[PATCH v4 6/8] arm64: dts: qcom: msm8916: Set 'xo_board' as ref clock of the DSI PHY

[Matthias Kaehlcke]

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>
---
Changes in v4:
- added 'Reviewed-by: Stephen Boyd <swboyd at chromium.org>' tag

Changes in v3:
- added 'Reviewed-by: Douglas Anderson <dianders at chromium.org>' tag

Changes in v2:
- patch added to the series
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index d302d8d639a12..89f30f34ff896 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -959,8 +959,9 @@
 				#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";
 			};
 		};
 
-- 
2.20.0.rc1.387.gf8505762e3-goog