Merge branch 'linus' into x86/apic

Pull in update changes so we can apply conflicting patches

38 files changed, 2969 insertions, 201 deletions

diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile
index d9f88330e7b0..eb3c42d97175 100644
--- a/arch/arm64/boot/dts/Makefile
+++ b/arch/arm64/boot/dts/Makefile
@@ -1,3 +1,4 @@
+dts-dirs += altera
 dts-dirs += amd
 dts-dirs += apm
 dts-dirs += arm
@@ -14,3 +15,9 @@ dts-dirs += sprd
 dts-dirs += xilinx
 
 subdir-y	:= $(dts-dirs)
+
+dtstree		:= $(srctree)/$(src)
+
+dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(foreach d,$(dts-dirs), $(wildcard $(dtstree)/$(d)/*.dts)))
+
+always		:= $(dtb-y)
diff --git a/arch/arm64/boot/dts/altera/Makefile b/arch/arm64/boot/dts/altera/Makefile
new file mode 100644
index 000000000000..d7a641698d77
--- /dev/null
+++ b/arch/arm64/boot/dts/altera/Makefile
@@ -0,0 +1,5 @@
+dtb-$(CONFIG_ARCH_STRATIX10) += socfpga_stratix10_socdk.dtb
+
+always		:= $(dtb-y)
+subdir-y	:= $(dts-dirs)
+clean-files	:= *.dtb
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
new file mode 100644
index 000000000000..445aa678f914
--- /dev/null
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -0,0 +1,358 @@
+/*
+ * Copyright Altera Corporation (C) 2015. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/dts-v1/;
+
+/ {
+	compatible = "altr,socfpga-stratix10";
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			enable-method = "psci";
+			reg = <0x0>;
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			enable-method = "psci";
+			reg = <0x1>;
+		};
+
+		cpu2: cpu@2 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			enable-method = "psci";
+			reg = <0x2>;
+		};
+
+		cpu3: cpu@3 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			enable-method = "psci";
+			reg = <0x3>;
+		};
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <0 120 8>,
+			     <0 121 8>,
+			     <0 122 8>,
+			     <0 123 8>;
+		interrupt-affinity = <&cpu0>,
+				     <&cpu1>,
+				     <&cpu2>,
+				     <&cpu3>;
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	intc: intc@fffc1000 {
+		compatible = "arm,gic-400", "arm,cortex-a15-gic";
+		#interrupt-cells = <3>;
+		interrupt-controller;
+		reg = <0x0 0xfffc1000 0x1000>,
+		      <0x0 0xfffc2000 0x2000>,
+		      <0x0 0xfffc4000 0x2000>,
+		      <0x0 0xfffc6000 0x2000>;
+	};
+
+	soc {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "simple-bus";
+		device_type = "soc";
+		interrupt-parent = <&intc>;
+		ranges = <0 0 0 0xffffffff>;
+
+		clkmgr@ffd1000 {
+			compatible = "altr,clk-mgr";
+			reg = <0xffd10000 0x1000>;
+		};
+
+		gmac0: ethernet@ff800000 {
+			compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
+			reg = <0xff800000 0x2000>;
+			interrupts = <0 90 4>;
+			interrupt-names = "macirq";
+			mac-address = [00 00 00 00 00 00];
+			status = "disabled";
+		};
+
+		gmac1: ethernet@ff802000 {
+			compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
+			reg = <0xff802000 0x2000>;
+			interrupts = <0 91 4>;
+			interrupt-names = "macirq";
+			mac-address = [00 00 00 00 00 00];
+			status = "disabled";
+		};
+
+		gmac2: ethernet@ff804000 {
+			compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
+			reg = <0xff804000 0x2000>;
+			interrupts = <0 92 4>;
+			interrupt-names = "macirq";
+			mac-address = [00 00 00 00 00 00];
+			status = "disabled";
+		};
+
+		gpio0: gpio@ffc03200 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,dw-apb-gpio";
+			reg = <0xffc03200 0x100>;
+			status = "disabled";
+
+			porta: gpio-controller@0 {
+				compatible = "snps,dw-apb-gpio-port";
+				gpio-controller;
+				#gpio-cells = <2>;
+				snps,nr-gpios = <24>;
+				reg = <0>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				interrupts = <0 110 4>;
+			};
+		};
+
+		gpio1: gpio@ffc03300 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,dw-apb-gpio";
+			reg = <0xffc03300 0x100>;
+			status = "disabled";
+
+			portb: gpio-controller@0 {
+				compatible = "snps,dw-apb-gpio-port";
+				gpio-controller;
+				#gpio-cells = <2>;
+				snps,nr-gpios = <24>;
+				reg = <0>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				interrupts = <0 110 4>;
+			};
+		};
+
+		i2c0: i2c@ffc02800 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,designware-i2c";
+			reg = <0xffc02800 0x100>;
+			interrupts = <0 103 4>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@ffc02900 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,designware-i2c";
+			reg = <0xffc02900 0x100>;
+			interrupts = <0 104 4>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@ffc02a00 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,designware-i2c";
