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Subject[PATCH v2 0/2] leds: Add control of the voltage/current regulator to the LED core
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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.

changes in v2:
- use devm_regulator_get_optional() to avoid using the dummy regulator and do
some unnecessary work

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

.../devicetree/bindings/leds/common.txt | 6 +++
drivers/leds/led-class.c | 15 ++++++
drivers/leds/led-core.c | 50 +++++++++++++++++--
drivers/leds/leds.h | 1 +
include/linux/leds.h | 4 ++
5 files changed, 73 insertions(+), 3 deletions(-)

--
2.17.1

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