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Message-Id: <20211209103505.197453-10-vkoul@kernel.org>
Date: Thu, 9 Dec 2021 16:05:01 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Bjorn Andersson <bjorn.andersson@...aro.org>
Cc: linux-arm-msm@...r.kernel.org, Vinod Koul <vkoul@...nel.org>,
Andy Gross <agross@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Konrad Dybcio <konrad.dybcio@...ainline.org>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 09/13] arm64: dts: qcom: sm8450: add interconnect nodes
And the various interconnect nodes found in SM8450 SoC and use it for
UFS controller.
Signed-off-by: Vinod Koul <vkoul@...nel.org>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 80 ++++++++++++++++++++++++++++
1 file changed, 80 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 9556d2fc46e0..f75de777f6ea 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -7,6 +7,7 @@
#include <dt-bindings/clock/qcom,gcc-sm8450.h>
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interconnect/qcom,sm8450.h>
#include <dt-bindings/soc/qcom,rpmh-rsc.h>
/ {
@@ -573,6 +574,61 @@ uart7: serial@...000 {
};
};
+ config_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-config-noc";
+ reg = <0 0x01500000 0 0x1c000>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ mc_virt: interconnect@...0000 {
+ compatible = "qcom,sm8450-mc-virt";
+ reg = <0 0x01580000 0 0x1000>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ system_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-system-noc";
+ reg = <0 0x01680000 0 0x1e200>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ pcie_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-pcie-anoc";
+ reg = <0 0x016c0000 0 0xe280>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ aggre1_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-aggre1-noc";
+ reg = <0 0x016e0000 0 0x1c080>;
+ #interconnect-cells = <1>;
+ clocks = <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+ <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ aggre2_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-aggre2-noc";
+ reg = <0 0x01700000 0 0x31080>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ clocks = <&gcc GCC_AGGRE_NOC_PCIE_0_AXI_CLK>,
+ <&gcc GCC_AGGRE_NOC_PCIE_1_AXI_CLK>,
+ <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
+ <&rpmhcc RPMH_IPA_CLK>;
+ };
+
+ mmss_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-mmss-noc";
+ reg = <0 0x01740000 0 0x1f080>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
tcsr_mutex: hwlock@...0000 {
compatible = "qcom,tcsr-mutex";
reg = <0x0 0x01f40000 0x0 0x40000>;
@@ -816,6 +872,13 @@ rpmhcc: clock-controller {
};
};
+ gem_noc: interconnect@...00000 {
+ compatible = "qcom,sm8450-gem-noc";
+ reg = <0 0x19100000 0 0xbb800>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
ufs_mem_hc: ufshc@...4000 {
compatible = "qcom,sm8450-ufshc", "qcom,ufshc",
"jedec,ufs-2.0";
@@ -832,6 +895,9 @@ ufs_mem_hc: ufshc@...4000 {
iommus = <&apps_smmu 0xe0 0x0>;
+ interconnects = <&aggre1_noc MASTER_UFS_MEM &mc_virt SLAVE_EBI1>,
+ <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_UFS_MEM_CFG>;
+ interconnect-names = "ufs-ddr", "cpu-ufs";
clock-names =
"core_clk",
"bus_aggr_clk",
@@ -887,6 +953,20 @@ ufs_mem_phy_lanes: lanes@...7400 {
#clock-cells = <0>;
};
};
+
+ nsp_noc: interconnect@...c0000 {
+ compatible = "qcom,sm8450-nsp-noc";
+ reg = <0 0x320c0000 0 0x10000>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ lpass_ag_noc: interconnect@...0000 {
+ compatible = "qcom,sm8450-lpass-ag-noc";
+ reg = <0 0x3c40000 0 0x17200>;
+ #interconnect-cells = <1>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
};
timer {
--
2.31.1
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