+			reg = <0xffc02a00 0x100>;
+			interrupts = <0 105 4>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@ffc02b00 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,designware-i2c";
+			reg = <0xffc02b00 0x100>;
+			interrupts = <0 106 4>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@ffc02c00 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "snps,designware-i2c";
+			reg = <0xffc02c00 0x100>;
+			interrupts = <0 107 4>;
+			status = "disabled";
+		};
+
+		mmc: dwmmc0@ff808000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "altr,socfpga-dw-mshc";
+			reg = <0xff808000 0x1000>;
+			interrupts = <0 96 4>;
+			fifo-depth = <0x400>;
+			status = "disabled";
+		};
+
+		ocram: sram@ffe00000 {
+			compatible = "mmio-sram";
+			reg = <0xffe00000 0x100000>;
+		};
+
+		rst: rstmgr@ffd11000 {
+			#reset-cells = <1>;
+			compatible = "altr,rst-mgr";
+			reg = <0xffd11000 0x1000>;
+		};
+
+		spi0: spi@ffda4000 {
+			compatible = "snps,dw-apb-ssi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0xffda4000 0x1000>;
+			interrupts = <0 101 4>;
+			num-chipselect = <4>;
+			bus-num = <0>;
+			status = "disabled";
+		};
+
+		spi1: spi@ffda5000 {
+			compatible = "snps,dw-apb-ssi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0xffda5000 0x1000>;
+			interrupts = <0 102 4>;
+			num-chipselect = <4>;
+			bus-num = <0>;
+			status = "disabled";
+		};
+
+		sysmgr: sysmgr@ffd12000 {
+			compatible = "altr,sys-mgr", "syscon";
+			reg = <0xffd12000 0x1000>;
+		};
+
+		/* Local timer */
+		timer {
+			compatible = "arm,armv8-timer";
+			interrupts = <1 13 0xf01>,
+				     <1 14 0xf01>,
+				     <1 11 0xf01>,
+				     <1 10 0xf01>;
+		};
+
+		timer0: timer0@ffc03000 {
+			compatible = "snps,dw-apb-timer";
+			interrupts = <0 113 4>;
+			reg = <0xffc03000 0x100>;
+		};
+
+		timer1: timer1@ffc03100 {
+			compatible = "snps,dw-apb-timer";
+			interrupts = <0 114 4>;
+			reg = <0xffc03100 0x100>;
+		};
+
+		timer2: timer2@ffd00000 {
+			compatible = "snps,dw-apb-timer";
+			interrupts = <0 115 4>;
+			reg = <0xffd00000 0x100>;
+		};
+
+		timer3: timer3@ffd00100 {
+			compatible = "snps,dw-apb-timer";
+			interrupts = <0 116 4>;
+			reg = <0xffd00100 0x100>;
+		};
+
+		uart0: serial0@ffc02000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0xffc02000 0x100>;
+			interrupts = <0 108 4>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			status = "disabled";
+		};
+
+		uart1: serial1@ffc02100 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0xffc02100 0x100>;
+			interrupts = <0 109 4>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			status = "disabled";
+		};
+
+		usbphy0: usbphy@0 {
+			#phy-cells = <0>;
+			compatible = "usb-nop-xceiv";
+			status = "okay";
+		};
+
+		usb0: usb@ffb00000 {
+			compatible = "snps,dwc2";
+			reg = <0xffb00000 0x40000>;
+			interrupts = <0 93 4>;
+			phys = <&usbphy0>;
+			phy-names = "usb2-phy";
+			status = "disabled";
+		};
+
+		usb1: usb@ffb40000 {
+			compatible = "snps,dwc2";
+			reg = <0xffb40000 0x40000>;
+			interrupts = <0 94 4>;
+			phys = <&usbphy0>;
+			phy-names = "usb2-phy";
+			status = "disabled";
+		};
+
+		watchdog0: watchdog@ffd00200 {
+			compatible = "snps,dw-wdt";
+			reg = <0xffd00200 0x100>;
+			interrupts = <0 117 4>;
+			status = "disabled";
+		};
+
+		watchdog1: watchdog@ffd00300 {
+			compatible = "snps,dw-wdt";
+			reg = <0xffd00300 0x100>;
+			interrupts = <0 118 4>;
+			status = "disabled";
+		};
+
+		watchdog2: watchdog@ffd00400 {
+			compatible = "snps,dw-wdt";
+			reg = <0xffd00400 0x100>;
+			interrupts = <0 125 4>;
+			status = "disabled";
+		};
+
+		watchdog3: watchdog@ffd00500 {
+			compatible = "snps,dw-wdt";
+			reg = <0xffd00500 0x100>;
+			interrupts = <0 126 4>;
+			status = "disabled";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
new file mode 100644
index 000000000000..41ea2dba2fce
--- /dev/null
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -0,0 +1,39 @@
+/*
+ * Copyright Altera Corporation (C) 2015. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/include/ "socfpga_stratix10.dtsi"
+
+/ {
+	model = "SoCFPGA Stratix 10 SoCDK";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		device_type = "memory";
+		/* We expect the bootloader to fill in the reg */
+		reg = <0 0 0 0>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amd/amd-overdrive.dts b/arch/arm64/boot/dts/amd/amd-overdrive.dts
index 564a3f7df71d..128fa942f09e 100644
--- a/arch/arm64/boot/dts/amd/amd-overdrive.dts
+++ b/arch/arm64/boot/dts/amd/amd-overdrive.dts
@@ -14,7 +14,6 @@
 
