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authorThierry Reding <thierry.reding@avionic-design.de>2011-12-21 07:47:07 +0100
committerThierry Reding <thierry.reding@avionic-design.de>2012-07-02 21:38:57 +0200
commit0134b932a02f272a3137e8331e38b69eff011587 (patch)
tree0a0d1719012f2fd26154a3f76f256d67e8f18a28 /drivers/pwm/Kconfig
parent7299ab70e68e20e70cb45fe4ab4b6029fe964acd (diff)
downloadlinux-0134b932a02f272a3137e8331e38b69eff011587.tar.bz2
pwm: Add NVIDIA Tegra SoC support
This commit adds a generic PWM framework driver for the PWFM controller found on NVIDIA Tegra SoCs. The driver is based on code from the Chromium kernel tree and was originally written by Gary King (NVIDIA) and later modified by Simon Que (Chromium). Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'drivers/pwm/Kconfig')
-rw-r--r--drivers/pwm/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 93c1052291a3..bda6f23af532 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -9,4 +9,14 @@ menuconfig PWM
if PWM
+config PWM_TEGRA
+ tristate "NVIDIA Tegra PWM support"
+ depends on ARCH_TEGRA
+ help
+ Generic PWM framework driver for the PWFM controller found on NVIDIA
+ Tegra SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-tegra.
+
endif