Merge git://www.denx.de/git/u-boot-marvell

arch/arm/Kconfig

@@ -164,9 +164,7 @@ config KIRKWOOD
 	select CPU_ARM926EJS
 
 config ARCH_MVEBU
-	bool "Marvell MVEBU family (Armada XP/375/38x)"
-	select CPU_V7
-	select SUPPORT_SPL
+	bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
 	select OF_CONTROL
 	select OF_SEPARATE
 	select DM
@@ -174,10 +172,6 @@ config ARCH_MVEBU
 	select DM_SERIAL
 	select DM_SPI
 	select DM_SPI_FLASH
-	select SPL_DM
-	select SPL_DM_SEQ_ALIAS
-	select SPL_OF_CONTROL
-	select SPL_SIMPLE_BUS
 
 config TARGET_DEVKIT3250
 	bool "Support devkit3250"

arch/arm/dts/Makefile

@@ -67,10 +67,12 @@ dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \
 	tegra210-p2571.dtb
 
 dtb-$(CONFIG_ARCH_MVEBU) +=			\
+	armada-3720-db.dtb			\
 	armada-375-db.dtb			\
 	armada-388-clearfog.dtb			\
 	armada-388-gp.dtb			\
 	armada-385-amc.dtb			\
+	armada-7040-db.dtb			\
 	armada-xp-gp.dtb			\
 	armada-xp-maxbcm.dtb			\
 	armada-xp-synology-ds414.dtb		\

arch/arm/dts/armada-371x.dtsi

+/*
+ * Device Tree Include file for Marvell Armada 371x family of SoCs
+ * (also named 88F3710)
+ *
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "armada-37xx.dtsi"
+
+/ {
+	model = "Marvell Armada 3710 SoC";
+	compatible = "marvell,armada3710", "marvell,armada3700";
+};

arch/arm/dts/armada-3720-db.dts

+/*
+ * Device Tree file for Marvell Armada 3720 development board
+ * (DB-88F3720-DDR3)
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/dts-v1/;
+
+#include "armada-372x.dtsi"
+
+/ {
+	model = "Marvell Armada 3720 Development Board DB-88F3720-DDR3";
+	compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3710";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	aliases {
+		ethernet0 = &eth0;
+		i2c0 = &i2c0;
+		spi0 = &spi0;
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
+	};
+};
+
+&comphy {
+	phy0 {
+		phy-type = <PHY_TYPE_PEX0>;
+		phy-speed = <PHY_SPEED_2_5G>;
+	};
+
+	phy1 {
+		phy-type = <PHY_TYPE_USB3_HOST0>;
+		phy-speed = <PHY_SPEED_5G>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+	phy-mode = "rgmii";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+/* CON3 */
+&sata {
+	status = "okay";
+};
+
+&spi0 {
+	status = "okay";
+
+	spi-flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "st,m25p128", "spi-flash";
+		reg = <0>; /* Chip select 0 */
+		spi-max-frequency = <50000000>;
+		m25p,fast-read;
+	};
+};
+
+/* Exported on the micro USB connector CON32 through an FTDI */
+&uart0 {
+	status = "okay";
+};
+
+/* CON29 */
+&usb2 {
+	status = "okay";
+};
+
+/* CON31 */
+&usb3 {
+	status = "okay";
+};

arch/arm/dts/armada-372x.dtsi

+/*
+ * Device Tree Include file for Marvell Armada 372x family of SoCs
+ * (also named 88F3720)
+ *
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "armada-37xx.dtsi"
+
+/ {
+	model = "Marvell Armada 3720 SoC";
+	compatible = "marvell,armada3720", "marvell,armada3710";
+
+	cpus {
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53","arm,armv8";
+			reg = <0x1>;
+			enable-method = "psci";
+		};
+	};
+};

arch/arm/dts/armada-37xx.dtsi

+/*
+ * Device Tree Include file for Marvell Armada 37xx family of SoCs.
+ *
+ * Copyright (C) 2016 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This file is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This file is distributed in the hope that it will be useful
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/comphy/comphy_data.h>
+
+/ {
+	model = "Marvell Armada 37xx SoC";
+	compatible = "marvell,armada3700";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a53", "arm,armv8";
+			reg = <0>;
+			enable-method = "psci";
+		};
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 10
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		internal-regs {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "simple-bus";
+			/* 32M internal register @ 0xd000_0000 */
+			ranges = <0x0 0x0 0xd0000000 0x2000000>;
+
+			uart0: serial@12000 {
+				compatible = "marvell,armada-3700-uart";
+				reg = <0x12000 0x400>;
+				interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			usb3: usb@58000 {
+				compatible = "marvell,armada3700-xhci",
+				"generic-xhci";
+				reg = <0x58000 0x4000>;
+				interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			usb2: usb@5e000 {
+				compatible = "marvell,armada3700-ehci";
+				reg = <0x5e000 0x450>;
+				status = "disabled";
+			};
+
+			xor@60900 {
+				compatible = "marvell,armada-3700-xor";
+				reg = <0x60900 0x100
+				       0x60b00 0x100>;
+
+				xor10 {
+					interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
+				};
+				xor11 {
+					interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+				};
+			};
+
+			sata: sata@e0000 {
+				compatible = "marvell,armada-3700-ahci";
+				reg = <0xe0000 0x2000>;
+				interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+
+			gic: interrupt-controller@1d00000 {
+				compatible = "arm,gic-v3";
+				#interrupt-cells = <3>;
+				interrupt-controller;
+				reg = <0x1d00000 0x10000>, /* GICD */
+				      <0x1d40000 0x40000>; /* GICR */
+			};
+
+			eth0: neta@30000 {
+				compatible = "marvell,armada-3700-neta";
+				reg = <0x30000 0x20>;
+				status = "disabled";
+			};
+
+			eth1: neta@40000 {
+				compatible = "marvell,armada-3700-neta";
+				reg = <0x40000 0x20>;
+				status = "disabled";
+			};
+
+			i2c0: i2c@11000 {
+				compatible = "marvell,armada-3700-i2c";
+				reg = <0x11000 0x100>;
+				status = "disabled";
+			};
+
+			spi0: spi@10600 {
+				compatible = "marvell,armada-3700-spi";
+				reg = <0x10600 0x50>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				#clock-cells = <0>;
+				clock-frequency = <160000>;
+				spi-max-frequency = <40000>;
+				status = "disabled";
+			};
+
+			comphy: comphy@18300 {
+				compatible = "marvell,mvebu-comphy", "marvell,comphy-armada-3700";
+				reg = <0x18300 0x28>,
+				      <0x1f300 0x3d000>;
+				mux-bitcount = <1>;
+				max-lanes = <2>;
+			};
+		};
+	};
+};

arch/arm/dts/armada-7040-db.dts

+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This library is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This library is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada 7040 Development board platform
+ */
+
+#include "armada-7040.dtsi"
+
+/ {
+	model = "Marvell Armada 7040 DB board";
+	compatible = "marvell,armada7040-db", "marvell,armada7040",
+		     "marvell,armada-ap806-quad", "marvell,armada-ap806";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	aliases {
+		i2c0 = &cpm_i2c0;
+		spi0 = &cpm_spi1;
+	};
+
+	memory@00000000 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x80000000>;
+	};
+};
+
+&i2c0 {
+	status = "okay";
+	clock-frequency = <100000>;
+};
+
+&spi0 {
+	status = "okay";
+
+	spi-flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "U-Boot";
+				reg = <0 0x200000>;
+			};
+			partition@400000 {
+				label = "Filesystem";
+				reg = <0x200000 0xce0000>;
+			};
+		};
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
+
+
+&cpm_pcie2 {
+	status = "okay";
+};
+
+&cpm_i2c0 {
+	status = "okay";
+	clock-frequency = <100000>;
+};
+
+&cpm_spi1 {
+	status = "okay";
+
+	spi-flash@0 {
+		#address-cells = <0x1>;
+		#size-cells = <0x1>;
+		compatible = "jedec,spi-nor";
+		reg = <0x0>;
+		spi-max-frequency = <20000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "U-Boot";
+				reg = <0x0 0x200000>;
+			};
+
+			partition@400000 {
+				label = "Filesystem";
+				reg = <0x200000 0xe00000>;
+			};
+		};
+	};
+};
+
+&cpm_sata0 {
+	status = "okay";
+};
+
+&cpm_usb3_0 {
+	status = "okay";
+};
+
+&cpm_usb3_1 {
+	status = "okay";
+};
+
+&comphy_cp110 {
+	phy0 {
+		phy-type = <PHY_TYPE_SGMII2>;
+		phy-speed = <PHY_SPEED_3_125G>;
+	};
+
+	phy1 {
+		phy-type = <PHY_TYPE_USB3_HOST0>;
+		phy-speed = <PHY_SPEED_5G>;
+	};
+
+	phy2 {
+		phy-type = <PHY_TYPE_SGMII0>;
+		phy-speed = <PHY_SPEED_1_25G>;
+	};
+
+	phy3 {
+		phy-type = <PHY_TYPE_SATA1>;
+		phy-speed = <PHY_SPEED_5G>;
+	};
+
+	phy4 {
+		phy-type = <PHY_TYPE_USB3_HOST1>;
+		phy-speed = <PHY_SPEED_5G>;
+	};
+
+	phy5 {
+		phy-type = <PHY_TYPE_PEX2>;
+		phy-speed = <PHY_SPEED_5G>;
+	};
+};
+
+&utmi0 {
+	status = "okay";
+};
+
+&utmi1 {
+	status = "okay";
+};

arch/arm/dts/armada-7040.dtsi

+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This library is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This library is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for the Armada 7040 SoC, made of an AP806 Quad and
+ * one CP110.
+ */
+
+#include "armada-ap806-quad.dtsi"
+#include "armada-cp110-master.dtsi"
+
+/ {
+	model = "Marvell Armada 7040";
+	compatible = "marvell,armada7040", "marvell,armada-ap806-quad",
+		     "marvell,armada-ap806";
+};

arch/arm/dts/armada-ap806-quad.dtsi

+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This library is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This library is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada AP806.
+ */
+
+#include "armada-ap806.dtsi"
+
+/ {
+	model = "Marvell Armada AP806 Quad";
+	compatible = "marvell,armada-ap806-quad", "marvell,armada-ap806";
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@000 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72", "arm,armv8";
+			reg = <0x000>;
+			enable-method = "psci";
+		};
+		cpu@001 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72", "arm,armv8";
+			reg = <0x001>;
+			enable-method = "psci";
+		};
+		cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72", "arm,armv8";
+			reg = <0x100>;
+			enable-method = "psci";
+		};
+		cpu@101 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72", "arm,armv8";
+			reg = <0x101>;
+			enable-method = "psci";
+		};
+	};
+};

arch/arm/dts/armada-ap806.dtsi

+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This library is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This library is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada AP806.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/dts-v1/;
+
+/ {
+	model = "Marvell Armada AP806";
+	compatible = "marvell,armada-ap806";
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	ap806 {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		compatible = "simple-bus";
+		interrupt-parent = <&gic>;
+		ranges;
+
+		config-space {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "simple-bus";
+			ranges = <0x0 0x0 0xf0000000 0x1000000>;
+
+			gic: interrupt-controller@210000 {
+				compatible = "arm,gic-400";
+				#interrupt-cells = <3>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges;
+				interrupt-controller;
+				interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+				reg = <0x210000 0x10000>,
+				      <0x220000 0x20000>,
+				      <0x240000 0x20000>,
+				      <0x260000 0x20000>;
+
+				gic_v2m0: v2m@280000 {
+					compatible = "arm,gic-v2m-frame";
+					msi-controller;
+					reg = <0x280000 0x1000>;
+					arm,msi-base-spi = <160>;
+					arm,msi-num-spis = <32>;
+				};
+				gic_v2m1: v2m@290000 {
+					compatible = "arm,gic-v2m-frame";
+					msi-controller;
+					reg = <0x290000 0x1000>;
+					arm,msi-base-spi = <192>;
+					arm,msi-num-spis = <32>;
+				};
+				gic_v2m2: v2m@2a0000 {
+					compatible = "arm,gic-v2m-frame";
+					msi-controller;
+					reg = <0x2a0000 0x1000>;
+					arm,msi-base-spi = <224>;
+					arm,msi-num-spis = <32>;
+				};
+				gic_v2m3: v2m@2b0000 {
+					compatible = "arm,gic-v2m-frame";
+					msi-controller;
+					reg = <0x2b0000 0x1000>;
+					arm,msi-base-spi = <256>;
+					arm,msi-num-spis = <32>;
+				};
+			};
+
+			timer {
+				compatible = "arm,armv8-timer";
+				interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>,
+					     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>,
+					     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>,
+					     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>;
+			};
+
+			odmi: odmi@300000 {
+				compatible = "marvell,odmi-controller";
+				interrupt-controller;
+				msi-controller;
+				marvell,odmi-frames = <4>;
+				reg = <0x300000 0x4000>,
+				      <0x304000 0x4000>,
+				      <0x308000 0x4000>,
+				      <0x30C000 0x4000>;
+				marvell,spi-base = <128>, <136>, <144>, <152>;
+			};
+
+			xor@400000 {
+				compatible = "marvell,mv-xor-v2";
+				reg = <0x400000 0x1000>,
+				      <0x410000 0x1000>;
+				msi-parent = <&gic_v2m0>;
+				dma-coherent;
+			};
+
+			xor@420000 {
+				compatible = "marvell,mv-xor-v2";
+				reg = <0x420000 0x1000>,
+				      <0x430000 0x1000>;
+				msi-parent = <&gic_v2m0>;
+				dma-coherent;
+			};
+
+			xor@440000 {
+				compatible = "marvell,mv-xor-v2";
+				reg = <0x440000 0x1000>,
+				      <0x450000 0x1000>;
+				msi-parent = <&gic_v2m0>;
+				dma-coherent;
+			};
+
+			xor@460000 {
+				compatible = "marvell,mv-xor-v2";
+				reg = <0x460000 0x1000>,
+				      <0x470000 0x1000>;
+				msi-parent = <&gic_v2m0>;
+				dma-coherent;
+			};
+
+			spi0: spi@510600 {
+				compatible = "marvell,armada-380-spi";
+				reg = <0x510600 0x50>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				cell-index = <0>;
+				interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&ap_syscon 3>;
+				status = "disabled";
+			};
+
+			i2c0: i2c@511000 {
+				compatible = "marvell,mv78230-i2c";
+				reg = <0x511000 0x20>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+				timeout-ms = <1000>;
+				clocks = <&ap_syscon 3>;
+				status = "disabled";
+			};
+
+			uart0: serial@512000 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x512000 0x100>;
+				reg-shift = <2>;
+				interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+				reg-io-width = <1>;
+				clocks = <&ap_syscon 3>;
+				status = "disabled";
+				clock-frequency = <200000000>;
+			};
+
+			uart1: serial@512100 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x512100 0x100>;
+				reg-shift = <2>;
+				interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+				reg-io-width = <1>;
+				clocks = <&ap_syscon 3>;
+				status = "disabled";
+
+			};
+
+			ap_syscon: system-controller@6f4000 {
+				compatible = "marvell,ap806-system-controller",
+					     "syscon";
+				#clock-cells = <1>;
+				clock-output-names = "ap-cpu-cluster-0",
+						     "ap-cpu-cluster-1",
+						     "ap-fixed", "ap-mss";
+				reg = <0x6f4000 0x1000>;
+			};
+		};
+	};
+};