 	chosen {
 		stdout-path = &serial0;
-		linux,pci-probe-only;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/apm/Makefile b/arch/arm64/boot/dts/apm/Makefile
index a2afabbc1717..c75f17a49471 100644
--- a/arch/arm64/boot/dts/apm/Makefile
+++ b/arch/arm64/boot/dts/apm/Makefile
@@ -1,4 +1,5 @@
 dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb
+dtb-$(CONFIG_ARCH_XGENE) += apm-merlin.dtb
 
 always		:= $(dtb-y)
 subdir-y	:= $(dts-dirs)
diff --git a/arch/arm64/boot/dts/apm/apm-merlin.dts b/arch/arm64/boot/dts/apm/apm-merlin.dts
new file mode 100644
index 000000000000..119a469bd189
--- /dev/null
+++ b/arch/arm64/boot/dts/apm/apm-merlin.dts
@@ -0,0 +1,72 @@
+/*
+ * dts file for AppliedMicro (APM) Merlin Board
+ *
+ * Copyright (C) 2015, Applied Micro Circuits Corporation
+ *
+ * This program 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.
+ */
+
+/dts-v1/;
+
+/include/ "apm-shadowcat.dtsi"
+
+/ {
+	model = "APM X-Gene Merlin board";
+	compatible = "apm,merlin", "apm,xgene-shadowcat";
+
+	chosen { };
+
+	memory {
+		device_type = "memory";
+		reg = < 0x1 0x00000000 0x0 0x80000000 >;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		button@1 {
+			label = "POWER";
+			linux,code = <116>;
+			linux,input-type = <0x1>;
+			interrupts = <0x0 0x28 0x1>;
+		};
+	};
+
+	poweroff_mbox: poweroff_mbox@10548000 {
+		compatible = "syscon";
+		reg = <0x0 0x10548000 0x0 0x30>;
+	};
+
+	poweroff: poweroff@10548010 {
+		compatible = "syscon-poweroff";
+		regmap = <&poweroff_mbox>;
+		offset = <0x10>;
+		mask = <0x1>;
+	};
+};
+
+&serial0 {
+	status = "ok";
+};
+
+&sata1 {
+	status = "ok";
+};
+
+&sata2 {
+	status = "ok";
+};
+
+&sata3 {
+	status = "ok";
+};
+
+&sgenet0 {
+	status = "ok";
+};
+
+&xgenet1 {
+	status = "ok";
+};
diff --git a/arch/arm64/boot/dts/apm/apm-mustang.dts b/arch/arm64/boot/dts/apm/apm-mustang.dts
index 4c55833d8a41..01cdeda93c3a 100644
--- a/arch/arm64/boot/dts/apm/apm-mustang.dts
+++ b/arch/arm64/boot/dts/apm/apm-mustang.dts
@@ -33,6 +33,18 @@
 			interrupts = <0x0 0x2d 0x1>;
 		};
 	};
+
+	poweroff_mbox: poweroff_mbox@10548000 {
+		compatible = "syscon";
+		reg = <0x0 0x10548000 0x0 0x30>;
+	};
+
+	poweroff: poweroff@10548010 {
+		compatible = "syscon-poweroff";
+		regmap = <&poweroff_mbox>;
+		offset = <0x10>;
+		mask = <0x1>;
+	};
 };
 
