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Message-Id: <6f3e1dfd0fb433dbe07242ad32c5cbca39126e59.1448270813.git.stanimir.varbanov@linaro.org>
Date: Mon, 23 Nov 2015 11:29:02 +0200
From: Stanimir Varbanov <stanimir.varbanov@...aro.org>
To: linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
linux-pci@...r.kernel.org, Bjorn Helgaas <bhelgaas@...gle.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Rob Herring <robh@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Pawel Moll <pawel.moll@....com>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Arnd Bergmann <arnd@...db.de>,
Jingoo Han <jingoohan1@...il.com>,
Pratyush Anand <pratyush.anand@...il.com>,
Bjorn Andersson <bjorn.andersson@...ymobile.com>,
Stanimir Varbanov <stanimir.varbanov@...aro.org>
Subject: [PATCH v3 5/6] ARM: dts: apq8064: add pcie devicetree node
Add the pcie dt node so that it can probe and used.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@...aro.org>
---
arch/arm/boot/dts/qcom-apq8064.dtsi | 36 +++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index a4c1762b53ea..bb7181e8ef2f 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -659,5 +659,41 @@
compatible = "qcom,tcsr-apq8064", "syscon";
reg = <0x1a400000 0x100>;
};
+
+ pcie: pci@...00000 {
+ compatible = "qcom,pcie-v0", "snps,dw-pcie";
+ reg = <0x1b500000 0x1000
+ 0x1b502000 0x80
+ 0x1b600000 0x100
+ 0x0ff00000 0x100000>;
+ reg-names = "dbi", "elbi", "parf", "config";
+ device_type = "pci";
+ linux,pci-domain = <0>;
+ bus-range = <0x00 0xff>;
+ num-lanes = <1>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x81000000 0 0 0x0fe00000 0 0x00100000 /* I/O */
+ 0x82000000 0 0 0x08000000 0 0x07e00000>; /* memory */
+ interrupts = <GIC_SPI 238 IRQ_TYPE_NONE>;
+ interrupt-names = "msi";
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &intc 0 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
+ <0 0 0 2 &intc 0 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */
+ <0 0 0 3 &intc 0 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
+ <0 0 0 4 &intc 0 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
+ clocks = <&gcc PCIE_A_CLK>,
+ <&gcc PCIE_H_CLK>,
+ <&gcc PCIE_PHY_REF_CLK>;
+ clock-names = "core", "iface", "phy";
+ resets = <&gcc PCIE_ACLK_RESET>,
+ <&gcc PCIE_HCLK_RESET>,
+ <&gcc PCIE_POR_RESET>,
+ <&gcc PCIE_PCI_RESET>,
+ <&gcc PCIE_PHY_RESET>;
+ reset-names = "axi", "ahb", "por", "pci", "phy";
+ status = "disabled";
+ };
};
};
--
1.7.9.5
--
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