Merge tag 'leds-for-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds

Pull LED updates from Jacek Anaszewski:

 - Add a new LED common module for ti-lmu driver family

 - Modify MFD ti-lmu bindings
        - add ti,brightness-resolution
        - add the ramp up/down property

 - Add regulator support for LM36274 driver to lm363x-regulator.c

 - New LED class drivers with DT bindings:
        - leds-spi-byte
        - leds-lm36274
        - leds-lm3697 (move the support from MFD to LED subsystem)

 - Simplify getting the I2C adapter of a client:
        - leds-tca6507
        - leds-pca955x

 - Convert LED documentation to ReST

* tag 'leds-for-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
  dt: leds-lm36274.txt: fix a broken reference to ti-lmu.txt
  docs: leds: convert to ReST
  leds: leds-tca6507: simplify getting the adapter of a client
  leds: leds-pca955x: simplify getting the adapter of a client
  leds: lm36274: Introduce the TI LM36274 LED driver
  dt-bindings: leds: Add LED bindings for the LM36274
  regulator: lm363x: Add support for LM36274
  mfd: ti-lmu: Add LM36274 support to the ti-lmu
  dt-bindings: mfd: Add lm36274 bindings to ti-lmu
  leds: max77650: Remove set but not used variable 'parent'
  leds: avoid flush_work in atomic context
  leds: lm3697: Introduce the lm3697 driver
  mfd: ti-lmu: Remove support for LM3697
  dt-bindings: ti-lmu: Modify dt bindings for the LM3697
  leds: TI LMU: Add common code for TI LMU devices
  leds: spi-byte: add single byte SPI LED driver
  dt-bindings: leds: Add binding for spi-byte LED.
  dt-bindings: mfd: LMU: Add ti,brightness-resolution
  dt-bindings: mfd: LMU: Add the ramp up/down property

1 files changed, 35 insertions, 0 deletions

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 760f73a49c9f..b0fdeef10bd9 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -784,6 +784,41 @@ config LEDS_NIC78BX
 	  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.
+
 comment "LED Triggers"
 source "drivers/leds/trigger/Kconfig"