Commit | Line | Data |
---|---|---|
ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
be5ce2f1 UKK |
2 | config LEDS_GPIO_REGISTER |
3 | bool | |
4 | help | |
5 | This option provides the function gpio_led_register_device. | |
6 | As this function is used by arch code it must not be compiled as a | |
7 | module. | |
8 | ||
66242f7e | 9 | menuconfig NEW_LEDS |
c72a1d60 RP |
10 | bool "LED Support" |
11 | help | |
a8d2e7d9 RP |
12 | Say Y to enable Linux LED support. This allows control of supported |
13 | LEDs from both userspace and optionally, by kernel events (triggers). | |
14 | ||
45d16f09 EM |
15 | if NEW_LEDS |
16 | ||
c72a1d60 | 17 | config LEDS_CLASS |
a403d930 | 18 | tristate "LED Class Support" |
c72a1d60 | 19 | help |
f884e866 | 20 | This option enables the LED sysfs class in /sys/class/leds. You'll |
c72a1d60 RP |
21 | need this to do anything useful with LEDs. If unsure, say N. |
22 | ||
7aea8389 JA |
23 | config LEDS_CLASS_FLASH |
24 | tristate "LED Flash Class Support" | |
25 | depends on LEDS_CLASS | |
26 | help | |
6e6c214f DM |
27 | This option enables the flash LED sysfs class in /sys/class/leds. |
28 | It wraps LED Class and adds flash LEDs specific sysfs attributes | |
7aea8389 JA |
29 | and kernel internal API to it. You'll need this to provide support |
30 | for the flash related features of a LED device. It can be built | |
31 | as a module. | |
32 | ||
55d5d3b4 DM |
33 | config LEDS_CLASS_MULTICOLOR |
34 | tristate "LED Multicolor Class Support" | |
35 | depends on LEDS_CLASS | |
36 | help | |
37 | This option enables the multicolor LED sysfs class in /sys/class/leds. | |
38 | It wraps LED class and adds multicolor LED specific sysfs attributes | |
39 | and kernel internal API to it. You'll need this to provide support | |
40 | for multicolor LEDs that are grouped together. This class is not | |
41 | intended for single color LEDs. It can be built as a module. | |
42 | ||
0cb8eb30 HG |
43 | config LEDS_BRIGHTNESS_HW_CHANGED |
44 | bool "LED Class brightness_hw_changed attribute support" | |
45 | depends on LEDS_CLASS | |
46 | help | |
47 | This option enables support for the brightness_hw_changed attribute | |
f884e866 | 48 | for LED sysfs class devices under /sys/class/leds. |
0cb8eb30 HG |
49 | |
50 | See Documentation/ABI/testing/sysfs-class-led for details. | |
51 | ||
24f51e81 | 52 | comment "LED drivers" |
c3bc9956 | 53 | |
0a2f915b HZ |
54 | config LEDS_88PM860X |
55 | tristate "LED Support for Marvell 88PM860x PMIC" | |
0bae35e1 | 56 | depends on LEDS_CLASS |
37814fdc | 57 | depends on MFD_88PM860X |
0a2f915b HZ |
58 | help |
59 | This option enables support for on-chip LED drivers found on Marvell | |
60 | Semiconductor 88PM8606 PMIC. | |
61 | ||
49c34b8e JA |
62 | config LEDS_AAT1290 |
63 | tristate "LED support for the AAT1290" | |
64 | depends on LEDS_CLASS_FLASH | |
58d1809b | 65 | depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS |
6e3956cd | 66 | depends on GPIOLIB || COMPILE_TEST |
49c34b8e | 67 | depends on OF |
ac69b903 | 68 | depends on PINCTRL |
49c34b8e | 69 | help |
0eae6058 | 70 | This option enables support for the LEDs on the AAT1290. |
8cb21086 | 71 | |
2d00f35c SS |
72 | config LEDS_AN30259A |
73 | tristate "LED support for Panasonic AN30259A" | |
74 | depends on LEDS_CLASS && I2C && OF | |
75 | help | |
76 | This option enables support for the AN30259A 3-channel | |
77 | LED driver. | |
78 | ||
79 | To compile this driver as a module, choose M here: the module | |
80 | will be called leds-an30259a. | |
81 | ||
3faee942 | 82 | config LEDS_APU |
8cb21086 | 83 | tristate "Front panel LED support for PC Engines APU/APU2/APU3 boards" |
3faee942 AM |
84 | depends on LEDS_CLASS |
85 | depends on X86 && DMI | |
86 | help | |
0344e616 | 87 | This driver makes the PC Engines APU1 front panel LEDs |
3faee942 AM |
88 | accessible from userspace programs through the LED subsystem. |
89 | ||
0344e616 EW |
90 | If you're looking for APU2/3, use the pcengines-apu2 driver. |
91 | (symbol CONFIG_PCENGINES_APU2) | |
92 | ||
3faee942 AM |
93 | To compile this driver as a module, choose M here: the |
94 | module will be called leds-apu. | |
49c34b8e | 95 | |
03f613f0 LR |
96 | config LEDS_ARIEL |
97 | tristate "Dell Wyse 3020 status LED support" | |
98 | depends on LEDS_CLASS | |
99 | depends on (MACH_MMP3_DT && MFD_ENE_KB3930) || COMPILE_TEST | |
100 | help | |
101 | This driver adds support for controlling the front panel status | |
102 | LEDs on Dell Wyse 3020 (Ariel) board via the KB3930 Embedded | |
103 | Controller. | |
104 | ||
105 | Say Y to if your machine is a Dell Wyse 3020 thin client. | |
106 | ||
a56ba8fb | 107 | config LEDS_AS3645A |
6204f03d | 108 | tristate "AS3645A and LM3555 LED flash controllers support" |
a56ba8fb | 109 | depends on I2C && LEDS_CLASS_FLASH |
1efdf177 | 110 | depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS |
a56ba8fb SA |
111 | help |
112 | Enable LED flash class support for AS3645A LED flash | |
113 | controller. V4L2 flash API is provided as well if | |
114 | CONFIG_V4L2_FLASH_API is enabled. | |
115 | ||
59ea3c9f NT |
116 | config LEDS_AW2013 |
117 | tristate "LED support for Awinic AW2013" | |
118 | depends on LEDS_CLASS && I2C && OF | |
119 | help | |
120 | This option enables support for the AW2013 3-channel | |
121 | LED driver. | |
122 | ||
123 | To compile this driver as a module, choose M here: the module | |
124 | will be called leds-aw2013. | |
125 | ||
fd7b025a ÁFR |
126 | config LEDS_BCM6328 |
127 | tristate "LED Support for Broadcom BCM6328" | |
128 | depends on LEDS_CLASS | |
522f17e1 | 129 | depends on HAS_IOMEM |
fd7b025a ÁFR |
130 | depends on OF |
131 | help | |
132 | This option enables support for LEDs connected to the BCM6328 | |
133 | LED HW controller accessed via MMIO registers. | |
134 | ||
589fca16 ÁFR |
135 | config LEDS_BCM6358 |
136 | tristate "LED Support for Broadcom BCM6358" | |
137 | depends on LEDS_CLASS | |
522f17e1 | 138 | depends on HAS_IOMEM |
589fca16 ÁFR |
139 | depends on OF |
140 | help | |
141 | This option enables support for LEDs connected to the BCM6358 | |
142 | LED HW controller accessed via MMIO registers. | |
143 | ||
cd3b0b05 SR |
144 | config LEDS_CPCAP |
145 | tristate "LED Support for Motorola CPCAP" | |
146 | depends on LEDS_CLASS | |
147 | depends on MFD_CPCAP | |
148 | depends on OF | |
149 | help | |
150 | This option enables support for LEDs offered by Motorola's | |
151 | CPCAP PMIC. | |
152 | ||
9e50d5fb OK |
153 | config LEDS_CR0014114 |
154 | tristate "LED Support for Crane CR0014114" | |
155 | depends on LEDS_CLASS | |
156 | depends on SPI | |
157 | depends on OF | |
158 | help | |
159 | This option enables support for CR0014114 LED Board which | |
160 | is widely used in vending machines produced by | |
161 | Crane Merchandising Systems. | |
162 | ||
163 | To compile this driver as a module, choose M here: the module | |
164 | will be called leds-cr0014114. | |
165 | ||
fc19967b OK |
166 | config LEDS_EL15203000 |
167 | tristate "LED Support for Crane EL15203000" | |
168 | depends on LEDS_CLASS | |
169 | depends on SPI | |
170 | depends on OF | |
171 | help | |
172 | This option enables support for EL15203000 LED Board | |
173 | (aka RED LED board) which is widely used in coffee vending | |
174 | machines produced by Crane Merchandising Systems. | |
175 | ||
176 | To compile this driver as a module, choose M here: the module | |
177 | will be called leds-el15203000. | |
178 | ||
089381b2 MB |
179 | config LEDS_TURRIS_OMNIA |
180 | tristate "LED support for CZ.NIC's Turris Omnia" | |
181 | depends on LEDS_CLASS_MULTICOLOR | |
182 | depends on I2C | |
183 | depends on MACH_ARMADA_38X || COMPILE_TEST | |
184 | depends on OF | |
185 | help | |
186 | This option enables basic support for the LEDs found on the front | |
187 | side of CZ.NIC's Turris Omnia router. There are 12 RGB LEDs on the | |
188 | front panel. | |
189 | ||
b1e6b706 SKS |
190 | config LEDS_LM3530 |
191 | tristate "LCD Backlight driver for LM3530" | |
192 | depends on LEDS_CLASS | |
193 | depends on I2C | |
194 | help | |
195 | This option enables support for the LCD backlight using | |
196 | LM3530 ambient light sensor chip. This ALS chip can be | |
197 | controlled manually or using PWM input or using ambient | |
198 | light automatically. | |
199 | ||
bc1b8492 DM |
200 | config LEDS_LM3532 |
201 | tristate "LCD Backlight driver for LM3532" | |
202 | depends on LEDS_CLASS | |
203 | depends on I2C | |
204 | help | |
205 | This option enables support for the LCD backlight using | |
206 | LM3532 ambient light sensor chip. This ALS chip can be | |
207 | controlled manually or using PWM input or using ambient | |
208 | light automatically. | |
209 | ||
401dea7f JH |
210 | config LEDS_LM3533 |
211 | tristate "LED support for LM3533" | |
212 | depends on LEDS_CLASS | |
213 | depends on MFD_LM3533 | |
214 | help | |
215 | This option enables support for the LEDs on National Semiconductor / | |
216 | TI LM3533 Lighting Power chips. | |
217 | ||
218 | The LEDs can be controlled directly, through PWM input, or by the | |
219 | ambient-light-sensor interface. The chip supports | |
220 | hardware-accelerated blinking with maximum on and off periods of 9.8 | |
221 | and 77 seconds respectively. | |
222 | ||
8b7cfbec SJ |
223 | config LEDS_LM3642 |
224 | tristate "LED support for LM3642 Chip" | |
225 | depends on LEDS_CLASS && I2C | |
226 | select REGMAP_I2C | |
227 | help | |
228 | This option enables support for LEDs connected to LM3642. | |
229 | The LM3642 is a 4MHz fixed-frequency synchronous boost | |
230 | converter plus 1.5A constant current driver for a high-current | |
231 | white LED. | |
232 | ||
9699cb6b DM |
