TLC591XXSW-LINUX

Linux Driver for TLC591XX

TLC591XXSW-LINUX

Overview

The Linux driver supports the TLC591XX series of Constant-Current LED Sink Drivers. The Linux driver supports communication through the I2C bus and interfaces with the LED sub-system.

 

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices:

  • tlc59116
  • tlc59108

 

Linux Source Files

The files associated with this device are:

  1. drivers/leds/leds-tlc591xx.c
  2. Documentation/devicetree/bindings/leds/leds-tlc591xx.txt

Source Files

drivers/leds/leds-tlc591xx.c

Linux Device Tree Documenation

Documentation/devicetree/bindings/leds/leds-tlc591xx.txt

 

Enabling Driver Support

Configure kernel with "make menuconfig" (alternatively use "make xconfig" or
"make nconfig")

Menuconfig Location

Symbol: LEDS_TLC591XX [=y]
Type  : tristate
Prompt: LED driver for TLC59108 and TLC59116 controllers
  Location:
    -> Device Drivers
      -> LED Support (NEW_LEDS [=y])
  Defined at drivers/leds/Kconfig:498
  Depends on: NEW_LEDS [=y] && LEDS_CLASS [=y] && I2C [=y]
  Selects: REGMAP_I2C [=y]

Fixes and Code Enhancements

 

If there are fixes and or code enhancements that need to be added to this
driver please either

1. Send the patches to the relevant Linux Kernel community as listed in the maintainers file located: Here

or

2.  Contact your TI representative.

 

RGB LED drivers
TLC59108 8-bit Fast Mode Plus (FM+) I2C Bus constant-current LED sink driver TLC59116 16-bit Fast-Mode Plus (FM+) I2C-Bus constant-current LED sink driver

Support & training

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