Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # Misc strange devices | |
3 | # | |
4 | ||
7bf1fc43 | 5 | menuconfig MISC_DEVICES |
376df37a JE |
6 | bool "Misc devices" |
7 | default y | |
06bfb7eb JE |
8 | ---help--- |
9 | Say Y here to get to see options for device drivers from various | |
10 | different categories. This option alone does not add any kernel code. | |
11 | ||
12 | If you say N, all options in this submenu will be skipped and disabled. | |
376df37a | 13 | |
7bf1fc43 | 14 | if MISC_DEVICES |
1da177e4 | 15 | |
4eb174be MH |
16 | config AD525X_DPOT |
17 | tristate "Analog Devices AD525x Digital Potentiometers" | |
18 | depends on I2C && SYSFS | |
19 | help | |
20 | If you say yes here, you get support for the Analog Devices | |
21 | AD5258, AD5259, AD5251, AD5252, AD5253, AD5254 and AD5255 | |
22 | digital potentiometer chips. | |
23 | ||
24 | See Documentation/misc-devices/ad525x_dpot.txt for the | |
25 | userspace interface. | |
26 | ||
27 | This driver can also be built as a module. If so, the module | |
28 | will be called ad525x_dpot. | |
29 | ||
9a1e8eb1 DB |
30 | config ATMEL_PWM |
31 | tristate "Atmel AT32/AT91 PWM support" | |
8b6e47ad | 32 | depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9 |
9a1e8eb1 DB |
33 | help |
34 | This option enables device driver support for the PWM channels | |
692105b8 ML |
35 | on certain Atmel processors. Pulse Width Modulation is used for |
36 | purposes including software controlled power-efficient backlights | |
9a1e8eb1 DB |
37 | on LCD displays, motor control, and waveform generation. |
38 | ||
2a341f5c DB |
39 | config ATMEL_TCLIB |
40 | bool "Atmel AT32/AT91 Timer/Counter Library" | |
41 | depends on (AVR32 || ARCH_AT91) | |
42 | help | |
43 | Select this if you want a library to allocate the Timer/Counter | |
44 | blocks found on many Atmel processors. This facilitates using | |
45 | these blocks by different drivers despite processor differences. | |
46 | ||
4d243f92 DB |
47 | config ATMEL_TCB_CLKSRC |
48 | bool "TC Block Clocksource" | |
49 | depends on ATMEL_TCLIB && GENERIC_TIME | |
50 | default y | |
51 | help | |
52 | Select this to get a high precision clocksource based on a | |
53 | TC block with a 5+ MHz base clock rate. Two timer channels | |
54 | are combined to make a single 32-bit timer. | |
55 | ||
56 | When GENERIC_CLOCKEVENTS is defined, the third timer channel | |
57 | may be used as a clock event device supporting oneshot mode | |
58 | (delays of up to two seconds) based on the 32 KiHz clock. | |
59 | ||
60 | config ATMEL_TCB_CLKSRC_BLOCK | |
61 | int | |
62 | depends on ATMEL_TCB_CLKSRC | |
63 | prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X | |
64 | default 0 | |
65 | range 0 1 | |
66 | help | |
67 | Some chips provide more than one TC block, so you have the | |
68 | choice of which one to use for the clock framework. The other | |
69 | TC can be used for other purposes, such as PWM generation and | |
70 | interval timing. | |
71 | ||
1da177e4 LT |
72 | config IBM_ASM |
73 | tristate "Device driver for IBM RSA service processor" | |
ff294cba | 74 | depends on X86 && PCI && INPUT && EXPERIMENTAL |
1da177e4 LT |
75 | ---help--- |
76 | This option enables device driver support for in-band access to the | |
77 | IBM RSA (Condor) service processor in eServer xSeries systems. | |
78 | The ibmasm device driver allows user space application to access | |
79 | ASM (Advanced Systems Management) functions on the service | |
80 | processor. The driver is meant to be used in conjunction with | |
81 | a user space API. | |
82 | The ibmasm driver also enables the OS to use the UART on the | |