233 | config LEDS_LM3692X |
234 | tristate "LED support for LM3692x Chips" | |
235 | depends on LEDS_CLASS && I2C && OF | |
236 | select REGMAP_I2C | |
237 | help | |
238 | This option enables support for the TI LM3692x family | |
239 | of white LED string drivers used for backlighting. | |
8b7cfbec | 240 | |
57a53297 DM |
241 | config LEDS_LM3601X |
242 | tristate "LED support for LM3601x Chips" | |
243 | depends on LEDS_CLASS && I2C | |
244 | depends on LEDS_CLASS_FLASH | |
245 | select REGMAP_I2C | |
246 | help | |
247 | This option enables support for the TI LM3601x family | |
248 | of flash, torch and indicator classes. | |
249 | ||
4d3cb354 RP |
250 | config LEDS_LOCOMO |
251 | tristate "LED Support for Locomo device" | |
0bae35e1 | 252 | depends on LEDS_CLASS |
d09e1666 | 253 | depends on SHARP_LOCOMO |
4d3cb354 RP |
254 | help |
255 | This option enables support for the LEDs on Sharp Locomo. | |
256 | Zaurus models SL-5500 and SL-5600. | |
257 | ||
ac67e23b PS |
258 | config LEDS_MIKROTIK_RB532 |
259 | tristate "LED Support for Mikrotik Routerboard 532" | |
0bae35e1 | 260 | depends on LEDS_CLASS |
d09e1666 | 261 | depends on MIKROTIK_RB532 |
ac67e23b PS |
262 | help |
263 | This option enables support for the so called "User LED" of | |
264 | Mikrotik's Routerboard 532. | |
265 | ||
216ec6cc SW |
266 | config LEDS_MT6323 |
267 | tristate "LED Support for Mediatek MT6323 PMIC" | |
268 | depends on LEDS_CLASS | |
269 | depends on MFD_MT6397 | |
270 | help | |
271 | This option enables support for on-chip LED drivers found on | |
272 | Mediatek MT6323 PMIC. | |
273 | ||
54bdc470 BD |
274 | config LEDS_S3C24XX |
275 | tristate "LED Support for Samsung S3C24XX GPIO LEDs" | |
0bae35e1 | 276 | depends on LEDS_CLASS |
b130d5c2 | 277 | depends on ARCH_S3C24XX |
54bdc470 BD |
278 | help |
279 | This option enables support for LEDs connected to GPIO lines | |
280 | on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440. | |
281 | ||
1a87d942 CB |
282 | config LEDS_NET48XX |
283 | tristate "LED Support for Soekris net48xx series Error LED" | |
0bae35e1 | 284 | depends on LEDS_CLASS |
d09e1666 | 285 | depends on SCx200_GPIO |
1a87d942 CB |
286 | help |
287 | This option enables support for the Soekris net4801 and net4826 error | |
288 | LED. | |
289 | ||
3b2e46f8 RW |
290 | config LEDS_FSG |
291 | tristate "LED Support for the Freecom FSG-3" | |
0bae35e1 | 292 | depends on LEDS_CLASS |
d09e1666 | 293 | depends on MACH_FSG |
3b2e46f8 RW |
294 | help |
295 | This option enables support for the LEDs on the Freecom FSG-3. | |
296 | ||
0d75565f KK |
297 | config LEDS_WRAP |
298 | tristate "LED Support for the WRAP series LEDs" | |
0bae35e1 | 299 | depends on LEDS_CLASS |
d09e1666 | 300 | depends on SCx200_GPIO |
0d75565f KK |
301 | help |
302 | This option enables support for the PCEngines WRAP programmable LEDs. | |
303 | ||
f3b6b6cd YY |
304 | config LEDS_COBALT_QUBE |
305 | tristate "LED Support for the Cobalt Qube series front LED" | |
0bae35e1 | 306 | depends on LEDS_CLASS |
d09e1666 | 307 | depends on MIPS_COBALT |
2fea6f35 | 308 | help |
f3b6b6cd | 309 | This option enables support for the front LED on Cobalt Qube series |
2fea6f35 | 310 | |
97da7aaf YY |
311 | config LEDS_COBALT_RAQ |
312 | bool "LED Support for the Cobalt Raq series" | |
ec149619 | 313 | depends on LEDS_CLASS=y && MIPS_COBALT |
97da7aaf YY |
314 | select LEDS_TRIGGERS |
315 | help | |
316 | This option enables support for the Cobalt Raq series LEDs. | |
317 | ||
5843492c DM |
318 | config LEDS_SUNFIRE |
319 | tristate "LED support for SunFire servers." | |
0bae35e1 | 320 | depends on LEDS_CLASS |
d09e1666 | 321 | depends on SPARC64 |
5843492c DM |
322 | select LEDS_TRIGGERS |
323 | help | |
324 | This option enables support for the Left, Middle, and Right | |
325 | LEDs on the I/O and CPU boards of SunFire UltraSPARC servers. | |
326 | ||
4da498fc LW |
327 | config LEDS_IPAQ_MICRO |
328 | tristate "LED Support for the Compaq iPAQ h3xxx" | |
35bfe456 | 329 | depends on LEDS_CLASS |
4da498fc LW |
330 | depends on MFD_IPAQ_MICRO |
331 | help | |
332 | Choose this option if you want to use the notification LED on | |
333 | Compaq/HP iPAQ h3100 and h3600. | |
334 | ||
d39a7a63 KE |
335 | config LEDS_HP6XX |
336 | tristate "LED Support for the HP Jornada 6xx" | |
0bae35e1 | 337 | depends on LEDS_CLASS |
d09e1666 | 338 | depends on SH_HP6XX |
d39a7a63 | 339 | help |
692105b8 | 340 | This option enables LED support for the handheld |
d39a7a63 KE |
341 | HP Jornada 620/660/680/690. |
342 | ||
e14fa824 RV |
343 | config LEDS_PCA9532 |
344 | tristate "LED driver for PCA9532 dimmer" | |
0bae35e1 | 345 | depends on LEDS_CLASS |
5e0b080d | 346 | depends on I2C && INPUT |
e14fa824 RV |
347 | help |
348 | This option enables support for NXP pca9532 | |
692105b8 | 349 | LED controller. It is generally only useful |