arch/arm/dts/armada-cp110-master.dtsi

+/*
+ * Copyright (C) 2016 Marvell Technology Group Ltd.
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPLv2 or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ *  a) This library is free software; you can redistribute it and/or
+ *     modify it under the terms of the GNU General Public License as
+ *     published by the Free Software Foundation; either version 2 of the
+ *     License, or (at your option) any later version.
+ *
+ *     This library is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ *  b) Permission is hereby granted, free of charge, to any person
+ *     obtaining a copy of this software and associated documentation
+ *     files (the "Software"), to deal in the Software without
+ *     restriction, including without limitation the rights to use,
+ *     copy, modify, merge, publish, distribute, sublicense, and/or
+ *     sell copies of the Software, and to permit persons to whom the
+ *     Software is furnished to do so, subject to the following
+ *     conditions:
+ *
+ *     The above copyright notice and this permission notice shall be
+ *     included in all copies or substantial portions of the Software.
+ *
+ *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ *     OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/*
+ * Device Tree file for Marvell Armada CP110 Master.
+ */
+
+#include <dt-bindings/comphy/comphy_data.h>
+
+/ {
+	cp110-master {
+		#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 0x0 0xf2000000 0x2000000>;
+
+			cpm_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";
+			};
+
+			cpm_sata0: sata@540000 {
+				compatible = "marvell,armada-8k-ahci";
+				reg = <0x540000 0x30000>;
+				interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&cpm_syscon0 1 15>;
+				status = "disabled";
+			};
+
+			cpm_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 = <&cpm_syscon0 1 22>;
+				status = "disabled";
+			};
+
+			cpm_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 = <&cpm_syscon0 1 23>;
+				status = "disabled";
+			};
+
+			cpm_spi0: spi@700600 {
+				compatible = "marvell,armada-380-spi";
+				reg = <0x700600 0x50>;
+				#address-cells = <0x1>;
+				#size-cells = <0x0>;
+				cell-index = <1>;
+				clocks = <&cpm_syscon0 0 3>;
+				status = "disabled";
+			};
+
+			cpm_spi1: spi@700680 {
+				compatible = "marvell,armada-380-spi";
+				reg = <0x700680 0x50>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+				cell-index = <2>;
+				clocks = <&cpm_syscon0 1 21>;
+				status = "disabled";
+			};
+
+			cpm_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 = <&cpm_syscon0 1 21>;
+				status = "disabled";
+			};
+
+			cpm_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 = <&cpm_syscon0 1 21>;
+				status = "disabled";
+			};
+
+			comphy_cp110: comphy@441000 {
+				compatible = "marvell,mvebu-comphy", "marvell,comphy-cp110";
+				reg = <0x441000 0x8>,
+				      <0x120000 0x8>;
+				mux-bitcount = <4>;
+				max-lanes = <6>;
+			};
+
+			utmi0: utmi@580000 {
+				compatible = "marvell,mvebu-utmi-2.6.0";
+				reg = <0x580000 0x1000>,	/* utmi-unit */
+				      <0x440420 0x4>,		/* usb-cfg */
+				      <0x440440 0x4>;		/* utmi-cfg */
+				utmi-port = <UTMI_PHY_TO_USB_HOST0>;
+				status = "disabled";
+			};
+
+			utmi1: utmi@581000 {
+				compatible = "marvell,mvebu-utmi-2.6.0";
+				reg = <0x581000 0x1000>,	/* utmi-unit */
+				      <0x440420 0x4>,		/* usb-cfg */
+				      <0x440444 0x4>;		/* utmi-cfg */
+				utmi-port = <UTMI_PHY_TO_USB_HOST1>;
+				status = "disabled";
+			};
+		};
+
+		cpm_pcie0: pcie@f2600000 {
+			compatible = "marvell,armada8k-pcie", "snps,dw-pcie";
+			reg = <0 0xf2600000 0 0x10000>,
+			      <0 0xf6f00000 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 =
+				/* downstream I/O */
+				<0x81000000 0 0xf9000000 0  0xf9000000 0 0x10000
+				/* non-prefetchable memory */
+				0x82000000 0 0xf6000000 0  0xf6000000 0 0xf00000>;
+			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 = <&cpm_syscon0 1 13>;
+			status = "disabled";
+		};
+
+		cpm_pcie1: pcie@f2620000 {
+			compatible = "marvell,armada8k-pcie", "snps,dw-pcie";
+			reg = <0 0xf2620000 0 0x10000>,
+			      <0 0xf7f00000 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 =
+				/* downstream I/O */
+				<0x81000000 0 0xf9010000 0  0xf9010000 0 0x10000
+				/* non-prefetchable memory */
+				0x82000000 0 0xf7000000 0  0xf7000000 0 0xf00000>;
+			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 = <&cpm_syscon0 1 11>;
+			status = "disabled";
+		};
+
+		cpm_pcie2: pcie@f2640000 {
+			compatible = "marvell,armada8k-pcie", "snps,dw-pcie";
+			reg = <0 0xf2640000 0 0x10000>,
+			      <0 0xf8f00000 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 =
+				/* downstream I/O */
+				<0x81000000 0 0xf9020000 0  0xf9020000 0 0x10000
+				/* non-prefetchable memory */
+				0x82000000 0 0xf8000000 0  0xf8000000 0 0xf00000>;
+			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 = <&cpm_syscon0 1 12>;
+			status = "disabled";
+		};
+	};
+};

arch/arm/mach-mvebu/Kconfig

 if ARCH_MVEBU
 
+config ARMADA_32BIT
+	bool
+	select CPU_V7
+	select SUPPORT_SPL
+	select SPL_DM
+	select SPL_DM_SEQ_ALIAS
+	select SPL_OF_CONTROL
+	select SPL_SIMPLE_BUS
+
+config ARMADA_64BIT
+	bool
+	select ARM64
+
+# ARMv7 SoCs...
 config ARMADA_375
 	bool
+	select ARMADA_32BIT
 
 config ARMADA_38X
 	bool
+	select ARMADA_32BIT
 
 config ARMADA_XP
 	bool
+	select ARMADA_32BIT
+
+# ARMv8 SoCs...
+config ARMADA_3700
+	bool
+	select ARM64
 
+# Armada 7K and 8K are very similar - use only one Kconfig symbol for both
+config ARMADA_8K
+	bool
+	select ARM64
+
+# Armada XP/38x SoC types...
 config MV78230
 	bool
 	select ARMADA_XP
@@ -26,13 +54,17 @@ config 88F6820
 	select ARMADA_38X
 
 choice
-	prompt "Marvell MVEBU (Armada XP/375/38x) board select"
+	prompt "Armada XP/375/38x/3700/7K/8K board select"
 	optional
 
 config TARGET_CLEARFOG
 	bool "Support ClearFog"
 	select 88F6820
 
+config TARGET_MVEBU_DB_88F3720
+	bool "Support DB-88F3720 Armada 3720"
+	select ARMADA_3700
+
 config TARGET_DB_88F6720
 	bool "Support DB-88F6720 Armada 375"
 	select ARMADA_375
@@ -45,6 +77,10 @@ config TARGET_DB_88F6820_AMC
 	bool "Support DB-88F6820-AMC"
 	select 88F6820
 
+config TARGET_MVEBU_DB_88F7040
+	bool "Support DB-88F7040 Armada 7040"
+	select ARMADA_8K
+
 config TARGET_DB_MV784MP_GP
 	bool "Support db-mv784mp-gp"
 	select MV78460
@@ -65,9 +101,11 @@ endchoice
 
 config SYS_BOARD
 	default "clearfog" if TARGET_CLEARFOG
+	default "mvebu_db-88f3720" if TARGET_MVEBU_DB_88F3720
 	default "db-88f6720" if TARGET_DB_88F6720
 	default "db-88f6820-gp" if TARGET_DB_88F6820_GP
 	default "db-88f6820-amc" if TARGET_DB_88F6820_AMC
+	default "mvebu_db-88f7040" if TARGET_MVEBU_DB_88F7040
 	default "db-mv784mp-gp" if TARGET_DB_MV784MP_GP
 	default "ds414" if TARGET_DS414
 	default "maxbcm" if TARGET_MAXBCM
@@ -75,9 +113,11 @@ config SYS_BOARD
 
 config SYS_CONFIG_NAME
 	default "clearfog" if TARGET_CLEARFOG
+	default "mvebu_db-88f3720" if TARGET_MVEBU_DB_88F3720
 	default "db-88f6720" if TARGET_DB_88F6720
 	default "db-88f6820-gp" if TARGET_DB_88F6820_GP
 	default "db-88f6820-amc" if TARGET_DB_88F6820_AMC
+	default "mvebu_db-88f7040" if TARGET_MVEBU_DB_88F7040
 	default "db-mv784mp-gp" if TARGET_DB_MV784MP_GP
 	default "ds414" if TARGET_DS414
 	default "maxbcm" if TARGET_MAXBCM
@@ -85,9 +125,11 @@ config SYS_CONFIG_NAME
 
 config SYS_VENDOR
 	default "Marvell" if TARGET_DB_MV784MP_GP
+	default "Marvell" if TARGET_MVEBU_DB_88F3720
 	default "Marvell" if TARGET_DB_88F6720
 	default "Marvell" if TARGET_DB_88F6820_GP
 	default "Marvell" if TARGET_DB_88F6820_AMC
+	default "Marvell" if TARGET_MVEBU_DB_88F7040
 	default "solidrun" if TARGET_CLEARFOG
 	default "Synology" if TARGET_DS414
 

arch/arm/mach-mvebu/Makefile

 #
-# Copyright (C) 2014-2015 Stefan Roese <sr@denx.de>
+# Copyright (C) 2014-2016 Stefan Roese <sr@denx.de>
 #
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
+ifdef CONFIG_ARM64
+
+obj-$(CONFIG_ARMADA_3700) += armada3700/
+obj-$(CONFIG_ARMADA_8K) += armada8k/
+obj-y += arm64-common.o
+obj-y += sata.o
+
+else # CONFIG_ARM64
+
 ifdef CONFIG_KIRKWOOD
 
 obj-y	= dram.o
 obj-y	+= gpio.o
 obj-y	+= timer.o
 
-else
+else # CONFIG_KIRKWOOD
 
 obj-y	= cpu.o
 obj-y	+= dram.o
@@ -18,7 +27,7 @@ ifndef CONFIG_SPL_BUILD
 obj-$(CONFIG_ARMADA_375) += ../../../drivers/ddr/marvell/axp/xor.o
 obj-$(CONFIG_ARMADA_38X) += ../../../drivers/ddr/marvell/a38x/xor.o
 obj-$(CONFIG_ARMADA_XP) += ../../../drivers/ddr/marvell/axp/xor.o
-endif
+endif # CONFIG_SPL_BUILD
 obj-y	+= gpio.o
 obj-y	+= mbus.o
 obj-y	+= timer.o
@@ -28,4 +37,5 @@ obj-$(CONFIG_SPL_BUILD) += lowlevel_spl.o
 obj-$(CONFIG_ARMADA_38X) += serdes/a38x/
 obj-$(CONFIG_ARMADA_XP) += serdes/axp/
 
-endif
+endif # CONFIG_KIRKWOOD
+endif # CONFIG_ARM64

arch/arm/mach-mvebu/arm64-common.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <fdtdec.h>
+#include <libfdt.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/soc.h>
+#include <asm/armv8/mmu.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * On ARMv8, MBus is not configured in U-Boot. To enable compilation
+ * of the already implemented drivers, lets add a dummy version of
+ * this function so that linking does not fail.
+ */
+const struct mbus_dram_target_info *mvebu_mbus_dram_info(void)
+{
+	return NULL;
+}
+
+/* DRAM init code ... */
+
+static const void *get_memory_reg_prop(const void *fdt, int *lenp)
+{
+	int offset;
+
+	offset = fdt_path_offset(fdt, "/memory");
+	if (offset < 0)
+		return NULL;
+
+	return fdt_getprop(fdt, offset, "reg", lenp);
+}
+
+int dram_init(void)
+{
+	const void *fdt = gd->fdt_blob;
+	const fdt32_t *val;
+	int ac, sc, len;
+
+	ac = fdt_address_cells(fdt, 0);
+	sc = fdt_size_cells(fdt, 0);
+	if (ac < 0 || sc < 1 || sc > 2) {
+		printf("invalid address/size cells\n");
+		return -EINVAL;
+	}
+
+	val = get_memory_reg_prop(fdt, &len);
+	if (len / sizeof(*val) < ac + sc)
+		return -EINVAL;
+
+	val += ac;
+
+	gd->ram_size = fdtdec_get_number(val, sc);
+
+	debug("DRAM size = %08lx\n", (unsigned long)gd->ram_size);
+
+	return 0;
+}
+
+void dram_init_banksize(void)
+{
+	const void *fdt = gd->fdt_blob;
+	const fdt32_t *val;
+	int ac, sc, cells, len, i;
+
+	val = get_memory_reg_prop(fdt, &len);
+	if (len < 0)
+		return;
+
+	ac = fdt_address_cells(fdt, 0);
+	sc = fdt_size_cells(fdt, 0);
+	if (ac < 1 || sc > 2 || sc < 1 || sc > 2) {
+		printf("invalid address/size cells\n");
+		return;
+	}
+
+	cells = ac + sc;
+
+	len /= sizeof(*val);
+
+	for (i = 0; i < CONFIG_NR_DRAM_BANKS && len >= cells;
+	     i++, len -= cells) {
+		gd->bd->bi_dram[i].start = fdtdec_get_number(val, ac);
+		val += ac;
+		gd->bd->bi_dram[i].size = fdtdec_get_number(val, sc);
+		val += sc;
+
+		debug("DRAM bank %d: start = %08lx, size = %08lx\n",
+		      i, (unsigned long)gd->bd->bi_dram[i].start,
+		      (unsigned long)gd->bd->bi_dram[i].size);
+	}
+}
+
+int arch_cpu_init(void)
+{
+	/* Nothing to do (yet) */
+	return 0;
+}
+
+int arch_early_init_r(void)
+{
+	struct udevice *dev;
+	int ret;
+
+	/* Call the comphy code via the MISC uclass driver */
+	ret = uclass_get_device(UCLASS_MISC, 0, &dev);
+	if (ret) {
+		debug("COMPHY init failed: %d\n", ret);
+		return -ENODEV;
+	}
+
+	/* Cause the SATA device to do its early init */
+	uclass_first_device(UCLASS_AHCI, &dev);
+
+	return 0;
+}

arch/arm/mach-mvebu/armada3700/Makefile

+#
+# Copyright (C) 2016 Stefan Roese <sr@denx.de>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y = cpu.o

arch/arm/mach-mvebu/armada3700/cpu.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <fdtdec.h>
+#include <libfdt.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/soc.h>
+#include <asm/armv8/mmu.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* Armada 3700 */
+#define MVEBU_GPIO_NB_REG_BASE		(MVEBU_REGISTER(0x13800))
+
+#define MVEBU_TEST_PIN_LATCH_N		(MVEBU_GPIO_NB_REG_BASE + 0x8)
+#define MVEBU_XTAL_MODE_MASK		BIT(9)
+#define MVEBU_XTAL_MODE_OFFS		9
+#define MVEBU_XTAL_CLOCK_25MHZ		0x0
+#define MVEBU_XTAL_CLOCK_40MHZ		0x1
+
+#define MVEBU_NB_WARM_RST_REG		(MVEBU_GPIO_NB_REG_BASE + 0x40)
+#define MVEBU_NB_WARM_RST_MAGIC_NUM	0x1d1e
+
+static struct mm_region mvebu_mem_map[] = {
+	{
+		/* RAM */
+		.phys = 0x0UL,
+		.virt = 0x0UL,
+		.size = 0x80000000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
+			 PTE_BLOCK_INNER_SHARE
+	},
+	{
+		/* SRAM, MMIO regions */
+		.phys = 0xd0000000UL,
+		.virt = 0xd0000000UL,
+		.size = 0x02000000UL,	/* 32MiB internal registers */
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE
+	},
+	{
+		/* List terminator */
+		0,
+	}
+};
+
+struct mm_region *mem_map = mvebu_mem_map;
+
+void reset_cpu(ulong ignored)
+{
+	/*
+	 * Write magic number of 0x1d1e to North Bridge Warm Reset register
+	 * to trigger warm reset
+	 */
+	writel(MVEBU_NB_WARM_RST_MAGIC_NUM, MVEBU_NB_WARM_RST_REG);
+}
+
+/*
+ * get_ref_clk
+ *
+ * return: reference clock in MHz (25 or 40)
+ */
+u32 get_ref_clk(void)
+{
+	u32 regval;
+
+	regval = (readl(MVEBU_TEST_PIN_LATCH_N) & MVEBU_XTAL_MODE_MASK) >>
+		MVEBU_XTAL_MODE_OFFS;
+
+	if (regval == MVEBU_XTAL_CLOCK_25MHZ)
+		return 25;
+	else
+		return 40;
+}

arch/arm/mach-mvebu/armada8k/Makefile

+#
+# Copyright (C) 2016 Stefan Roese <sr@denx.de>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y = cpu.o

arch/arm/mach-mvebu/armada8k/cpu.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <fdtdec.h>
+#include <libfdt.h>
+#include <asm/io.h>
+#include <asm/system.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/soc.h>
+#include <asm/armv8/mmu.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* Armada 7k/8k */
+#define MVEBU_RFU_BASE			(MVEBU_REGISTER(0x6f0000))
+#define RFU_GLOBAL_SW_RST		(MVEBU_RFU_BASE + 0x84)
+#define RFU_SW_RESET_OFFSET		0
+
+static struct mm_region mvebu_mem_map[] = {
+	{
+		/* RAM */
+		.phys = 0x0UL,
+		.virt = 0x0UL,
+		.size = 0x80000000UL,
+		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
+			 PTE_BLOCK_INNER_SHARE
+	},
+	{
+		/* SRAM, MMIO regions - AP806 region */
+		.phys = 0xf0000000UL,
+		.virt = 0xf0000000UL,
+		.size = 0x01000000UL,	/* 16MiB internal registers */
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE
+	},
+	{
+		/* SRAM, MMIO regions - CP110 region */
+		.phys = 0xf2000000UL,
+		.virt = 0xf2000000UL,
+		.size = 0x02000000UL,	/* 32MiB internal registers */
+		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE
+	},
+	{
+		/* List terminator */
+		0,
+	}
+};
+
+struct mm_region *mem_map = mvebu_mem_map;
+
+void reset_cpu(ulong ignored)
+{
+	u32 reg;
+
+	reg = readl(RFU_GLOBAL_SW_RST);
+	reg &= ~(1 << RFU_SW_RESET_OFFSET);
+	writel(reg, RFU_GLOBAL_SW_RST);
+}

arch/arm/mach-mvebu/include/mach/cpu.h

@@ -166,5 +166,12 @@ struct mvebu_lcd_info {
 
 int mvebu_lcd_register_init(struct mvebu_lcd_info *lcd_info);
 
