From: Shawn Guo <shengchao.guo@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>
Cc: Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>,
Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Shawn Guo <shengchao.guo@oss.qualcomm.com>,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: [PATCH 1/8] arm64: dts: qcom: lemans: Move PCIe devices into soc node
Date: Thu, 9 Apr 2026 17:10:53 +0800 [thread overview]
Message-ID: <20260409091100.474358-2-shengchao.guo@oss.qualcomm.com> (raw)
In-Reply-To: <20260409091100.474358-1-shengchao.guo@oss.qualcomm.com>
These PCIe devices with MMIO address should be inside soc node rather
than outside.
Fixes: 489f14be0e0a ("arm64: dts: qcom: sa8775p: Add pcie0 and pcie1 nodes")
Reported-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/lemans.dtsi | 692 +++++++++++++--------------
1 file changed, 346 insertions(+), 346 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
index f565067bda31..03a712d82d78 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -2694,6 +2694,352 @@ mmss_noc: interconnect@17a0000 {
qcom,bcm-voters = <&apps_bcm_voter>;
};
+ pcie0: pcie@1c00000 {
+ compatible = "qcom,pcie-sa8775p";
+ reg = <0x0 0x01c00000 0x0 0x3000>,
+ <0x0 0x40000000 0x0 0xf20>,
+ <0x0 0x40000f20 0x0 0xa8>,
+ <0x0 0x40001000 0x0 0x4000>,
+ <0x0 0x40100000 0x0 0x100000>,
+ <0x0 0x01c03000 0x0 0x1000>;
+ reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
+ device_type = "pci";
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+ <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
+ bus-range = <0x00 0xff>;
+
+ dma-coherent;
+
+ linux,pci-domain = <0>;
+ num-lanes = <2>;
+
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7",
+ "global";
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
+ <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
+ <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
+ <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>;
+
+ clock-names = "aux",
+ "cfg",
+ "bus_master",
+ "bus_slave",
+ "slave_q2a";
+
+ assigned-clocks = <&gcc GCC_PCIE_0_AUX_CLK>;
+ assigned-clock-rates = <19200000>;
+
+ interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>,
+ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>;
+ interconnect-names = "pcie-mem", "cpu-pcie";
+
+ iommu-map = <0x0 &pcie_smmu 0x0000 0x1>,
+ <0x100 &pcie_smmu 0x0001 0x1>;
+
+ resets = <&gcc GCC_PCIE_0_BCR>,
+ <&gcc GCC_PCIE_0_LINK_DOWN_BCR>;
+ reset-names = "pci",
+ "link_down";
+
+ power-domains = <&gcc PCIE_0_GDSC>;
+
+ phys = <&pcie0_phy>;
+ phy-names = "pciephy";
+
+ eq-presets-8gts = /bits/ 16 <0x5555 0x5555>;
+ eq-presets-16gts = /bits/ 8 <0x55 0x55>;
+
+ status = "disabled";
+
+ pcieport0: pcie@0 {
+ device_type = "pci";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ bus-range = <0x01 0xff>;
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+ };
+ };
+
+ pcie0_ep: pcie-ep@1c00000 {
+ compatible = "qcom,sa8775p-pcie-ep";
+ reg = <0x0 0x01c00000 0x0 0x3000>,
+ <0x0 0x40000000 0x0 0xf20>,
+ <0x0 0x40000f20 0x0 0xa8>,
+ <0x0 0x40001000 0x0 0x4000>,
+ <0x0 0x40200000 0x0 0x1fe00000>,
+ <0x0 0x01c03000 0x0 0x1000>,
+ <0x0 0x40005000 0x0 0x2000>;
+ reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
+ "mmio", "dma";
+
+ clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
+ <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
+ <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
+ <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>;
+
+ clock-names = "aux",
+ "cfg",
+ "bus_master",
+ "bus_slave",
+ "slave_q2a";
+
+ interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 630 IRQ_TYPE_LEVEL_HIGH>;
+
+ interrupt-names = "global", "doorbell", "dma";
+
+ interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>,
+ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>;
+ interconnect-names = "pcie-mem", "cpu-pcie";
+
+ dma-coherent;
+ iommus = <&pcie_smmu 0x0000 0x7f>;
+ resets = <&gcc GCC_PCIE_0_BCR>;
+ reset-names = "core";
+ power-domains = <&gcc PCIE_0_GDSC>;
+ phys = <&pcie0_phy>;
+ phy-names = "pciephy";
+ num-lanes = <2>;
+ linux,pci-domain = <0>;
+
+ status = "disabled";
+ };
+
+ pcie0_phy: phy@1c04000 {
+ compatible = "qcom,sa8775p-qmp-gen4x2-pcie-phy";
+ reg = <0x0 0x1c04000 0x0 0x2000>;
+
+ clocks = <&gcc GCC_PCIE_0_PHY_AUX_CLK>,
+ <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_CLKREF_EN>,
+ <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>,
+ <&gcc GCC_PCIE_0_PIPE_CLK>,
+ <&gcc GCC_PCIE_0_PIPEDIV2_CLK>;
+ clock-names = "aux",
+ "cfg_ahb",
+ "ref",
+ "rchng",
+ "pipe",
+ "pipediv2";
+
+ assigned-clocks = <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>;
+ assigned-clock-rates = <100000000>;
+
+ resets = <&gcc GCC_PCIE_0_PHY_BCR>;
+ reset-names = "phy";
+
+ #clock-cells = <0>;
+ clock-output-names = "pcie_0_pipe_clk";
+
+ #phy-cells = <0>;
+
+ status = "disabled";
+ };
+
+ pcie1: pcie@1c10000 {
+ compatible = "qcom,pcie-sa8775p";
+ reg = <0x0 0x01c10000 0x0 0x3000>,
+ <0x0 0x60000000 0x0 0xf20>,
+ <0x0 0x60000f20 0x0 0xa8>,
+ <0x0 0x60001000 0x0 0x4000>,
+ <0x0 0x60100000 0x0 0x100000>,
+ <0x0 0x01c13000 0x0 0x1000>;
+ reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
+ device_type = "pci";
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+ <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x1fd00000>;
+ bus-range = <0x00 0xff>;
+
+ dma-coherent;
+
+ linux,pci-domain = <1>;
+ num-lanes = <4>;
+
+ interrupts = <GIC_SPI 519 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 518 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7",
+ "global";
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 2 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 3 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 0 4 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
+ <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
+ <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
+ <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>;
+
+ clock-names = "aux",
+ "cfg",
+ "bus_master",
+ "bus_slave",
+ "slave_q2a";
+
+ assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
+ assigned-clock-rates = <19200000>;
+
+ interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>,
+ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>;
+ interconnect-names = "pcie-mem", "cpu-pcie";
+
+ iommu-map = <0x0 &pcie_smmu 0x0080 0x1>,
+ <0x100 &pcie_smmu 0x0081 0x1>;
+
+ resets = <&gcc GCC_PCIE_1_BCR>,
+ <&gcc GCC_PCIE_1_LINK_DOWN_BCR>;
+ reset-names = "pci",
+ "link_down";
+
+ power-domains = <&gcc PCIE_1_GDSC>;
+
+ phys = <&pcie1_phy>;
+ phy-names = "pciephy";
+
+ eq-presets-8gts = /bits/ 16 <0x5555 0x5555 0x5555 0x5555>;
+ eq-presets-16gts = /bits/ 8 <0x55 0x55 0x55 0x55>;
+
+ status = "disabled";
+
+ pcie@0 {
+ device_type = "pci";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ bus-range = <0x01 0xff>;
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+ };
+ };
+
+ pcie1_ep: pcie-ep@1c10000 {
+ compatible = "qcom,sa8775p-pcie-ep";
+ reg = <0x0 0x01c10000 0x0 0x3000>,
+ <0x0 0x60000000 0x0 0xf20>,
+ <0x0 0x60000f20 0x0 0xa8>,
+ <0x0 0x60001000 0x0 0x4000>,
+ <0x0 0x60200000 0x0 0x1fe00000>,
+ <0x0 0x01c13000 0x0 0x1000>,
+ <0x0 0x60005000 0x0 0x2000>;
+ reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
+ "mmio", "dma";
+
+ clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
+ <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
+ <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
