On 10-05-21, 22:22, Stephen Boyd wrote:

Quoting Bjorn Andersson (2021-05-10 21:19:30)

quoted

Many recent Qualcomm platforms comes with native DP and eDP support.
This consists of a controller int he MDSS and a QMP-like PHY.

While similar to the well known QMP block, the eDP PHY only has TX lanes
and the programming sequences are slightly different. Rather than
continuing the trend of parameterize the QMP driver to pieces, this
introduces the support as a new driver.

Thank you for not slamming it into the same mega driver.

quoted

The registration of link and pixel clocks are borrowed from the QMP
driver. The non-DP link frequencies are omitted for now.

Can we make some library code for "DP" stuff in qmp that the two can
call to share the logic?

I think we should split QMP into a library of common code which the
respective function driver DP, UFS, USB QMP drivers (re)use across...

-- 
~Vinod

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