linux-kernel - [PATCH v3 4/4] ARM: dts: qcom: fix various wrong definition for kpss-gcc node

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Date:   Tue, 28 Jun 2022 20:41:37 +0200
From:   Christian Marangi <ansuelsmth@...il.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, Jens Axboe <axboe@...nel.dk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Christian Marangi <ansuelsmth@...il.com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org
Subject: [PATCH v3 4/4] ARM: dts: qcom: fix various wrong definition for kpss-gcc node

Fix dtbs_check warning now that we have a correct kpss-gcc yaml
schema. Add additional qcom,kpss-gcc compatible to differentiate
devices where kpss-gcc should provide a clk and where kpss-gcc should
just provide the registers and the syscon phandle.
Add missing #clock-cells and remove useless clock-output-names for
ipq806x.
Add missing binding for msm8090 kpss-gcc node.

Signed-off-by: Christian Marangi <ansuelsmth@...il.com>
---
 arch/arm/boot/dts/qcom-apq8064.dtsi | 2 +-
 arch/arm/boot/dts/qcom-ipq8064.dtsi | 4 ++--
 arch/arm/boot/dts/qcom-mdm9615.dtsi | 2 +-
 arch/arm/boot/dts/qcom-msm8660.dtsi | 2 +-
 arch/arm/boot/dts/qcom-msm8960.dtsi | 7 +++++--
 5 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index a1c8ae516d21..a79eda05a7c2 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -836,7 +836,7 @@ mmcc: clock-controller@...0000 {
 		};
 
 		l2cc: clock-controller@...1000 {
-			compatible	= "qcom,kpss-gcc", "syscon";
+			compatible	= "qcom,kpss-gcc-apq8064", "qcom,kpss-gcc", "syscon";
 			reg		= <0x2011000 0x1000>;
 		};
 
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 996f4458d9fc..34b20b3d2243 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -780,11 +780,11 @@ tcsr: syscon@...00000 {
 		};
 
 		l2cc: clock-controller@...1000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc", "syscon";
 			reg = <0x2011000 0x1000>;
 			clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>;
 			clock-names = "pll8_vote", "pxo";
-			clock-output-names = "acpu_l2_aux";
+			#clock-cells = <0>;
 		};
 
 		lcc: clock-controller@...00000 {
diff --git a/arch/arm/boot/dts/qcom-mdm9615.dtsi b/arch/arm/boot/dts/qcom-mdm9615.dtsi
index 4d4f37cebf21..216668b4f274 100644
--- a/arch/arm/boot/dts/qcom-mdm9615.dtsi
+++ b/arch/arm/boot/dts/qcom-mdm9615.dtsi
@@ -152,7 +152,7 @@ lcc: clock-controller@...00000 {
 		};
 
 		l2cc: clock-controller@...1000 {
-			compatible = "qcom,kpss-gcc", "syscon";
+			compatible = "qcom,kpss-gcc-mdm9615", "qcom,kpss-gcc", "syscon";
 			reg = <0x02011000 0x1000>;
 		};
 
diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi
index a258abb23a64..db90f336f029 100644
--- a/arch/arm/boot/dts/qcom-msm8660.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8660.dtsi
@@ -391,7 +391,7 @@ vibrator@4a {
 		};
 
 		l2cc: clock-controller@...2000 {
-			compatible	= "qcom,kpss-gcc", "syscon";
+			compatible	= "qcom,kpss-gcc-msm8660", "qcom,kpss-gcc", "syscon";
 			reg		= <0x02082000 0x1000>;
 		};
 
diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
index 4a2d74cf01d2..a11a0fe7e0a9 100644
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -63,7 +63,7 @@ cxo_board {
 			clock-output-names = "cxo_board";
 		};
 
-		pxo_board {
+		pxo_board: pxo_board {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			clock-frequency = <27000000>;
@@ -148,8 +148,11 @@ clock-controller@...0000 {
 		};
 
 		l2cc: clock-controller@...1000 {
-			compatible	= "qcom,kpss-gcc", "syscon";
+			compatible	= "qcom,kpss-gcc-msm8960", "qcom,kpss-gcc", "syscon";
 			reg		= <0x2011000 0x1000>;
+			clocks		= <&gcc PLL8_VOTE>, <&pxo_board>;
+			clock-names	= "pll8_vote", "pxo";
+			#clock-cells	= <0>;
 		};
 
 		rpm@...000 {
-- 
2.36.1