e14fa824 RV |
350 | as a platform driver |
351 | ||
3c1ab50d JE |
352 | config LEDS_PCA9532_GPIO |
353 | bool "Enable GPIO support for PCA9532" | |
354 | depends on LEDS_PCA9532 | |
355 | depends on GPIOLIB | |
356 | help | |
357 | Allow unused pins on PCA9532 to be used as gpio. | |
358 | ||
359 | To use a pin as gpio pca9532_type in pca9532_platform data needs to | |
360 | set to PCA9532_TYPE_GPIO. | |
361 | ||
22e03f3b RA |
362 | config LEDS_GPIO |
363 | tristate "LED Support for GPIO connected LEDs" | |
0bae35e1 | 364 | depends on LEDS_CLASS |
9ab1963d | 365 | depends on GPIOLIB || COMPILE_TEST |
22e03f3b RA |
366 | help |
367 | This option enables support for the LEDs connected to GPIO | |
368 | outputs. To be useful the particular board must have LEDs | |
a7d878af TP |
369 | and they must be connected to the GPIO lines. The LEDs must be |
370 | defined as platform devices and/or OpenFirmware platform devices. | |
371 | The code to use these bindings can be selected below. | |
372 | ||
5054d39e AO |
373 | config LEDS_LP3944 |
374 | tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip" | |
0bae35e1 | 375 | depends on LEDS_CLASS |
d09e1666 | 376 | depends on I2C |
5054d39e | 377 | help |
7f1be819 AO |
378 | This option enables support for LEDs connected to the National |
379 | Semiconductor LP3944 Lighting Management Unit (LMU) also known as | |
380 | Fun Light Chip. | |
5054d39e AO |
381 | |
382 | To compile this driver as a module, choose M here: the | |
383 | module will be called leds-lp3944. | |
384 | ||
d966c943 TM |
385 | config LEDS_LP3952 |
386 | tristate "LED Support for TI LP3952 2 channel LED driver" | |
387 | depends on LEDS_CLASS | |
388 | depends on I2C | |
d966c943 TM |
389 | depends on GPIOLIB |
390 | select REGMAP_I2C | |
391 | help | |
392 | This option enables support for LEDs connected to the Texas | |
393 | Instruments LP3952 LED driver. | |
394 | ||
395 | To compile this driver as a module, choose M here: the | |
396 | module will be called leds-lp3952. | |
397 | ||
c93d08fa | 398 | config LEDS_LP55XX_COMMON |
33b3a561 | 399 | tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501" |
92a81562 DM |
400 | depends on LEDS_CLASS_MULTICOLOR || !LEDS_CLASS_MULTICOLOR |
401 | depends on OF | |
10c06d17 | 402 | select FW_LOADER |
2338f73d | 403 | select FW_LOADER_USER_HELPER |
c93d08fa | 404 | help |
33b3a561 | 405 | This option supports common operations for LP5521/5523/55231/5562/8501 |
c93d08fa MWK |
406 | devices. |
407 | ||
f4920f67 SO |
408 | config LEDS_LP5521 |
409 | tristate "LED Support for N.S. LP5521 LED driver chip" | |
410 | depends on LEDS_CLASS && I2C | |
92a81562 | 411 | depends on LEDS_LP55XX_COMMON |
f4920f67 SO |
412 | help |
413 | If you say yes here you get support for the National Semiconductor | |
414 | LP5521 LED driver. It is 3 channel chip with programmable engines. | |
415 | Driver provides direct control via LED class and interface for | |
416 | programming the engines. | |
417 | ||
418 | config LEDS_LP5523 | |
ca705321 | 419 | tristate "LED Support for TI/National LP5523/55231 LED driver chip" |
f4920f67 | 420 | depends on LEDS_CLASS && I2C |
92a81562 | 421 | depends on LEDS_LP55XX_COMMON |
f4920f67 | 422 | help |
ca705321 KM |
423 | If you say yes here you get support for TI/National Semiconductor |
424 | LP5523/55231 LED driver. | |
425 | It is 9 channel chip with programmable engines. | |
f4920f67 SO |
426 | Driver provides direct control via LED class and interface for |
427 | programming the engines. | |
428 | ||
ff45262a KM |
429 | config LEDS_LP5562 |
430 | tristate "LED Support for TI LP5562 LED driver chip" | |
431 | depends on LEDS_CLASS && I2C | |
92a81562 | 432 | depends on LEDS_LP55XX_COMMON |
ff45262a KM |
433 | help |
434 | If you say yes here you get support for TI LP5562 LED driver. | |
435 | It is 4 channels chip with programmable engines. | |
436 | Driver provides direct control via LED class and interface for | |
437 | programming the engines. | |
438 | ||
33b3a561 KM |
439 | config LEDS_LP8501 |
440 | tristate "LED Support for TI LP8501 LED driver chip" | |
441 | depends on LEDS_CLASS && I2C | |
92a81562 | 442 | depends on LEDS_LP55XX_COMMON |
33b3a561 KM |
443 | help |
444 | If you say yes here you get support for TI LP8501 LED driver. | |
445 | It is 9 channel chip with programmable engines. | |
446 | Driver provides direct control via LED class and interface for | |
447 | programming the engines. | |
448 | It is similar as LP5523, but output power selection is available. | |
449 | And register layout and engine program schemes are different. | |
450 | ||
eb80411b KM |
451 | config LEDS_LP8788 |
452 | tristate "LED support for the TI LP8788 PMIC" | |
453 | depends on LEDS_CLASS | |
454 | depends on MFD_LP8788 | |
455 | help | |
456 | This option enables support for the Keyboard LEDs on the LP8788 PMIC. | |
