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authorSteffen Trumtrar <s.trumtrar@pengutronix.de>2013-05-30 09:50:12 +0200
committerThierry Reding <thierry.reding@gmail.com>2013-06-12 13:13:18 +0200
commit88b613e6234def882b0b601bf831bf89af2e27f0 (patch)
treef864f8df0292c43ef902ac893fcb0fb66b7d8256 /drivers/pwm/core.c
parent8796f9c5656dedd186eda88c07db6a58d1985938 (diff)
pwm: add pca9685 driver
Add pwm driver for the NXP pca9685 16 channel pwm-led controller. The driver is really barebones at this stage. E.g. the OE' pin and therefore the corresponding registers are not supported. The driver was tested on a HW where this pin is tied to GND. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> [thierry.reding@gmail.com: style and whitespace cleanups] Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/core.c')
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