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Message-Id: <20250808140300.14784-4-odelu.kukatla@oss.qualcomm.com>
Date: Fri, 8 Aug 2025 19:33:00 +0530
From: Odelu Kukatla <odelu.kukatla@....qualcomm.com>
To: Georgi Djakov <djakov@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>
Cc: Raviteja Laggyshetty <quic_rlaggysh@...cinc.com>,
Odelu Kukatla <odelu.kukatla@....qualcomm.com>,
Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
Mike Tipton <mike.tipton@....qualcomm.com>
Subject: [PATCH 3/3] arm64: dts: qcom: sa8775p: Add clocks for QoS configuration
Add register addresses and clocks which need to be enabled for
configuring QoS on sa8775p SoC.
Signed-off-by: Odelu Kukatla <odelu.kukatla@....qualcomm.com>
---
arch/arm64/boot/dts/qcom/sa8775p.dtsi | 163 ++++++++++++++------------
1 file changed, 91 insertions(+), 72 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
index 9997a29901f5..a24c1ce4384f 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
@@ -518,90 +518,18 @@
};
};
- aggre1_noc: interconnect-aggre1-noc {
- compatible = "qcom,sa8775p-aggre1-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- aggre2_noc: interconnect-aggre2-noc {
- compatible = "qcom,sa8775p-aggre2-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
clk_virt: interconnect-clk-virt {
compatible = "qcom,sa8775p-clk-virt";
#interconnect-cells = <2>;
qcom,bcm-voters = <&apps_bcm_voter>;
};
- config_noc: interconnect-config-noc {
- compatible = "qcom,sa8775p-config-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- dc_noc: interconnect-dc-noc {
- compatible = "qcom,sa8775p-dc-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- gem_noc: interconnect-gem-noc {
- compatible = "qcom,sa8775p-gem-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- gpdsp_anoc: interconnect-gpdsp-anoc {
- compatible = "qcom,sa8775p-gpdsp-anoc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- lpass_ag_noc: interconnect-lpass-ag-noc {
- compatible = "qcom,sa8775p-lpass-ag-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
mc_virt: interconnect-mc-virt {
compatible = "qcom,sa8775p-mc-virt";
#interconnect-cells = <2>;
qcom,bcm-voters = <&apps_bcm_voter>;
};
- mmss_noc: interconnect-mmss-noc {
- compatible = "qcom,sa8775p-mmss-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- nspa_noc: interconnect-nspa-noc {
- compatible = "qcom,sa8775p-nspa-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- nspb_noc: interconnect-nspb-noc {
- compatible = "qcom,sa8775p-nspb-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- pcie_anoc: interconnect-pcie-anoc {
- compatible = "qcom,sa8775p-pcie-anoc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
- system_noc: interconnect-system-noc {
- compatible = "qcom,sa8775p-system-noc";
- #interconnect-cells = <2>;
- qcom,bcm-voters = <&apps_bcm_voter>;
- };
-
/* Will be updated by the bootloader. */
memory@...00000 {
device_type = "memory";
@@ -2675,6 +2603,62 @@
reg = <0 0x010d2000 0 0x1000>;
};
+ config_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-config-noc";
+ reg = <0x0 0x014c0000 0x0 0x13080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ system_noc: interconnect@...80000 {
+ compatible = "qcom,sa8775p-system-noc";
+ reg = <0x0 0x01680000 0x0 0x15080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ aggre1_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-aggre1-noc";
+ reg = <0x0 0x016c0000 0x0 0x18080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ clocks = <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+ <&gcc GCC_AGGRE_NOC_QUPV3_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB2_PRIM_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>;
+ };
+
+ aggre2_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-aggre2-noc";
+ reg = <0x0 0x01700000 0x0 0x1b080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ clocks = <&gcc GCC_AGGRE_UFS_CARD_AXI_CLK>,
+ <&rpmhcc RPMH_IPA_CLK>;
+ };
+
+ pcie_anoc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-pcie-anoc";
+ reg = <0x0 0x01760000 0x0 0xc080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ gpdsp_anoc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-gpdsp-anoc";
+ reg = <0x0 0x01780000 0x0 0xe080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ mmss_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-mmss-noc";
+ reg = <0x0 0x017a0000 0x0 0x40000>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
ufs_mem_hc: ufshc@...4000 {
compatible = "qcom,sa8775p-ufshc", "qcom,ufshc", "jedec,ufs-2.0";
reg = <0x0 0x01d84000 0x0 0x3000>;
@@ -2784,6 +2768,13 @@
};
};
+ lpass_ag_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-lpass-ag-noc";
+ reg = <0x0 0x03c40000 0x0 0x17200>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
stm: stm@...2000 {
compatible = "arm,coresight-stm", "arm,primecell";
reg = <0x0 0x4002000 0x0 0x1000>,
@@ -3859,6 +3850,20 @@
status = "disabled";
};
+ dc_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-dc-noc";
+ reg = <0x0 0x090e0000 0x0 0x5080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ gem_noc: interconnect@...0000 {
+ compatible = "qcom,sa8775p-gem-noc";
+ reg = <0x0 0x09100000 0x0 0xf6080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
usb_0: usb@...8800 {
compatible = "qcom,sa8775p-dwc3", "qcom,dwc3";
reg = <0 0x0a6f8800 0 0x400>;
@@ -6224,6 +6229,13 @@
status = "disabled";
};
+ nspa_noc: interconnect@...c0000 {
+ compatible = "qcom,sa8775p-nspa-noc";
+ reg = <0x0 0x260c0000 0x0 0x16080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
remoteproc_cdsp0: remoteproc@...00000 {
compatible = "qcom,sa8775p-cdsp0-pas";
reg = <0x0 0x26300000 0x0 0x10000>;
@@ -6356,6 +6368,13 @@
};
};
+ nspb_noc: interconnect@...c0000 {
+ compatible = "qcom,sa8775p-nspb-noc";
+ reg = <0x0 0x2a0c0000 0x0 0x16080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
remoteproc_cdsp1: remoteproc@...00000 {
compatible = "qcom,sa8775p-cdsp1-pas";
reg = <0x0 0x2A300000 0x0 0x10000>;
--
2.17.1
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