
-		   COMPILE_TEST
512
-	help
513
-	  Enables support for NAND Flash chips on the ST Microelectronics
514
-	  Flexible Static Memory Controller (FSMC)
515
-
516
-config MTD_NAND_XWAY
517
-	bool "Support for NAND on Lantiq XWAY SoC"
518
-	depends on LANTIQ && SOC_TYPE_XWAY
519
-	help
520
-	  Enables support for NAND Flash chips on Lantiq XWAY SoCs. NAND is attached
521
-	  to the External Bus Unit (EBU).
522
-
523
-config MTD_NAND_SUNXI
524
-	tristate "Support for NAND on Allwinner SoCs"
525
-	depends on ARCH_SUNXI || COMPILE_TEST
526
-	depends on HAS_IOMEM
527
-	help
528
-	  Enables support for NAND Flash chips on Allwinner SoCs.
529
-
530
-config MTD_NAND_HISI504
531
-	tristate "Support for NAND controller on Hisilicon SoC Hip04"
532
-	depends on ARCH_HISI || COMPILE_TEST
533
-	depends on HAS_IOMEM
534
-	help
535
-	  Enables support for NAND controller on Hisilicon SoC Hip04.
536
-
537
-config MTD_NAND_QCOM
538
-	tristate "Support for NAND on QCOM SoCs"
539
-	depends on ARCH_QCOM || COMPILE_TEST
540
-	depends on HAS_IOMEM
541
-	help
542
-	  Enables support for NAND flash chips on SoCs containing the EBI2 NAND
543
-	  controller. This controller is found on IPQ806x SoC.
544
-
545
-config MTD_NAND_MTK
546
-	tristate "Support for NAND controller on MTK SoCs"
547
-	depends on ARCH_MEDIATEK || COMPILE_TEST
548
-	depends on HAS_IOMEM
549
-	help
550
-	  Enables support for NAND controller on MTK SoCs.
551
-	  This controller is found on mt27xx, mt81xx, mt65xx SoCs.
552
-
553
-config MTD_NAND_TEGRA
554
-	tristate "Support for NAND controller on NVIDIA Tegra"
555
-	depends on ARCH_TEGRA || COMPILE_TEST
556
-	depends on HAS_IOMEM
557
-	help
558
-	  Enables support for NAND flash controller on NVIDIA Tegra SoC.
559
-	  The driver has been developed and tested on a Tegra 2 SoC. DMA
560
-	  support, raw read/write page as well as HW ECC read/write page
561
-	  is supported. Extra OOB bytes when using HW ECC are currently
562
-	  not supported.
563
-
564
-config MTD_NAND_ROCKCHIP_V6
565
-	tristate "Support for NAND controller V6 on Rockchip SoC"
566
-	depends on ARCH_ROCKCHIP
567
-	help
568
-	  Enables support for NAND controller V6 on Rockchip SoC.
569
-
570
-config MTD_NAND_ROCKCHIP_V9
571
-	tristate "Support for NAND controller V9 on Rockchip SoC"
572
-	default n
573
-	depends on ARCH_ROCKCHIP
574
-	help
575
-	  Enables support for NAND controller V9 on Rockchip
576
-	  SoC(RK3326,RKPX30).
577
-
578
-endif # MTD_NAND
571
+endif # MTD_RAW_NAND