 &pcie0clk {
diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
new file mode 100644
index 000000000000..c804f8f1f38c
--- /dev/null
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -0,0 +1,271 @@
+/*
+ * dts file for AppliedMicro (APM) X-Gene Shadowcat SOC
+ *
+ * Copyright (C) 2015, Applied Micro Circuits Corporation
+ *
+ * This program 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.
+ */
+
+/ {
+	compatible = "apm,xgene-shadowcat";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		cpu@000 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x000>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@001 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x001>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@100 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x100>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@101 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x101>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@200 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x200>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@201 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x201>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@300 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x300>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+		cpu@301 {
+			device_type = "cpu";
+			compatible = "apm,strega", "arm,armv8";
+			reg = <0x0 0x301>;
+			enable-method = "spin-table";
+			cpu-release-addr = <0x1 0x0000fff8>;
+		};
+	};
+
+	gic: interrupt-controller@78090000 {
+		compatible = "arm,cortex-a15-gic";
+		#interrupt-cells = <3>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		interrupt-controller;
+		interrupts = <1 9 0xf04>;	/* GIC Maintenence IRQ */
+		ranges = <0 0 0 0x79000000 0x0 0x800000>; /* MSI Range */
+		reg = <0x0 0x78090000 0x0 0x10000>,	/* GIC Dist */
+		      <0x0 0x780A0000 0x0 0x20000>,	/* GIC CPU */
+		      <0x0 0x780C0000 0x0 0x10000>,	/* GIC VCPU Control */
+		      <0x0 0x780E0000 0x0 0x20000>;	/* GIC VCPU */
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <1 12 0xff04>;
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <1 0 0xff04>,	/* Secure Phys IRQ */
+			     <1 13 0xff04>,	/* Non-secure Phys IRQ */
+			     <1 14 0xff04>,	/* Virt IRQ */
+			     <1 15 0xff04>;	/* Hyp IRQ */
+		clock-frequency = <50000000>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		clocks {
+			#address-cells = <2>;
+			#size-cells = <2>;
+			ranges;
+
+			refclk: refclk {
+				compatible = "fixed-clock";
+				#clock-cells = <1>;
+				clock-frequency = <100000000>;
+				clock-output-names = "refclk";
+			};
+
+			socpll: socpll@17000120 {
+				compatible = "apm,xgene-socpll-clock";
+				#clock-cells = <1>;
+				clocks = <&refclk 0>;
+				reg = <0x0 0x17000120 0x0 0x1000>;
+				clock-output-names = "socpll";
+			};
+
+			socplldiv2: socplldiv2  {
+				compatible = "fixed-factor-clock";
+				#clock-cells = <1>;
+				clocks = <&socpll 0>;
+				clock-mult = <1>;
+				clock-div = <2>;
+				clock-output-names = "socplldiv2";
+			};
+
+			pcie0clk: pcie0clk@1f2bc000 {
+				compatible = "apm,xgene-device-clock";
+				#clock-cells = <1>;
+				clocks = <&socplldiv2 0>;
+				reg = <0x0 0x1f2bc000 0x0 0x1000>;
+				reg-names = "csr-reg";
+				clock-output-names = "pcie0clk";