+ <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>;
+
+ clock-names = "aux",
+ "cfg",
+ "bus_master",
+ "bus_slave",
+ "slave_q2a";
+
+ interrupts = <GIC_SPI 518 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 474 IRQ_TYPE_LEVEL_HIGH>;
+
+ interrupt-names = "global", "doorbell", "dma";
+
+ interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>,
+ <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>;
+ interconnect-names = "pcie-mem", "cpu-pcie";
+
+ dma-coherent;
+ iommus = <&pcie_smmu 0x80 0x7f>;
+ resets = <&gcc GCC_PCIE_1_BCR>;
+ reset-names = "core";
+ power-domains = <&gcc PCIE_1_GDSC>;
+ phys = <&pcie1_phy>;
+ phy-names = "pciephy";
+ num-lanes = <4>;
+ linux,pci-domain = <1>;
+
+ status = "disabled";
+ };
+
+ pcie1_phy: phy@1c14000 {
+ compatible = "qcom,sa8775p-qmp-gen4x4-pcie-phy";
+ reg = <0x0 0x1c14000 0x0 0x4000>;
+
+ clocks = <&gcc GCC_PCIE_1_PHY_AUX_CLK>,
+ <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_CLKREF_EN>,
+ <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>,
+ <&gcc GCC_PCIE_1_PIPE_CLK>,
+ <&gcc GCC_PCIE_1_PIPEDIV2_CLK>;
+ clock-names = "aux",
+ "cfg_ahb",
+ "ref",
+ "rchng",
+ "pipe",
+ "pipediv2";
+
+ assigned-clocks = <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>;
+ assigned-clock-rates = <100000000>;
+
+ resets = <&gcc GCC_PCIE_1_PHY_BCR>;
+ reset-names = "phy";
+
+ #clock-cells = <0>;
+ clock-output-names = "pcie_1_pipe_clk";
+
+ #phy-cells = <0>;
+
+ status = "disabled";
+ };
+
ufs_mem_hc: ufshc@1d84000 {
compatible = "qcom,sa8775p-ufshc", "qcom,ufshc", "jedec,ufs-2.0";
reg = <0x0 0x01d84000 0x0 0x3000>;
@@ -8601,350 +8947,4 @@ turing_llm_tpdm_out: endpoint {
};
};
};
-
- pcie0: pcie@1c00000 {
- compatible = "qcom,pcie-sa8775p";
- reg = <0x0 0x01c00000 0x0 0x3000>,
- <0x0 0x40000000 0x0 0xf20>,
- <0x0 0x40000f20 0x0 0xa8>,
- <0x0 0x40001000 0x0 0x4000>,
- <0x0 0x40100000 0x0 0x100000>,
- <0x0 0x01c03000 0x0 0x1000>;
- reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
- device_type = "pci";
-
- #address-cells = <3>;
- #size-cells = <2>;
- ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
- <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
- bus-range = <0x00 0xff>;
-
- dma-coherent;
-
- linux,pci-domain = <0>;
- num-lanes = <2>;
-
- interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi0",
- "msi1",
- "msi2",
- "msi3",
- "msi4",
- "msi5",
- "msi6",
- "msi7",
- "global";
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 0x7>;
- interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>;
-
- clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
- <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
- <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
- <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
- <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>;
-
- clock-names = "aux",
- "cfg",
- "bus_master",
- "bus_slave",
- "slave_q2a";
-
- assigned-clocks = <&gcc GCC_PCIE_0_AUX_CLK>;
- assigned-clock-rates = <19200000>;
-
- interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>,
- <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>;
- interconnect-names = "pcie-mem", "cpu-pcie";
-
- iommu-map = <0x0 &pcie_smmu 0x0000 0x1>,
- <0x100 &pcie_smmu 0x0001 0x1>;
-
- resets = <&gcc GCC_PCIE_0_BCR>,
- <&gcc GCC_PCIE_0_LINK_DOWN_BCR>;
- reset-names = "pci",
- "link_down";
-
- power-domains = <&gcc PCIE_0_GDSC>;
-
- phys = <&pcie0_phy>;
- phy-names = "pciephy";
-
- eq-presets-8gts = /bits/ 16 <0x5555 0x5555>;
- eq-presets-16gts = /bits/ 8 <0x55 0x55>;
-
- status = "disabled";
-
- pcieport0: pcie@0 {
- device_type = "pci";
- reg = <0x0 0x0 0x0 0x0 0x0>;
- bus-range = <0x01 0xff>;
-
- #address-cells = <3>;
- #size-cells = <2>;
- ranges;
- };
- };
-
- pcie0_ep: pcie-ep@1c00000 {
