pwm: Add MediaTek display PWM driver support

[karo-tx-linux.git] / drivers / pwm / Kconfig

diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
index 49ef5156b41810940cc2ef20b87a39a4d18b780d..0cfaf6b3aa03c9d4b10a2ff50715a8bc77b151bb 100644 (file)
--- a/drivers/pwm/Kconfig
+++ b/drivers/pwm/Kconfig
@@ -249,6 +249,17 @@ config PWM_LPSS_PLATFORM
          To compile this driver as a module, choose M here: the module
          will be called pwm-lpss-platform.
 
+config PWM_MTK_DISP
+       tristate "MediaTek display PWM driver"
+       depends on ARCH_MEDIATEK || COMPILE_TEST
+       depends on HAS_IOMEM
+       help
+         Generic PWM framework driver for MediaTek disp-pwm device.
+         The PWM is used to control the backlight brightness for display.
+
+         To compile this driver as a module, choose M here: the module
+         will be called pwm-mtk-disp.
+
 config PWM_MXS
        tristate "Freescale MXS PWM support"
        depends on ARCH_MXS && OF