+/*
+ * get_ref_clk
+ *
+ * return: reference clock in MHz (25 or 40)
+ */
+u32 get_ref_clk(void);
+
 #endif /* __ASSEMBLY__ */
 #endif /* _MVEBU_CPU_H */

arch/arm/mach-mvebu/include/mach/soc.h

@@ -37,7 +37,7 @@
 /* SOC specific definations */
 #define INTREG_BASE		0xd0000000
 #define INTREG_BASE_ADDR_REG	(INTREG_BASE + 0x20080)
-#if defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_ARMADA_3700)
 /*
  * The SPL U-Boot version still runs with the default
  * address for the internal registers, configured by
@@ -46,6 +46,8 @@
  * required for the Linux kernel.
  */
 #define SOC_REGS_PHY_BASE	0xd0000000
+#elif defined(CONFIG_ARMADA_8K)
+#define SOC_REGS_PHY_BASE	0xf0000000
 #else
 #define SOC_REGS_PHY_BASE	0xf1000000
 #endif

arch/arm/mach-mvebu/sata.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <ahci.h>
+#include <dm.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * Dummy implementation that can be overwritten by a board
+ * specific function
+ */
+__weak int board_ahci_enable(void)
+{
+	return 0;
+}
+
+#ifdef CONFIG_ARMADA_8K
+/* CP110 has different AHCI port addresses */
+void __iomem *ahci_port_base(void __iomem *base, u32 port)
+{
+	return base + 0x10000 + (port * 0x10000);
+}
+#endif
+
+static int mvebu_ahci_probe(struct udevice *dev)
+{
+	/*
+	 * Board specific SATA / AHCI enable code, e.g. enable the
+	 * AHCI power or deassert reset
+	 */
+	board_ahci_enable();
+
+	ahci_init(dev_get_addr_ptr(dev));
+
+	return 0;
+}
+
+static const struct udevice_id mvebu_ahci_ids[] = {
+	{ .compatible = "marvell,armada-3700-ahci" },
+	{ .compatible = "marvell,armada-8k-ahci" },
+	{ }
+};
+
+U_BOOT_DRIVER(ahci_mvebu_drv) = {
+	.name		= "ahci_mvebu",
+	.id		= UCLASS_AHCI,
+	.of_match	= mvebu_ahci_ids,
+	.probe		= mvebu_ahci_probe,
+};

board/Marvell/mvebu_db-88f3720/MAINTAINERS

+MVEBU_DB_88F3720 BOARD
+M:	Stefan Roese <sr@denx.de>
+S:	Maintained
+F:	board/Marvell/mvebu_db-88f3720/
+F:	include/configs/mvebu_db-88f3720.h
+F:	configs/mvebu_db-88f3720_defconfig

board/Marvell/mvebu_db-88f3720/Makefile

+#
+# Copyright (C) 2016 Stefan Roese <sr@denx.de>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= board.o

board/Marvell/mvebu_db-88f3720/board.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <i2c.h>
+#include <asm/io.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/soc.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* IO expander I2C device */
+#define I2C_IO_EXP_ADDR		0x22
+#define I2C_IO_CFG_REG_0	0x6
+#define I2C_IO_DATA_OUT_REG_0	0x2
+#define I2C_IO_REG_0_SATA_OFF	2
+#define I2C_IO_REG_0_USB_H_OFF	1
+
+int board_early_init_f(void)
+{
+	/* Nothing to do (yet), perhaps later some pin-muxing etc */
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+
+	return 0;
+}
+
+/* Board specific AHCI / SATA enable code */
+int board_ahci_enable(void)
+{
+	struct udevice *dev;
+	int ret;
+	u8 buf[8];
+
+	/* Configure IO exander PCA9555: 7bit address 0x22 */
+	ret = i2c_get_chip_for_busnum(0, I2C_IO_EXP_ADDR, 1, &dev);
+	if (ret) {
+		printf("Cannot find PCA9555: %d\n", ret);
+		return 0;
+	}
+
+	ret = dm_i2c_read(dev, I2C_IO_CFG_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to read IO expander value via I2C\n");
+		return -EIO;
+	}
+
+	/*
+	 * Enable SATA power via IO expander connected via I2C by setting
+	 * the corresponding bit to output mode to enable power for SATA
+	 */
+	buf[0] &= ~(1 << I2C_IO_REG_0_SATA_OFF);
+	ret = dm_i2c_write(dev, I2C_IO_CFG_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	return 0;
+}
+
+/* Board specific xHCI enable code */
+int board_xhci_enable(void)
+{
+	struct udevice *dev;
+	int ret;
+	u8 buf[8];
+
+	/* Configure IO exander PCA9555: 7bit address 0x22 */
+	ret = i2c_get_chip_for_busnum(0, I2C_IO_EXP_ADDR, 1, &dev);
+	if (ret) {
+		printf("Cannot find PCA9555: %d\n", ret);
+		return 0;
+	}
+
+	printf("Enable USB VBUS\n");
+
+	/*
+	 * Read configuration (direction) and set VBUS pin as output
+	 * (reset pin = output)
+	 */
+	ret = dm_i2c_read(dev, I2C_IO_CFG_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to read IO expander value via I2C\n");
+		return -EIO;
+	}
+	buf[0] &= ~(1 << I2C_IO_REG_0_USB_H_OFF);
+	ret = dm_i2c_write(dev, I2C_IO_CFG_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	/* Read VBUS output value and disable it */
+	ret = dm_i2c_read(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to read IO expander value via I2C\n");
+		return -EIO;
+	}
+	buf[0] &= ~(1 << I2C_IO_REG_0_USB_H_OFF);
+	ret = dm_i2c_write(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	/*
+	 * Required delay for configuration to settle - must wait for
+	 * power on port is disabled in case VBUS signal was high,
+	 * required 3 seconds delay to let VBUS signal fully settle down
+	 */
+	mdelay(3000);
+
+	/* Enable VBUS power: Set output value of VBUS pin as enabled */
+	buf[0] |= (1 << I2C_IO_REG_0_USB_H_OFF);
+	ret = dm_i2c_write(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	mdelay(500); /* required delay to let output value settle */
+
+	return 0;
+}

board/Marvell/mvebu_db-88f7040/MAINTAINERS

+MVEBU_DB_88F7040 BOARD
+M:	Stefan Roese <sr@denx.de>
+S:	Maintained
+F:	board/Marvell/mvebu_db-88f7040/
+F:	include/configs/mvebu_db-88f7040.h
+F:	configs/mvebu_db-88f7040_defconfig

board/Marvell/mvebu_db-88f7040/Makefile

+#
+# Copyright (C) 2016 Stefan Roese <sr@denx.de>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= board.o

board/Marvell/mvebu_db-88f7040/board.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <i2c.h>
+#include <asm/io.h>
+#include <asm/arch/cpu.h>
+#include <asm/arch/soc.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/* IO expander I2C device */
+#define I2C_IO_EXP_ADDR		0x21
+#define I2C_IO_CFG_REG_0	0x6
+#define I2C_IO_DATA_OUT_REG_0	0x2
+/* VBus enable */
+#define I2C_IO_REG_0_USB_H0_OFF	0
+#define I2C_IO_REG_0_USB_H1_OFF	1
+#define I2C_IO_REG_VBUS		((1 << I2C_IO_REG_0_USB_H0_OFF) | \
+				 (1 << I2C_IO_REG_0_USB_H1_OFF))
+/* Current limit */
+#define I2C_IO_REG_0_USB_H0_CL	4
+#define I2C_IO_REG_0_USB_H1_CL	5
+#define I2C_IO_REG_CL		((1 << I2C_IO_REG_0_USB_H0_CL) | \
+				 (1 << I2C_IO_REG_0_USB_H1_CL))
+
+static int usb_enabled = 0;
+
+/* Board specific xHCI dis-/enable code */
+
+/*
+ * Set USB VBUS signals (via I2C IO expander/GPIO) as output and set
+ * output value as disabled
+ *
+ * Set USB Current Limit signals (via I2C IO expander/GPIO) as output
+ * and set output value as enabled
+ */
+int board_xhci_config(void)
+{
+	struct udevice *dev;
+	int ret;
+	u8 buf[8];
+
+	/* Configure IO exander PCA9555: 7bit address 0x21 */
+	ret = i2c_get_chip_for_busnum(0, I2C_IO_EXP_ADDR, 1, &dev);
+	if (ret) {
+		printf("Cannot find PCA9555: %d\n", ret);
+		return 0;
+	}
+
+	/*
+	 * Read configuration (direction) and set VBUS pin as output
+	 * (reset pin = output)
+	 */
+	ret = dm_i2c_read(dev, I2C_IO_CFG_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to read IO expander value via I2C\n");
+		return -EIO;
+	}
+	buf[0] &= ~I2C_IO_REG_VBUS;
+	buf[0] &= ~I2C_IO_REG_CL;
+	ret = dm_i2c_write(dev, I2C_IO_CFG_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	/* Read output value and configure it */
+	ret = dm_i2c_read(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to read IO expander value via I2C\n");
+		return -EIO;
+	}
+	buf[0] &= ~I2C_IO_REG_VBUS;
+	buf[0] |= I2C_IO_REG_CL;
+	ret = dm_i2c_write(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	mdelay(500); /* required delay to let output value settle */
+
+	return 0;
+}
+
+int board_xhci_enable(void)
+{
+	struct udevice *dev;
+	int ret;
+	u8 buf[8];
+
+	/*
+	 * This function enables all USB ports simultaniously,
+	 * it only needs to get called once
+	 */
+	if (usb_enabled)
+		return 0;
+
+	/* Configure IO exander PCA9555: 7bit address 0x21 */
+	ret = i2c_get_chip_for_busnum(0, I2C_IO_EXP_ADDR, 1, &dev);
+	if (ret) {
+		printf("Cannot find PCA9555: %d\n", ret);
+		return 0;
+	}
+
+	/* Read VBUS output value */
+	ret = dm_i2c_read(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to read IO expander value via I2C\n");
+		return -EIO;
+	}
+
+	/* Enable VBUS power: Set output value of VBUS pin as enabled */
+	buf[0] |= I2C_IO_REG_VBUS;
+	ret = dm_i2c_write(dev, I2C_IO_DATA_OUT_REG_0, buf, 1);
+	if (ret) {
+		printf("Failed to set IO expander via I2C\n");
+		return -EIO;
+	}
+
+	mdelay(500); /* required delay to let output value settle */
+	usb_enabled = 1;
+
+	return 0;
+}
+
+int board_early_init_f(void)
+{
+	/* Nothing to do (yet), perhaps later some pin-muxing etc */
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
+
+	return 0;
+}
+
+int board_late_init(void)
+{
+	/* Pre-configure the USB ports (overcurrent, VBus) */
+	board_xhci_config();
+
+	return 0;
+}

configs/mvebu_db-88f3720_defconfig

+CONFIG_ARM=y
+CONFIG_ARCH_MVEBU=y
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_TARGET_MVEBU_DB_88F3720=y
+CONFIG_DEFAULT_DEVICE_TREE="armada-3720-db"
+CONFIG_AHCI=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_SF=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_FPGA is not set
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_TFTPPUT=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_BLOCK_CACHE=y
+CONFIG_DM_I2C=y
+CONFIG_DM_I2C_COMPAT=y
+CONFIG_MISC=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_PHYLIB=y
+CONFIG_MVEBU_COMPHY_SUPPORT=y
+# CONFIG_SPL_SERIAL_PRESENT is not set
+CONFIG_DEBUG_UART=y
+CONFIG_DEBUG_MVEBU_A3700_UART=y
+CONFIG_DEBUG_UART_BASE=0xd0012000
+CONFIG_DEBUG_UART_CLOCK=25804800
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_MVEBU_A3700_UART=y
+CONFIG_MVEBU_A3700_SPI=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y

configs/mvebu_db-88f7040_defconfig

+CONFIG_ARM=y
+CONFIG_ARCH_MVEBU=y
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_TARGET_MVEBU_DB_88F7040=y
+CONFIG_DEFAULT_DEVICE_TREE="armada-7040-db"
+CONFIG_AHCI=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_SF=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+# CONFIG_CMD_FPGA is not set
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_TFTPPUT=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_BLOCK_CACHE=y
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_MVTWSI=y
+CONFIG_MISC=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_PHYLIB=y
+CONFIG_MVEBU_COMPHY_SUPPORT=y
+# CONFIG_SPL_SERIAL_PRESENT is not set
+CONFIG_DEBUG_UART=y
+CONFIG_DEBUG_UART_BASE=0xf0512000
+CONFIG_DEBUG_UART_CLOCK=200000000
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_SYS_NS16550=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_STORAGE=y

drivers/Kconfig

@@ -48,6 +48,8 @@ source "drivers/pci/Kconfig"
 
 source "drivers/pcmcia/Kconfig"
 
+source "drivers/phy/marvell/Kconfig"
+
 source "drivers/pinctrl/Kconfig"
 
 source "drivers/power/Kconfig"

drivers/Makefile

@@ -70,6 +70,7 @@ obj-y += misc/
 obj-y += pcmcia/
 obj-y += dfu/
 obj-$(CONFIG_X86) += pch/
+obj-y += phy/marvell/
 obj-y += rtc/
 obj-y += sound/
 obj-y += spmi/

drivers/block/ahci.c

@@ -45,7 +45,7 @@ u16 *ataid[AHCI_MAX_PORTS];
 #define WAIT_MS_FLUSH	5000
 #define WAIT_MS_LINKUP	200
 
-static inline void __iomem *ahci_port_base(void __iomem *base, u32 port)
+__weak void __iomem *ahci_port_base(void __iomem *base, u32 port)
 {
 	return base + 0x100 + (port * 0x80);
 }

drivers/net/mvneta.c

@@ -91,7 +91,11 @@ DECLARE_GLOBAL_DATA_PTR;
 #define MVNETA_WIN_BASE(w)                      (0x2200 + ((w) << 3))
 #define MVNETA_WIN_SIZE(w)                      (0x2204 + ((w) << 3))
 #define MVNETA_WIN_REMAP(w)                     (0x2280 + ((w) << 2))
+#define MVNETA_WIN_SIZE_MASK			(0xffff0000)
 #define MVNETA_BASE_ADDR_ENABLE                 0x2290
+#define      MVNETA_BASE_ADDR_ENABLE_BIT	0x1
+#define MVNETA_PORT_ACCESS_PROTECT              0x2294
+#define      MVNETA_PORT_ACCESS_PROTECT_WIN0_RW	0x3
 #define MVNETA_PORT_CONFIG                      0x2400
 #define      MVNETA_UNI_PROMISC_MODE            BIT(0)
 #define      MVNETA_DEF_RXQ(q)                  ((q) << 1)
@@ -1022,7 +1026,7 @@ static int mvneta_txq_init(struct mvneta_port *pp,
 	txq->size = pp->tx_ring_size;
 
 	/* Allocate memory for TX descriptors */
-	txq->descs_phys = (u32)txq->descs;
+	txq->descs_phys = (dma_addr_t)txq->descs;
 	if (txq->descs == NULL)
 		return -ENOMEM;
 
@@ -1241,6 +1245,32 @@ static int mvneta_init2(struct mvneta_port *pp)
 }
 
 /* platform glue : initialize decoding windows */
+
+/*
+ * Not like A380, in Armada3700, there are two layers of decode windows for GBE:
+ * First layer is:  GbE Address window that resides inside the GBE unit,
+ * Second layer is: Fabric address window which is located in the NIC400
+ *                  (South Fabric).
+ * To simplify the address decode configuration for Armada3700, we bypass the
+ * first layer of GBE decode window by setting the first window to 4GB.
+ */
+static void mvneta_bypass_mbus_windows(struct mvneta_port *pp)
+{
+	/*
+	 * Set window size to 4GB, to bypass GBE address decode, leave the
+	 * work to MBUS decode window
+	 */
+	mvreg_write(pp, MVNETA_WIN_SIZE(0), MVNETA_WIN_SIZE_MASK);
+
+	/* Enable GBE address decode window 0 by set bit 0 to 0 */
+	clrbits_le32(pp->base + MVNETA_BASE_ADDR_ENABLE,
+		     MVNETA_BASE_ADDR_ENABLE_BIT);
+
+	/* Set GBE address decode window 0 to full Access (read or write) */
+	setbits_le32(pp->base + MVNETA_PORT_ACCESS_PROTECT,
+		     MVNETA_PORT_ACCESS_PROTECT_WIN0_RW);
+}
+
 static void mvneta_conf_mbus_windows(struct mvneta_port *pp)
 {
 	const struct mbus_dram_target_info *dram;
@@ -1504,9 +1534,10 @@ static int mvneta_send(struct udevice *dev, void *packet, int length)
 	/* Get a descriptor for the first part of the packet */
 	tx_desc = mvneta_txq_next_desc_get(txq);
 
-	tx_desc->buf_phys_addr = (u32)packet;
+	tx_desc->buf_phys_addr = (u32)(uintptr_t)packet;
 	tx_desc->data_size = length;
-	flush_dcache_range((u32)packet, (u32)packet + length);
+	flush_dcache_range((ulong)packet,
+			   (ulong)packet + ALIGN(length, PKTALIGN));
 
 	/* First and Last descriptor */
 	tx_desc->command = MVNETA_TX_L4_CSUM_NOT | MVNETA_TXD_FLZ_DESC;
@@ -1562,7 +1593,7 @@ static int mvneta_recv(struct udevice *dev, int flags, uchar **packetp)
 		rx_bytes = rx_desc->data_size - 6;
 
 		/* give packet to stack - skip on first 2 bytes */
-		data = (u8 *)rx_desc->buf_cookie + 2;
+		data = (u8 *)(uintptr_t)rx_desc->buf_cookie + 2;
 		/*
 		 * No cache invalidation needed here, since the rx_buffer's are
 		 * located in a uncached memory region
@@ -1593,13 +1624,13 @@ static int mvneta_probe(struct udevice *dev)
 	if (!buffer_loc.tx_descs) {
 		/* Align buffer area for descs and rx_buffers to 1MiB */
 		bd_space = memalign(1 << MMU_SECTION_SHIFT, BD_SPACE);
-		mmu_set_region_dcache_behaviour((u32)bd_space, BD_SPACE,
+		mmu_set_region_dcache_behaviour((phys_addr_t)bd_space, BD_SPACE,
 						DCACHE_OFF);
 		buffer_loc.tx_descs = (struct mvneta_tx_desc *)bd_space;
 		buffer_loc.rx_descs = (struct mvneta_rx_desc *)
-			((u32)bd_space +
+			((phys_addr_t)bd_space +
 			 MVNETA_MAX_TXD * sizeof(struct mvneta_tx_desc));
-		buffer_loc.rx_buffers = (u32)
+		buffer_loc.rx_buffers = (phys_addr_t)
 			(bd_space +
 			 MVNETA_MAX_TXD * sizeof(struct mvneta_tx_desc) +
 			 MVNETA_MAX_RXD * sizeof(struct mvneta_rx_desc));
@@ -1608,7 +1639,10 @@ static int mvneta_probe(struct udevice *dev)
 	pp->base = (void __iomem *)pdata->iobase;
 
 	/* Configure MBUS address windows */
-	mvneta_conf_mbus_windows(pp);
+	if (of_device_is_compatible(dev, "marvell,armada-3700-neta"))
+		mvneta_bypass_mbus_windows(pp);
+	else
+		mvneta_conf_mbus_windows(pp);
 
