linux-kernel - [PATCH 0/2] leds: Add control of the voltage/current regulator to the LED core

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Date:   Mon, 8 Jul 2019 12:35:45 +0200
From:   Jean-Jacques Hiblot <jjhiblot@...com>
To:     <jacek.anaszewski@...il.com>, <pavel@....cz>, <robh+dt@...nel.org>,
        <mark.rutland@....com>, <daniel.thompson@...aro.org>
CC:     <dmurphy@...com>, <linux-leds@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        Jean-Jacques Hiblot <jjhiblot@...com>
Subject: [PATCH 0/2] leds: Add control of the voltage/current regulator to the LED core

This series makes it possible for the LED core to manage the power supply
of a LED. It uses the regulator API to disable/enable the power if when the
LED is turned on/off.
This is especially useful in situations where the LED driver/controller is
not supplying the power.

Jean-Jacques Hiblot (2):
  leds: Add control of the voltage/current regulator to the LED core
  dt-bindings: leds: document new "power-supply" property

 .../devicetree/bindings/leds/common.txt       |  5 ++
 drivers/leds/led-class.c                      | 10 ++++
 drivers/leds/led-core.c                       | 53 +++++++++++++++++--
 include/linux/leds.h                          |  4 ++
 4 files changed, 69 insertions(+), 3 deletions(-)

-- 
2.17.1