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882 lines
27 KiB
882 lines
27 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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config LEDS_GPIO_REGISTER |
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bool |
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help |
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This option provides the function gpio_led_register_device. |
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As this function is used by arch code it must not be compiled as a |
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module. |
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menuconfig NEW_LEDS |
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bool "LED Support" |
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help |
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Say Y to enable Linux LED support. This allows control of supported |
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LEDs from both userspace and optionally, by kernel events (triggers). |
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if NEW_LEDS |
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config LEDS_CLASS |
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tristate "LED Class Support" |
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help |
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This option enables the LED sysfs class in /sys/class/leds. You'll |
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need this to do anything useful with LEDs. If unsure, say Y. |
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config LEDS_CLASS_FLASH |
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tristate "LED Flash Class Support" |
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depends on LEDS_CLASS |
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help |
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This option enables the flash LED sysfs class in /sys/class/leds. |
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It wraps LED Class and adds flash LEDs specific sysfs attributes |
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and kernel internal API to it. You'll need this to provide support |
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for the flash related features of a LED device. It can be built |
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as a module. |
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config LEDS_CLASS_MULTICOLOR |
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tristate "LED Multicolor Class Support" |
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depends on LEDS_CLASS |
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help |
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This option enables the multicolor LED sysfs class in /sys/class/leds. |
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It wraps LED class and adds multicolor LED specific sysfs attributes |
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and kernel internal API to it. You'll need this to provide support |
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for multicolor LEDs that are grouped together. This class is not |
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intended for single color LEDs. It can be built as a module. |
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config LEDS_BRIGHTNESS_HW_CHANGED |
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bool "LED Class brightness_hw_changed attribute support" |
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depends on LEDS_CLASS |
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help |
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This option enables support for the brightness_hw_changed attribute |
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for LED sysfs class devices under /sys/class/leds. |
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See Documentation/ABI/testing/sysfs-class-led for details. |
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comment "LED drivers" |
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config LEDS_88PM860X |
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tristate "LED Support for Marvell 88PM860x PMIC" |
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depends on LEDS_CLASS |
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depends on MFD_88PM860X |
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help |
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This option enables support for on-chip LED drivers found on Marvell |
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Semiconductor 88PM8606 PMIC. |
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config LEDS_AN30259A |
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tristate "LED support for Panasonic AN30259A" |
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depends on LEDS_CLASS && I2C && OF |
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help |
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This option enables support for the AN30259A 3-channel |
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LED driver. |
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To compile this driver as a module, choose M here: the module |
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will be called leds-an30259a. |
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config LEDS_APU |
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tristate "Front panel LED support for PC Engines APU/APU2/APU3 boards" |
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depends on LEDS_CLASS |
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depends on X86 && DMI |
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help |
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This driver makes the PC Engines APU1 front panel LEDs |
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accessible from userspace programs through the LED subsystem. |
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If you're looking for APU2/3, use the pcengines-apu2 driver. |
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(symbol CONFIG_PCENGINES_APU2) |
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To compile this driver as a module, choose M here: the |
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module will be called leds-apu. |
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config LEDS_ARIEL |
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tristate "Dell Wyse 3020 status LED support" |
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depends on LEDS_CLASS |
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depends on (MACH_MMP3_DT && MFD_ENE_KB3930) || COMPILE_TEST |
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help |
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This driver adds support for controlling the front panel status |