 	/* PHY interface is already decoded in mvneta_ofdata_to_platdata() */
 	pp->phy_interface = pdata->phy_interface;
@@ -1671,6 +1705,7 @@ static int mvneta_ofdata_to_platdata(struct udevice *dev)
 static const struct udevice_id mvneta_ids[] = {
 	{ .compatible = "marvell,armada-370-neta" },
 	{ .compatible = "marvell,armada-xp-neta" },
+	{ .compatible = "marvell,armada-3700-neta" },
 	{ }
 };
 

drivers/phy/marvell/Kconfig

+config MVEBU_COMPHY_SUPPORT
+	bool "ComPhy SerDes driver"
+	default n
+	help
+	  Choose this option to add support
+	  for Comphy driver.
+	  This driver passes over the lanes
+	  and initialize the lane depends on the
+	  type and speed.

drivers/phy/marvell/Makefile

+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-$(CONFIG_MVEBU_COMPHY_SUPPORT) += comphy_core.o
+obj-$(CONFIG_MVEBU_COMPHY_SUPPORT) += comphy_mux.o
+obj-$(CONFIG_ARMADA_3700) += comphy_a3700.o
+obj-$(CONFIG_ARMADA_8K) += comphy_cp110.o

drivers/phy/marvell/comphy.h

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _COMPHY_H_
+#define _COMPHY_H_
+
+#include <dt-bindings/comphy/comphy_data.h>
+#include <fdtdec.h>
+
+#if defined(DEBUG)
+#define debug_enter()	printf("----> Enter %s\n", __func__);
+#define debug_exit()	printf("<---- Exit  %s\n", __func__);
+#else
+#define debug_enter()
+#define debug_exit()
+#endif
+
+/* COMPHY registers */
+#define COMMON_PHY_CFG1_REG			0x0
+#define COMMON_PHY_CFG1_PWR_UP_OFFSET		1
+#define COMMON_PHY_CFG1_PWR_UP_MASK		\
+	(0x1 << COMMON_PHY_CFG1_PWR_UP_OFFSET)
+#define COMMON_PHY_CFG1_PIPE_SELECT_OFFSET	2
+#define COMMON_PHY_CFG1_PIPE_SELECT_MASK	\
+	(0x1 << COMMON_PHY_CFG1_PIPE_SELECT_OFFSET)
+#define COMMON_PHY_CFG1_PWR_ON_RESET_OFFSET	13
+#define COMMON_PHY_CFG1_PWR_ON_RESET_MASK	\
+	(0x1 << COMMON_PHY_CFG1_PWR_ON_RESET_OFFSET)
+#define COMMON_PHY_CFG1_CORE_RSTN_OFFSET	14
+#define COMMON_PHY_CFG1_CORE_RSTN_MASK		\
+	(0x1 << COMMON_PHY_CFG1_CORE_RSTN_OFFSET)
+#define COMMON_PHY_PHY_MODE_OFFSET		15
+#define COMMON_PHY_PHY_MODE_MASK		\
+	(0x1 << COMMON_PHY_PHY_MODE_OFFSET)
+
+#define COMMON_PHY_CFG6_REG			0x14
+#define COMMON_PHY_CFG6_IF_40_SEL_OFFSET	18
+#define COMMON_PHY_CFG6_IF_40_SEL_MASK		\
+	(0x1 << COMMON_PHY_CFG6_IF_40_SEL_OFFSET)
+
+#define COMMON_SELECTOR_PHY_OFFSET		0x140
+#define COMMON_SELECTOR_PIPE_OFFSET		0x144
+
+#define COMMON_PHY_SD_CTRL1			0x148
+#define COMMON_PHY_SD_CTRL1_COMPHY_0_4_PORT_OFFSET	0
+#define COMMON_PHY_SD_CTRL1_COMPHY_0_4_PORT_MASK	0xFFFF
+#define COMMON_PHY_SD_CTRL1_PCIE_X4_EN_OFFSET	24
+#define COMMON_PHY_SD_CTRL1_PCIE_X4_EN_MASK	\
+	(0x1 << COMMON_PHY_SD_CTRL1_PCIE_X4_EN_OFFSET)
+#define COMMON_PHY_SD_CTRL1_PCIE_X2_EN_OFFSET	25
+#define COMMON_PHY_SD_CTRL1_PCIE_X2_EN_MASK	\
+	(0x1 << COMMON_PHY_SD_CTRL1_PCIE_X2_EN_OFFSET)
+#define COMMON_PHY_SD_CTRL1_RXAUI1_OFFSET	26
+#define COMMON_PHY_SD_CTRL1_RXAUI1_MASK		\
+	(0x1 << COMMON_PHY_SD_CTRL1_RXAUI1_OFFSET)
+#define COMMON_PHY_SD_CTRL1_RXAUI0_OFFSET	27
+#define COMMON_PHY_SD_CTRL1_RXAUI0_MASK		\
+	(0x1 << COMMON_PHY_SD_CTRL1_RXAUI0_OFFSET)
+
+/* ToDo: Get this address via DT */
+#define MVEBU_CP0_REGS_BASE			0xF2000000UL
+
+#define DFX_DEV_GEN_CTRL12			(MVEBU_CP0_REGS_BASE + 0x400280)
+#define DFX_DEV_GEN_PCIE_CLK_SRC_OFFSET		7
+#define DFX_DEV_GEN_PCIE_CLK_SRC_MASK		\
+	(0x3 << DFX_DEV_GEN_PCIE_CLK_SRC_OFFSET)
+
+#define MAX_LANE_OPTIONS			10
+#define MAX_UTMI_PHY_COUNT			2
+
+struct comphy_mux_options {
+	u32 type;
+	u32 mux_value;
+};
+
+struct comphy_mux_data {
+	u32 max_lane_values;
+	struct comphy_mux_options mux_values[MAX_LANE_OPTIONS];
+};
+
+struct comphy_map {
+	u32 type;
+	u32 speed;
+	u32 invert;
+	bool clk_src;
+};
+
+struct chip_serdes_phy_config {
+	struct comphy_mux_data *mux_data;
+	int (*ptr_comphy_chip_init)(struct chip_serdes_phy_config *,
+				    struct comphy_map *);
+	void __iomem *comphy_base_addr;
+	void __iomem *hpipe3_base_addr;
+	u32 comphy_lanes_count;
+	u32 comphy_mux_bitcount;
+	u32 comphy_index;
+};
+
+/* Register helper functions */
+void reg_set(void __iomem *addr, u32 data, u32 mask);
+void reg_set_silent(void __iomem *addr, u32 data, u32 mask);
+void reg_set16(void __iomem *addr, u16 data, u16 mask);
+void reg_set_silent16(void __iomem *addr, u16 data, u16 mask);
+
+/* SoC specific init functions */
+#ifdef CONFIG_ARMADA_3700
+int comphy_a3700_init(struct chip_serdes_phy_config *ptr_chip_cfg,
+		      struct comphy_map *serdes_map);
+#else
+static inline int comphy_a3700_init(struct chip_serdes_phy_config *ptr_chip_cfg,
+				    struct comphy_map *serdes_map)
+{
+	/*
+	 * This function should never be called in this configuration, so
+	 * lets return an error here.
+	 */
+	return -1;
+}
+#endif
+
+#ifdef CONFIG_ARMADA_8K
+int comphy_cp110_init(struct chip_serdes_phy_config *ptr_chip_cfg,
+		      struct comphy_map *serdes_map);
+#else
+static inline int comphy_cp110_init(struct chip_serdes_phy_config *ptr_chip_cfg,
+		      struct comphy_map *serdes_map)
+{
+	/*
+	 * This function should never be called in this configuration, so
+	 * lets return an error here.
+	 */
+	return -1;
+}
+#endif
+
+void comphy_dedicated_phys_init(void);
+
+/* MUX function */
+void comphy_mux_init(struct chip_serdes_phy_config *ptr_chip_cfg,
+		     struct comphy_map *comphy_map_data,
+		     void __iomem *selector_base);
+
+void comphy_pcie_config_set(u32 comphy_max_count,
+			    struct comphy_map *serdes_map);
+void comphy_pcie_config_detect(u32 comphy_max_count,
+			       struct comphy_map *serdes_map);
+void comphy_pcie_unit_general_config(u32 pex_index);
+
+#endif /* _COMPHY_H_ */
+

drivers/phy/marvell/comphy_a3700.h

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _COMPHY_A3700_H_
+#define _COMPHY_A3700_H_
+
+#include "comphy.h"
+#include "comphy_hpipe.h"
+
+#define MVEBU_REG(offs)			((uintptr_t)MVEBU_REGISTER(offs))
+
+#define DEFAULT_REFCLK_MHZ		25
+#define PLL_SET_DELAY_US		600
+#define PLL_LOCK_TIMEOUT		1000
+#define POLL_16B_REG			1
+#define POLL_32B_REG			0
+
+/*
+ * COMPHY SB definitions
+ */
+#define COMPHY_SEL_ADDR			MVEBU_REG(0x0183FC)
+#define rf_compy_select(lane)		(0x1 << (((lane) == 1) ? 4 : 0))
+
+#define COMPHY_PHY_CFG1_ADDR(lane)	MVEBU_REG(0x018300 + (lane) * 0x28)
+#define rb_pin_pu_iveref		BIT(1)
+#define rb_pin_reset_core		BIT(11)
+#define rb_pin_reset_comphy		BIT(12)
+#define rb_pin_pu_pll			BIT(16)
+#define rb_pin_pu_rx			BIT(17)
+#define rb_pin_pu_tx			BIT(18)
+#define rb_pin_tx_idle			BIT(19)
+#define rf_gen_rx_sel_shift		22
+#define rf_gen_rx_select		(0xFF << rf_gen_rx_sel_shift)
+#define rf_gen_tx_sel_shift		26
+#define rf_gen_tx_select		(0xFF << rf_gen_tx_sel_shift)
+#define rb_phy_rx_init			BIT(30)
+
+#define COMPHY_PHY_STAT1_ADDR(lane)	MVEBU_REG(0x018318 + (lane) * 0x28)
+#define rb_rx_init_done			BIT(0)
+#define rb_pll_ready_rx			BIT(2)
+#define rb_pll_ready_tx			BIT(3)
+
+/*
+ * PCIe/USB/SGMII definitions
+ */
+#define PCIE_BASE			MVEBU_REG(0x070000)
+#define PCIETOP_BASE			MVEBU_REG(0x080000)
+#define PCIE_RAMBASE			MVEBU_REG(0x08C000)
+#define PCIEPHY_BASE			MVEBU_REG(0x01F000)
+#define PCIEPHY_SHFT			2
+
+#define USB32_BASE			MVEBU_REG(0x050000) /* usb3 device */
+#define USB32H_BASE			MVEBU_REG(0x058000) /* usb3 host */
+#define USB3PHY_BASE			MVEBU_REG(0x05C000)
+#define USB2PHY_BASE			MVEBU_REG(0x05D000)
+#define USB2PHY2_BASE			MVEBU_REG(0x05F000)
+#define USB32_CTRL_BASE			MVEBU_REG(0x05D800)
+#define USB3PHY_SHFT			2
+
+#define SGMIIPHY_BASE(l)	(l == 1 ? USB3PHY_BASE : PCIEPHY_BASE)
+#define SGMIIPHY_ADDR(l, a)	(((a & 0x00007FF) * 2) | SGMIIPHY_BASE(l))
+
+#define phy_read16(l, a)	read16((void __iomem *)SGMIIPHY_ADDR(l, a))
+#define phy_write16(l, a, data, mask)	\
+	reg_set16((void __iomem *)SGMIIPHY_ADDR(l, a), data, mask)
+
+/* units */
+#define PCIE				1
+#define USB3				2
+
+#define PHY_BASE(unit)		((unit == PCIE) ? PCIEPHY_BASE : USB3PHY_BASE)
+#define PHY_SHFT(unit)		((unit == PCIE) ? PCIEPHY_SHFT : USB3PHY_SHFT)
+
+/* bit definition for USB32_CTRL_BASE (USB32 Control Mode) */
+#define usb32_ctrl_id_mode		BIT(0)
+#define usb32_ctrl_soft_id		BIT(1)
+#define usb32_ctrl_int_mode		BIT(4)
+
+
+#define PHY_PWR_PLL_CTRL_ADDR	0x01	/* for phy_read16 and phy_write16 */
+#define PWR_PLL_CTRL_ADDR(unit)		\
+	(PHY_PWR_PLL_CTRL_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rf_phy_mode_shift		5
+#define rf_phy_mode_mask		(0x7 << rf_phy_mode_shift)
+#define rf_ref_freq_sel_shift		0
+#define rf_ref_freq_sel_mask		(0x1F << rf_ref_freq_sel_shift)
+#define PHY_MODE_SGMII			0x4
+
+/* for phy_read16 and phy_write16 */
+#define PHY_REG_KVCO_CAL_CTRL_ADDR	0x02
+#define KVCO_CAL_CTRL_ADDR(unit)	\
+	(PHY_REG_KVCO_CAL_CTRL_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rb_use_max_pll_rate		BIT(12)
+#define rb_force_calibration_done	BIT(9)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_DIG_LB_EN_ADDR		0x23
+#define DIG_LB_EN_ADDR(unit)		\
+	(PHY_DIG_LB_EN_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rf_data_width_shift		10
+#define rf_data_width_mask		(0x3 << rf_data_width_shift)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_SYNC_PATTERN_ADDR		0x24
+#define SYNC_PATTERN_ADDR(unit)		\
+	(PHY_SYNC_PATTERN_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define phy_txd_inv			BIT(10)
+#define phy_rxd_inv			BIT(11)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_REG_UNIT_CTRL_ADDR		0x48
+#define UNIT_CTRL_ADDR(unit)		\
+	(PHY_REG_UNIT_CTRL_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rb_idle_sync_en			BIT(12)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_REG_GEN2_SETTINGS_2		0x3e
+#define GEN2_SETTING_2_ADDR(unit)	\
+	(PHY_REG_GEN2_SETTINGS_2 * PHY_SHFT(unit) + PHY_BASE(unit))
+#define g2_tx_ssc_amp			BIT(14)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_REG_GEN2_SETTINGS_3		0x3f
+#define GEN2_SETTING_3_ADDR(unit)	\
+	(PHY_REG_GEN2_SETTINGS_3 * PHY_SHFT(unit) + PHY_BASE(unit))
+
+/* for phy_read16 and phy_write16 */
+#define PHY_MISC_REG0_ADDR		0x4f
+#define MISC_REG0_ADDR(unit)		\
+	(PHY_MISC_REG0_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rb_clk100m_125m_en		BIT(4)
+#define rb_clk500m_en			BIT(7)
+#define rb_ref_clk_sel			BIT(10)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_REG_IFACE_REF_CLK_CTRL_ADDR		0x51
+#define UNIT_IFACE_REF_CLK_CTRL_ADDR(unit)	\
+	(PHY_REG_IFACE_REF_CLK_CTRL_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rb_ref1m_gen_div_force		BIT(8)
+#define rf_ref1m_gen_div_value_shift	0
+#define rf_ref1m_gen_div_value_mask	(0xFF << rf_ref1m_gen_div_value_shift)
+
+/* for phy_read16 and phy_write16 */
+#define PHY_REG_ERR_CNT_CONST_CTRL_ADDR	0x6A
+#define UNIT_ERR_CNT_CONST_CTRL_ADDR(unit) \
+	(PHY_REG_ERR_CNT_CONST_CTRL_ADDR * PHY_SHFT(unit) + PHY_BASE(unit))
+#define rb_fast_dfe_enable		BIT(13)
+
+#define MISC_REG1_ADDR(u)		(0x73 * PHY_SHFT(u) + PHY_BASE(u))
+#define bf_sel_bits_pcie_force		BIT(15)
+
+#define LANE_CFG0_ADDR(u)		(0x180 * PHY_SHFT(u) + PHY_BASE(u))
+#define bf_use_max_pll_rate		BIT(9)
+#define LANE_CFG1_ADDR(u)		(0x181 * PHY_SHFT(u) + PHY_BASE(u))
+#define bf_use_max_pll_rate		BIT(9)
+/* 0x5c310 = 0x93 (set BIT7) */
+#define LANE_CFG4_ADDR(u)		(0x188 * PHY_SHFT(u) + PHY_BASE(u))
+#define bf_spread_spectrum_clock_en	BIT(7)
+
+#define LANE_STAT1_ADDR(u)		(0x183 * PHY_SHFT(u) + PHY_BASE(u))
+#define rb_txdclk_pclk_en		BIT(0)
+
+#define GLOB_PHY_CTRL0_ADDR(u)		(0x1c1 * PHY_SHFT(u) + PHY_BASE(u))
+#define bf_soft_rst			BIT(0)
+#define bf_mode_refdiv			0x30
+#define rb_mode_core_clk_freq_sel	BIT(9)
+#define rb_mode_pipe_width_32		BIT(3)
+
+#define TEST_MODE_CTRL_ADDR(u)		(0x1c2 * PHY_SHFT(u) + PHY_BASE(u))
+#define rb_mode_margin_override		BIT(2)
+
+#define GLOB_CLK_SRC_LO_ADDR(u)		(0x1c3 * PHY_SHFT(u) + PHY_BASE(u))
+#define bf_cfg_sel_20b			BIT(15)
+
+#define PWR_MGM_TIM1_ADDR(u)		(0x1d0 * PHY_SHFT(u) + PHY_BASE(u))
+
+#define PHY_REF_CLK_ADDR		(0x4814 + PCIE_BASE)
+
+#define USB3_CTRPUL_VAL_REG		(0x20 + USB32_BASE)
+#define USB3H_CTRPUL_VAL_REG		(0x3454 + USB32H_BASE)
+#define rb_usb3_ctr_100ns		0xff000000
+
+#define USB2_OTG_PHY_CTRL_ADDR		(0x820 + USB2PHY_BASE)
+#define rb_usb2phy_suspm		BIT(14)
+#define rb_usb2phy_pu			BIT(0)
+
+#define USB2_PHY_OTG_CTRL_ADDR		(0x34 + USB2PHY_BASE)
+#define rb_pu_otg			BIT(4)
+
+#define USB2_PHY_CHRGR_DET_ADDR		(0x38 + USB2PHY_BASE)
+#define rb_cdp_en			BIT(2)
+#define rb_dcp_en			BIT(3)
+#define rb_pd_en			BIT(4)
+#define rb_pu_chrg_dtc			BIT(5)
+#define rb_cdp_dm_auto			BIT(7)
+#define rb_enswitch_dp			BIT(12)
+#define rb_enswitch_dm			BIT(13)
+
+#define USB2_CAL_CTRL_ADDR		(0x8 + USB2PHY_BASE)
+#define rb_usb2phy_pllcal_done		BIT(31)
+#define rb_usb2phy_impcal_done		BIT(23)
+
+#define USB2_PLL_CTRL0_ADDR		(0x0 + USB2PHY_BASE)
+#define rb_usb2phy_pll_ready		BIT(31)
+
+#define USB2_RX_CHAN_CTRL1_ADDR		(0x18 + USB2PHY_BASE)
+#define rb_usb2phy_sqcal_done		BIT(31)
+
+#define USB2_PHY2_CTRL_ADDR		(0x804 + USB2PHY2_BASE)
+#define rb_usb2phy2_suspm		BIT(7)
+#define rb_usb2phy2_pu			BIT(0)
+#define USB2_PHY2_CAL_CTRL_ADDR		(0x8 + USB2PHY2_BASE)
+#define USB2_PHY2_PLL_CTRL0_ADDR	(0x0 + USB2PHY2_BASE)
+#define USB2_PHY2_RX_CHAN_CTRL1_ADDR	(0x18 + USB2PHY2_BASE)
+
+#define USB2_PHY_BASE(usb32)	(usb32 == 0 ? USB2PHY2_BASE : USB2PHY_BASE)
+#define USB2_PHY_CTRL_ADDR(usb32) \
+	(usb32 == 0 ? USB2_PHY2_CTRL_ADDR : USB2_OTG_PHY_CTRL_ADDR)
+#define RB_USB2PHY_SUSPM(usb32) \
+	(usb32 == 0 ? rb_usb2phy2_suspm : rb_usb2phy_suspm)
+#define RB_USB2PHY_PU(usb32) \
+	(usb32 == 0 ? rb_usb2phy2_pu : rb_usb2phy_pu)
+#define USB2_PHY_CAL_CTRL_ADDR(usb32) \
+	(usb32 == 0 ? USB2_PHY2_CAL_CTRL_ADDR : USB2_CAL_CTRL_ADDR)
+#define USB2_PHY_RX_CHAN_CTRL1_ADDR(usb32) \
+	(usb32 == 0 ? USB2_PHY2_RX_CHAN_CTRL1_ADDR : USB2_RX_CHAN_CTRL1_ADDR)
+#define USB2_PHY_PLL_CTRL0_ADDR(usb32) \
+	(usb32 == 0 ? USB2_PHY2_PLL_CTRL0_ADDR : USB2_PLL_CTRL0_ADDR)
+
+/*
+ * SATA definitions
+ */
+#define AHCI_BASE			MVEBU_REG(0xE0000)
+
+#define rh_vsreg_addr			(AHCI_BASE + 0x178)
+#define rh_vsreg_data			(AHCI_BASE + 0x17C)
+#define rh_vs0_a			(AHCI_BASE + 0xA0)
+#define rh_vs0_d			(AHCI_BASE + 0xA4)
+
+#define vphy_sync_pattern_reg		0x224
+#define bs_txd_inv			BIT(10)
+#define bs_rxd_inv			BIT(11)
+
+#define vphy_loopback_reg0		0x223
+#define bs_phyintf_40bit		0x0C00
+#define bs_pll_ready_tx			0x10
+
+#define vphy_power_reg0			0x201
+
+#define vphy_calctl_reg			0x202
+#define bs_max_pll_rate			BIT(12)
+
+#define vphy_reserve_reg		0x0e
+#define bs_phyctrl_frm_pin		BIT(13)
+
+#define vsata_ctrl_reg			0x00
+#define bs_phy_pu_pll			BIT(6)
+
+/*
+ * SDIO/eMMC definitions
+ */
+#define SDIO_BASE			MVEBU_REG(0xD8000)
+
+#define SDIO_HOST_CTRL1_ADDR		(SDIO_BASE + 0x28)
+#define SDIO_SDHC_FIFO_ADDR		(SDIO_BASE + 0x12C)
+#define SDIO_CAP_12_ADDR		(SDIO_BASE + 0x40)
+#define SDIO_ENDIAN_ADDR		(SDIO_BASE + 0x1A4)
+#define SDIO_PHY_TIMING_ADDR		(SDIO_BASE + 0x170)
+#define SDIO_PHY_PAD_CTRL0_ADDR		(SDIO_BASE + 0x178)
+#define SDIO_DLL_RST_ADDR		(SDIO_BASE + 0x148)
+
+#endif /* _COMPHY_A3700_H_ */

