diff mbox series

[v3,7/8] arm64: dts: sdm845: Set 'bi_tcxo' as ref clock of the DSI PHYs

Message ID 20181201005254.139908-8-mka@chromium.org (mailing list archive)
State Superseded, archived
Headers show
Series drm/msm/dsi: Get PHY ref clocks from the DT | expand

Commit Message

Matthias Kaehlcke Dec. 1, 2018, 12:52 a.m. UTC 
Add 'bi_tcxo' as ref clock for the DSI PHYs, it was previously
hardcoded in the PLL 'driver' for the 10nm PHY.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
---
based on "[v4,1/3] arm64: dts: qcom: sdm845: Add dpu to sdm845 dts file"
  (https://patchwork.kernel.org/patch/10666253/)

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

Changes in v2:
- patch added to the series
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

Comments

Stephen Boyd Dec. 4, 2018, 4:47 p.m. UTC | #1 
Quoting Matthias Kaehlcke (2018-11-30 16:52:53)
> Add 'bi_tcxo' as ref clock for the DSI PHYs, it was previously
> hardcoded in the PLL 'driver' for the 10nm PHY.
> 
> Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
> Reviewed-by: Douglas Anderson <dianders@chromium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 5728b4cfae269..cdb5a9bb23e69 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1372,8 +1372,9 @@ 
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>;
-				clock-names = "iface";
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
 			};
 
 			dsi1: dsi@ae96000 {
@@ -1434,8 +1435,9 @@ 
 				#clock-cells = <1>;
 				#phy-cells = <0>;
 
-				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>;
-				clock-names = "iface";
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+					 <&rpmhcc RPMH_CXO_CLK>;
+				clock-names = "iface", "ref";
 			};
 		};