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LEDs on Dell Wyse 3020 (Ariel) board via the KB3930 Embedded |
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Controller. |
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Say Y to if your machine is a Dell Wyse 3020 thin client. |
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config LEDS_AW2013 |
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tristate "LED support for Awinic AW2013" |
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depends on LEDS_CLASS && I2C && OF |
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help |
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This option enables support for the AW2013 3-channel |
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LED driver. |
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To compile this driver as a module, choose M here: the module |
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will be called leds-aw2013. |
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config LEDS_BCM6328 |
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tristate "LED Support for Broadcom BCM6328" |
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depends on LEDS_CLASS |
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depends on HAS_IOMEM |
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depends on OF |
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help |
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This option enables support for LEDs connected to the BCM6328 |
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LED HW controller accessed via MMIO registers. |
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config LEDS_BCM6358 |
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tristate "LED Support for Broadcom BCM6358" |
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depends on LEDS_CLASS |
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depends on HAS_IOMEM |
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depends on OF |
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help |
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This option enables support for LEDs connected to the BCM6358 |
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LED HW controller accessed via MMIO registers. |
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config LEDS_CPCAP |
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tristate "LED Support for Motorola CPCAP" |
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depends on LEDS_CLASS |
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depends on MFD_CPCAP |
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depends on OF |
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help |
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This option enables support for LEDs offered by Motorola's |
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CPCAP PMIC. |
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config LEDS_CR0014114 |
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tristate "LED Support for Crane CR0014114" |
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depends on LEDS_CLASS |
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depends on SPI |
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depends on OF |
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help |
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This option enables support for CR0014114 LED Board which |
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is widely used in vending machines produced by |
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Crane Merchandising Systems. |
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To compile this driver as a module, choose M here: the module |
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will be called leds-cr0014114. |
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config LEDS_EL15203000 |
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tristate "LED Support for Crane EL15203000" |
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depends on LEDS_CLASS |
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depends on SPI |
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depends on OF |
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help |
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This option enables support for EL15203000 LED Board |
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(aka RED LED board) which is widely used in coffee vending |
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machines produced by Crane Merchandising Systems. |
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To compile this driver as a module, choose M here: the module |
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will be called leds-el15203000. |
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config LEDS_TURRIS_OMNIA |
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tristate "LED support for CZ.NIC's Turris Omnia" |
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depends on LEDS_CLASS_MULTICOLOR |
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depends on I2C |
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depends on MACH_ARMADA_38X || COMPILE_TEST |
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depends on OF |
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help |
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This option enables basic support for the LEDs found on the front |
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side of CZ.NIC's Turris Omnia router. There are 12 RGB LEDs on the |
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front panel. |
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config LEDS_LM3530 |
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tristate "LCD Backlight driver for LM3530" |
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depends on LEDS_CLASS |
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depends on I2C |
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help |
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This option enables support for the LCD backlight using |
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LM3530 ambient light sensor chip. This ALS chip can be |
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controlled manually or using PWM input or using ambient |
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light automatically. |
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config LEDS_LM3532 |
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tristate "LCD Backlight driver for LM3532" |
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select REGMAP_I2C |
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depends on LEDS_CLASS |
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depends on I2C |
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help |
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This option enables support for the LCD backlight using |