drivers/phy/marvell/comphy_core.c

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <fdtdec.h>
+#include <linux/errno.h>
+#include <asm/io.h>
+
+#include "comphy.h"
+
+#define COMPHY_MAX_CHIP 4
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static char *get_speed_string(u32 speed)
+{
+	char *speed_strings[] = {"1.25 Gbps", "1.5 Gbps", "2.5 Gbps",
+				 "3.0 Gbps", "3.125 Gbps", "5 Gbps", "6 Gbps",
+				 "6.25 Gbps", "10.31 Gbps" };
+
+	if (speed < 0 || speed > PHY_SPEED_MAX)
+		return "invalid";
+
+	return speed_strings[speed];
+}
+
+static char *get_type_string(u32 type)
+{
+	char *type_strings[] = {"UNCONNECTED", "PEX0", "PEX1", "PEX2", "PEX3",
+				"SATA0", "SATA1", "SATA2", "SATA3", "SGMII0",
+				"SGMII1", "SGMII2", "SGMII3", "QSGMII",
+				"USB3_HOST0", "USB3_HOST1", "USB3_DEVICE",
+				"XAUI0", "XAUI1", "XAUI2", "XAUI3",
+				"RXAUI0", "RXAUI1", "KR"};
+
+	if (type < 0 || type > PHY_TYPE_MAX)
+		return "invalid";
+
+	return type_strings[type];
+}
+
+void reg_set(void __iomem *addr, u32 data, u32 mask)
+{
+	debug("Write to address = %#010lx, data = %#010x (mask = %#010x) - ",
+	      (unsigned long)addr, data, mask);
+	debug("old value = %#010x ==> ", readl(addr));
+	reg_set_silent(addr, data, mask);
+	debug("new value %#010x\n", readl(addr));
+}
+
+void reg_set_silent(void __iomem *addr, u32 data, u32 mask)
+{
+	u32 reg_data;
+
+	reg_data = readl(addr);
+	reg_data &= ~mask;
+	reg_data |= data;
+	writel(reg_data, addr);
+}
+
+void reg_set16(void __iomem *addr, u16 data, u16 mask)
+{
+	debug("Write to address = %#010lx, data = %#06x (mask = %#06x) - ",
+	      (unsigned long)addr, data, mask);
+	debug("old value = %#06x ==> ", readw(addr));
+	reg_set_silent16(addr, data, mask);
+	debug("new value %#06x\n", readw(addr));
+}
+
+void reg_set_silent16(void __iomem *addr, u16 data, u16 mask)
+{
+	u16 reg_data;
+
+	reg_data = readw(addr);
+	reg_data &= ~mask;
+	reg_data |= data;
+	writew(reg_data, addr);
+}
+
+void comphy_print(struct chip_serdes_phy_config *chip_cfg,
+		  struct comphy_map *comphy_map_data)
+{
+	u32 lane;
+
+	for (lane = 0; lane < chip_cfg->comphy_lanes_count;
+	     lane++, comphy_map_data++) {
+		if (comphy_map_data->type == PHY_TYPE_UNCONNECTED)
+			continue;
+
+		if (comphy_map_data->speed == PHY_SPEED_INVALID) {
+			printf("Comphy-%d: %-13s\n", lane,
+			       get_type_string(comphy_map_data->type));
+		} else {
+			printf("Comphy-%d: %-13s %-10s\n", lane,
+			       get_type_string(comphy_map_data->type),
+			       get_speed_string(comphy_map_data->speed));
+		}
+	}
+}
+
+static int comphy_probe(struct udevice *dev)
+{
+	const void *blob = gd->fdt_blob;
+	int node = dev->of_offset;
+	struct chip_serdes_phy_config *chip_cfg = dev_get_priv(dev);
+	struct comphy_map comphy_map_data[MAX_LANE_OPTIONS];
+	int subnode;
+	int lane;
+
+	/* Save base addresses for later use */
+	chip_cfg->comphy_base_addr = (void *)dev_get_addr_index(dev, 0);
+	if (IS_ERR(chip_cfg->comphy_base_addr))
+		return PTR_ERR(chip_cfg->comphy_base_addr);
+
+	chip_cfg->hpipe3_base_addr = (void *)dev_get_addr_index(dev, 1);
+	if (IS_ERR(chip_cfg->hpipe3_base_addr))
+		return PTR_ERR(chip_cfg->hpipe3_base_addr);
+
+	chip_cfg->comphy_lanes_count = fdtdec_get_int(blob, node,
+						      "max-lanes", 0);
+	if (chip_cfg->comphy_lanes_count <= 0) {
+		dev_err(&dev->dev, "comphy max lanes is wrong\n");
+		return -EINVAL;
+	}
+
+	chip_cfg->comphy_mux_bitcount = fdtdec_get_int(blob, node,
+						       "mux-bitcount", 0);
+	if (chip_cfg->comphy_mux_bitcount <= 0) {
+		dev_err(&dev->dev, "comphy mux bit count is wrong\n");
+		return -EINVAL;
+	}
+
+	if (of_device_is_compatible(dev, "marvell,comphy-armada-3700"))
+		chip_cfg->ptr_comphy_chip_init = comphy_a3700_init;
+
+	if (of_device_is_compatible(dev, "marvell,comphy-cp110"))
+		chip_cfg->ptr_comphy_chip_init = comphy_cp110_init;
+
+	/*
+	 * Bail out if no chip_init function is defined, e.g. no
+	 * compatible node is found
+	 */
+	if (!chip_cfg->ptr_comphy_chip_init) {
+		dev_err(&dev->dev, "comphy: No compatible DT node found\n");
+		return -ENODEV;
+	}
+
+	lane = 0;
+	fdt_for_each_subnode(blob, subnode, node) {
+		/* Skip disabled ports */
+		if (!fdtdec_get_is_enabled(blob, subnode))
+			continue;
+
+		comphy_map_data[lane].speed = fdtdec_get_int(
+			blob, subnode, "phy-speed", PHY_TYPE_INVALID);
+		comphy_map_data[lane].type = fdtdec_get_int(
+			blob, subnode, "phy-type", PHY_SPEED_INVALID);
+		comphy_map_data[lane].invert = fdtdec_get_int(
+			blob, subnode, "phy-invert", PHY_POLARITY_NO_INVERT);
+		comphy_map_data[lane].clk_src = fdtdec_get_bool(blob, subnode,
+								"clk-src");
+		if (comphy_map_data[lane].type == PHY_TYPE_INVALID) {
+			printf("no phy type for lane %d, setting lane as unconnected\n",
+			       lane + 1);
+		}
+
+		lane++;
+	}
+
+	/* Save comphy index for MultiCP devices (A8K) */
+	chip_cfg->comphy_index = dev->seq;
+	/* PHY power UP sequence */
+	chip_cfg->ptr_comphy_chip_init(chip_cfg, comphy_map_data);
+	/* PHY print SerDes status */
+	comphy_print(chip_cfg, comphy_map_data);
+
+	/* Initialize dedicated PHYs (not muxed SerDes lanes) */
+	comphy_dedicated_phys_init();
+
+	return 0;
+}
+
+static const struct udevice_id comphy_ids[] = {
+	{ .compatible = "marvell,mvebu-comphy" },
+	{ }
+};
+
+U_BOOT_DRIVER(mvebu_comphy) = {
+	.name	= "mvebu_comphy",
+	.id	= UCLASS_MISC,
+	.of_match = comphy_ids,
+	.probe	= comphy_probe,
+	.priv_auto_alloc_size = sizeof(struct chip_serdes_phy_config),
+};