83 | service processor board as a regular serial port. To make use of | |
84 | this feature serial driver support (CONFIG_SERIAL_8250) must be | |
85 | enabled. | |
f9565129 | 86 | |
1da177e4 LT |
87 | WARNING: This software may not be supported or function |
88 | correctly on your IBM server. Please consult the IBM ServerProven | |
01e77d31 | 89 | website <http://www.pc.ibm.com/ww/eserver/xseries/serverproven> for |
1da177e4 LT |
90 | information on the specific driver level and support statement |
91 | for your IBM server. | |
92 | ||
cef2cf07 | 93 | config PHANTOM |
ec905a18 | 94 | tristate "Sensable PHANToM (PCI)" |
cef2cf07 JS |
95 | depends on PCI |
96 | help | |
97 | Say Y here if you want to build a driver for Sensable PHANToM device. | |
98 | ||
ec905a18 JS |
99 | This driver is only for PCI PHANToMs. |
100 | ||
cef2cf07 JS |
101 | If you choose to build module, its name will be phantom. If unsure, |
102 | say N here. | |
103 | ||
59f14800 BC |
104 | config SGI_IOC4 |
105 | tristate "SGI IOC4 Base IO support" | |
aa6c2e62 | 106 | depends on PCI |
59f14800 BC |
107 | ---help--- |
108 | This option enables basic support for the IOC4 chip on certain | |
109 | SGI IO controller cards (IO9, IO10, and PCI-RT). This option | |
110 | does not enable any specific functions on such a card, but provides | |
111 | necessary infrastructure for other drivers to utilize. | |
112 | ||
113 | If you have an SGI Altix with an IOC4-based card say Y. | |
114 | Otherwise say N. | |
115 | ||
f9565129 AD |
116 | config TIFM_CORE |
117 | tristate "TI Flash Media interface support (EXPERIMENTAL)" | |
9f3bed5f | 118 | depends on EXPERIMENTAL && PCI |
f9565129 AD |
119 | help |
120 | If you want support for Texas Instruments(R) Flash Media adapters | |
121 | you should select this option and then also choose an appropriate | |
122 | host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter | |
123 | support', if you have a TI PCI74xx compatible card reader, for | |
124 | example. | |
125 | You will also have to select some flash card format drivers. MMC/SD | |
126 | cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD | |
127 | Interface support (MMC_TIFM_SD)'. | |
128 | ||
8c36790a | 129 | To compile this driver as a module, choose M here: the module will |
f9565129 | 130 | be called tifm_core. |
1da177e4 | 131 | |
f9565129 AD |
132 | config TIFM_7XX1 |
133 | tristate "TI Flash Media PCI74xx/PCI76xx host adapter support (EXPERIMENTAL)" | |
134 | depends on PCI && TIFM_CORE && EXPERIMENTAL | |
135 | default TIFM_CORE | |
136 | help | |
137 | This option enables support for Texas Instruments(R) PCI74xx and | |
138 | PCI76xx families of Flash Media adapters, found in many laptops. | |
139 | To make actual use of the device, you will have to select some | |
140 | flash card format drivers, as outlined in the TIFM_CORE Help. | |
141 | ||
8c36790a | 142 | To compile this driver as a module, choose M here: the module will |
f9565129 AD |
143 | be called tifm_7xx1. |
144 | ||
a412ae3f DW |
145 | config ICS932S401 |
146 | tristate "Integrated Circuits ICS932S401" | |
147 | depends on I2C && EXPERIMENTAL | |
148 | help | |
149 | If you say yes here you get support for the Integrated Circuits | |
150 | ICS932S401 clock control chips. | |
151 | ||
152 | This driver can also be built as a module. If so, the module | |
153 | will be called ics932s401. | |
154 | ||
eb1f2930 HCE |
155 | config ATMEL_SSC |
156 | tristate "Device driver for Atmel SSC peripheral" | |
157 | depends on AVR32 || ARCH_AT91 | |
158 | ---help--- | |
