AM623: pwm backlight in uboot

li weiyu

Part Number: AM623

Tool/software:

Hi, TI expert!

I have a development environment for am6234, with our own evaluation board.

The software SDK version is PROCESSOR-SDK-LINUX-RT-AM62X-10.00.07.04.

The latest Linux SDK does not use PWM backlight function in Uboot.
How can I enable the PWM backlight of the LVDS screen in uboot？

Regards,

0 Krunal Bhargav34 11 days ago

Hi,

We don't support PWM in Uboot and support is only available in Linux.

Regards,

Krunal

0 li weiyu 10 days ago in reply to Krunal Bhargav34

Hi，

Will PWM be supported in the next version? This feature is very commonly used.

Regards,
Li

0 Krunal Bhargav34 10 days ago in reply to li weiyu

Hi Li,

At the moment, there are no plans for supporting PWM in next version.

Regards,
Krunal

Processors forum