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@chromium.org Reviewed-by: Douglas Anderson dianders@chromium.org
Reviewed-by: Stephen Boyd swboyd@chromium.org