- compatible = "qcom,sa8775p-pcie-ep";
- reg = <0x0 0x01c00000 0x0 0x3000>,
- <0x0 0x40000000 0x0 0xf20>,
- <0x0 0x40000f20 0x0 0xa8>,
- <0x0 0x40001000 0x0 0x4000>,
- <0x0 0x40200000 0x0 0x1fe00000>,
- <0x0 0x01c03000 0x0 0x1000>,
- <0x0 0x40005000 0x0 0x2000>;
- reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
- "mmio", "dma";
-
- clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
- <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
- <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
- <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
- <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>;
-
- clock-names = "aux",
- "cfg",
- "bus_master",
- "bus_slave",
- "slave_q2a";
-
- interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 630 IRQ_TYPE_LEVEL_HIGH>;
-
- interrupt-names = "global", "doorbell", "dma";
-
- interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>,
- <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>;
- interconnect-names = "pcie-mem", "cpu-pcie";
-
- dma-coherent;
- iommus = <&pcie_smmu 0x0000 0x7f>;
- resets = <&gcc GCC_PCIE_0_BCR>;
- reset-names = "core";
- power-domains = <&gcc PCIE_0_GDSC>;
- phys = <&pcie0_phy>;
- phy-names = "pciephy";
- num-lanes = <2>;
- linux,pci-domain = <0>;
-
- status = "disabled";
- };
-
- pcie0_phy: phy@1c04000 {
- compatible = "qcom,sa8775p-qmp-gen4x2-pcie-phy";
- reg = <0x0 0x1c04000 0x0 0x2000>;
-
- clocks = <&gcc GCC_PCIE_0_PHY_AUX_CLK>,
- <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
- <&gcc GCC_PCIE_CLKREF_EN>,
- <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>,
- <&gcc GCC_PCIE_0_PIPE_CLK>,
- <&gcc GCC_PCIE_0_PIPEDIV2_CLK>;
- clock-names = "aux",
- "cfg_ahb",
- "ref",
- "rchng",
- "pipe",
- "pipediv2";
-
- assigned-clocks = <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>;
- assigned-clock-rates = <100000000>;
-
- resets = <&gcc GCC_PCIE_0_PHY_BCR>;
- reset-names = "phy";
-
- #clock-cells = <0>;
- clock-output-names = "pcie_0_pipe_clk";
-
- #phy-cells = <0>;
-
- status = "disabled";
- };
-
- pcie1: pcie@1c10000 {
- compatible = "qcom,pcie-sa8775p";
- reg = <0x0 0x01c10000 0x0 0x3000>,
- <0x0 0x60000000 0x0 0xf20>,
- <0x0 0x60000f20 0x0 0xa8>,
- <0x0 0x60001000 0x0 0x4000>,
- <0x0 0x60100000 0x0 0x100000>,
- <0x0 0x01c13000 0x0 0x1000>;
- reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi";
- device_type = "pci";
-
- #address-cells = <3>;
- #size-cells = <2>;
- ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
- <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x1fd00000>;
- bus-range = <0x00 0xff>;
-
- dma-coherent;
-
- linux,pci-domain = <1>;
- num-lanes = <4>;
-
- interrupts = <GIC_SPI 519 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 518 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi0",
- "msi1",
- "msi2",
- "msi3",
- "msi4",
- "msi5",
- "msi6",
- "msi7",
- "global";
- #interrupt-cells = <1>;
- interrupt-map-mask = <0 0 0 0x7>;
- interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 2 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 3 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 0 4 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>;
-
- clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
- <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
- <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
- <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
- <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>;
-
- clock-names = "aux",
- "cfg",
- "bus_master",
- "bus_slave",
- "slave_q2a";
-
- assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
- assigned-clock-rates = <19200000>;
-
- interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>,
- <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>;
