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pwm: Add Allwinner SoC support

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This adds a generic PWM framework driver for the PWM controller
found on Allwinner SoCs.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Alexandre Belloni
2014-12-17 22:15:39 +01:00
committed by Thierry Reding
parent df6922adec
commit 09853ce7bc
3 changed files with 377 additions and 0 deletions
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10
drivers/pwm/Kconfig
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@@ -284,6 +284,16 @@ config PWM_STI
To compile this driver as a module, choose M here: the module
will be called pwm-sti.
config PWM_SUN4I
tristate "Allwinner PWM support"
depends on ARCH_SUNXI || COMPILE_TEST
depends on HAS_IOMEM && COMMON_CLK
help
Generic PWM framework driver for Allwinner SoCs.
To compile this driver as a module, choose M here: the module
will be called pwm-sun4i.
config PWM_TEGRA
tristate "NVIDIA Tegra PWM support"
depends on ARCH_TEGRA