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LM3532 ambient light sensor chip. This ALS chip can be |
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controlled manually or using PWM input or using ambient |
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light automatically. |
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config LEDS_LM3533 |
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tristate "LED support for LM3533" |
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depends on LEDS_CLASS |
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depends on MFD_LM3533 |
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help |
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This option enables support for the LEDs on National Semiconductor / |
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TI LM3533 Lighting Power chips. |
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The LEDs can be controlled directly, through PWM input, or by the |
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ambient-light-sensor interface. The chip supports |
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hardware-accelerated blinking with maximum on and off periods of 9.8 |
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and 77 seconds respectively. |
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config LEDS_LM3642 |
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tristate "LED support for LM3642 Chip" |
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depends on LEDS_CLASS && I2C |
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select REGMAP_I2C |
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help |
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This option enables support for LEDs connected to LM3642. |
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The LM3642 is a 4MHz fixed-frequency synchronous boost |
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converter plus 1.5A constant current driver for a high-current |
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white LED. |
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config LEDS_LM3692X |
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tristate "LED support for LM3692x Chips" |
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depends on LEDS_CLASS && I2C && OF |
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select REGMAP_I2C |
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help |
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This option enables support for the TI LM3692x family |
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of white LED string drivers used for backlighting. |
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config LEDS_LOCOMO |
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tristate "LED Support for Locomo device" |
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depends on LEDS_CLASS |
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depends on SHARP_LOCOMO |
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help |
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This option enables support for the LEDs on Sharp Locomo. |
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Zaurus models SL-5500 and SL-5600. |
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config LEDS_MIKROTIK_RB532 |
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tristate "LED Support for Mikrotik Routerboard 532" |
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depends on LEDS_CLASS |
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depends on MIKROTIK_RB532 |
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help |
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This option enables support for the so called "User LED" of |
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Mikrotik's Routerboard 532. |
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config LEDS_MT6323 |
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tristate "LED Support for Mediatek MT6323 PMIC" |
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depends on LEDS_CLASS |
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depends on MFD_MT6397 |
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help |
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This option enables support for on-chip LED drivers found on |
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Mediatek MT6323 PMIC. |
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config LEDS_S3C24XX |
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tristate "LED Support for Samsung S3C24XX GPIO LEDs" |
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depends on LEDS_CLASS |
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depends on ARCH_S3C24XX || COMPILE_TEST |
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help |
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This option enables support for LEDs connected to GPIO lines |
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on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440. |
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config LEDS_NET48XX |
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tristate "LED Support for Soekris net48xx series Error LED" |
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depends on LEDS_CLASS |
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depends on SCx200_GPIO |
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help |
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This option enables support for the Soekris net4801 and net4826 error |
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LED. |
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config LEDS_FSG |
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tristate "LED Support for the Freecom FSG-3" |
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depends on LEDS_CLASS |
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depends on MACH_FSG |
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help |
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This option enables support for the LEDs on the Freecom FSG-3. |
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config LEDS_WRAP |
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tristate "LED Support for the WRAP series LEDs" |
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depends on LEDS_CLASS |
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depends on SCx200_GPIO |
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help |
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This option enables support for the PCEngines WRAP programmable LEDs. |
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config LEDS_COBALT_QUBE |
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tristate "LED Support for the Cobalt Qube series front LED" |
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depends on LEDS_CLASS |
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depends on MIPS_COBALT || COMPILE_TEST |