drivers/phy/marvell/comphy_hpipe.h

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _COMPHY_HPIPE_H_
+#define _COMPHY_HPIPE_H_
+
+/* SerDes IP register */
+#define SD_EXTERNAL_CONFIG0_REG			0
+#define SD_EXTERNAL_CONFIG0_SD_PU_PLL_OFFSET	1
+#define SD_EXTERNAL_CONFIG0_SD_PU_PLL_MASK	\
+	(1 << SD_EXTERNAL_CONFIG0_SD_PU_PLL_OFFSET)
+#define SD_EXTERNAL_CONFIG0_SD_PHY_GEN_RX_OFFSET 3
+#define SD_EXTERNAL_CONFIG0_SD_PHY_GEN_RX_MASK	\
+	(0xf << SD_EXTERNAL_CONFIG0_SD_PHY_GEN_RX_OFFSET)
+#define SD_EXTERNAL_CONFIG0_SD_PHY_GEN_TX_OFFSET 7
+#define SD_EXTERNAL_CONFIG0_SD_PHY_GEN_TX_MASK	\
+	(0xf << SD_EXTERNAL_CONFIG0_SD_PHY_GEN_TX_OFFSET)
+#define SD_EXTERNAL_CONFIG0_SD_PU_RX_OFFSET	11
+#define SD_EXTERNAL_CONFIG0_SD_PU_RX_MASK	\
+	(1 << SD_EXTERNAL_CONFIG0_SD_PU_RX_OFFSET)
+#define SD_EXTERNAL_CONFIG0_SD_PU_TX_OFFSET	12
+#define SD_EXTERNAL_CONFIG0_SD_PU_TX_MASK	\
+	(1 << SD_EXTERNAL_CONFIG0_SD_PU_TX_OFFSET)
+#define SD_EXTERNAL_CONFIG0_HALF_BUS_MODE_OFFSET 14
+#define SD_EXTERNAL_CONFIG0_HALF_BUS_MODE_MASK	\
+	(1 << SD_EXTERNAL_CONFIG0_HALF_BUS_MODE_OFFSET)
+#define SD_EXTERNAL_CONFIG0_MEDIA_MODE_OFFSET	15
+#define SD_EXTERNAL_CONFIG0_MEDIA_MODE_MASK	\
+	(0x1 << SD_EXTERNAL_CONFIG0_MEDIA_MODE_OFFSET)
+
+#define SD_EXTERNAL_CONFIG1_REG			0x4
+#define SD_EXTERNAL_CONFIG1_RESET_IN_OFFSET	3
+#define SD_EXTERNAL_CONFIG1_RESET_IN_MASK	\
+	(0x1 << SD_EXTERNAL_CONFIG1_RESET_IN_OFFSET)
+#define SD_EXTERNAL_CONFIG1_RX_INIT_OFFSET	4
+#define SD_EXTERNAL_CONFIG1_RX_INIT_MASK	\
+	(0x1 << SD_EXTERNAL_CONFIG1_RX_INIT_OFFSET)
+#define SD_EXTERNAL_CONFIG1_RESET_CORE_OFFSET	5
+#define SD_EXTERNAL_CONFIG1_RESET_CORE_MASK	\
+	(0x1 << SD_EXTERNAL_CONFIG1_RESET_CORE_OFFSET)
+#define SD_EXTERNAL_CONFIG1_RF_RESET_IN_OFFSET	6
+#define SD_EXTERNAL_CONFIG1_RF_RESET_IN_MASK	\
+	(0x1 << SD_EXTERNAL_CONFIG1_RF_RESET_IN_OFFSET)
+
+#define SD_EXTERNAL_CONFIG2_REG			0x8
+#define SD_EXTERNAL_CONFIG2_PIN_DFE_EN_OFFSET	4
+#define SD_EXTERNAL_CONFIG2_PIN_DFE_EN_MASK	\
+	(0x1 << SD_EXTERNAL_CONFIG2_PIN_DFE_EN_OFFSET)
+
+#define SD_EXTERNAL_STATUS0_REG			0x18
+#define SD_EXTERNAL_STATUS0_PLL_TX_OFFSET	2
+#define SD_EXTERNAL_STATUS0_PLL_TX_MASK		\
+	(0x1 << SD_EXTERNAL_STATUS0_PLL_TX_OFFSET)
+#define SD_EXTERNAL_STATUS0_PLL_RX_OFFSET	3
+#define SD_EXTERNAL_STATUS0_PLL_RX_MASK		\
+	(0x1 << SD_EXTERNAL_STATUS0_PLL_RX_OFFSET)
+#define SD_EXTERNAL_STATUS0_RX_INIT_OFFSET	4
+#define SD_EXTERNAL_STATUS0_RX_INIT_MASK	\
+	(0x1 << SD_EXTERNAL_STATUS0_RX_INIT_OFFSET)
+#define SD_EXTERNAL_STATUS0_RF_RESET_IN_OFFSET	6
+#define SD_EXTERNAL_STATUS0_RF_RESET_IN_MASK	\
+	(0x1 << SD_EXTERNAL_STATUS0_RF_RESET_IN_OFFSET)
+
+/* HPIPE register */
+#define HPIPE_PWR_PLL_REG			0x4
+#define HPIPE_PWR_PLL_REF_FREQ_OFFSET		0
+#define HPIPE_PWR_PLL_REF_FREQ_MASK		\
+	(0x1f << HPIPE_PWR_PLL_REF_FREQ_OFFSET)
+#define HPIPE_PWR_PLL_PHY_MODE_OFFSET		5
+#define HPIPE_PWR_PLL_PHY_MODE_MASK		\
+	(0x7 << HPIPE_PWR_PLL_PHY_MODE_OFFSET)
+
+#define HPIPE_KVCO_CALIB_CTRL_REG		0x8
+#define HPIPE_KVCO_CALIB_CTRL_MAX_PLL_OFFSET	12
+#define HPIPE_KVCO_CALIB_CTRL_MAX_PLL_MASK	\
+	(0x1 << HPIPE_KVCO_CALIB_CTRL_MAX_PLL_OFFSET)
+
+#define HPIPE_CAL_REG1_REG			0xc
+#define HPIPE_CAL_REG_1_EXT_TXIMP_OFFSET	10
+#define HPIPE_CAL_REG_1_EXT_TXIMP_MASK		\
+	(0x1f << HPIPE_CAL_REG_1_EXT_TXIMP_OFFSET)
+#define HPIPE_CAL_REG_1_EXT_TXIMP_EN_OFFSET	15
+#define HPIPE_CAL_REG_1_EXT_TXIMP_EN_MASK	\
+	(0x1 << HPIPE_CAL_REG_1_EXT_TXIMP_EN_OFFSET)
+
+#define HPIPE_SQUELCH_FFE_SETTING_REG           0x018
+
+#define HPIPE_DFE_REG0				0x01C
+#define HPIPE_DFE_RES_FORCE_OFFSET		15
+#define HPIPE_DFE_RES_FORCE_MASK		\
+	(0x1 << HPIPE_DFE_RES_FORCE_OFFSET)
+
+#define HPIPE_DFE_F3_F5_REG			0x028
+#define HPIPE_DFE_F3_F5_DFE_EN_OFFSET		14
+#define HPIPE_DFE_F3_F5_DFE_EN_MASK		\
+	(0x1 << HPIPE_DFE_F3_F5_DFE_EN_OFFSET)
+#define HPIPE_DFE_F3_F5_DFE_CTRL_OFFSET		15
+#define HPIPE_DFE_F3_F5_DFE_CTRL_MASK		\
+	(0x1 << HPIPE_DFE_F3_F5_DFE_CTRL_OFFSET)
+
+#define HPIPE_G1_SET_0_REG			0x034
+#define HPIPE_G1_SET_0_G1_TX_AMP_OFFSET		1
+#define HPIPE_G1_SET_0_G1_TX_AMP_MASK		\
+	(0x1f << HPIPE_G1_SET_0_G1_TX_AMP_OFFSET)
+#define HPIPE_G1_SET_0_G1_TX_EMPH1_OFFSET	7
+#define HPIPE_G1_SET_0_G1_TX_EMPH1_MASK		\
+	(0xf << HPIPE_G1_SET_0_G1_TX_EMPH1_OFFSET)
+
+#define HPIPE_G1_SET_1_REG			0x038
+#define HPIPE_G1_SET_1_G1_RX_SELMUPI_OFFSET	0
+#define HPIPE_G1_SET_1_G1_RX_SELMUPI_MASK	\
+	(0x7 << HPIPE_G1_SET_1_G1_RX_SELMUPI_OFFSET)
+#define HPIPE_G1_SET_1_G1_RX_SELMUPP_OFFSET	3
+#define HPIPE_G1_SET_1_G1_RX_SELMUPP_MASK	\
+	(0x7 << HPIPE_G1_SET_1_G1_RX_SELMUPP_OFFSET)
+#define HPIPE_G1_SET_1_G1_RX_DFE_EN_OFFSET	10
+#define HPIPE_G1_SET_1_G1_RX_DFE_EN_MASK	\
+	(0x1 << HPIPE_G1_SET_1_G1_RX_DFE_EN_OFFSET)
+
+#define HPIPE_G2_SETTINGS_1_REG			0x040
+
+#define HPIPE_G3_SETTINGS_1_REG			0x048
+#define HPIPE_G3_RX_SELMUPI_OFFSET		0
+#define HPIPE_G3_RX_SELMUPI_MASK		\
+	(0x7 << HPIPE_G3_RX_SELMUPI_OFFSET)
+#define HPIPE_G3_RX_SELMUPF_OFFSET		3
+#define HPIPE_G3_RX_SELMUPF_MASK		\
+	(0x7 << HPIPE_G3_RX_SELMUPF_OFFSET)
+#define HPIPE_G3_SETTING_BIT_OFFSET		13
+#define HPIPE_G3_SETTING_BIT_MASK		\
+	(0x1 << HPIPE_G3_SETTING_BIT_OFFSET)
+
+#define HPIPE_LOOPBACK_REG			0x08c
+#define HPIPE_LOOPBACK_SEL_OFFSET		1
+#define HPIPE_LOOPBACK_SEL_MASK			\
+	(0x7 << HPIPE_LOOPBACK_SEL_OFFSET)
+
+#define HPIPE_SYNC_PATTERN_REG                  0x090
+
+#define HPIPE_INTERFACE_REG			0x94
+#define HPIPE_INTERFACE_GEN_MAX_OFFSET		10
+#define HPIPE_INTERFACE_GEN_MAX_MASK		\
+	(0x3 << HPIPE_INTERFACE_GEN_MAX_OFFSET)
+#define HPIPE_INTERFACE_LINK_TRAIN_OFFSET	14
+#define HPIPE_INTERFACE_LINK_TRAIN_MASK		\
+	(0x1 << HPIPE_INTERFACE_LINK_TRAIN_OFFSET)
+
+#define HPIPE_ISOLATE_MODE_REG			0x98
+#define HPIPE_ISOLATE_MODE_GEN_RX_OFFSET	0
+#define HPIPE_ISOLATE_MODE_GEN_RX_MASK		\
+	(0xf << HPIPE_ISOLATE_MODE_GEN_RX_OFFSET)
+#define HPIPE_ISOLATE_MODE_GEN_TX_OFFSET	4
+#define HPIPE_ISOLATE_MODE_GEN_TX_MASK		\
+	(0xf << HPIPE_ISOLATE_MODE_GEN_TX_OFFSET)
+
+#define HPIPE_G1_SET_2_REG			0xf4
+#define HPIPE_G1_SET_2_G1_TX_EMPH0_OFFSET	0
+#define HPIPE_G1_SET_2_G1_TX_EMPH0_MASK		\
+	(0xf << HPIPE_G1_SET_2_G1_TX_EMPH0_OFFSET)
+#define HPIPE_G1_SET_2_G1_TX_EMPH0_EN_OFFSET	4
+#define HPIPE_G1_SET_2_G1_TX_EMPH0_EN_MASK	\
+	(0x1 << HPIPE_G1_SET_2_G1_TX_EMPH0_MASK)
+
+#define HPIPE_VTHIMPCAL_CTRL_REG                0x104
+
+#define HPIPE_PCIE_REG0                         0x120
+#define HPIPE_PCIE_IDLE_SYNC_OFFSET		12
+#define HPIPE_PCIE_IDLE_SYNC_MASK		\
+	(0x1 << HPIPE_PCIE_IDLE_SYNC_OFFSET)
+#define HPIPE_PCIE_SEL_BITS_OFFSET		13
+#define HPIPE_PCIE_SEL_BITS_MASK		\
+	(0x3 << HPIPE_PCIE_SEL_BITS_OFFSET)
+
+#define HPIPE_LANE_ALIGN_REG			0x124
+#define HPIPE_LANE_ALIGN_OFF_OFFSET		12
+#define HPIPE_LANE_ALIGN_OFF_MASK		\
+	(0x1 << HPIPE_LANE_ALIGN_OFF_OFFSET)
+
+#define HPIPE_MISC_REG				0x13C
+#define HPIPE_MISC_CLK100M_125M_OFFSET		4
+#define HPIPE_MISC_CLK100M_125M_MASK		\
+	(0x1 << HPIPE_MISC_CLK100M_125M_OFFSET)
+#define HPIPE_MISC_ICP_FORCE_OFFSET		5
+#define HPIPE_MISC_ICP_FORCE_MASK		\
+	(0x1 << HPIPE_MISC_ICP_FORCE_OFFSET)
+#define HPIPE_MISC_TXDCLK_2X_OFFSET		6
+#define HPIPE_MISC_TXDCLK_2X_MASK		\
+	(0x1 << HPIPE_MISC_TXDCLK_2X_OFFSET)
+#define HPIPE_MISC_CLK500_EN_OFFSET		7
+#define HPIPE_MISC_CLK500_EN_MASK		\
+	(0x1 << HPIPE_MISC_CLK500_EN_OFFSET)
+#define HPIPE_MISC_REFCLK_SEL_OFFSET		10
+#define HPIPE_MISC_REFCLK_SEL_MASK		\
+	(0x1 << HPIPE_MISC_REFCLK_SEL_OFFSET)
+
+#define HPIPE_RX_CONTROL_1_REG			0x140
+#define HPIPE_RX_CONTROL_1_RXCLK2X_SEL_OFFSET	11
+#define HPIPE_RX_CONTROL_1_RXCLK2X_SEL_MASK	\
+	(0x1 << HPIPE_RX_CONTROL_1_RXCLK2X_SEL_OFFSET)
+#define HPIPE_RX_CONTROL_1_CLK8T_EN_OFFSET	12
+#define HPIPE_RX_CONTROL_1_CLK8T_EN_MASK	\
+	(0x1 << HPIPE_RX_CONTROL_1_CLK8T_EN_OFFSET)
+
+#define HPIPE_PWR_CTR_REG			0x148
+#define HPIPE_PWR_CTR_RST_DFE_OFFSET		0
+#define HPIPE_PWR_CTR_RST_DFE_MASK		\
+	(0x1 << HPIPE_PWR_CTR_RST_DFE_OFFSET)
+#define HPIPE_PWR_CTR_SFT_RST_OFFSET		10
+#define HPIPE_PWR_CTR_SFT_RST_MASK		\
+	(0x1 << HPIPE_PWR_CTR_SFT_RST_OFFSET)
+
+#define HPIPE_PLLINTP_REG1			0x150
+
+#define HPIPE_SAMPLER_N_PROC_CALIB_CTRL_REG	0x16C
+#define HPIPE_SMAPLER_OFFSET			12
+#define HPIPE_SMAPLER_MASK			\
+	(0x1 << HPIPE_SMAPLER_OFFSET)
+
+#define HPIPE_TX_REG1_REG			0x174
+#define HPIPE_TX_REG1_TX_EMPH_RES_OFFSET	5
+#define HPIPE_TX_REG1_TX_EMPH_RES_MASK		\
+	(0x3 << HPIPE_TX_REG1_TX_EMPH_RES_OFFSET)
+#define HPIPE_TX_REG1_SLC_EN_OFFSET		10
+#define HPIPE_TX_REG1_SLC_EN_MASK		\
+	(0x3f << HPIPE_TX_REG1_SLC_EN_OFFSET)
+
+#define HPIPE_PWR_CTR_DTL_REG			0x184
+#define HPIPE_PWR_CTR_DTL_FLOOP_EN_OFFSET	2
+#define HPIPE_PWR_CTR_DTL_FLOOP_EN_MASK		\
+	(0x1 << HPIPE_PWR_CTR_DTL_FLOOP_EN_OFFSET)
+
+#define HPIPE_RX_REG3				0x188
+
+#define HPIPE_TX_TRAIN_CTRL_0_REG		0x268
+#define HPIPE_TX_TRAIN_P2P_HOLD_OFFSET		15
+#define HPIPE_TX_TRAIN_P2P_HOLD_MASK		\
+	(0x1 << HPIPE_TX_TRAIN_P2P_HOLD_OFFSET)
+
+#define HPIPE_TX_TRAIN_CTRL_REG			0x26C
+#define HPIPE_TX_TRAIN_CTRL_G1_OFFSET		0
+#define HPIPE_TX_TRAIN_CTRL_G1_MASK		\
+	(0x1 << HPIPE_TX_TRAIN_CTRL_G1_OFFSET)
+#define HPIPE_TX_TRAIN_CTRL_GN1_OFFSET		1
+#define HPIPE_TX_TRAIN_CTRL_GN1_MASK		\
+	(0x1 << HPIPE_TX_TRAIN_CTRL_GN1_OFFSET)
+#define HPIPE_TX_TRAIN_CTRL_G0_OFFSET		2
+#define HPIPE_TX_TRAIN_CTRL_G0_MASK		\
+	(0x1 << HPIPE_TX_TRAIN_CTRL_G0_OFFSET)
+
+#define HPIPE_TX_TRAIN_CTRL_4_REG		0x278
+#define HPIPE_TRX_TRAIN_TIMER_OFFSET		0
+#define HPIPE_TRX_TRAIN_TIMER_MASK		\
+	(0x3FF << HPIPE_TRX_TRAIN_TIMER_OFFSET)
+
+#define HPIPE_PCIE_REG1				0x288
+#define HPIPE_PCIE_REG3				0x290
+
+#define HPIPE_TX_TRAIN_CTRL_5_REG		0x2A4
+#define HPIPE_TX_TRAIN_START_SQ_EN_OFFSET	11
+#define HPIPE_TX_TRAIN_START_SQ_EN_MASK		\
+	(0x1 << HPIPE_TX_TRAIN_START_SQ_EN_OFFSET)
+#define HPIPE_TX_TRAIN_START_FRM_DET_EN_OFFSET	12
+#define HPIPE_TX_TRAIN_START_FRM_DET_EN_MASK	\
+	(0x1 << HPIPE_TX_TRAIN_START_FRM_DET_EN_OFFSET)
+#define HPIPE_TX_TRAIN_START_FRM_LOCK_EN_OFFSET	13
+#define HPIPE_TX_TRAIN_START_FRM_LOCK_EN_MASK	\
+	(0x1 << HPIPE_TX_TRAIN_START_FRM_LOCK_EN_OFFSET)
+#define HPIPE_TX_TRAIN_WAIT_TIME_EN_OFFSET	14
+#define HPIPE_TX_TRAIN_WAIT_TIME_EN_MASK	\
+	(0x1 << HPIPE_TX_TRAIN_WAIT_TIME_EN_OFFSET)
+
+#define HPIPE_TX_TRAIN_REG			0x31C
+#define HPIPE_TX_TRAIN_CHK_INIT_OFFSET		4
+#define HPIPE_TX_TRAIN_CHK_INIT_MASK		\
+	(0x1 << HPIPE_TX_TRAIN_CHK_INIT_OFFSET)
+#define HPIPE_TX_TRAIN_COE_FM_PIN_PCIE3_OFFSET	7
+#define HPIPE_TX_TRAIN_COE_FM_PIN_PCIE3_MASK	\
+	(0x1 << HPIPE_TX_TRAIN_COE_FM_PIN_PCIE3_OFFSET)
+
+#define HPIPE_TX_TRAIN_CTRL_11_REG		0x438
+#define HPIPE_TX_STATUS_CHECK_MODE_OFFSET	6
+#define HPIPE_TX_TX_STATUS_CHECK_MODE_MASK	\
+	(0x1 << HPIPE_TX_STATUS_CHECK_MODE_OFFSET)
+#define HPIPE_TX_NUM_OF_PRESET_OFFSET		10
+#define HPIPE_TX_NUM_OF_PRESET_MASK		\
+	(0x7 << HPIPE_TX_NUM_OF_PRESET_OFFSET)
+#define HPIPE_TX_SWEEP_PRESET_EN_OFFSET		15
+#define HPIPE_TX_SWEEP_PRESET_EN_MASK		\
+	(0x1 << HPIPE_TX_SWEEP_PRESET_EN_OFFSET)
+
+#define HPIPE_G1_SETTINGS_3_REG			0x440
+#define HPIPE_G1_SETTINGS_3_G1_FBCK_SEL_OFFSET	9
+#define HPIPE_G1_SETTINGS_3_G1_FBCK_SEL_MASK	\
+	(0x1 << HPIPE_G1_SETTINGS_3_G1_FBCK_SEL_OFFSET)
+
+#define HPIPE_G1_SETTINGS_4_REG			0x444
+#define HPIPE_G1_SETTINGS_4_G1_DFE_RES_OFFSET	8
+#define HPIPE_G1_SETTINGS_4_G1_DFE_RES_MASK	\
+	(0x3 << HPIPE_G1_SETTINGS_4_G1_DFE_RES_OFFSET)
+
+#define HPIPE_G2_SETTINGS_3_REG			0x448
+#define HPIPE_G2_SETTINGS_4_REG			0x44C
+
+#define HPIPE_G3_SETTING_3_REG			0x450
+#define HPIPE_G3_FFE_DEG_RES_LEVEL_OFFSET	12
+#define HPIPE_G3_FFE_DEG_RES_LEVEL_MASK		\
+	(0x3 << HPIPE_G3_FFE_DEG_RES_LEVEL_OFFSET)
+#define HPIPE_G3_FFE_LOAD_RES_LEVEL_OFFSET	14
+#define HPIPE_G3_FFE_LOAD_RES_LEVEL_MASK	\
+	(0x3 << HPIPE_G3_FFE_LOAD_RES_LEVEL_OFFSET)
+
+#define HPIPE_G3_SETTING_4_REG			0x454
+#define HPIPE_G3_DFE_RES_OFFSET			8
+#define HPIPE_G3_DFE_RES_MASK			\
+	(0x3 << HPIPE_G3_DFE_RES_OFFSET)
+
+#define HPIPE_DFE_CTRL_28_REG			0x49C
+#define HPIPE_DFE_CTRL_28_PIPE4_OFFSET		7
+#define HPIPE_DFE_CTRL_28_PIPE4_MASK		\
+	(0x1 << HPIPE_DFE_CTRL_28_PIPE4_OFFSET)
+
+#define HPIPE_G1_SETTING_5_REG			0x538
+#define HPIPE_G1_SETTING_5_G1_ICP_OFFSET	0
+#define HPIPE_G1_SETTING_5_G1_ICP_MASK		\
+	(0xf << HPIPE_G1_SETTING_5_G1_ICP_OFFSET)
+
+#define HPIPE_LANE_CONFIG0_REG			0x600
+#define HPIPE_LANE_CONFIG0_TXDEEMPH0_OFFSET	0
+#define HPIPE_LANE_CONFIG0_TXDEEMPH0_MASK	\
+	(0x1 << HPIPE_LANE_CONFIG0_TXDEEMPH0_OFFSET)
+
+#define HPIPE_LANE_CONFIG1_REG			0x604
+#define HPIPE_LANE_CONFIG1_MAX_PLL_OFFSET	9
+#define HPIPE_LANE_CONFIG1_MAX_PLL_MASK		\
+	(0x1 << HPIPE_LANE_CONFIG1_MAX_PLL_OFFSET)
+#define HPIPE_LANE_CONFIG1_GEN2_PLL_OFFSET	10
+#define HPIPE_LANE_CONFIG1_GEN2_PLL_MASK	\
+	(0x1 << HPIPE_LANE_CONFIG1_GEN2_PLL_OFFSET)
+
+#define HPIPE_LANE_STATUS1_REG			0x60C
+#define HPIPE_LANE_STATUS1_PCLK_EN_OFFSET	0
+#define HPIPE_LANE_STATUS1_PCLK_EN_MASK		\
+	(0x1 << HPIPE_LANE_STATUS1_PCLK_EN_OFFSET)
+
+#define HPIPE_LANE_CFG4_REG                     0x620
+#define HPIPE_LANE_CFG4_DFE_CTRL_OFFSET		0
+#define HPIPE_LANE_CFG4_DFE_CTRL_MASK		\
+	(0x7 << HPIPE_LANE_CFG4_DFE_CTRL_OFFSET)
+#define HPIPE_LANE_CFG4_DFE_OVER_OFFSET		6
+#define HPIPE_LANE_CFG4_DFE_OVER_MASK		\
+	(0x1 << HPIPE_LANE_CFG4_DFE_OVER_OFFSET)
+#define HPIPE_LANE_CFG4_SSC_CTRL_OFFSET		7
+#define HPIPE_LANE_CFG4_SSC_CTRL_MASK		\
+	(0x1 << HPIPE_LANE_CFG4_SSC_CTRL_OFFSET)
+
+#define HPIPE_LANE_EQU_CONFIG_0_REG		0x69C
+#define HPIPE_CFG_PHY_RC_EP_OFFSET		12
+#define HPIPE_CFG_PHY_RC_EP_MASK		\
+	(0x1 << HPIPE_CFG_PHY_RC_EP_OFFSET)
+
+#define HPIPE_LANE_EQ_CFG1_REG			0x6a0
+#define HPIPE_CFG_UPDATE_POLARITY_OFFSET	12
+#define HPIPE_CFG_UPDATE_POLARITY_MASK		\
+	(0x1 << HPIPE_CFG_UPDATE_POLARITY_OFFSET)
+
+#define HPIPE_RST_CLK_CTRL_REG			0x704
+#define HPIPE_RST_CLK_CTRL_PIPE_RST_OFFSET	0
+#define HPIPE_RST_CLK_CTRL_PIPE_RST_MASK	\
+	(0x1 << HPIPE_RST_CLK_CTRL_PIPE_RST_OFFSET)
+#define HPIPE_RST_CLK_CTRL_FIXED_PCLK_OFFSET	2
+#define HPIPE_RST_CLK_CTRL_FIXED_PCLK_MASK	\
+	(0x1 << HPIPE_RST_CLK_CTRL_FIXED_PCLK_OFFSET)
+#define HPIPE_RST_CLK_CTRL_PIPE_WIDTH_OFFSET	3
+#define HPIPE_RST_CLK_CTRL_PIPE_WIDTH_MASK	\
+	(0x1 << HPIPE_RST_CLK_CTRL_PIPE_WIDTH_OFFSET)
+#define HPIPE_RST_CLK_CTRL_CORE_FREQ_SEL_OFFSET	9
+#define HPIPE_RST_CLK_CTRL_CORE_FREQ_SEL_MASK	\
+	(0x1 << HPIPE_RST_CLK_CTRL_CORE_FREQ_SEL_OFFSET)
+
+#define HPIPE_TST_MODE_CTRL_REG			0x708
+#define HPIPE_TST_MODE_CTRL_MODE_MARGIN_OFFSET	2
+#define HPIPE_TST_MODE_CTRL_MODE_MARGIN_MASK	\
+	(0x1 << HPIPE_TST_MODE_CTRL_MODE_MARGIN_OFFSET)
+
+#define HPIPE_CLK_SRC_LO_REG			0x70c
+#define HPIPE_CLK_SRC_LO_BUNDLE_PERIOD_SEL_OFFSET 1
+#define HPIPE_CLK_SRC_LO_BUNDLE_PERIOD_SEL_MASK	\
+	(0x1 << HPIPE_CLK_SRC_LO_BUNDLE_PERIOD_SEL_OFFSET)
+#define HPIPE_CLK_SRC_LO_BUNDLE_PERIOD_SCALE_OFFSET 2
+#define HPIPE_CLK_SRC_LO_BUNDLE_PERIOD_SCALE_MASK \
+	(0x3 << HPIPE_CLK_SRC_LO_BUNDLE_PERIOD_SCALE_OFFSET)
+#define HPIPE_CLK_SRC_LO_PLL_RDY_DL_OFFSET	5
+#define HPIPE_CLK_SRC_LO_PLL_RDY_DL_MASK	\
+	(0x7 << HPIPE_CLK_SRC_LO_PLL_RDY_DL_OFFSET)
+
+#define HPIPE_CLK_SRC_HI_REG			0x710
+#define HPIPE_CLK_SRC_HI_LANE_STRT_OFFSET	0
+#define HPIPE_CLK_SRC_HI_LANE_STRT_MASK		\
+	(0x1 << HPIPE_CLK_SRC_HI_LANE_STRT_OFFSET)
+#define HPIPE_CLK_SRC_HI_LANE_BREAK_OFFSET	1
+#define HPIPE_CLK_SRC_HI_LANE_BREAK_MASK	\
+	(0x1 << HPIPE_CLK_SRC_HI_LANE_BREAK_OFFSET)
+#define HPIPE_CLK_SRC_HI_LANE_MASTER_OFFSET	2
+#define HPIPE_CLK_SRC_HI_LANE_MASTER_MASK	\
+	(0x1 << HPIPE_CLK_SRC_HI_LANE_MASTER_OFFSET)
+#define HPIPE_CLK_SRC_HI_MODE_PIPE_OFFSET	7
+#define HPIPE_CLK_SRC_HI_MODE_PIPE_MASK		\
+	(0x1 << HPIPE_CLK_SRC_HI_MODE_PIPE_OFFSET)
+
+#define HPIPE_GLOBAL_MISC_CTRL                  0x718
+#define HPIPE_GLOBAL_PM_CTRL                    0x740
+#define HPIPE_GLOBAL_PM_RXDLOZ_WAIT_OFFSET	0
+#define HPIPE_GLOBAL_PM_RXDLOZ_WAIT_MASK	\
+	(0xFF << HPIPE_GLOBAL_PM_RXDLOZ_WAIT_OFFSET)
+
+#endif /* _COMPHY_HPIPE_H_ */
+

