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authorFlorian Fainelli <f.fainelli@gmail.com>2015-09-15 01:47:06 +0200
committerThierry Reding <thierry.reding@gmail.com>2015-10-06 16:07:27 +0200
commit3a9f5957020f87503afd5d4c1d5705253f0b3569 (patch)
treea21b140943b20fc0c6cd751e1f0ad92e32d57152 /drivers/pwm/pwm-atmel-hlcdc.c
parentDocumentation: dt: add Broadcom BCM7038 PWM controller binding (diff)
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pwm: Add Broadcom BCM7038 PWM controller support
Add support for the BCM7038-style PWM controller found in all BCM7xxx STB SoCs. This controller has a hardcoded 2 channels per controller, and cascades a variable frequency generator on top of a fixed frequency generator which offers a range of a 148ns period all the way to ~622ms periods. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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