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help |
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This option enables support for the front LED on Cobalt Qube series |
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config LEDS_COBALT_RAQ |
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bool "LED Support for the Cobalt Raq series" |
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depends on LEDS_CLASS=y && (MIPS_COBALT || COMPILE_TEST) |
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select LEDS_TRIGGERS |
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help |
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This option enables support for the Cobalt Raq series LEDs. |
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config LEDS_SUNFIRE |
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tristate "LED support for SunFire servers." |
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depends on LEDS_CLASS |
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depends on SPARC64 |
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select LEDS_TRIGGERS |
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help |
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This option enables support for the Left, Middle, and Right |
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LEDs on the I/O and CPU boards of SunFire UltraSPARC servers. |
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config LEDS_IPAQ_MICRO |
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tristate "LED Support for the Compaq iPAQ h3xxx" |
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depends on LEDS_CLASS |
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depends on MFD_IPAQ_MICRO |
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help |
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Choose this option if you want to use the notification LED on |
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Compaq/HP iPAQ h3100 and h3600. |
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config LEDS_HP6XX |
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tristate "LED Support for the HP Jornada 6xx" |
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depends on LEDS_CLASS |
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depends on SH_HP6XX |
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help |
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This option enables LED support for the handheld |
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HP Jornada 620/660/680/690. |
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config LEDS_PCA9532 |
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tristate "LED driver for PCA9532 dimmer" |
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depends on LEDS_CLASS |
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depends on I2C && INPUT |
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help |
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This option enables support for NXP pca9532 |
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LED controller. It is generally only useful |
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as a platform driver |
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config LEDS_PCA9532_GPIO |
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bool "Enable GPIO support for PCA9532" |
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depends on LEDS_PCA9532 |
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depends on GPIOLIB |
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help |
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Allow unused pins on PCA9532 to be used as gpio. |
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To use a pin as gpio pca9532_type in pca9532_platform data needs to |
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set to PCA9532_TYPE_GPIO. |
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config LEDS_GPIO |
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tristate "LED Support for GPIO connected LEDs" |
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depends on LEDS_CLASS |
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depends on GPIOLIB || COMPILE_TEST |
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help |
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This option enables support for the LEDs connected to GPIO |
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outputs. To be useful the particular board must have LEDs |
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and they must be connected to the GPIO lines. The LEDs must be |
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defined as platform devices and/or OpenFirmware platform devices. |
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The code to use these bindings can be selected below. |
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config LEDS_LP3944 |
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tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip" |
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depends on LEDS_CLASS |
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depends on I2C |
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help |
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This option enables support for LEDs connected to the National |
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Semiconductor LP3944 Lighting Management Unit (LMU) also known as |
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Fun Light Chip. |
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To compile this driver as a module, choose M here: the |
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module will be called leds-lp3944. |
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config LEDS_LP3952 |
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tristate "LED Support for TI LP3952 2 channel LED driver" |
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depends on LEDS_CLASS |
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depends on I2C |
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depends on GPIOLIB |
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select REGMAP_I2C |
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help |
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This option enables support for LEDs connected to the Texas |
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Instruments LP3952 LED driver. |
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To compile this driver as a module, choose M here: the |
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module will be called leds-lp3952. |
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config LEDS_LP50XX |
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tristate "LED Support for TI LP5036/30/24/18/12/09 LED driver chip" |
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depends on LEDS_CLASS && REGMAP_I2C |
