Messages in this thread | | | Date | Mon, 6 Jul 2020 22:08:37 -0700 | From | Bjorn Andersson <> | Subject | Re: [PATCH] phy: qcom: remove ufs qmp phy driver |
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On Mon 29 Jun 21:54 PDT 2020, Vinod Koul wrote:
> Hi Bjorn, > > On 29-06-20, 12:24, Bjorn Andersson wrote: > > On Mon 29 Jun 07:54 PDT 2020, Vinod Koul wrote: > > > > > UFS QMP phy drivers are duplicate as we are supposed to use common QMP > > > phy driver which is working fine on various platforms. So remove the > > > unused driver > > > > > > > This describes the current state, but the UFS QMP driver had a purpose > > not that long ago and I would like the commit message to describe what > > changed and why it's now fine to remove the driver. > > Would below look better, also feel free to suggest as you have the > more history on this :) > > "UFS QMP driver is dedicated driver for QMP phy for UFS variant. We > also have a common QMP phy driver which works not only for UFS but > USB and PCIe as well, so retire this driver in favour of the common > driver" >
How about:
"The UFS specific QMP PHY driver started off supporting the 14nm and 20nm hardware. With the 20nm support marked broken for a long time and the 14nm support added to the common QMP PHY, this driver has not been used in a while. So delete it."
Regards, Bjorn
> > > > I'm happy with the patch itself (i.e. the removal of the driver) though. > > Thanks > -- > ~Vinod
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