pwm: Add Freescale FTM PWM driver support

The FTM PWM device can be found on Vybrid VF610 Tower and
Layerscape LS-1 SoCs.

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Alison Wang <b18965@freescale.com>
Signed-off-by: Jingchang Lu <b35083@freescale.com>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Yuan Yao <yao.yuan@freescale.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 0b7a3c96f639..17935628383a 100644
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -80,6 +80,16 @@ config PWM_EP93XX
           To compile this driver as a module, choose M here: the module
           will be called pwm-ep93xx.
 
+config PWM_FSL_FTM
+        tristate "Freescale FlexTimer Module (FTM) PWM support"
+        depends on OF
+        help
+          Generic FTM PWM framework driver for Freescale VF610 and
+          Layerscape LS-1 SoCs.
+
+          To compile this driver as a module, choose M here: the module
+          will be called pwm-fsl-ftm.
+
 config PWM_IMX
         tristate "i.MX PWM support"
         depends on ARCH_MXC