linux-kernel - [PATCH v2 21/24] arm64: dts: qcom: sm8350: Use the header with DSI phy clock IDs

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Message-Id: <20250408-dts-qcom-dsi-phy-clocks-v2-21-73b482a6dd02@linaro.org>
Date: Tue, 08 Apr 2025 11:32:18 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, cros-qcom-dts-watchers@...omium.org
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Neil Armstrong <neil.armstrong@...aro.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
 Dmitry Baryshkov <lumag@...nel.org>
Subject: [PATCH v2 21/24] arm64: dts: qcom: sm8350: Use the header with DSI
 phy clock IDs

Use the header with DSI phy clock IDs to make code more readable.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm8350.dtsi | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 5f93cae01b060cf99c0de56f603e860aeebc5f67..5676420bd5ccd26cf0fab87195b076a782675db9 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -6,6 +6,7 @@
 #include <dt-bindings/interconnect/qcom,sm8350.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,dispcc-sm8350.h>
+#include <dt-bindings/clock/qcom,dsi-phy-28nm.h>
 #include <dt-bindings/clock/qcom,gcc-sm8350.h>
 #include <dt-bindings/clock/qcom,gpucc-sm8350.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
@@ -2958,8 +2959,8 @@ mdss_dsi0: dsi@...4000 {
 
 				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
 						  <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
-				assigned-clock-parents = <&mdss_dsi0_phy 0>,
-							 <&mdss_dsi0_phy 1>;
+				assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
+							 <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>;
 
 				operating-points-v2 = <&dsi0_opp_table>;
 				power-domains = <&rpmhpd RPMHPD_MMCX>;
@@ -3057,8 +3058,8 @@ mdss_dsi1: dsi@...6000 {
 
 				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
 						  <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
-				assigned-clock-parents = <&mdss_dsi1_phy 0>,
-							 <&mdss_dsi1_phy 1>;
+				assigned-clock-parents = <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>,
+							 <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>;
 
 				operating-points-v2 = <&dsi1_opp_table>;
 				power-domains = <&rpmhpd RPMHPD_MMCX>;
@@ -3138,8 +3139,10 @@ dispcc: clock-controller@...0000 {
 			compatible = "qcom,sm8350-dispcc";
 			reg = <0 0x0af00000 0 0x10000>;
 			clocks = <&rpmhcc RPMH_CXO_CLK>,
-				 <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>,
-				 <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>,
+				 <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
+				 <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>,
+				 <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>,
+				 <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>,
 				 <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
 				 <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
 			clock-names = "bi_tcxo",

-- 
2.45.2