pwm: Add device tree support

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This patch adds helpers to support device tree bindings for the generic
PWM API. Device tree binding documentation for PWM controllers is also
provided.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>

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Thierry Reding 2011-12-14 11:10:32 +01:00

parent e05e5070f0

commit 7299ab70e6

3 changed files with 209 additions and 2 deletions

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57

Documentation/devicetree/bindings/pwm/pwm.txt

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148

drivers/pwm/core.c

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6

include/linux/pwm.h

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