diff mbox series

[v7,3/5] arm64: dts: qcom: sm7180: remove assigned-clock-rate property for mdp clk

Message ID 1647919631-14447-4-git-send-email-quic_vpolimer@quicinc.com (mailing list archive)
State New, archived
Headers show
Series Update mdp clk to max supported value to support higher refresh rates | expand

Commit Message

Vinod Polimera March 22, 2022, 3:27 a.m. UTC 
Drop the assigned clock rate property and vote on the mdp clock as per
calculated value during the usecase.

This patch is dependent on the patch ("drm/msm/disp/dpu1: set mdp clk
to the maximum frequency in opp table during probe") [1].

[1] https://lore.kernel.org/r/1647269217-14064-2-git-send-email-quic_vpolimer@quicinc.com/

Signed-off-by: Vinod Polimera <quic_vpolimer@quicinc.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
---
 arch/arm64/boot/dts/qcom/sc7180.dtsi | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index e1c46b8..eaab746 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -2900,9 +2900,6 @@ 
 				 <&dispcc DISP_CC_MDSS_MDP_CLK>;
 			clock-names = "iface", "ahb", "core";
 
-			assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>;
-			assigned-clock-rates = <300000000>;
-
 			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-controller;
 			#interrupt-cells = <1>;
@@ -2932,12 +2929,10 @@ 
 					 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
 				clock-names = "bus", "iface", "rot", "lut", "core",
 					      "vsync";
-				assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>,
-						  <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+				assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
 						  <&dispcc DISP_CC_MDSS_ROT_CLK>,
 						  <&dispcc DISP_CC_MDSS_AHB_CLK>;
-				assigned-clock-rates = <300000000>,
-						       <19200000>,
+				assigned-clock-rates = <19200000>,
 						       <19200000>,
 						       <19200000>;
 				operating-points-v2 = <&mdp_opp_table>;