+			};
+
+			xge0clk: xge0clk@1f61c000 {
+				compatible = "apm,xgene-device-clock";
+				#clock-cells = <1>;
+				clocks = <&socplldiv2 0>;
+				reg = <0x0 0x1f61c000 0x0 0x1000>;
+				reg-names = "csr-reg";
+				enable-mask = <0x3>;
+				csr-mask = <0x3>;
+				clock-output-names = "xge0clk";
+			};
+
+			xge1clk: xge1clk@1f62c000 {
+				compatible = "apm,xgene-device-clock";
+				#clock-cells = <1>;
+				clocks = <&socplldiv2 0>;
+				reg = <0x0 0x1f62c000 0x0 0x1000>;
+				reg-names = "csr-reg";
+				enable-mask = <0x3>;
+				csr-mask = <0x3>;
+				clock-output-names = "xge1clk";
+			};
+		};
+
+		scu: system-clk-controller@17000000 {
+			compatible = "apm,xgene-scu","syscon";
+			reg = <0x0 0x17000000 0x0 0x400>;
+		};
+
+		reboot: reboot@17000014 {
+			compatible = "syscon-reboot";
+			regmap = <&scu>;
+			offset = <0x14>;
+			mask = <0x1>;
+		};
+
+		serial0: serial@10600000 {
+			device_type = "serial";
+			compatible = "ns16550";
+			reg = <0 0x10600000 0x0 0x1000>;
+			reg-shift = <2>;
+			clock-frequency = <10000000>;
+			interrupt-parent = <&gic>;
+			interrupts = <0x0 0x4c 0x4>;
+		};
+
+		sata1: sata@1a000000 {
+			compatible = "apm,xgene-ahci";
+			reg = <0x0 0x1a000000 0x0 0x1000>,
+			      <0x0 0x1f200000 0x0 0x1000>,
+			      <0x0 0x1f20d000 0x0 0x1000>,
+			      <0x0 0x1f20e000 0x0 0x1000>;
+			interrupts = <0x0 0x5a 0x4>;
+			dma-coherent;
+		};
+
+		sata2: sata@1a200000 {
+			compatible = "apm,xgene-ahci";
+			reg = <0x0 0x1a200000 0x0 0x1000>,
+			      <0x0 0x1f210000 0x0 0x1000>,
+			      <0x0 0x1f21d000 0x0 0x1000>,
+			      <0x0 0x1f21e000 0x0 0x1000>;
+			interrupts = <0x0 0x5b 0x4>;
+			dma-coherent;
+		};
+
+		sata3: sata@1a400000 {
+			compatible = "apm,xgene-ahci";
+			reg = <0x0 0x1a400000 0x0 0x1000>,
+			      <0x0 0x1f220000 0x0 0x1000>,
+			      <0x0 0x1f22d000 0x0 0x1000>,
+			      <0x0 0x1f22e000 0x0 0x1000>;
+			interrupts = <0x0 0x5c 0x4>;
+			dma-coherent;
+		};
+
+		sbgpio: sbgpio@17001000{
+			compatible = "apm,xgene-gpio-sb";
+			reg = <0x0 0x17001000 0x0 0x400>;
+			#gpio-cells = <2>;
+			gpio-controller;
+			interrupts = <0x0 0x28 0x1>,
+				     <0x0 0x29 0x1>,
+				     <0x0 0x2a 0x1>,
+				     <0x0 0x2b 0x1>,
+				     <0x0 0x2c 0x1>,
+				     <0x0 0x2d 0x1>,
+				     <0x0 0x2e 0x1>,
+				     <0x0 0x2f 0x1>;
+		};
+
+		sgenet0: ethernet@1f610000 {
+			compatible = "apm,xgene2-sgenet";
+			status = "disabled";
+			reg = <0x0 0x1f610000 0x0 0x10000>,
+			      <0x0 0x1f600000 0x0 0Xd100>,
+			      <0x0 0x20000000 0x0 0X20000>;
+			interrupts = <0 96 4>,
+				     <0 97 4>;
+			dma-coherent;
+			clocks = <&xge0clk 0>;
+			local-mac-address = [00 01 73 00 00 01];
+			phy-connection-type = "sgmii";
+		};
+
+		xgenet1: ethernet@1f620000 {
+			compatible = "apm,xgene2-xgenet";
+			status = "disabled";
+			reg = <0x0 0x1f620000 0x0 0x10000>,
+			      <0x0 0x1f600000 0x0 0Xd100>,
+			      <0x0 0x20000000 0x0 0X220000>;
+			interrupts = <0 108 4>,
+				     <0 109 4>;
+			port-id = <1>;
+			dma-coherent;
+			clocks = <&xge1clk 0>;
+			local-mac-address = [00 01 73 00 00 02];
+			phy-connection-type = "xgmii";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index fac1720472f9..6c5ed119934f 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -97,6 +97,11 @@
 		clock-frequency = <50000000>;
 	};
 