457 | ||
7a8685ac DM |
458 | config LEDS_LP8860 |
459 | tristate "LED support for the TI LP8860 4 channel LED driver" | |
a2169c9b | 460 | depends on LEDS_CLASS && I2C && OF |
2969bb18 | 461 | select REGMAP_I2C |
7a8685ac DM |
462 | help |
463 | If you say yes here you get support for the TI LP8860 4 channel | |
464 | LED driver. | |
465 | This option enables support for the display cluster LEDs | |
466 | on the LP8860 4 channel LED driver using the I2C communication | |
467 | bus. | |
468 | ||
cec035de | 469 | config LEDS_CLEVO_MAIL |
95dc5768 | 470 | tristate "Mail LED on Clevo notebook" |
0bae35e1 | 471 | depends on LEDS_CLASS |
d09e1666 | 472 | depends on X86 && SERIO_I8042 && DMI |
cec035de MN |
473 | help |
474 | This driver makes the mail LED accessible from userspace | |
475 | programs through the leds subsystem. This LED have three | |
476 | known mode: off, blink at 0.5Hz and blink at 1Hz. | |
477 | ||
92e015cb MN |
478 | The driver supports two kinds of interface: using ledtrig-timer |
479 | or through /sys/class/leds/clevo::mail/brightness. As this LED | |
480 | cannot change it's brightness it blinks instead. The brightness | |
481 | value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means | |
482 | blink at 1Hz. | |
cec035de MN |
483 | |
484 | This module can drive the mail LED for the following notebooks: | |
485 | ||
0eae6058 EWI |
486 | Clevo D400P |
487 | Clevo D410J | |
488 | Clevo D410V | |
489 | Clevo D400V/D470V (not tested, but might work) | |
490 | Clevo M540N | |
491 | Clevo M5x0N (not tested, but might work) | |
492 | Positivo Mobile (Clevo M5x0V) | |
cec035de | 493 | |
b3ba31f8 | 494 | If your model is not listed here you can try the "nodetect" |
692105b8 | 495 | module parameter. |
b3ba31f8 | 496 | |
cec035de MN |
497 | To compile this driver as a module, choose M here: the |
498 | module will be called leds-clevo-mail. | |
499 | ||
f46e9203 NC |
500 | config LEDS_PCA955X |
501 | tristate "LED Support for PCA955x I2C chips" | |
0bae35e1 | 502 | depends on LEDS_CLASS |
d09e1666 | 503 | depends on I2C |
f46e9203 NC |
504 | help |
505 | This option enables support for LEDs connected to PCA955x | |
506 | LED driver chips accessed via the I2C bus. Supported | |
507 | devices include PCA9550, PCA9551, PCA9552, and PCA9553. | |
508 | ||
561099a1 CLG |
509 | config LEDS_PCA955X_GPIO |
510 | bool "Enable GPIO support for PCA955X" | |
511 | depends on LEDS_PCA955X | |
512 | depends on GPIOLIB | |
513 | help | |
514 | Allow unused pins on PCA955X to be used as gpio. | |
515 | ||
516 | To use a pin as gpio the pin type should be set to | |
517 | PCA955X_TYPE_GPIO in the device tree. | |
518 | ||
519 | ||
56a1740c | 520 | config LEDS_PCA963X |
af67384f | 521 | tristate "LED support for PCA963x I2C chip" |
75cb2e1d PM |
522 | depends on LEDS_CLASS |
523 | depends on I2C | |
524 | help | |
af67384f RRD |
525 | This option enables support for LEDs connected to the PCA963x |
526 | LED driver chip accessed via the I2C bus. Supported | |
527 | devices include PCA9633 and PCA9634 | |
75cb2e1d | 528 | |
c746b551 MB |
529 | config LEDS_WM831X_STATUS |
530 | tristate "LED support for status LEDs on WM831x PMICs" | |
0bae35e1 | 531 | depends on LEDS_CLASS |
d09e1666 | 532 | depends on MFD_WM831X |
c746b551 MB |
533 | help |
534 | This option enables support for the status LEDs of the WM831x | |
0eae6058 | 535 | series of PMICs. |
c746b551 | 536 | |
0081e802 MB |
537 | config LEDS_WM8350 |
538 | tristate "LED Support for WM8350 AudioPlus PMIC" | |
0bae35e1 | 539 | depends on LEDS_CLASS |
d09e1666 | 540 | depends on MFD_WM8350 |
0081e802 MB |
541 | help |
542 | This option enables support for LEDs driven by the Wolfson | |
543 | Microelectronics WM8350 AudioPlus PMIC. | |
544 | ||
9e84561c MR |
545 | config LEDS_DA903X |
546 | tristate "LED Support for DA9030/DA9034 PMIC" | |
0bae35e1 | 547 | depends on LEDS_CLASS |
d09e1666 | 548 | depends on PMIC_DA903X |
9e84561c MR |
549 | help |
550 | This option enables support for on-chip LED drivers found | |
551 | on Dialog Semiconductor DA9030/DA9034 PMICs. | |
552 | ||
5ba73631 DDC |
553 | config LEDS_DA9052 |
554 | tristate "Dialog DA9052/DA9053 LEDS" | |
555 | depends on LEDS_CLASS | |
556 | depends on PMIC_DA9052 | |
557 | help | |
558 | This option enables support for on-chip LED drivers found | |
559 | on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs. | |
560 | ||
ac2dd0f1 GL |
561 | config LEDS_DAC124S085 |
562 | tristate "LED Support for DAC124S085 SPI DAC" | |
0bae35e1 | 563 | depends on LEDS_CLASS |
d09e1666 | 564 | depends on SPI |
ac2dd0f1 GL |
565 | help |
566 | This option enables support for DAC124S085 SPI DAC from NatSemi, | |
567 | which can be used to control up to four LEDs. | |
568 | ||
41c42ff5 LF |
569 | config LEDS_PWM |
570 | tristate "PWM driven LED Support" | |