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depends on LEDS_CLASS_MULTICOLOR || !LEDS_CLASS_MULTICOLOR |
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help |
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If you say yes here you get support for the Texas Instruments |
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LP5036, LP5030, LP5024, LP5018, LP5012 and LP5009 LED driver. |
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To compile this driver as a module, choose M here: the |
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module will be called leds-lp50xx. |
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config LEDS_LP55XX_COMMON |
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tristate "Common Driver for TI/National LP5521/5523/55231/5562/8501" |
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depends on LEDS_CLASS |
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depends on LEDS_CLASS_MULTICOLOR || !LEDS_CLASS_MULTICOLOR |
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depends on OF |
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depends on I2C |
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select FW_LOADER |
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select FW_LOADER_USER_HELPER |
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help |
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This option supports common operations for LP5521/5523/55231/5562/8501 |
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devices. |
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config LEDS_LP5521 |
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tristate "LED Support for N.S. LP5521 LED driver chip" |
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depends on LEDS_CLASS && I2C |
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depends on LEDS_LP55XX_COMMON |
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help |
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If you say yes here you get support for the National Semiconductor |
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LP5521 LED driver. It is 3 channel chip with programmable engines. |
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Driver provides direct control via LED class and interface for |
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programming the engines. |
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config LEDS_LP5523 |
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tristate "LED Support for TI/National LP5523/55231 LED driver chip" |
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depends on LEDS_CLASS && I2C |
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depends on LEDS_LP55XX_COMMON |
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help |
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If you say yes here you get support for TI/National Semiconductor |
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LP5523/55231 LED driver. |
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It is 9 channel chip with programmable engines. |
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Driver provides direct control via LED class and interface for |
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programming the engines. |
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config LEDS_LP5562 |
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tristate "LED Support for TI LP5562 LED driver chip" |
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depends on LEDS_CLASS && I2C |
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depends on LEDS_LP55XX_COMMON |
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help |
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If you say yes here you get support for TI LP5562 LED driver. |
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It is 4 channels chip with programmable engines. |
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Driver provides direct control via LED class and interface for |
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programming the engines. |
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config LEDS_LP8501 |
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tristate "LED Support for TI LP8501 LED driver chip" |
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depends on LEDS_CLASS && I2C |
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depends on LEDS_LP55XX_COMMON |
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help |
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If you say yes here you get support for TI LP8501 LED driver. |
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It is 9 channel chip with programmable engines. |
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Driver provides direct control via LED class and interface for |
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programming the engines. |
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It is similar as LP5523, but output power selection is available. |
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And register layout and engine program schemes are different. |
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config LEDS_LP8788 |
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tristate "LED support for the TI LP8788 PMIC" |
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depends on LEDS_CLASS |
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depends on MFD_LP8788 |
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help |
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This option enables support for the Keyboard LEDs on the LP8788 PMIC. |
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config LEDS_LP8860 |
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tristate "LED support for the TI LP8860 4 channel LED driver" |
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depends on LEDS_CLASS && I2C && OF |
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select REGMAP_I2C |
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help |
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If you say yes here you get support for the TI LP8860 4 channel |
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LED driver. |
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This option enables support for the display cluster LEDs |
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on the LP8860 4 channel LED driver using the I2C communication |
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bus. |
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config LEDS_CLEVO_MAIL |
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tristate "Mail LED on Clevo notebook" |
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depends on LEDS_CLASS |
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depends on X86 && SERIO_I8042 && DMI |
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help |
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This driver makes the mail LED accessible from userspace |
