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 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