0bae35e1 | 571 | depends on LEDS_CLASS |
ad0ba85f | 572 | depends on PWM |
41c42ff5 LF |
573 | help |
574 | This option enables support for pwm driven LEDs | |
575 | ||
d4cc6a2e AO |
576 | config LEDS_REGULATOR |
577 | tristate "REGULATOR driven LED support" | |
0bae35e1 | 578 | depends on LEDS_CLASS |
d09e1666 | 579 | depends on REGULATOR |
d4cc6a2e AO |
580 | help |
581 | This option enables support for regulator driven LEDs. | |
582 | ||
0b56129b KK |
583 | config LEDS_BD2802 |
584 | tristate "LED driver for BD2802 RGB LED" | |
0bae35e1 | 585 | depends on LEDS_CLASS |
d09e1666 | 586 | depends on I2C |
0b56129b KK |
587 | help |
588 | This option enables support for BD2802GU RGB LED driver chips | |
589 | accessed via the I2C bus. | |
590 | ||
a328e95b DH |
591 | config LEDS_INTEL_SS4200 |
592 | tristate "LED driver for Intel NAS SS4200 series" | |
0bae35e1 | 593 | depends on LEDS_CLASS |
d09e1666 | 594 | depends on PCI && DMI |
fe15ee47 | 595 | depends on X86 |
a328e95b DH |
596 | help |
597 | This option enables support for the Intel SS4200 series of | |
fe15ee47 MD |
598 | Network Attached Storage servers. You may control the hard |
599 | drive or power LEDs on the front panel. Using this driver | |
a328e95b DH |
600 | can stop the front LED from blinking after startup. |
601 | ||
a8dd18fe DM |
602 | config LEDS_LT3593 |
603 | tristate "LED driver for LT3593 controllers" | |
0bae35e1 | 604 | depends on LEDS_CLASS |
82322741 | 605 | depends on GPIOLIB || COMPILE_TEST |
dd08e136 | 606 | depends on OF |
a8dd18fe DM |
607 | help |
608 | This option enables support for LEDs driven by a Linear Technology | |
609 | LT3593 controller. This controller uses a special one-wire pulse | |
610 | coding protocol to set the brightness. | |
611 | ||
ed4a10b4 MH |
612 | config LEDS_ADP5520 |
613 | tristate "LED Support for ADP5520/ADP5501 PMIC" | |
0bae35e1 | 614 | depends on LEDS_CLASS |
d09e1666 | 615 | depends on PMIC_ADP5520 |
ed4a10b4 MH |
616 | help |
617 | This option enables support for on-chip LED drivers found | |
618 | on Analog Devices ADP5520/ADP5501 PMICs. | |
619 | ||
620 | To compile this driver as a module, choose M here: the module will | |
621 | be called leds-adp5520. | |
622 | ||
7fdcef8a | 623 | config LEDS_MC13783 |
ae6cdb03 | 624 | tristate "LED Support for MC13XXX PMIC" |
0bae35e1 | 625 | depends on LEDS_CLASS |
ae6cdb03 | 626 | depends on MFD_MC13XXX |
7fdcef8a | 627 | help |
54b6c127 | 628 | This option enables support for on-chip LED drivers found |
a59ce658 | 629 | on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC. |
7fdcef8a | 630 | |
11efe71f SG |
631 | config LEDS_NS2 |
632 | tristate "LED support for Network Space v2 GPIO LEDs" | |
0bae35e1 | 633 | depends on LEDS_CLASS |
259f5ba3 | 634 | depends on MACH_KIRKWOOD || MACH_ARMADA_370 |
11efe71f SG |
635 | default y |
636 | help | |
259f5ba3 SG |
637 | This option enables support for the dual-GPIO LEDs found on the |
638 | following LaCie/Seagate boards: | |
639 | ||
640 | Network Space v2 (and parents: Max, Mini) | |
641 | Internet Space v2 | |
642 | d2 Network v2 | |
643 | n090401 (Seagate NAS 4-Bay) | |
11efe71f | 644 | |
24467832 SG |
645 | config LEDS_NETXBIG |
646 | tristate "LED support for Big Network series LEDs" | |
2504f6da | 647 | depends on LEDS_CLASS |
1093d8ca | 648 | depends on MACH_KIRKWOOD |
156189a6 | 649 | depends on OF_GPIO |
24467832 SG |
650 | default y |
651 | help | |
54b6c127 | 652 | This option enables support for LEDs found on the LaCie 2Big |
24467832 SG |
653 | and 5Big Network v2 boards. The LEDs are wired to a CPLD and are |
654 | controlled through a GPIO extension bus. | |
655 | ||
7d9e7e9f PP |
656 | config LEDS_ASIC3 |
657 | bool "LED support for the HTC ASIC3" | |
9473c4c1 | 658 | depends on LEDS_CLASS=y |
7d9e7e9f PP |
659 | depends on MFD_ASIC3 |
660 | default y | |
661 | help | |
662 | This option enables support for the LEDs on the HTC ASIC3. The HTC | |
663 | ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver | |
664 | cannot be used. This driver supports hardware blinking with an on+off | |
665 | period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700. | |
666 | ||
a6d511e5 N |
667 | config LEDS_TCA6507 |
668 | tristate "LED Support for TCA6507 I2C chip" | |
669 | depends on LEDS_CLASS && I2C | |
670 | help | |
671 | This option enables support for LEDs connected to TC6507 | |
672 | LED driver chips accessed via the I2C bus. | |
673 | Driver support brightness control and hardware-assisted blinking. | |
674 | ||
e370d010 AL |
675 | config LEDS_TLC591XX |
676 | tristate "LED driver for TLC59108 and TLC59116 controllers" | |
677 | depends on LEDS_CLASS && I2C | |
678 | select REGMAP_I2C | |
679 | help | |
680 | This option enables support for Texas Instruments TLC59108 | |
681 | and TLC59116 LED controllers. | |
682 | ||