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programs through the leds subsystem. This LED have three |
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known mode: off, blink at 0.5Hz and blink at 1Hz. |
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The driver supports two kinds of interface: using ledtrig-timer |
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or through /sys/class/leds/clevo::mail/brightness. As this LED |
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cannot change it's brightness it blinks instead. The brightness |
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value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means |
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blink at 1Hz. |
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This module can drive the mail LED for the following notebooks: |
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Clevo D400P |
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Clevo D410J |
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Clevo D410V |
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Clevo D400V/D470V (not tested, but might work) |
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Clevo M540N |
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Clevo M5x0N (not tested, but might work) |
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Positivo Mobile (Clevo M5x0V) |
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If your model is not listed here you can try the "nodetect" |
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module parameter. |
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To compile this driver as a module, choose M here: the |
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module will be called leds-clevo-mail. |
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config LEDS_PCA955X |
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tristate "LED Support for PCA955x I2C chips" |
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depends on LEDS_CLASS |
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depends on I2C |
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help |
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This option enables support for LEDs connected to PCA955x |
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LED driver chips accessed via the I2C bus. Supported |
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devices include PCA9550, PCA9551, PCA9552, and PCA9553. |
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config LEDS_PCA955X_GPIO |
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bool "Enable GPIO support for PCA955X" |
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depends on LEDS_PCA955X |
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depends on GPIOLIB |
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help |
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Allow unused pins on PCA955X to be used as gpio. |
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To use a pin as gpio the pin type should be set to |
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PCA955X_TYPE_GPIO in the device tree. |
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config LEDS_PCA963X |
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tristate "LED support for PCA963x I2C chip" |
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depends on LEDS_CLASS |
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depends on I2C |
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help |
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This option enables support for LEDs connected to the PCA963x |
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LED driver chip accessed via the I2C bus. Supported |
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devices include PCA9633 and PCA9634 |
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config LEDS_WM831X_STATUS |
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tristate "LED support for status LEDs on WM831x PMICs" |
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depends on LEDS_CLASS |
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depends on MFD_WM831X |
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help |
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This option enables support for the status LEDs of the WM831x |
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series of PMICs. |
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config LEDS_WM8350 |
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tristate "LED Support for WM8350 AudioPlus PMIC" |
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depends on LEDS_CLASS |
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depends on MFD_WM8350 |
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help |
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This option enables support for LEDs driven by the Wolfson |
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Microelectronics WM8350 AudioPlus PMIC. |
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config LEDS_DA903X |
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tristate "LED Support for DA9030/DA9034 PMIC" |
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depends on LEDS_CLASS |
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depends on PMIC_DA903X |
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help |
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This option enables support for on-chip LED drivers found |
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on Dialog Semiconductor DA9030/DA9034 PMICs. |
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config LEDS_DA9052 |
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tristate "Dialog DA9052/DA9053 LEDS" |
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depends on LEDS_CLASS |
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depends on PMIC_DA9052 |
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help |
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This option enables support for on-chip LED drivers found |
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on Dialog Semiconductor DA9052-BC and DA9053-AA/Bx PMICs. |
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config LEDS_DAC124S085 |
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tristate "LED Support for DAC124S085 SPI DAC" |
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depends on LEDS_CLASS |
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depends on SPI |
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help |
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This option enables support for DAC124S085 SPI DAC from NatSemi, |
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which can be used to control up to four LEDs. |
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config LEDS_PWM |
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tristate "PWM driven LED Support" |
