HI ,
I am using imx6ull pwm pin using in kernel space but unable to use in user space is there any possibility guide me.
below PIN is my custom board connected to buzzer.
MX6UL_PAD_GPIO1_IO09__PWM2_OUT
please guide us to use buzzer play in user space.
Hi
for linux pwm driver description one can look at Chapter 47 Pulse-Width Modulator
(PWM) Driver, overview on
linux/arch/arm/boot/dts/imx6ull-14x14-evk.dts
imx6ull-14x14-evk.dts\dts\boot\arm\arch - linux-imx - i.MX Linux kernel
Best regards
igor
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