[U-Boot] 答复: [PATCH] armv8/fsl-layerscape: fdt: On ls1012 don't check sysclk for USB

[Yingxi Yu]

Hi York:

    Currenly LS1012A is the only case. If there is other platform apply it in the future, we can add other platform later.


Best Regards

Yingxi Yu

________________________________
发件人: york sun
发送时间: 2017年3月27日 8:29:02
收件人: Yingxi Yu; u-boot at lists.denx.de
主题: Re: [PATCH] armv8/fsl-layerscape: fdt: On ls1012 don't check sysclk for USB

On 03/16/2017 12:32 AM, Yingxi Yu wrote:
> USB requires 100MHz clock. On ls1012, sysclk(125MHz) is not for USB.
> Another 100MHz clock is for USB. So For USB, check if sysclk is 100MHz
> is failed on ls1012, sysclk is not for USB. Don't check sysclk for
> USB on ls1012.

Does this only apply to LS1012A? Or does this apply a group of SoCs?

York