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depends on LEDS_CLASS |
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depends on PWM |
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help |
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This option enables support for pwm driven LEDs |
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config LEDS_REGULATOR |
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tristate "REGULATOR driven LED support" |
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depends on LEDS_CLASS |
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depends on REGULATOR |
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help |
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This option enables support for regulator driven LEDs. |
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config LEDS_BD2802 |
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tristate "LED driver for BD2802 RGB LED" |
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depends on LEDS_CLASS |
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depends on I2C |
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help |
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This option enables support for BD2802GU RGB LED driver chips |
|
accessed via the I2C bus. |
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|
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config LEDS_INTEL_SS4200 |
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tristate "LED driver for Intel NAS SS4200 series" |
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depends on LEDS_CLASS |
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depends on PCI && DMI |
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depends on X86 |
|
help |
|
This option enables support for the Intel SS4200 series of |
|
Network Attached Storage servers. You may control the hard |
|
drive or power LEDs on the front panel. Using this driver |
|
can stop the front LED from blinking after startup. |
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|
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config LEDS_LT3593 |
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tristate "LED driver for LT3593 controllers" |
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depends on LEDS_CLASS |
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depends on GPIOLIB || COMPILE_TEST |
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help |
|
This option enables support for LEDs driven by a Linear Technology |
|
LT3593 controller. This controller uses a special one-wire pulse |
|
coding protocol to set the brightness. |
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|
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config LEDS_ADP5520 |
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tristate "LED Support for ADP5520/ADP5501 PMIC" |
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depends on LEDS_CLASS |
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depends on PMIC_ADP5520 |
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help |
|
This option enables support for on-chip LED drivers found |
|
on Analog Devices ADP5520/ADP5501 PMICs. |
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|
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To compile this driver as a module, choose M here: the module will |
|
be called leds-adp5520. |
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|
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config LEDS_MC13783 |
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tristate "LED Support for MC13XXX PMIC" |
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depends on LEDS_CLASS |
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depends on MFD_MC13XXX |
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help |
|
This option enables support for on-chip LED drivers found |
|
on Freescale Semiconductor MC13783/MC13892/MC34708 PMIC. |
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|
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config LEDS_NS2 |
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tristate "LED support for Network Space v2 GPIO LEDs" |
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depends on LEDS_CLASS |
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depends on MACH_KIRKWOOD || MACH_ARMADA_370 || COMPILE_TEST |
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default y |
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help |
|
This option enables support for the dual-GPIO LEDs found on the |
|
following LaCie/Seagate boards: |
|
|
|
Network Space v2 (and parents: Max, Mini) |
|
Internet Space v2 |
|
d2 Network v2 |
|
n090401 (Seagate NAS 4-Bay) |
|
|
|
config LEDS_NETXBIG |
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tristate "LED support for Big Network series LEDs" |
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depends on LEDS_CLASS |
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depends on MACH_KIRKWOOD || COMPILE_TEST |
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depends on OF_GPIO |
|
default y |
|
help |
|
This option enables support for LEDs found on the LaCie 2Big |
|
and 5Big Network v2 boards. The LEDs are wired to a CPLD and are |
|
controlled through a GPIO extension bus. |
|
|
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config LEDS_ASIC3 |
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bool "LED support for the HTC ASIC3" |
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depends on LEDS_CLASS=y |
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depends on MFD_ASIC3 |
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default y |
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help |
|
This option enables support for the LEDs on the HTC ASIC3. The HTC |
|
ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver |
|
cannot be used. This driver supports hardware blinking with an on+off |
|
period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700. |
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|
|
config LEDS_TCA6507 |
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tristate "LED Support for TCA6507 I2C chip" |
|
depends on LEDS_CLASS && I2C |
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help |
|
This option enables support for LEDs connected to TC6507 |
|
LED driver chips accessed via the I2C bus. |
|
Driver support brightness control and hardware-assisted blinking. |
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|
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config LEDS_TLC591XX |
|
tristate "LED driver for TLC59108 and TLC59116 controllers" |
|
depends on LEDS_CLASS && I2C |
|
select REGMAP_I2C |
|
help |
|
This option enables support for Texas Instruments TLC59108 |
|
and TLC59116 LED controllers. |
|
|
|
config LEDS_MAX77650 |
|
tristate "LED support for Maxim MAX77650 PMIC" |
|
depends on LEDS_CLASS && MFD_MAX77650 |
|
help |
|
LEDs driver for MAX77650 family of PMICs from Maxim Integrated. |