- interconnect-names = "pcie-mem", "cpu-pcie";
-
- iommu-map = <0x0 &pcie_smmu 0x0080 0x1>,
- <0x100 &pcie_smmu 0x0081 0x1>;
-
- resets = <&gcc GCC_PCIE_1_BCR>,
- <&gcc GCC_PCIE_1_LINK_DOWN_BCR>;
- reset-names = "pci",
- "link_down";
-
- power-domains = <&gcc PCIE_1_GDSC>;
-
- phys = <&pcie1_phy>;
- phy-names = "pciephy";
-
- eq-presets-8gts = /bits/ 16 <0x5555 0x5555 0x5555 0x5555>;
- eq-presets-16gts = /bits/ 8 <0x55 0x55 0x55 0x55>;
-
- status = "disabled";
-
- pcie@0 {
- device_type = "pci";
- reg = <0x0 0x0 0x0 0x0 0x0>;
- bus-range = <0x01 0xff>;
-
- #address-cells = <3>;
- #size-cells = <2>;
- ranges;
- };
- };
-
- pcie1_ep: pcie-ep@1c10000 {
- compatible = "qcom,sa8775p-pcie-ep";
- reg = <0x0 0x01c10000 0x0 0x3000>,
- <0x0 0x60000000 0x0 0xf20>,
- <0x0 0x60000f20 0x0 0xa8>,
- <0x0 0x60001000 0x0 0x4000>,
- <0x0 0x60200000 0x0 0x1fe00000>,
- <0x0 0x01c13000 0x0 0x1000>,
- <0x0 0x60005000 0x0 0x2000>;
- reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
- "mmio", "dma";
-
- clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
- <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
- <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
- <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
- <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>;
-
- clock-names = "aux",
- "cfg",
- "bus_master",
- "bus_slave",
- "slave_q2a";
-
- interrupts = <GIC_SPI 518 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 474 IRQ_TYPE_LEVEL_HIGH>;
-
- interrupt-names = "global", "doorbell", "dma";
-
- interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>,
- <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>;
- interconnect-names = "pcie-mem", "cpu-pcie";
-
- dma-coherent;
- iommus = <&pcie_smmu 0x80 0x7f>;
- resets = <&gcc GCC_PCIE_1_BCR>;
- reset-names = "core";
- power-domains = <&gcc PCIE_1_GDSC>;
- phys = <&pcie1_phy>;
- phy-names = "pciephy";
- num-lanes = <4>;
- linux,pci-domain = <1>;
-
- status = "disabled";
- };
-
- pcie1_phy: phy@1c14000 {
- compatible = "qcom,sa8775p-qmp-gen4x4-pcie-phy";
- reg = <0x0 0x1c14000 0x0 0x4000>;
-
- clocks = <&gcc GCC_PCIE_1_PHY_AUX_CLK>,
- <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
- <&gcc GCC_PCIE_CLKREF_EN>,
- <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>,
- <&gcc GCC_PCIE_1_PIPE_CLK>,
- <&gcc GCC_PCIE_1_PIPEDIV2_CLK>;
- clock-names = "aux",
- "cfg_ahb",
- "ref",
- "rchng",
- "pipe",
- "pipediv2";
-
- assigned-clocks = <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>;
- assigned-clock-rates = <100000000>;
-
- resets = <&gcc GCC_PCIE_1_PHY_BCR>;
- reset-names = "phy";
-
- #clock-cells = <0>;
- clock-output-names = "pcie_1_pipe_clk";
-
- #phy-cells = <0>;
-
- status = "disabled";
- };
};
--
2.43.0
next prev parent reply other threads:[~2026-04-09 9:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-09 9:10 [PATCH 0/8] arm64: dts: qcom: Introduce SA8255P as Lemans family SoC Shawn Guo
2026-04-09 9:10 ` Shawn Guo [this message]
2026-04-09 9:10 ` [PATCH 2/8] arm64: dts: qcom: Rename lemans-auto.dtsi to lemans-sa8775p.dtsi Shawn Guo
2026-04-09 9:10 ` [PATCH 3/8] arm64: dts: qcom: Introduce lemans-iq9.dtsi as a placeholder Shawn Guo
2026-04-09 9:10 ` [PATCH 4/8] arm64: dts: qcom: lemans: Move pinctrl states into lemans-iq9.dtsi Shawn Guo
2026-04-09 9:10 ` [PATCH 5/8] arm64: dts: qcom: lemans: Move platform resources " Shawn Guo
2026-04-09 9:10 ` [PATCH 6/8] arm64: dts: qcom: lemans: Introduce SA8255P SoC support Shawn Guo
2026-04-09 9:10 ` [PATCH 7/8] dt-bindings: arm: qcom: add SA8255p Ride board Shawn Guo
2026-04-09 9:11 ` [PATCH 8/8] arm64: dts: qcom: sa8255p: Enable sa8255p-ride board support Shawn Guo
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