692105b8 | 159 | This option enables device driver support for Atmel Synchronized |
eb1f2930 HCE |
160 | Serial Communication peripheral (SSC). |
161 | ||
162 | The SSC peripheral supports a wide variety of serial frame based | |
163 | communications, i.e. I2S, SPI, etc. | |
164 | ||
165 | If unsure, say N. | |
166 | ||
d569d5bb JB |
167 | config ENCLOSURE_SERVICES |
168 | tristate "Enclosure Services" | |
169 | default n | |
170 | help | |
171 | Provides support for intelligent enclosures (bays which | |
172 | contain storage devices). You also need either a host | |
173 | driver (SCSI/ATA) which supports enclosures | |
174 | or a SCSI enclosure device (SES) to use these services. | |
175 | ||
45d9ca49 DN |
176 | config SGI_XP |
177 | tristate "Support communication between SGI SSIs" | |
3b0de7b3 | 178 | depends on NET |
03b48632 | 179 | depends on (IA64_GENERIC || IA64_SGI_SN2 || IA64_SGI_UV || X86_UV) && SMP |
45d9ca49 DN |
180 | select IA64_UNCACHED_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2 |
181 | select GENERIC_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2 | |
1bc4faa5 | 182 | select SGI_GRU if X86_64 && SMP |
45d9ca49 DN |
183 | ---help--- |
184 | An SGI machine can be divided into multiple Single System | |
185 | Images which act independently of each other and have | |
186 | hardware based memory protection from the others. Enabling | |
187 | this feature will allow for direct communication between SSIs | |
188 | based on a network adapter and DMA messaging. | |
189 | ||
82dca611 AS |
190 | config CS5535_MFGPT |
191 | tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support" | |
c95d1e53 | 192 | depends on PCI |
82dca611 AS |
193 | depends on X86 |
194 | default n | |
195 | help | |
196 | This driver provides access to MFGPT functionality for other | |
197 | drivers that need timers. MFGPTs are available in the CS5535 and | |
198 | CS5536 companion chips that are found in AMD Geode and several | |
199 | other platforms. They have a better resolution and max interval | |
200 | than the generic PIT, and are suitable for use as high-res timers. | |
201 | You probably don't want to enable this manually; other drivers that | |
202 | make use of it should enable it. | |
203 | ||
204 | config CS5535_MFGPT_DEFAULT_IRQ | |
205 | int | |
2bf212b9 | 206 | depends on CS5535_MFGPT |
82dca611 AS |
207 | default 7 |
208 | help | |
209 | MFGPTs on the CS5535 require an interrupt. The selected IRQ | |
210 | can be overridden as a module option as well as by driver that | |
211 | use the cs5535_mfgpt_ API; however, different architectures might | |
212 | want to use a different IRQ by default. This is here for | |
213 | architectures to set as necessary. | |
214 | ||
9c8f05c2 RD |
215 | config CS5535_CLOCK_EVENT_SRC |
216 | tristate "CS5535/CS5536 high-res timer (MFGPT) events" | |
217 | depends on GENERIC_TIME && GENERIC_CLOCKEVENTS && CS5535_MFGPT | |
218 | help | |
219 | This driver provides a clock event source based on the MFGPT | |
220 | timer(s) in the CS5535 and CS5536 companion chips. | |
221 | MFGPTs have a better resolution and max interval than the | |
222 | generic PIT, and are suitable for use as high-res timers. | |
223 | ||
89bcb05d DA |
224 | config HP_ILO |
225 | tristate "Channel interface driver for HP iLO/iLO2 processor" | |
f38954c9 | 226 | depends on PCI |
89bcb05d DA |
227 | default n |
228 | help | |
229 | The channel interface driver allows applications to communicate | |
230 | with iLO/iLO2 management processors present on HP ProLiant | |
231 | servers. Upon loading, the driver creates /dev/hpilo/dXccbN files, | |
