[Freedreno] [PATCH v3 6/8] arm64: dts: qcom: msm8916: Set 'xo_board' as ref clock of the DSI PHY

[Stephen Boyd]

Quoting Matthias Kaehlcke (2018-11-30 16:52:52)
> Add 'xo_board' as ref clock for the DSI PHYs, it was previously
> hardcoded in the PLL 'driver' for the 28nm PHY.
> 
> Signed-off-by: Matthias Kaehlcke <mka at chromium.org>
> Reviewed-by: Douglas Anderson <dianders at chromium.org>
> ---

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