help
This PWM is found i.MX27 and later i.MX SoCs.
+config PWM_MTK
+ bool "Enable support for MediaTek PWM"
+ depends on DM_PWM
+ help
+ This PWM is found on MT7622, MT7623, and MT7629. It supports a
+ programmable period and duty cycle.
+
config PWM_ROCKCHIP
bool "Enable support for the Rockchip PWM"
depends on DM_PWM