+	pmu {
+		compatible = "apm,potenza-pmu", "arm,armv8-pmuv3";
+		interrupts = <1 12 0xff04>;
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -207,6 +212,17 @@
 				clock-output-names = "xge0clk";
 			};
 
+			xge1clk: xge1clk@1f62c000 {
+				compatible = "apm,xgene-device-clock";
+				status = "disabled";
+				#clock-cells = <1>;
+				clocks = <&socplldiv2 0>;
+				reg = <0x0 0x1f62c000 0x0 0x1000>;
+				reg-names = "csr-reg";
+				csr-mask = <0x3>;
+				clock-output-names = "xge1clk";
+			};
+
 			sataphy1clk: sataphy1clk@1f21c000 {
 				compatible = "apm,xgene-device-clock";
 				#clock-cells = <1>;
@@ -396,6 +412,18 @@
 					0x0 0x1f 0x4>;
 		};
 
+		scu: system-clk-controller@17000000 {
+			compatible = "apm,xgene-scu","syscon";
+			reg = <0x0 0x17000000 0x0 0x400>;
+		};
+
+		reboot: reboot@17000014 {
+			compatible = "syscon-reboot";
+			regmap = <&scu>;
+			offset = <0x14>;
+			mask = <0x1>;
+		};
+
 		csw: csw@7e200000 {
 			compatible = "apm,xgene-csw", "syscon";
 			reg = <0x0 0x7e200000 0x0 0x1000>;
@@ -826,6 +854,23 @@
 			phy-connection-type = "xgmii";
 		};
 
