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-rw-r--r--arch/arm/dts/armada-cp110.dtsi359
1 files changed, 359 insertions, 0 deletions
diff --git a/arch/arm/dts/armada-cp110.dtsi b/arch/arm/dts/armada-cp110.dtsi
new file mode 100644
index 0000000000..abf1e4ea08
--- /dev/null
+++ b/arch/arm/dts/armada-cp110.dtsi
@@ -0,0 +1,359 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016- 2021 Marvell International Ltd.
+ */
+
+/*
+ * Generic Device Tree describing Marvell Armada CP-110 device
+ */
+
+#include <dt-bindings/comphy/comphy_data.h>
+
+#define U64_TO_U32_H(addr) (((addr) >> 32) & 0xffffffff)
+#define U64_TO_U32_L(addr) ((addr) & 0xffffffff)
+
+#define CP110_PCIEx_REG0_BASE(iface) \
+ (CP110_BASE + 0x600000 + (iface) * 0x20000)
+#define CP110_PCIEx_REG1_BASE(iface) \
+ (CP110_PCIEx_CPU_MEM_BASE(iface) + CP110_PCIE_MEM_SIZE(iface))
+#define CP110_PCIE_EP_REG_BASE(iface) (CP110_BASE + 0x600000 + \
+ (iface) * 0x4000)
+
+/ {
+ CP110_NAME {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ compatible = "simple-bus";
+ interrupt-parent = <&gic>;
+ ranges;
+
+ config-space {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ interrupt-parent = <&gic>;
+ ranges = <0x0 U64_TO_U32_H(CP110_BASE) U64_TO_U32_L(CP110_BASE) 0x2000000>;
+
+ CP110_LABEL(mdio): mdio@12a200 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "marvell,orion-mdio";
+ reg = <0x12a200 0x10>;
+ device-name = CP110_STRING_LABEL(mdio);
+ status = "disabled";
+ };
+
+ CP110_LABEL(xmdio): mdio@12a600 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "marvell,xmdio";
+ reg = <0x12a600 0x200>;
+ device-name = CP110_STRING_LABEL(xmdio);
+ status = "disabled";
+ };
+
+ CP110_LABEL(sar-reg) {
+ compatible = "marvell,sample-at-reset-common",
+ "marvell,sample-at-reset-cp110";
+ reg = <0x400200 0x8>;
+ sar-driver = "cp110_sar";
+ sar-name = CP110_STRING_LABEL(sar);
+ status = "okay";
+ };
+
+ CP110_LABEL(syscon0): system-controller@440000 {
+ compatible = "marvell,cp110-system-controller0",
+ "syscon";
+ reg = <0x440000 0x1000>;
+ #clock-cells = <2>;
+ core-clock-output-names =
+ "cpm-apll", "cpm-ppv2-core", "cpm-eip",
+ "cpm-core", "cpm-nand-core";
+ gate-clock-output-names =
+ "cpm-audio", "cpm-communit", "cpm-nand",
+ "cpm-ppv2", "cpm-sdio", "cpm-mg-domain",
+ "cpm-mg-core", "cpm-xor1", "cpm-xor0",
+ "cpm-gop-dp", "none", "cpm-pcie_x10",
+ "cpm-pcie_x11", "cpm-pcie_x4", "cpm-pcie-xor",
+ "cpm-sata", "cpm-sata-usb", "cpm-main",
+ "cpm-sd-mmc", "none", "none",
+ "cpm-slow-io", "cpm-usb3h0", "cpm-usb3h1",
+ "cpm-usb3dev", "cpm-eip150", "cpm-eip197";
+ };
+
+ CP110_LABEL(pinctl): pinctl@440000 {
+ compatible = "marvell,mvebu-pinctrl";
+ reg = <0x440000 0x20>;
+ pin-count = <63>;
+ max-func = <0xf>;
+ };
+
+ CP110_LABEL(gpio0): gpio@440100 {
+ compatible = "marvell,orion-gpio";
+ reg = <0x440100 0x40>;
+ ngpios = <32>;
+ gpiobase = <20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ CP110_LABEL(gpio1): gpio@440140 {
+ compatible = "marvell,orion-gpio";
+ reg = <0x440140 0x40>;
+ ngpios = <31>;
+ gpiobase = <52>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ CP110_LABEL(sata0): sata@540000 {
+ compatible = "marvell,armada-8k-ahci";
+ reg = <0x540000 0x30000>;
+ interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&CP110_LABEL(syscon0) 1 15>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(usb3_0): usb3@500000 {