5be102eb BG |
683 | config LEDS_MAX77650 |
684 | tristate "LED support for Maxim MAX77650 PMIC" | |
685 | depends on LEDS_CLASS && MFD_MAX77650 | |
686 | help | |
687 | LEDs driver for MAX77650 family of PMICs from Maxim Integrated. | |
688 | ||
a43f6a86 JA |
689 | config LEDS_MAX77693 |
690 | tristate "LED support for MAX77693 Flash" | |
691 | depends on LEDS_CLASS_FLASH | |
10c19c9e | 692 | depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS |
a43f6a86 JA |
693 | depends on MFD_MAX77693 |
694 | depends on OF | |
695 | help | |
696 | This option enables support for the flash part of the MAX77693 | |
697 | multifunction device. It has build in control for two leds in flash | |
698 | and torch mode. | |
699 | ||
8584cb82 DK |
700 | config LEDS_MAX8997 |
701 | tristate "LED support for MAX8997 PMIC" | |
702 | depends on LEDS_CLASS && MFD_MAX8997 | |
703 | help | |
704 | This option enables support for on-chip LED drivers on | |
705 | MAXIM MAX8997 PMIC. | |
706 | ||
b98d13c7 | 707 | config LEDS_LM355x |
6204f03d | 708 | tristate "LED support for LM3554 and LM3556 chips" |
32abb478 SJ |
709 | depends on LEDS_CLASS && I2C |
710 | select REGMAP_I2C | |
711 | help | |
6204f03d PM |
712 | This option enables support for LEDs connected to LM3554 |
713 | and LM3556. It includes Torch, Flash and Indicator functions. | |
32abb478 | 714 | |
e9a4593c SAS |
715 | config LEDS_OT200 |
716 | tristate "LED support for the Bachmann OT200" | |
d9e8928f | 717 | depends on LEDS_CLASS && HAS_IOMEM && (X86_32 || COMPILE_TEST) |
e9a4593c SAS |
718 | help |
719 | This option enables support for the LEDs on the Bachmann OT200. | |
720 | Say Y to enable LEDs on the Bachmann OT200. | |
721 | ||
38433639 AW |
722 | config LEDS_MENF21BMC |
723 | tristate "LED support for the MEN 14F021P00 BMC" | |
724 | depends on LEDS_CLASS && MFD_MENF21BMC | |
725 | help | |
726 | Say Y here to include support for the MEN 14F021P00 BMC LEDs. | |
727 | ||
728 | This driver can also be built as a module. If so the module | |
729 | will be called leds-menf21bmc. | |
730 | ||
b7da8c5c IK |
731 | config LEDS_KTD2692 |
732 | tristate "LED support for KTD2692 flash LED controller" | |
6e3956cd GU |
733 | depends on LEDS_CLASS_FLASH && OF |
734 | depends on GPIOLIB || COMPILE_TEST | |
b7da8c5c IK |
735 | help |
736 | This option enables support for KTD2692 LED flash connected | |
737 | through ExpressWire interface. | |
738 | ||
739 | Say Y to enable this driver. | |
740 | ||
8c40b7d0 NS |
741 | config LEDS_IS31FL319X |
742 | tristate "LED Support for ISSI IS31FL319x I2C LED controller family" | |
743 | depends on LEDS_CLASS && I2C && OF | |
744 | select REGMAP_I2C | |
745 | help | |
746 | This option enables support for LEDs connected to ISSI IS31FL319x | |
747 | fancy LED driver chips accessed via the I2C bus. | |
748 | Driver supports individual PWM brightness control for each channel. | |
749 | ||
750 | This driver can also be built as a module. If so the module will be | |
751 | called leds-is31fl319x. | |
752 | ||
9d7cffaf DR |
753 | config LEDS_IS31FL32XX |
754 | tristate "LED support for ISSI IS31FL32XX I2C LED controller family" | |
755 | depends on LEDS_CLASS && I2C && OF | |
756 | help | |
e0442d7d DR |
757 | Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx |
758 | LED controllers. They are I2C devices with multiple constant-current | |
759 | channels, each with independent 256-level PWM control. | |
9d7cffaf | 760 | |
e081c49e BW |
761 | config LEDS_SC27XX_BLTC |
762 | tristate "LED support for the SC27xx breathing light controller" | |
763 | depends on LEDS_CLASS && MFD_SC27XX_PMIC | |
764 | depends on OF | |
765 | help | |
766 | Say Y here to include support for the SC27xx breathing light controller | |
767 | LEDs. | |
768 | ||
769 | This driver can also be built as a module. If so the module will be | |
770 | called leds-sc27xx-bltc. | |
771 | ||
f70ed8a6 VD |
772 | comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)" |
773 | ||
b54cf35a JSM |
774 | config LEDS_BLINKM |
775 | tristate "LED support for the BlinkM I2C RGB LED" | |
776 | depends on LEDS_CLASS | |
777 | depends on I2C | |
778 | help | |
779 | This option enables support for the BlinkM RGB LED connected | |
780 | through I2C. Say Y to enable support for the BlinkM LED. | |
781 | ||
84ad6e5c VH |
782 | config LEDS_POWERNV |
783 | tristate "LED support for PowerNV Platform" | |
784 | depends on LEDS_CLASS | |
785 | depends on PPC_POWERNV | |
786 | depends on OF | |
787 | help | |
788 | This option enables support for the system LEDs present on | |
789 | PowerNV platforms. Say 'y' to enable this support in kernel. | |
790 | To compile this driver as a module, choose 'm' here: the module | |
791 | will be called leds-powernv. | |
792 | ||
535f09cc LW |
793 | config LEDS_SYSCON |
794 | bool "LED support for LEDs on system controllers" | |
