Re: [PATCH 6/6] dt-bindings: mt8173-mtu3: add reference clock

[Rob Herring]

On Sat, Jan 21, 2017 at 7:49 PM, Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx> wrote:
> Hi,
>
> On Sat, 2017-01-21 at 14:11 -0600, Rob Herring wrote:
>> On Wed, Jan 18, 2017 at 02:08:27PM +0800, Chunfeng Yun wrote:
>> > add a reference clock for compatibility
>>
>> Why? This block suddenly has 2 clocks instead of 1?
> In fact, there is a reference clock which comes from 26M oscillator
> directly. I ignore it because it is a fixed-clock in DTS, and always
> turned on for mt8173. But later, I find that I made a mistake before
> when I bring up it on a new platform whose reference clock comes from
> PLL, and need control it. So here add it, no matter it is a fixed-clock
> or not.

Add this explanation to the changelog.

Rob