+ compatible = "marvell,armada-8k-xhci",
+ "generic-xhci";
+ reg = <0x500000 0x4000>;
+ dma-coherent;
+ interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&CP110_LABEL(syscon0) 1 22>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(usb3_1): usb3@510000 {
+ compatible = "marvell,armada-8k-xhci",
+ "generic-xhci";
+ reg = <0x510000 0x4000>;
+ dma-coherent;
+ interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&CP110_LABEL(syscon0) 1 23>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(spi0): spi@700600 {
+ compatible = "marvell,armada-380-spi";
+ reg = <0x700600 0x50>;
+ #address-cells = <0x1>;
+ #size-cells = <0x0>;
+ cell-index = <1>;
+ spi-max-frequency = <50000000>;
+ clocks = <&CP110_LABEL(syscon0) 0 3>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(spi1): spi@700680 {
+ compatible = "marvell,armada-380-spi";
+ reg = <0x700680 0x50>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <2>;
+ spi-max-frequency = <50000000>;
+ clocks = <&CP110_LABEL(syscon0) 1 21>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(i2c0): i2c@701000 {
+ compatible = "marvell,mv78230-i2c";
+ reg = <0x701000 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&CP110_LABEL(syscon0) 1 21>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(i2c1): i2c@701100 {
+ compatible = "marvell,mv78230-i2c";
+ reg = <0x701100 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&CP110_LABEL(syscon0) 1 21>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(mss_i2c0): i2c@211000 {
+ compatible = "marvell,mv78230-i2c";
+ reg = <0x211000 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(comphy): comphy@441000 {
+ compatible = "marvell,mvebu-comphy", "marvell,comphy-cp110";
+ reg = <0x441000 0x8>,
+ <0x120000 0x8>;
+ mux-bitcount = <4>;
+ max-lanes = <6>;
+ };
+
+ CP110_LABEL(utmi): utmi@580000 {
+ compatible = "marvell,mvebu-utmi";
+ reg = <0x580000 0xc>; /* utmi-common-pll */
+ #address-cells = <1>;
+ #size-cells = <1>;
+ CP110_LABEL(utmi0): utmi@58000c {
+ compatible = "marvell,mvebu-utmi-2.6.0";
+ reg = <0x58000c 0x100>,/* utmi-unit */
+ <0x440420 0x4>, /* usb-cfg */
+ <0x440440 0x4>; /* utmi-cfg */
+ utmi-port = <UTMI_PHY_TO_USB3_HOST0>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(utmi1): utmi@58100c {
+ compatible = "marvell,mvebu-utmi-2.6.0";
+ reg = <0x58100c 0x100>,/* utmi-unit */
+ <0x440420 0x4>, /* usb-cfg */
+ <0x440444 0x4>; /* utmi-cfg */
+ utmi-port = <UTMI_PHY_TO_USB3_HOST1>;
+ status = "disabled";
+ };
+ };
+
+ CP110_LABEL(sdhci0): sdhci@780000 {
+ compatible = "marvell,armada-8k-sdhci";
+ reg = <0x780000 0x300>;
+ interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+ dma-coherent;
+ status = "disabled";
+ };
+
+ CP110_LABEL(nand): nand@720000 {
+ compatible = "marvell,armada-8k-nand-controller",
+ "marvell,armada370-nand-controller";
+ reg = <0x720000 0x54>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&CP110_LABEL(syscon0) 1 2>;
+ nand-enable-arbiter;
+ num-cs = <1>;
+ nand-ecc-strength = <8>;
+ nand-ecc-step-size = <512>;
+ marvell,system-controller = <&CP110_LABEL(syscon0)>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(ethernet): ethernet@0 {
+ compatible = "marvell,armada-7k-pp22";
+ reg = <0x0 0x100000>, <0x129000 0xb000>;
+ clocks = <&CP110_LABEL(syscon0) 1 3>, <&CP110_LABEL(syscon0) 1 9>, <&CP110_LABEL(syscon0) 1 5>;
+ clock-names = "pp_clk", "gop_clk", "mg_clk";
