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From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Konrad Dybcio <konrad.dybcio@somainline.org>,
	Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Stephen Boyd <swboyd@chromium.org>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
	Kuogee Hsieh <quic_khsieh@quicinc.com>
Subject: [PATCH v2 6/9] arm64: dts: qcom: sc7280: drop unused clocks from eDP node
Date: Sun, 10 Jul 2022 11:41:30 +0300	[thread overview]
Message-ID: <20220710084133.30976-7-dmitry.baryshkov@linaro.org> (raw)
In-Reply-To: <20220710084133.30976-1-dmitry.baryshkov@linaro.org>

The eDP node includes two clocks which are used by the eDP PHY rather
than eDP controller itself. Drop these clocks to remove extra difference
between eDP and DP controllers.

Suggested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 13590e84772e..5bb536d76f5e 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -3716,16 +3716,12 @@ mdss_edp: edp@aea0000 {
 				interrupt-parent = <&mdss>;
 				interrupts = <14>;
 
-				clocks = <&rpmhcc RPMH_CXO_CLK>,
-					 <&gcc GCC_EDP_CLKREF_EN>,
-					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_AUX_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_LINK_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_LINK_INTF_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_PIXEL_CLK>;
-				clock-names = "core_xo",
-					      "core_ref",
-					      "core_iface",
+				clock-names = "core_iface",
 					      "core_aux",
 					      "ctrl_link",
 					      "ctrl_link_iface",
-- 
2.35.1


WARNING: multiple messages have this Message-ID (diff)
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Konrad Dybcio <konrad.dybcio@somainline.org>,
	Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: devicetree@vger.kernel.org, David Airlie <airlied@linux.ie>,
	linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Stephen Boyd <swboyd@chromium.org>,
	Kuogee Hsieh <quic_khsieh@quicinc.com>,
	freedreno@lists.freedesktop.org
Subject: [PATCH v2 6/9] arm64: dts: qcom: sc7280: drop unused clocks from eDP node
Date: Sun, 10 Jul 2022 11:41:30 +0300	[thread overview]
Message-ID: <20220710084133.30976-7-dmitry.baryshkov@linaro.org> (raw)
In-Reply-To: <20220710084133.30976-1-dmitry.baryshkov@linaro.org>

The eDP node includes two clocks which are used by the eDP PHY rather
than eDP controller itself. Drop these clocks to remove extra difference
between eDP and DP controllers.

Suggested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 13590e84772e..5bb536d76f5e 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -3716,16 +3716,12 @@ mdss_edp: edp@aea0000 {
 				interrupt-parent = <&mdss>;
 				interrupts = <14>;
 
-				clocks = <&rpmhcc RPMH_CXO_CLK>,
-					 <&gcc GCC_EDP_CLKREF_EN>,
-					 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+				clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_AUX_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_LINK_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_LINK_INTF_CLK>,
 					 <&dispcc DISP_CC_MDSS_EDP_PIXEL_CLK>;
-				clock-names = "core_xo",
-					      "core_ref",
-					      "core_iface",
+				clock-names = "core_iface",
 					      "core_aux",
 					      "ctrl_link",
 					      "ctrl_link_iface",
-- 
2.35.1


  parent reply	other threads:[~2022-07-10  8:41 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-10  8:41 [PATCH v2 0/9] dt-bindings: msm/dp: cleanup Qualcomm DP and eDP bidndings Dmitry Baryshkov
2022-07-10  8:41 ` Dmitry Baryshkov
2022-07-10  8:41 ` [PATCH v2 1/9] arm64: dts: qcom: sc7180: split register block for DP controller Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-16 15:00   ` Bjorn Andersson
2022-07-16 15:00     ` Bjorn Andersson
2022-07-19  0:12   ` Stephen Boyd
2022-07-19  0:12     ` Stephen Boyd
2022-07-10  8:41 ` [PATCH v2 2/9] arm64: dts: qcom: sc7180: drop #clock-cells from displayport-controller Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-10  8:41 ` [PATCH v2 3/9] arm64: dts: qcom: sc7280: split register block for DP controller Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-16 15:01   ` Bjorn Andersson
2022-07-16 15:01     ` Bjorn Andersson
2022-07-19  0:13   ` Stephen Boyd
2022-07-19  0:13     ` Stephen Boyd
2022-07-10  8:41 ` [PATCH v2 4/9] arm64: dts: qcom: sc7280: drop #clock-cells from displayport-controller Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-10  8:41 ` [PATCH v2 5/9] arm64: dts: qcom: sc7280: drop address/size-cells from eDP node Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-10  8:41 ` Dmitry Baryshkov [this message]
2022-07-10  8:41   ` [PATCH v2 6/9] arm64: dts: qcom: sc7280: drop unused clocks " Dmitry Baryshkov
2022-08-22 22:31   ` Stephen Boyd
2022-08-22 22:31     ` Stephen Boyd
2022-07-10  8:41 ` [PATCH v2 7/9] dt-bindings: msm/dp: mark vdda supplies as deprecated Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-11 23:14   ` Rob Herring
2022-07-11 23:14     ` Rob Herring
2022-07-14  9:38   ` Krzysztof Kozlowski
2022-07-14  9:38     ` Krzysztof Kozlowski
2022-07-14 10:15     ` Dmitry Baryshkov
2022-07-14 10:15       ` Dmitry Baryshkov
2022-07-14 10:37       ` Krzysztof Kozlowski
2022-07-14 10:37         ` Krzysztof Kozlowski
2022-07-10  8:41 ` [PATCH v2 8/9] dt-bindings: msm/dp: add missing properties Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-11 23:16   ` Rob Herring
2022-07-11 23:16     ` Rob Herring
2022-07-12  9:42     ` Dmitry Baryshkov
2022-07-12  9:42       ` Dmitry Baryshkov
2022-08-22 18:46     ` Dmitry Baryshkov
2022-08-22 18:46       ` Dmitry Baryshkov
2022-08-23  2:55       ` Stephen Boyd
2022-08-23  2:55         ` Stephen Boyd
2022-07-14  9:43   ` Krzysztof Kozlowski
2022-07-14  9:43     ` Krzysztof Kozlowski
2022-07-10  8:41 ` [PATCH v2 9/9] dt-bindings: msm/dp: handle DP vs eDP difference Dmitry Baryshkov
2022-07-10  8:41   ` Dmitry Baryshkov
2022-07-11 23:18   ` Rob Herring
2022-07-11 23:18     ` Rob Herring
2022-07-16 15:18 ` (subset) [PATCH v2 0/9] dt-bindings: msm/dp: cleanup Qualcomm DP and eDP bidndings Bjorn Andersson
2022-07-16 15:18   ` Bjorn Andersson

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