arm64: dts: qcom: msm8916: Set 'xo_board' as ref clock of the DSI PHY

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>
Signed-off-by: Andy Gross <agross@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index e4b1010..423dda9 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -1024,8 +1024,9 @@
                                #clock-cells = <1>;
                                #phy-cells = <0>;
 
-                               clocks = <&gcc GCC_MDSS_AHB_CLK>;
-                               clock-names = "iface";
+                               clocks = <&gcc GCC_MDSS_AHB_CLK>,
+                                        <&xo_board>;
+                               clock-names = "iface", "ref";
                        };
                };