+ status = "disabled";
+ dma-coherent;
+
+ CP110_LABEL(eth0): eth0 {
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ port-id = <0>;
+ gop-port-id = <0>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(eth1): eth1 {
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ port-id = <1>;
+ gop-port-id = <2>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(eth2): eth2 {
+ interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+ port-id = <2>;
+ gop-port-id = <3>;
+ status = "disabled";
+ };
+ };
+ };
+
+ CP110_LABEL(pcie0): pcie0@600000 {
+ compatible = "marvell,armada8k-pcie", "snps,dw-pcie";
+ reg =
+ <U64_TO_U32_H(CP110_PCIEx_REG0_BASE(0)) U64_TO_U32_L(CP110_PCIEx_REG0_BASE(0)) 0 0x10000>,
+ /* Last 512KB of mem space */
+ <U64_TO_U32_H(CP110_PCIEx_REG1_BASE(0)) U64_TO_U32_L(CP110_PCIEx_REG1_BASE(0)) 0 0x80000>;
+ reg-names = "ctrl", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ device_type = "pci";
+ dma-coherent;
+
+ bus-range = <0 0xff>;
+ ranges =
+ /* non-prefetchable memory */
+ <CP110_PCIE_BUS_MEM_CFG U64_TO_U32_H(CP110_PCIEx_BUS_MEM_BASE(0))
+ U64_TO_U32_L(CP110_PCIEx_BUS_MEM_BASE(0)) U64_TO_U32_H(CP110_PCIEx_CPU_MEM_BASE(0))
+ U64_TO_U32_L(CP110_PCIEx_CPU_MEM_BASE(0))
+ U64_TO_U32_H(CP110_PCIE_MEM_SIZE(0)) U64_TO_U32_L(CP110_PCIE_MEM_SIZE(0))>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+ num-lanes = <1>;
+ clocks = <&CP110_LABEL(syscon0) 1 13>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(pcie1): pcie1@620000 {
+ compatible = "marvell,armada8k-pcie", "snps,dw-pcie";
+ reg =
+ <U64_TO_U32_H(CP110_PCIEx_REG0_BASE(1)) U64_TO_U32_L(CP110_PCIEx_REG0_BASE(1)) 0 0x10000>,
+ /* Last 512KB of mem space */
+ <U64_TO_U32_H(CP110_PCIEx_REG1_BASE(1)) U64_TO_U32_L(CP110_PCIEx_REG1_BASE(1)) 0 0x80000>;
+ reg-names = "ctrl", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ device_type = "pci";
+ dma-coherent;
+
+ bus-range = <0 0xff>;
+ ranges =
+ /* non-prefetchable memory */
+ <CP110_PCIE_BUS_MEM_CFG U64_TO_U32_H(CP110_PCIEx_BUS_MEM_BASE(1))
+ U64_TO_U32_L(CP110_PCIEx_BUS_MEM_BASE(1)) U64_TO_U32_H(CP110_PCIEx_CPU_MEM_BASE(1))
+ U64_TO_U32_L(CP110_PCIEx_CPU_MEM_BASE(1)) U64_TO_U32_H(CP110_PCIE_MEM_SIZE(1))
+ U64_TO_U32_L(CP110_PCIE_MEM_SIZE(1))>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+
+ num-lanes = <1>;
+ clocks = <&CP110_LABEL(syscon0) 1 11>;
+ status = "disabled";
+ };
+
+ CP110_LABEL(pcie2): pcie2@640000 {
+ compatible = "marvell,armada8k-pcie", "snps,dw-pcie";
+ reg =
+ <U64_TO_U32_H(CP110_PCIEx_REG0_BASE(2)) U64_TO_U32_L(CP110_PCIEx_REG0_BASE(2)) 0 0x10000>,
+ /* Last 64KB of mem space */
+ <U64_TO_U32_H(CP110_PCIEx_REG1_BASE(2)) U64_TO_U32_L(CP110_PCIEx_REG1_BASE(2)) 0 0x80000>;
+ reg-names = "ctrl", "config";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ device_type = "pci";
+ dma-coherent;
+
+ bus-range = <0 0xff>;
+ ranges =
+ /* non-prefetchable memory */
+ <CP110_PCIE_BUS_MEM_CFG U64_TO_U32_H(CP110_PCIEx_BUS_MEM_BASE(2))
+ U64_TO_U32_L(CP110_PCIEx_BUS_MEM_BASE(2)) U64_TO_U32_H(CP110_PCIEx_CPU_MEM_BASE(2))
+ U64_TO_U32_L(CP110_PCIEx_CPU_MEM_BASE(2)) U64_TO_U32_H(CP110_PCIE_MEM_SIZE(2))
+ U64_TO_U32_L(CP110_PCIE_MEM_SIZE(2))>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+
+ num-lanes = <1>;
+ clocks = <&CP110_LABEL(syscon0) 1 12>;
+ status = "disabled";
+ };
+ };
+};
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