795 | depends on LEDS_CLASS=y | |
796 | depends on MFD_SYSCON | |
797 | depends on OF | |
798 | help | |
54b6c127 | 799 | This option enables support for the LEDs on syscon type |
535f09cc LW |
800 | devices. This will only work with device tree enabled |
801 | devices. | |
802 | ||
7f866986 LW |
803 | config LEDS_PM8058 |
804 | tristate "LED Support for the Qualcomm PM8058 PMIC" | |
40a3a0f2 | 805 | depends on MFD_PM8XXX |
7f866986 LW |
806 | depends on LEDS_CLASS |
807 | help | |
808 | Choose this option if you want to use the LED drivers in | |
809 | the Qualcomm PM8058 PMIC. | |
810 | ||
be4fdf99 VP |
811 | config LEDS_MLXCPLD |
812 | tristate "LED support for the Mellanox boards" | |
8f886de1 | 813 | depends on X86 && DMI |
be4fdf99 VP |
814 | depends on LEDS_CLASS |
815 | help | |
54b6c127 VP |
816 | This option enables support for the LEDs on the Mellanox |
817 | boards. Say Y to enable these. | |
be4fdf99 | 818 | |
386570d7 VP |
819 | config LEDS_MLXREG |
820 | tristate "LED support for the Mellanox switches management control" | |
821 | depends on LEDS_CLASS | |
822 | help | |
823 | This option enables support for the LEDs on the Mellanox Ethernet and | |
824 | InfiniBand switches. The driver can be activated by the platform device | |
825 | device add call. Say Y to enable these. To compile this driver as a | |
826 | module, choose 'M' here: the module will be called leds-mlxreg. | |
827 | ||
e381322b DL |
828 | config LEDS_USER |
829 | tristate "Userspace LED support" | |
830 | depends on LEDS_CLASS | |
831 | help | |
832 | This option enables support for userspace LEDs. Say 'y' to enable this | |
833 | support in kernel. To compile this driver as a module, choose 'm' here: | |
834 | the module will be called uleds. | |
835 | ||
8338eab5 HCO |
836 | config LEDS_NIC78BX |
837 | tristate "LED support for NI PXI NIC78bx devices" | |
838 | depends on LEDS_CLASS | |
839 | depends on X86 && ACPI | |
840 | help | |
841 | This option enables support for the User1 and User2 LEDs on NI | |
842 | PXI NIC78bx devices. | |
843 | ||
844 | To compile this driver as a module, choose M here: the module | |
845 | will be called leds-nic78bx. | |
846 | ||
e9a804d7 CM |
847 | config LEDS_SPI_BYTE |
848 | tristate "LED support for SPI LED controller with a single byte" | |
849 | depends on LEDS_CLASS | |
850 | depends on SPI | |
851 | depends on OF | |
852 | help | |
853 | This option enables support for LED controller which use a single byte | |
854 | for controlling the brightness. Currently the following controller is | |
855 | supported: Ubiquiti airCube ISP microcontroller based LED controller. | |
856 | ||
3fce8e1e DM |
857 | config LEDS_TI_LMU_COMMON |
858 | tristate "LED driver for TI LMU" | |
859 | depends on LEDS_CLASS | |
860 | depends on REGMAP | |
861 | help | |
862 | Say Y to enable the LED driver for TI LMU devices. | |
863 | This supports common features between the TI LM3532, LM3631, LM3632, | |
864 | LM3633, LM3695 and LM3697. | |
865 | ||
5c1d824c DM |
866 | config LEDS_LM3697 |
867 | tristate "LED driver for LM3697" | |
868 | depends on LEDS_TI_LMU_COMMON | |
869 | depends on I2C && OF | |
870 | help | |
871 | Say Y to enable the LM3697 LED driver for TI LMU devices. | |
872 | This supports the LED device LM3697. | |
873 | ||
11e1bbc1 DM |
874 | config LEDS_LM36274 |
875 | tristate "LED driver for LM36274" | |
876 | depends on LEDS_TI_LMU_COMMON | |
877 | depends on MFD_TI_LMU | |
878 | help | |
879 | Say Y to enable the LM36274 LED driver for TI LMU devices. | |
880 | This supports the LED device LM36274. | |
881 | ||
b3b42b4a SVA |
882 | config LEDS_TPS6105X |
883 | tristate "LED support for TI TPS6105X" | |
884 | depends on LEDS_CLASS | |
885 | depends on TPS6105X | |
886 | default y if TPS6105X | |
887 | help | |
888 | This driver supports TPS61050/TPS61052 LED chips. | |
889 | It is a single boost converter primarily for white LEDs and | |
890 | audio amplifiers. | |
891 | ||
64d7e231 TB |
892 | config LEDS_IP30 |
893 | tristate "LED support for SGI Octane machines" | |
894 | depends on LEDS_CLASS | |
895 | depends on SGI_MFD_IOC3 | |
896 | help | |
897 | This option enables support for the Red and White LEDs of | |
898 | SGI Octane machines. | |
899 | ||
900 | To compile this driver as a module, choose M here: the module | |
901 | will be called leds-ip30. | |
902 | ||
cef8ec8c LW |
903 | config LEDS_SGM3140 |
904 | tristate "LED support for the SGM3140" | |
905 | depends on LEDS_CLASS_FLASH | |
906 | depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS | |
907 | help | |
908 | This option enables support for the SGM3140 500mA Buck/Boost Charge | |
909 | Pump LED Driver. | |
910 | ||
d09e1666 | 911 | comment "LED Triggers" |
f07fb521 | 912 | source "drivers/leds/trigger/Kconfig" |
44e1e9f8 | 913 | |
66242f7e | 914 | endif # NEW_LEDS |