232 | which can be used to gather data from the management processor, | |
233 | via read and write system calls. | |
234 | ||
235 | To compile this driver as a module, choose M here: the | |
236 | module will be called hpilo. | |
237 | ||
3d919e5f JS |
238 | config SGI_GRU |
239 | tristate "SGI GRU driver" | |
1bc4faa5 | 240 | depends on X86_UV && SMP |
3d919e5f JS |
241 | default n |
242 | select MMU_NOTIFIER | |
243 | ---help--- | |
244 | The GRU is a hardware resource located in the system chipset. The GRU | |
245 | contains memory that can be mmapped into the user address space. This memory is | |
246 | used to communicate with the GRU to perform functions such as load/store, | |
247 | scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user | |
248 | instructions using user virtual addresses. GRU instructions (ex., bcopy) use | |
249 | user virtual addresses for operands. | |
250 | ||
251 | If you are not running on a SGI UV system, say N. | |
252 | ||
253 | config SGI_GRU_DEBUG | |
254 | bool "SGI GRU driver debug" | |
255 | depends on SGI_GRU | |
256 | default n | |
257 | ---help--- | |
258 | This option enables addition debugging code for the SGI GRU driver. If | |
259 | you are unsure, say N. | |
260 | ||
3cdbbeeb DM |
261 | config ISL29003 |
262 | tristate "Intersil ISL29003 ambient light sensor" | |
263 | depends on I2C && SYSFS | |
264 | help | |
265 | If you say yes here you get support for the Intersil ISL29003 | |
266 | ambient light sensor. | |
267 | ||
268 | This driver can also be built as a module. If so, the module | |
269 | will be called isl29003. | |
270 | ||
6a9bcced JD |
271 | config SENSORS_TSL2550 |
272 | tristate "Taos TSL2550 ambient light sensor" | |
273 | depends on I2C && SYSFS | |
274 | help | |
275 | If you say yes here you get support for the Taos TSL2550 | |
276 | ambient light sensor. | |
277 | ||
278 | This driver can also be built as a module. If so, the module | |
279 | will be called tsl2550. | |
280 | ||
ef12379f HS |
281 | config EP93XX_PWM |
282 | tristate "EP93xx PWM support" | |
283 | depends on ARCH_EP93XX | |
284 | help | |
285 | This option enables device driver support for the PWM channels | |
286 | on the Cirrus EP93xx processors. The EP9307 chip only has one | |
287 | PWM channel all the others have two, the second channel is an | |
288 | alternate function of the EGPIO14 pin. A sysfs interface is | |
289 | provided to control the PWM channels. | |
290 | ||
291 | To compile this driver as a module, choose M here: the module will | |
292 | be called ep93xx_pwm. | |
293 | ||
dddc66ff WS |
294 | config DS1682 |
295 | tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm" | |
296 | depends on I2C && EXPERIMENTAL | |
297 | help | |
298 | If you say yes here you get support for Dallas Semiconductor | |
299 | DS1682 Total Elapsed Time Recorder. | |
300 | ||
301 | This driver can also be built as a module. If so, the module | |
302 | will be called ds1682. | |
303 | ||
4d00928c DM |
304 | config TI_DAC7512 |
305 | tristate "Texas Instruments DAC7512" | |
306 | depends on SPI && SYSFS | |
307 | help | |
308 | If you say yes here you get support for the Texas Instruments | |
309 | DAC7512 16-bit digital-to-analog converter. | |
310 | ||
311 | This driver can also be built as a module. If so, the module | |
312 | will be calles ti_dac7512. | |
313 | ||
4e17e1db | 314 | source "drivers/misc/c2port/Kconfig" |
5195e509 | 315 | source "drivers/misc/eeprom/Kconfig" |
5f5bac82 | 316 | source "drivers/misc/cb710/Kconfig" |
ab69a5ae | 317 | source "drivers/misc/iwmc3200top/Kconfig" |
4e17e1db | 318 | |
7bf1fc43 | 319 | endif # MISC_DEVICES |