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authorShawn Guo <shawn.guo@linaro.org>2017-07-27 11:23:37 +0300
committerThierry Reding <thierry.reding@gmail.com>2017-08-21 09:11:24 +0300
commit4836193c435c95443fdebb6b9d4a58032999dbb3 (patch)
tree82e500996bba8ea2a27179e10871003bf1dc7d16 /drivers/pwm/Kconfig
parentacfc3e348c4132d44c433b784f83fe3a26e1e328 (diff)
downloadlinux-4836193c435c95443fdebb6b9d4a58032999dbb3.tar.xz
pwm: Add ZTE ZX PWM device driver
It adds PWM device driver for ZTE ZX family SoCs. The PWM controller supports 4 devices with polarity configuration. The driver has been tested with pwm-regulator support to scale core voltage via cpufreq. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/Kconfig')
-rw-r--r--drivers/pwm/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 313c10789ca2..e98175331a69 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -500,4 +500,13 @@ config PWM_VT8500
To compile this driver as a module, choose M here: the module
will be called pwm-vt8500.
+config PWM_ZX
+ tristate "ZTE ZX PWM support"
+ depends on ARCH_ZX
+ help
+ Generic PWM framework driver for ZTE ZX family SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-zx.
+
endif