drivers/phy/marvell/comphy_mux.c

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+
+#include "comphy.h"
+#include "comphy_hpipe.h"
+
+/*
+ * comphy_mux_check_config()
+ * description: this function passes over the COMPHY lanes and check if the type
+ *              is valid for specific lane. If the type is not valid,
+ *              the function update the struct and set the type of the lane as
+ *              PHY_TYPE_UNCONNECTED
+ */
+static void comphy_mux_check_config(struct comphy_mux_data *mux_data,
+		struct comphy_map *comphy_map_data, int comphy_max_lanes)
+{
+	struct comphy_mux_options *mux_opt;
+	int lane, opt, valid;
+
+	debug_enter();
+
+	for (lane = 0; lane < comphy_max_lanes;
+	     lane++, comphy_map_data++, mux_data++) {
+		mux_opt = mux_data->mux_values;
+		for (opt = 0, valid = 0; opt < mux_data->max_lane_values;
+		     opt++, mux_opt++) {
+			if (mux_opt->type == comphy_map_data->type) {
+				valid = 1;
+				break;
+			}
+		}
+		if (valid == 0) {
+			debug("lane number %d, had invalid type %d\n",
+			      lane, comphy_map_data->type);
+			debug("set lane %d as type %d\n", lane,
+			      PHY_TYPE_UNCONNECTED);
+			comphy_map_data->type = PHY_TYPE_UNCONNECTED;
+		} else {
+			debug("lane number %d, has type %d\n",
+			      lane, comphy_map_data->type);
+		}
+	}
+
+	debug_exit();
+}
+
+static u32 comphy_mux_get_mux_value(struct comphy_mux_data *mux_data,
+				    u32 type, int lane)
+{
+	struct comphy_mux_options *mux_opt;
+	int opt;
+	u32 value = 0;
+
+	debug_enter();
+
+	mux_opt = mux_data->mux_values;
+	for (opt = 0 ; opt < mux_data->max_lane_values; opt++, mux_opt++) {
+		if (mux_opt->type == type) {
+			value = mux_opt->mux_value;
+			break;
+		}
+	}
+
+	debug_exit();
+
+	return value;
+}
+
+static void comphy_mux_reg_write(struct comphy_mux_data *mux_data,
+				 struct comphy_map *comphy_map_data,
+				 int comphy_max_lanes,
+				 void __iomem *selector_base, u32 bitcount)
+{
+	u32 lane, value, offset, mask;
+
+	debug_enter();
+
+	for (lane = 0; lane < comphy_max_lanes;
+	     lane++, comphy_map_data++, mux_data++) {
+		offset = lane * bitcount;
+		mask = (((1 << bitcount) - 1) << offset);
+		value = (comphy_mux_get_mux_value(mux_data,
+						  comphy_map_data->type,
+						  lane) << offset);
+		reg_set(selector_base, value, mask);
+	}
+
+	debug_exit();
+}
+
+void comphy_mux_init(struct chip_serdes_phy_config *chip_cfg,
+		     struct comphy_map *comphy_map_data,
+		     void __iomem *selector_base)
+{
+	struct comphy_mux_data *mux_data;
+	u32 mux_bitcount;
+	u32 comphy_max_lanes;
+
+	debug_enter();
+
+	comphy_max_lanes = chip_cfg->comphy_lanes_count;
+	mux_data = chip_cfg->mux_data;
+	mux_bitcount = chip_cfg->comphy_mux_bitcount;
+
+	/* check if the configuration is valid */
+	comphy_mux_check_config(mux_data, comphy_map_data, comphy_max_lanes);
+	/* Init COMPHY selectors */
+	comphy_mux_reg_write(mux_data, comphy_map_data, comphy_max_lanes,
+			     selector_base, mux_bitcount);
+
+	debug_exit();
+}

drivers/phy/marvell/sata.h

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _SATA_H_
+#define _SATA_H_
+
+/* SATA3 Unit address */
+#define SATA3_VENDOR_ADDRESS		0xA0
+#define SATA3_VENDOR_ADDR_OFSSET	0
+#define SATA3_VENDOR_ADDR_MASK		(0xFFFFFFFF << SATA3_VENDOR_ADDR_OFSSET)
+#define SATA3_VENDOR_DATA		0xA4
+
+#define SATA_CONTROL_REG		0x0
+#define SATA3_CTRL_SATA0_PD_OFFSET	6
+#define SATA3_CTRL_SATA0_PD_MASK	(1 << SATA3_CTRL_SATA0_PD_OFFSET)
+#define SATA3_CTRL_SATA1_PD_OFFSET	14
+#define SATA3_CTRL_SATA1_PD_MASK	(1 << SATA3_CTRL_SATA1_PD_OFFSET)
+#define SATA3_CTRL_SATA1_ENABLE_OFFSET	22
+#define SATA3_CTRL_SATA1_ENABLE_MASK	(1 << SATA3_CTRL_SATA1_ENABLE_OFFSET)
+#define SATA3_CTRL_SATA_SSU_OFFSET	23
+#define SATA3_CTRL_SATA_SSU_MASK	(1 << SATA3_CTRL_SATA_SSU_OFFSET)
+
+#define SATA_MBUS_SIZE_SELECT_REG	0x4
+#define SATA_MBUS_REGRET_EN_OFFSET	7
+#define SATA_MBUS_REGRET_EN_MASK	(0x1 << SATA_MBUS_REGRET_EN_OFFSET)
+
+#endif /* _SATA_H_ */

drivers/phy/marvell/utmi_phy.h

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _UTMI_PHY_H_
+#define _UTMI_PHY_H_
+
+#define UTMI_USB_CFG_DEVICE_EN_OFFSET		0
+#define UTMI_USB_CFG_DEVICE_EN_MASK		\
+	(0x1 << UTMI_USB_CFG_DEVICE_EN_OFFSET)
+#define UTMI_USB_CFG_DEVICE_MUX_OFFSET		1
+#define UTMI_USB_CFG_DEVICE_MUX_MASK		\
+	(0x1 << UTMI_USB_CFG_DEVICE_MUX_OFFSET)
+#define UTMI_USB_CFG_PLL_OFFSET			25
+#define UTMI_USB_CFG_PLL_MASK			\
+	(0x1 << UTMI_USB_CFG_PLL_OFFSET)
+
+#define UTMI_PHY_CFG_PU_OFFSET			5
+#define UTMI_PHY_CFG_PU_MASK			\
+	(0x1 << UTMI_PHY_CFG_PU_OFFSET)
+
+#define UTMI_PLL_CTRL_REG			0x0
+#define UTMI_PLL_CTRL_REFDIV_OFFSET		0
+#define UTMI_PLL_CTRL_REFDIV_MASK		\
+	(0x7f << UTMI_PLL_CTRL_REFDIV_OFFSET)
+#define UTMI_PLL_CTRL_FBDIV_OFFSET		16
+#define UTMI_PLL_CTRL_FBDIV_MASK		\
+	(0x1FF << UTMI_PLL_CTRL_FBDIV_OFFSET)
+#define UTMI_PLL_CTRL_SEL_LPFR_OFFSET		28
+#define UTMI_PLL_CTRL_SEL_LPFR_MASK		\
+	(0x3 << UTMI_PLL_CTRL_SEL_LPFR_OFFSET)
+#define UTMI_PLL_CTRL_PLL_RDY_OFFSET		31
+#define UTMI_PLL_CTRL_PLL_RDY_MASK		\
+	(0x1 << UTMI_PLL_CTRL_PLL_RDY_OFFSET)
+
+#define UTMI_CALIB_CTRL_REG			0x8
+#define UTMI_CALIB_CTRL_IMPCAL_VTH_OFFSET	8
+#define UTMI_CALIB_CTRL_IMPCAL_VTH_MASK		\
+	(0x7 << UTMI_CALIB_CTRL_IMPCAL_VTH_OFFSET)
+#define UTMI_CALIB_CTRL_IMPCAL_DONE_OFFSET	23
+#define UTMI_CALIB_CTRL_IMPCAL_DONE_MASK	\
+	(0x1 << UTMI_CALIB_CTRL_IMPCAL_DONE_OFFSET)
+#define UTMI_CALIB_CTRL_PLLCAL_DONE_OFFSET	31
+#define UTMI_CALIB_CTRL_PLLCAL_DONE_MASK	\
+	(0x1 << UTMI_CALIB_CTRL_PLLCAL_DONE_OFFSET)
+
+#define UTMI_TX_CH_CTRL_REG			0xC
+#define UTMI_TX_CH_CTRL_DRV_EN_LS_OFFSET	12
+#define UTMI_TX_CH_CTRL_DRV_EN_LS_MASK		\
+	(0xf << UTMI_TX_CH_CTRL_DRV_EN_LS_OFFSET)
+#define UTMI_TX_CH_CTRL_IMP_SEL_LS_OFFSET	16
+#define UTMI_TX_CH_CTRL_IMP_SEL_LS_MASK		\
+	(0xf << UTMI_TX_CH_CTRL_IMP_SEL_LS_OFFSET)
+
+#define UTMI_RX_CH_CTRL0_REG			0x14
+#define UTMI_RX_CH_CTRL0_SQ_DET_OFFSET		15
+#define UTMI_RX_CH_CTRL0_SQ_DET_MASK		\
+	(0x1 << UTMI_RX_CH_CTRL0_SQ_DET_OFFSET)
+#define UTMI_RX_CH_CTRL0_SQ_ANA_DTC_OFFSET	28
+#define UTMI_RX_CH_CTRL0_SQ_ANA_DTC_MASK	\
+	(0x1 << UTMI_RX_CH_CTRL0_SQ_ANA_DTC_OFFSET)
+
+#define UTMI_RX_CH_CTRL1_REG			0x18
+#define UTMI_RX_CH_CTRL1_SQ_AMP_CAL_OFFSET	0
+#define UTMI_RX_CH_CTRL1_SQ_AMP_CAL_MASK	\
+	(0x3 << UTMI_RX_CH_CTRL1_SQ_AMP_CAL_OFFSET)
+#define UTMI_RX_CH_CTRL1_SQ_AMP_CAL_EN_OFFSET	3
+#define UTMI_RX_CH_CTRL1_SQ_AMP_CAL_EN_MASK	\
+	(0x1 << UTMI_RX_CH_CTRL1_SQ_AMP_CAL_EN_OFFSET)
+
+#define UTMI_CTRL_STATUS0_REG			0x24
+#define UTMI_CTRL_STATUS0_SUSPENDM_OFFSET	22
+#define UTMI_CTRL_STATUS0_SUSPENDM_MASK		\
+	(0x1 << UTMI_CTRL_STATUS0_SUSPENDM_OFFSET)
+#define UTMI_CTRL_STATUS0_TEST_SEL_OFFSET	25
+#define UTMI_CTRL_STATUS0_TEST_SEL_MASK		\
+	(0x1 << UTMI_CTRL_STATUS0_TEST_SEL_OFFSET)
+
+#define UTMI_CHGDTC_CTRL_REG			0x38
+#define UTMI_CHGDTC_CTRL_VDAT_OFFSET		8
+#define UTMI_CHGDTC_CTRL_VDAT_MASK		\
+	(0x3 << UTMI_CHGDTC_CTRL_VDAT_OFFSET)
+#define UTMI_CHGDTC_CTRL_VSRC_OFFSET		10
+#define UTMI_CHGDTC_CTRL_VSRC_MASK		\
+	(0x3 << UTMI_CHGDTC_CTRL_VSRC_OFFSET)
+
+#endif /* _UTMI_PHY_H_ */
+

drivers/serial/Kconfig

@@ -147,6 +147,13 @@ config DEBUG_UART_ARM_DCC
 	  This port is available at least on ARMv6, ARMv7, ARMv8 and XScale
 	  architectures.
 
