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Merge tag 'led_fixes-4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds

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Pull LED fixes from Jacek Anaszewski:
 "Four fixes for the as3645a LED flash controller and one update to
  MAINTAINERS"

* tag 'led_fixes-4.14-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
  MAINTAINERS: Add entry for MediaTek PMIC LED driver
  as3645a: Unregister indicator LED on device unbind
  as3645a: Use integer numbers for parsing LEDs
  dt: bindings: as3645a: Use LED number to refer to LEDs
  as3645a: Use ams,input-max-microamp as documented in DT bindings
This commit is contained in:
Linus Torvalds
2017-09-29 19:33:32 -07:00
parent 99637e4268 f3a0c7b3fa
commit 95dcc4dc38
4 changed files with 57 additions and 16 deletions
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28
Documentation/devicetree/bindings/leds/ams,as3645a.txt
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@@ -15,11 +15,14 @@ Required properties
compatible : Must be "ams,as3645a".
reg : The I2C address of the device. Typically 0x30.
#address-cells : 1
#size-cells : 0
Required properties of the "flash" child node
=============================================
Required properties of the flash child node (0)
===============================================
reg: 0
flash-timeout-us: Flash timeout in microseconds. The value must be in
the range [100000, 850000] and divisible by 50000.
flash-max-microamp: Maximum flash current in microamperes. Has to be
@@ -33,20 +36,21 @@ ams,input-max-microamp: Maximum flash controller input current. The
and divisible by 50000.
Optional properties of the "flash" child node
=============================================
Optional properties of the flash child node
===========================================
label : The label of the flash LED.
Required properties of the "indicator" child node
=================================================
Required properties of the indicator child node (1)
===================================================
reg: 1
led-max-microamp: Maximum indicator current. The allowed values are
2500, 5000, 7500 and 10000.
Optional properties of the "indicator" child node
=================================================
Optional properties of the indicator child node
===============================================
label : The label of the indicator LED.
@@ -55,16 +59,20 @@ Example
=======
as3645a@30 {
#address-cells: 1
#size-cells: 0
reg = <0x30>;
compatible = "ams,as3645a";
flash {
flash@0 {
reg = <0x0>;
flash-timeout-us = <150000>;
flash-max-microamp = <320000>;
led-max-microamp = <60000>;
ams,input-max-microamp = <1750000>;
label = "as3645a:flash";
};
indicator {
indicator@1 {
reg = <0x1>;
led-max-microamp = <10000>;
label = "as3645a:indicator";
};