[Freedreno] [PATCH v3 8/8] ARM: dts: qcom-apq8064: Set 'xo_board' as ref clock of the DSI PHY

[Stephen Boyd]

Quoting Matthias Kaehlcke (2018-11-30 16:52:54)
> Add 'xo_board' as ref clock for the DSI PHY, it was previously
> hardcoded in the PLL 'driver' for the 28nm 8960 PHY.

Why is driver in quotes?

> 
> Signed-off-by: Matthias Kaehlcke <mka at chromium.org>

Reviewed-by: Stephen Boyd <swboyd at chromium.org>