+config DEBUG_MVEBU_A3700_UART
+	bool "Marvell Armada 3700"
+	help
+	  Select this to enable a debug UART using the serial_mvebu driver. You
+	  will need to provide parameters to make this work. The driver will
+	  be available until the real driver-model serial is running.
+
 config DEBUG_UART_ZYNQ
 	bool "Xilinx Zynq"
 	help
@@ -295,6 +302,13 @@ config FSL_LPUART
 	  Select this to enable a Low Power UART for Freescale VF610 and
 	  QorIQ Layerscape devices.
 
+config MVEBU_A3700_UART
+	bool "UART support for Armada 3700"
+	default n
+	help
+	  Choose this option to add support for UART driver on the Marvell
+	  Armada 3700 SoC. The base address is configured via DT.
+
 config PIC32_SERIAL
 	bool "Support for Microchip PIC32 on-chip UART"
 	depends on DM_SERIAL && MACH_PIC32
@@ -371,4 +385,5 @@ config MSM_SERIAL
 	  It should support all Qualcomm devices with UARTDM version 1.4,
 	  for example APQ8016 and MSM8916.
 	  Single baudrate is supported in current implementation (115200).
+
 endmenu

drivers/serial/Makefile

@@ -46,6 +46,7 @@ obj-$(CONFIG_PIC32_SERIAL) += serial_pic32.o
 obj-$(CONFIG_STM32X7_SERIAL) += serial_stm32x7.o
 obj-$(CONFIG_BCM283X_MU_SERIAL) += serial_bcm283x_mu.o
 obj-$(CONFIG_MSM_SERIAL) += serial_msm.o
+obj-$(CONFIG_MVEBU_A3700_UART) += serial_mvebu_a3700.o
 
 ifndef CONFIG_SPL_BUILD
 obj-$(CONFIG_USB_TTY) += usbtty.o

drivers/serial/serial_mvebu_a3700.c

+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <serial.h>
+#include <asm/io.h>
+
+struct mvebu_platdata {
+	void __iomem *base;
+};
+
+/*
+ * Register offset
+ */
+#define UART_RX_REG		0x00
+#define UART_TX_REG		0x04
+#define UART_CTRL_REG		0x08
+#define UART_STATUS_REG		0x0c
+#define UART_BAUD_REG		0x10
+#define UART_POSSR_REG		0x14
+
+#define UART_STATUS_RX_RDY	0x10
+#define UART_STATUS_TXFIFO_FULL	0x800
+
+#define UART_CTRL_RXFIFO_RESET	0x4000
+#define UART_CTRL_TXFIFO_RESET	0x8000
+
+#define CONFIG_UART_BASE_CLOCK	25804800
+
+static int mvebu_serial_putc(struct udevice *dev, const char ch)
+{
+	struct mvebu_platdata *plat = dev_get_platdata(dev);
+	void __iomem *base = plat->base;
+
+	while (readl(base + UART_STATUS_REG) & UART_STATUS_TXFIFO_FULL)
+		;
+
+	writel(ch, base + UART_TX_REG);
+
+	return 0;
+}
+
+static int mvebu_serial_getc(struct udevice *dev)
+{
+	struct mvebu_platdata *plat = dev_get_platdata(dev);
+	void __iomem *base = plat->base;
+
+	while (!(readl(base + UART_STATUS_REG) & UART_STATUS_RX_RDY))
+		;
+
+	return readl(base + UART_RX_REG) & 0xff;
+}
+
+static int mvebu_serial_pending(struct udevice *dev, bool input)
+{
+	struct mvebu_platdata *plat = dev_get_platdata(dev);
+	void __iomem *base = plat->base;
+
+	if (readl(base + UART_STATUS_REG) & UART_STATUS_RX_RDY)
+		return 1;
+
+	return 0;
+}
+
+static int mvebu_serial_setbrg(struct udevice *dev, int baudrate)
+{
+	struct mvebu_platdata *plat = dev_get_platdata(dev);
+	void __iomem *base = plat->base;
+
+	/*
+	 * Calculate divider
+	 * baudrate = clock / 16 / divider
+	 */
+	writel(CONFIG_UART_BASE_CLOCK / baudrate / 16, base + UART_BAUD_REG);
+
+	/*
+	 * Set Programmable Oversampling Stack to 0,
+	 * UART defaults to 16x scheme
+	 */
+	writel(0, base + UART_POSSR_REG);
+
+	return 0;
+}
+
+static int mvebu_serial_probe(struct udevice *dev)
+{
+	struct mvebu_platdata *plat = dev_get_platdata(dev);
+	void __iomem *base = plat->base;
+
+	/* reset FIFOs */
+	writel(UART_CTRL_RXFIFO_RESET | UART_CTRL_TXFIFO_RESET,
+	       base + UART_CTRL_REG);
+
+	/* No Parity, 1 Stop */
+	writel(0, base + UART_CTRL_REG);
+
+	return 0;
+}
+
+static int mvebu_serial_ofdata_to_platdata(struct udevice *dev)
+{
+	struct mvebu_platdata *plat = dev_get_platdata(dev);
+
+	plat->base = dev_get_addr_ptr(dev);
+
+	return 0;
+}
+
+static const struct dm_serial_ops mvebu_serial_ops = {
+	.putc = mvebu_serial_putc,
+	.pending = mvebu_serial_pending,
+	.getc = mvebu_serial_getc,
+	.setbrg = mvebu_serial_setbrg,
+};
+
+static const struct udevice_id mvebu_serial_ids[] = {
+	{ .compatible = "marvell,armada-3700-uart" },
+	{ }
+};
+
+U_BOOT_DRIVER(serial_mvebu) = {
+	.name	= "serial_mvebu",
+	.id	= UCLASS_SERIAL,
+	.of_match = mvebu_serial_ids,
+	.ofdata_to_platdata = mvebu_serial_ofdata_to_platdata,
+	.platdata_auto_alloc_size = sizeof(struct mvebu_platdata),
+	.probe	= mvebu_serial_probe,
+	.ops	= &mvebu_serial_ops,
+	.flags	= DM_FLAG_PRE_RELOC,
+};
+
+#ifdef CONFIG_DEBUG_MVEBU_A3700_UART
+
+#include <debug_uart.h>
+
+static inline void _debug_uart_init(void)
+{
+	void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE;
+
+	/* reset FIFOs */
+	writel(UART_CTRL_RXFIFO_RESET | UART_CTRL_TXFIFO_RESET,
+	       base + UART_CTRL_REG);
+
+	/* No Parity, 1 Stop */
+	writel(0, base + UART_CTRL_REG);
+
+	/*
+	 * Calculate divider
+	 * baudrate = clock / 16 / divider
+	 */
+	writel(CONFIG_UART_BASE_CLOCK / 115200 / 16, base + UART_BAUD_REG);
+
+	/*
+	 * Set Programmable Oversampling Stack to 0,
+	 * UART defaults to 16x scheme
+	 */
+	writel(0, base + UART_POSSR_REG);
+}
+
+static inline void _debug_uart_putc(int ch)
+{
+	void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE;
+
+	while (readl(base + UART_STATUS_REG) & UART_STATUS_TXFIFO_FULL)
+		;
+
+	writel(ch, base + UART_TX_REG);
+}
+
+DEBUG_UART_FUNCS
+#endif

drivers/spi/Kconfig

@@ -68,6 +68,13 @@ config ICH_SPI
 	  access the SPI NOR flash on platforms embedding this Intel
 	  ICH IP core.
 
+config MVEBU_A3700_SPI
+	bool "Marvell Armada 3700 SPI driver"
+	help
+	  Enable the Marvell Armada 3700 SPI driver. This driver can be
+	  used to access the SPI NOR flash on platforms embedding this
+	  Marvell IP core.
+
 config PIC32_SPI
 	bool "Microchip PIC32 SPI driver"
 	depends on MACH_PIC32

drivers/spi/Makefile

@@ -37,6 +37,7 @@ obj-$(CONFIG_KIRKWOOD_SPI) += kirkwood_spi.o
 obj-$(CONFIG_LPC32XX_SSP) += lpc32xx_ssp.o
 obj-$(CONFIG_MPC52XX_SPI) += mpc52xx_spi.o
 obj-$(CONFIG_MPC8XXX_SPI) += mpc8xxx_spi.o
+obj-$(CONFIG_MVEBU_A3700_SPI) += mvebu_a3700_spi.o
 obj-$(CONFIG_MXC_SPI) += mxc_spi.o
 obj-$(CONFIG_MXS_SPI) += mxs_spi.o
 obj-$(CONFIG_OMAP3_SPI) += omap3_spi.o

drivers/usb/host/Kconfig

@@ -21,6 +21,15 @@ config USB_XHCI_DWC3
 	  Say Y or if your system has a Dual Role SuperSpeed
 	  USB controller based on the DesignWare USB3 IP Core.
 
+config USB_XHCI_MVEBU
+	bool "MVEBU USB 3.0 support"
+	default y
+	depends on ARCH_MVEBU
+	help
+	  Choose this option to add support for USB 3.0 driver on mvebu
+	  SoCs, which includes Armada8K, Armada3700 and other Armada
+	  family SoCs.
+
 config USB_XHCI_ROCKCHIP
 	bool "Support for Rockchip on-chip xHCI USB controller"
 	depends on ARCH_ROCKCHIP

drivers/usb/host/Makefile

@@ -61,6 +61,7 @@ obj-$(CONFIG_USB_XHCI_ZYNQMP) += xhci-zynqmp.o
 obj-$(CONFIG_USB_XHCI_KEYSTONE) += xhci-keystone.o
 obj-$(CONFIG_USB_XHCI_EXYNOS) += xhci-exynos5.o
 obj-$(CONFIG_USB_XHCI_FSL) += xhci-fsl.o
+obj-$(CONFIG_USB_XHCI_MVEBU) += xhci-mvebu.o
 obj-$(CONFIG_USB_XHCI_OMAP) += xhci-omap.o
 obj-$(CONFIG_USB_XHCI_PCI) += xhci-pci.o
 

drivers/usb/host/ehci-marvell.c

@@ -26,6 +26,16 @@ DECLARE_GLOBAL_DATA_PTR;
 #define USB_WINDOW_BASE(i)	(0x324 + ((i) << 4))
 #define USB_TARGET_DRAM		0x0
 
+#define USB2_SBUSCFG_OFF	0x90
+
+#define USB_SBUSCFG_BAWR_OFF	0x6
+#define USB_SBUSCFG_BARD_OFF	0x3
+#define USB_SBUSCFG_AHBBRST_OFF	0x0
+
+#define USB_SBUSCFG_BAWR_ALIGN_64B	0x4
+#define USB_SBUSCFG_BARD_ALIGN_64B	0x4
+#define USB_SBUSCFG_AHBBRST_INCR16	0x7
+
 /*
  * USB 2.0 Bridge Address Decoding registers setup
  */
@@ -41,7 +51,7 @@ struct ehci_mvebu_priv {
  * to the common mvebu archticture including the mbus setup, this
  * will be the only function needed to configure the access windows
  */
-static void usb_brg_adrdec_setup(u32 base)
+static void usb_brg_adrdec_setup(void *base)
 {
 	const struct mbus_dram_target_info *dram;
 	int i;
@@ -66,6 +76,29 @@ static void usb_brg_adrdec_setup(u32 base)
 	}
 }
 
+static void marvell_ehci_powerup_fixup(struct ehci_ctrl *ctrl,
+				       uint32_t *status_reg, uint32_t *reg)
+{
+	struct ehci_mvebu_priv *priv = ctrl->priv;
+
+	/*
+	 * Set default value for reg SBUSCFG, which is Control for the AMBA
+	 * system bus interface:
+	 * BAWR = BARD = 4 : Align rd/wr bursts packets larger than 64 bytes
+	 * AHBBRST = 7     : Align AHB burst for packets larger than 64 bytes
+	 */
+	writel((USB_SBUSCFG_BAWR_ALIGN_64B << USB_SBUSCFG_BAWR_OFF) |
+	       (USB_SBUSCFG_BARD_ALIGN_64B << USB_SBUSCFG_BARD_OFF) |
+	       (USB_SBUSCFG_AHBBRST_INCR16 << USB_SBUSCFG_AHBBRST_OFF),
+	       priv->hcd_base + USB2_SBUSCFG_OFF);
+
+	mdelay(50);
+}
+
+static struct ehci_ops marvell_ehci_ops = {
+	.powerup_fixup	= NULL,
+};
+
 static int ehci_mvebu_probe(struct udevice *dev)
 {
 	struct ehci_mvebu_priv *priv = dev_get_priv(dev);
@@ -81,21 +114,33 @@ static int ehci_mvebu_probe(struct udevice *dev)
 		return -ENXIO;
 	}
 
-	usb_brg_adrdec_setup(priv->hcd_base);
+	/*
+	 * For SoCs without hlock like Armada3700 we need to program the sbuscfg
+	 * reg to guarantee AHB master's burst will not overrun or underrun
+	 * the FIFO. Otherwise all USB2 write option will fail.
+	 * Also, the address decoder doesn't need to get setup with this
+	 * SoC, so don't call usb_brg_adrdec_setup().
+	 */
+	if (of_device_is_compatible(dev, "marvell,armada3700-ehci"))
+		marvell_ehci_ops.powerup_fixup = marvell_ehci_powerup_fixup;
+	else
+		usb_brg_adrdec_setup((void *)priv->hcd_base);
 
 	hccr = (struct ehci_hccr *)(priv->hcd_base + 0x100);
 	hcor = (struct ehci_hcor *)
-		((u32)hccr + HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
+		((uintptr_t)hccr + HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
 
-	debug("ehci-marvell: init hccr %x and hcor %x hc_length %d\n",
-	      (u32)hccr, (u32)hcor,
-	      (u32)HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
+	debug("ehci-marvell: init hccr %lx and hcor %lx hc_length %ld\n",
+	      (uintptr_t)hccr, (uintptr_t)hcor,
+	      (uintptr_t)HC_LENGTH(ehci_readl(&hccr->cr_capbase)));
 
-	return ehci_register(dev, hccr, hcor, NULL, 0, USB_INIT_HOST);
+	return ehci_register(dev, hccr, hcor, &marvell_ehci_ops, 0,
+			     USB_INIT_HOST);
 }
 
 static const struct udevice_id ehci_usb_ids[] = {
 	{ .compatible = "marvell,orion-ehci", },
+	{ .compatible = "marvell,armada3700-ehci", },
 	{ }
 };
 

include/dt-bindings/comphy/comphy_data.h

+/*
+ * Copyright (C) 2015-2016 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _COMPHY_DATA_H_
+#define _COMPHY_DATA_H_
+
+#define PHY_SPEED_1_25G			0
+#define PHY_SPEED_1_5G			1
+#define PHY_SPEED_2_5G			2
+#define PHY_SPEED_3G			3
+#define PHY_SPEED_3_125G		4
+#define PHY_SPEED_5G			5
+#define PHY_SPEED_6G			6
+#define PHY_SPEED_6_25G			7
+#define PHY_SPEED_10_3125G		8
+#define PHY_SPEED_MAX			9
+#define PHY_SPEED_INVALID		0xff
+
+#define PHY_TYPE_UNCONNECTED		0
+#define PHY_TYPE_PEX0			1
+#define PHY_TYPE_PEX1			2
+#define PHY_TYPE_PEX2			3
+#define PHY_TYPE_PEX3			4
+#define PHY_TYPE_SATA0			5
+#define PHY_TYPE_SATA1			6
+#define PHY_TYPE_SATA2			7
+#define PHY_TYPE_SATA3			8
+#define PHY_TYPE_SGMII0			9
+#define PHY_TYPE_SGMII1			10
+#define PHY_TYPE_SGMII2			11
+#define PHY_TYPE_SGMII3			12
+#define PHY_TYPE_QSGMII			13
+#define PHY_TYPE_USB3_HOST0		14
+#define PHY_TYPE_USB3_HOST1		15
+#define PHY_TYPE_USB3_DEVICE		16
+#define PHY_TYPE_XAUI0			17
+#define PHY_TYPE_XAUI1			18
+#define PHY_TYPE_XAUI2			19
+#define PHY_TYPE_XAUI3			20
+#define PHY_TYPE_RXAUI0			21
+#define PHY_TYPE_RXAUI1			22
+#define PHY_TYPE_KR			23
+#define PHY_TYPE_MAX			24
+#define PHY_TYPE_INVALID		0xff
+
+#define PHY_POLARITY_NO_INVERT		0
+#define PHY_POLARITY_TXD_INVERT		1
+#define PHY_POLARITY_RXD_INVERT		2
+#define PHY_POLARITY_ALL_INVERT		\
+	(PHY_POLARITY_TXD_INVERT | PHY_POLARITY_RXD_INVERT)
+
+#define UTMI_PHY_TO_USB_HOST0		0
+#define UTMI_PHY_TO_USB_HOST1		1
+#define UTMI_PHY_TO_USB_DEVICE0		2
+#define UTMI_PHY_INVALID		0xff
+
+#endif /* _COMPHY_DATA_H_ */
+