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From:   Abel Vesa <abel.vesa@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>
Cc:     linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 1/6] arm64: dts: qcom: sm8150: Use 2 interconnect cells
Date:   Fri,  2 Jun 2023 09:20:11 +0300
Message-Id: <20230602062016.1883171-1-abel.vesa@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Use two interconnect cells in order to optionally support a path tag.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---

Changes since v1:
 * This patch was not part of v1

 arch/arm64/boot/dts/qcom/sm8150.dtsi | 60 ++++++++++++++--------------
 1 file changed, 30 insertions(+), 30 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 197c016aaeba..50a21062ea24 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -55,8 +55,8 @@ CPU0: cpu@0 {
 			next-level-cache = <&L2_0>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD0>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -84,8 +84,8 @@ CPU1: cpu@100 {
 			next-level-cache = <&L2_100>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD1>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -108,8 +108,8 @@ CPU2: cpu@200 {
 			next-level-cache = <&L2_200>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD2>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -132,8 +132,8 @@ CPU3: cpu@300 {
 			next-level-cache = <&L2_300>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD3>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -156,8 +156,8 @@ CPU4: cpu@400 {
 			next-level-cache = <&L2_400>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD4>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -180,8 +180,8 @@ CPU5: cpu@500 {
 			next-level-cache = <&L2_500>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD5>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -204,8 +204,8 @@ CPU6: cpu@600 {
 			next-level-cache = <&L2_600>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			operating-points-v2 = <&cpu4_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD6>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -228,8 +228,8 @@ CPU7: cpu@700 {
 			next-level-cache = <&L2_700>;
 			qcom,freq-domain = <&cpufreq_hw 2>;
 			operating-points-v2 = <&cpu7_opp_table>;
-			interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>,
-					<&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>;
+			interconnects = <&gem_noc MASTER_AMPSS_M0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&osm_l3 MASTER_OSM_L3_APPS 0 &osm_l3 SLAVE_OSM_L3 0>;
 			power-domains = <&CPU_PD7>;
 			power-domain-names = "psci";
 			#cooling-cells = <2>;
@@ -1760,49 +1760,49 @@ spi15: spi@c94000 {
 		config_noc: interconnect@1500000 {
 			compatible = "qcom,sm8150-config-noc";
 			reg = <0 0x01500000 0 0x7400>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		system_noc: interconnect@1620000 {
 			compatible = "qcom,sm8150-system-noc";
 			reg = <0 0x01620000 0 0x19400>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		mc_virt: interconnect@163a000 {
 			compatible = "qcom,sm8150-mc-virt";
 			reg = <0 0x0163a000 0 0x1000>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		aggre1_noc: interconnect@16e0000 {
 			compatible = "qcom,sm8150-aggre1-noc";
 			reg = <0 0x016e0000 0 0xd080>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		aggre2_noc: interconnect@1700000 {
 			compatible = "qcom,sm8150-aggre2-noc";
 			reg = <0 0x01700000 0 0x20000>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		compute_noc: interconnect@1720000 {
 			compatible = "qcom,sm8150-compute-noc";
 			reg = <0 0x01720000 0 0x7000>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		mmss_noc: interconnect@1740000 {
 			compatible = "qcom,sm8150-mmss-noc";
 			reg = <0 0x01740000 0 0x1c100>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
@@ -2120,7 +2120,7 @@ crypto: crypto@1dfa000 {
 				 <&apps_smmu 0x506 0x0011>,
 				 <&apps_smmu 0x508 0x0011>,
 				 <&apps_smmu 0x512 0x0000>;
-			interconnects = <&aggre2_noc MASTER_CRYPTO_CORE_0 &mc_virt SLAVE_EBI_CH0>;
+			interconnects = <&aggre2_noc MASTER_CRYPTO_CORE_0 0 &mc_virt SLAVE_EBI_CH0 0>;
 			interconnect-names = "memory";
 		};
 
@@ -3547,14 +3547,14 @@ opp-202000000 {
 		dc_noc: interconnect@9160000 {
 			compatible = "qcom,sm8150-dc-noc";
 			reg = <0 0x09160000 0 0x3200>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		gem_noc: interconnect@9680000 {
 			compatible = "qcom,sm8150-gem-noc";
 			reg = <0 0x09680000 0 0x3e200>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
@@ -3659,7 +3659,7 @@ usb_2_dwc3: usb@a800000 {
 		camnoc_virt: interconnect@ac00000 {
 			compatible = "qcom,sm8150-camnoc-virt";
 			reg = <0 0x0ac00000 0 0x1000>;
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
@@ -3668,8 +3668,8 @@ mdss: display-subsystem@ae00000 {
 			reg = <0 0x0ae00000 0 0x1000>;
 			reg-names = "mdss";
 
-			interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>,
-					<&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>;
+			interconnects = <&mmss_noc MASTER_MDP_PORT0 0 &mc_virt SLAVE_EBI_CH0 0>,
+					<&mmss_noc MASTER_MDP_PORT1 0 &mc_virt SLAVE_EBI_CH0 0>;
 			interconnect-names = "mdp0-mem", "mdp1-mem";
 
 			power-domains = <&dispcc MDSS_GDSC>;
@@ -4334,7 +4334,7 @@ osm_l3: interconnect@18321000 {
 			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>;
 			clock-names = "xo", "alternate";
 
-			#interconnect-cells = <1>;
+			#interconnect-cells = <2>;
 		};
 
 		cpufreq_hw: cpufreq@18323000 {
-- 
2.34.1