|
|
|
config LEDS_MAX8997 |
|
tristate "LED support for MAX8997 PMIC" |
|
depends on LEDS_CLASS && MFD_MAX8997 |
|
help |
|
This option enables support for on-chip LED drivers on |
|
MAXIM MAX8997 PMIC. |
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|
|
config LEDS_LM355x |
|
tristate "LED support for LM3554 and LM3556 chips" |
|
depends on LEDS_CLASS && I2C |
|
select REGMAP_I2C |
|
help |
|
This option enables support for LEDs connected to LM3554 |
|
and LM3556. It includes Torch, Flash and Indicator functions. |
|
|
|
config LEDS_OT200 |
|
tristate "LED support for the Bachmann OT200" |
|
depends on LEDS_CLASS && HAS_IOMEM && (X86_32 || COMPILE_TEST) |
|
help |
|
This option enables support for the LEDs on the Bachmann OT200. |
|
Say Y to enable LEDs on the Bachmann OT200. |
|
|
|
config LEDS_MENF21BMC |
|
tristate "LED support for the MEN 14F021P00 BMC" |
|
depends on LEDS_CLASS && MFD_MENF21BMC |
|
help |
|
Say Y here to include support for the MEN 14F021P00 BMC LEDs. |
|
|
|
This driver can also be built as a module. If so the module |
|
will be called leds-menf21bmc. |
|
|
|
config LEDS_IS31FL319X |
|
tristate "LED Support for ISSI IS31FL319x I2C LED controller family" |
|
depends on LEDS_CLASS && I2C && OF |
|
select REGMAP_I2C |
|
help |
|
This option enables support for LEDs connected to ISSI IS31FL319x |
|
fancy LED driver chips accessed via the I2C bus. |
|
Driver supports individual PWM brightness control for each channel. |
|
|
|
This driver can also be built as a module. If so the module will be |
|
called leds-is31fl319x. |
|
|
|
config LEDS_IS31FL32XX |
|
tristate "LED support for ISSI IS31FL32XX I2C LED controller family" |
|
depends on LEDS_CLASS && I2C && OF |
|
help |
|
Say Y here to include support for ISSI IS31FL32XX and Si-En SN32xx |
|
LED controllers. They are I2C devices with multiple constant-current |
|
channels, each with independent 256-level PWM control. |
|
|
|
config LEDS_SC27XX_BLTC |
|
tristate "LED support for the SC27xx breathing light controller" |
|
depends on LEDS_CLASS && MFD_SC27XX_PMIC |
|
depends on OF |
|
help |
|
Say Y here to include support for the SC27xx breathing light controller |
|
LEDs. |
|
|
|
This driver can also be built as a module. If so the module will be |
|
called leds-sc27xx-bltc. |
|
|
|
comment "LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)" |
|
|
|
config LEDS_BLINKM |
|
tristate "LED support for the BlinkM I2C RGB LED" |
|
depends on LEDS_CLASS |
|
depends on I2C |
|
help |
|
This option enables support for the BlinkM RGB LED connected |
|
through I2C. Say Y to enable support for the BlinkM LED. |
|
|
|
config LEDS_POWERNV |
|
tristate "LED support for PowerNV Platform" |
|
depends on LEDS_CLASS |
|
depends on PPC_POWERNV |
|
depends on OF |
|
help |
|
This option enables support for the system LEDs present on |
|
PowerNV platforms. Say 'y' to enable this support in kernel. |
|
To compile this driver as a module, choose 'm' here: the module |
|
will be called leds-powernv. |
|
|
|
config LEDS_SYSCON |
|
bool "LED support for LEDs on system controllers" |
|
depends on LEDS_CLASS=y |
|
depends on MFD_SYSCON |
|
depends on OF |
|
help |
|
This option enables support for the LEDs on syscon type |
|
devices. This will only work with device tree enabled |
|
devices. |
|
|
|
config LEDS_PM8058 |
|
tristate "LED Support for the Qualcomm PM8058 PMIC" |
|
depends on MFD_PM8XXX |
|
depends on LEDS_CLASS |
|
help |
|
Choose this option if you want to use the LED drivers in |
|
the Qualcomm PM8058 PMIC. |
|
|
|
config LEDS_MLXCPLD |
|
tristate "LED support for the Mellanox boards" |
|
depends on X86 && DMI |
|
depends on LEDS_CLASS |
|
help |
|
This option enables support for the LEDs on the Mellanox |
|
boards. Say Y to enable these. |
|
|
|
config LEDS_MLXREG |
|
tristate "LED support for the Mellanox switches management control" |
|
depends on LEDS_CLASS |
|
help |
|
This option enables support for the LEDs on the Mellanox Ethernet and |
|
InfiniBand switches. The driver can be activated by the platform device |
|
device add call. Say Y to enable these. To compile this driver as a |
|
module, choose 'M' here: the module will be called leds-mlxreg. |
|
|
|
config LEDS_USER |
|
tristate "Userspace LED support" |
|
depends on LEDS_CLASS |
|
help |
|
This option enables support for userspace LEDs. Say 'y' to enable this |
|
support in kernel. To compile this driver as a module, choose 'm' here: |
|
the module will be called uleds. |
|
|
|
config LEDS_NIC78BX |
|
tristate "LED support for NI PXI NIC78bx devices" |
|
depends on LEDS_CLASS |
|
depends on X86 && ACPI |
|
help |
|
This option enables support for the User1 and User2 LEDs on NI |
|
PXI NIC78bx devices. |
|
|
|
To compile this driver as a module, choose M here: the module |
|
will be called leds-nic78bx. |
|
|
|
config LEDS_SPI_BYTE |
|
tristate "LED support for SPI LED controller with a single byte" |
|
depends on LEDS_CLASS |
|
depends on SPI |
|
depends on OF |
|
help |
|
This option enables support for LED controller which use a single byte |
|
for controlling the brightness. Currently the following controller is |
|
supported: Ubiquiti airCube ISP microcontroller based LED controller. |
|
|
|
config LEDS_TI_LMU_COMMON |
|
tristate "LED driver for TI LMU" |
|
depends on LEDS_CLASS |
|
depends on REGMAP |
|
help |
|
Say Y to enable the LED driver for TI LMU devices. |
|
This supports common features between the TI LM3532, LM3631, LM3632, |
|
LM3633, LM3695 and LM3697. |
|
|
|
config LEDS_LM3697 |
|
tristate "LED driver for LM3697" |
|
depends on LEDS_TI_LMU_COMMON |
|
depends on I2C && OF |
|
help |
|
Say Y to enable the LM3697 LED driver for TI LMU devices. |
|
This supports the LED device LM3697. |
|
|
|
config LEDS_LM36274 |
|
tristate "LED driver for LM36274" |
|
depends on LEDS_TI_LMU_COMMON |
|
depends on MFD_TI_LMU |
|
help |
|
Say Y to enable the LM36274 LED driver for TI LMU devices. |
|
This supports the LED device LM36274. |
|
|
|
config LEDS_TPS6105X |
|
tristate "LED support for TI TPS6105X" |
|
depends on LEDS_CLASS |
|
depends on TPS6105X |
|
default y if TPS6105X |
|
help |
|
This driver supports TPS61050/TPS61052 LED chips. |
|
It is a single boost converter primarily for white LEDs and |
|
audio amplifiers. |
|
|
|
config LEDS_IP30 |
|
tristate "LED support for SGI Octane machines" |
|
depends on LEDS_CLASS |
|
depends on SGI_MFD_IOC3 || COMPILE_TEST |
|
help |
|
This option enables support for the Red and White LEDs of |
|
SGI Octane machines. |
|
|
|
To compile this driver as a module, choose M here: the module |
|
will be called leds-ip30. |
|
|
|
config LEDS_ACER_A500 |
|
tristate "Power button LED support for Acer Iconia Tab A500" |
|
depends on LEDS_CLASS && MFD_ACER_A500_EC |
|
help |
|
This option enables support for the Power Button LED of |
|
Acer Iconia Tab A500. |
|
|
|
source "drivers/leds/blink/Kconfig" |
|
|
|
comment "Flash and Torch LED drivers" |
|
source "drivers/leds/flash/Kconfig" |
|
|
|
comment "LED Triggers" |
|
source "drivers/leds/trigger/Kconfig" |
|
|
|
endif # NEW_LEDS
|
|
|