From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jean-Jacques Hiblot Subject: [PATCH 0/2] leds: Add control of the voltage/current regulator to the LED core Date: Mon, 8 Jul 2019 12:35:45 +0200 Message-ID: <20190708103547.23528-1-jjhiblot@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: jacek.anaszewski@gmail.com, pavel@ucw.cz, robh+dt@kernel.org, mark.rutland@arm.com, daniel.thompson@linaro.org Cc: dmurphy@ti.com, linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jean-Jacques Hiblot List-Id: devicetree@vger.kernel.org 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