+		xgenet1: ethernet@1f620000 {
+			compatible = "apm,xgene1-xgenet";
+			status = "disabled";
+			reg = <0x0 0x1f620000 0x0 0xd100>,
+			      <0x0 0x1f600000 0x0 0Xc300>,
+			      <0x0 0x18000000 0x0 0X8000>;
+			reg-names = "enet_csr", "ring_csr", "ring_cmd";
+			interrupts = <0x0 0x6C 0x4>,
+				     <0x0 0x6D 0x4>;
+			port-id = <1>;
+			dma-coherent;
+			clocks = <&xge1clk 0>;
+			/* mac address will be overwritten by the bootloader */
+			local-mac-address = [00 00 00 00 00 00];
+			phy-connection-type = "xgmii";
+		};
+
 		rng: rng@10520000 {
 			compatible = "apm,xgene-rng";
 			reg = <0x0 0x10520000 0x0 0x100>;
diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi
index e3ee96036eca..dd5158eb5872 100644
--- a/arch/arm64/boot/dts/arm/juno-base.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-base.dtsi
@@ -17,6 +17,18 @@
 		};
 	};
 
+	mailbox: mhu@2b1f0000 {
+		compatible = "arm,mhu", "arm,primecell";
+		reg = <0x0 0x2b1f0000 0x0 0x1000>;
+		interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "mhu_lpri_rx",
+				  "mhu_hpri_rx";
+		#mbox-cells = <1>;
+		clocks = <&soc_refclk100mhz>;
+		clock-names = "apb_pclk";
+	};
+
 	gic: interrupt-controller@2c010000 {
 		compatible = "arm,gic-400", "arm,cortex-a15-gic";
 		reg = <0x0 0x2c010000 0 0x1000>,
@@ -44,6 +56,53 @@
 			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 
+	sram: sram@2e000000 {
+		compatible = "arm,juno-sram-ns", "mmio-sram";
+		reg = <0x0 0x2e000000 0x0 0x8000>;
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0 0x0 0x2e000000 0x8000>;
+
+		cpu_scp_lpri: scp-shmem@0 {
+			compatible = "arm,juno-scp-shmem";
+			reg = <0x0 0x200>;
+		};
+
+		cpu_scp_hpri: scp-shmem@200 {
+			compatible = "arm,juno-scp-shmem";
+			reg = <0x200 0x200>;
+		};
+	};
+
+	scpi {
+		compatible = "arm,scpi";
+		mboxes = <&mailbox 1>;
+		shmem = <&cpu_scp_hpri>;
+
+		clocks {
+			compatible = "arm,scpi-clocks";
+
+			scpi_dvfs: scpi_clocks@0 {
+				compatible = "arm,scpi-dvfs-clocks";
+				#clock-cells = <1>;
+				clock-indices = <0>, <1>, <2>;
+				clock-output-names = "atlclk", "aplclk","gpuclk";
+			};
+			scpi_clk: scpi_clocks@3 {
+				compatible = "arm,scpi-variable-clocks";
+				#clock-cells = <1>;
+				clock-indices = <3>, <4>;
+				clock-output-names = "pxlclk0", "pxlclk1";
+			};
+		};
+
+		scpi_sensors0: sensors {
+			compatible = "arm,scpi-sensors";
+			#thermal-sensor-cells = <1>;
+		};
+	};
+
 	/include/ "juno-clocks.dtsi"
 
 	dma@7ff00000 {
diff --git a/arch/arm64/boot/dts/arm/juno-motherboard.dtsi b/arch/arm64/boot/dts/arm/juno-motherboard.dtsi
index 3c386680357e..413f1b9ebcd4 100644
--- a/arch/arm64/boot/dts/arm/juno-motherboard.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-motherboard.dtsi
@@ -103,6 +103,21 @@
 				};
 			};
 
+			flash@0,00000000 {
+				/* 2 * 32MiB NOR Flash memory mounted on CS0 */
+				compatible = "arm,vexpress-flash", "cfi-flash";
+				linux,part-probe = "afs";
+				reg = <0 0x00000000 0x04000000>;
+				bank-width = <4>;
+				/*
+				 * Unfortunately, accessing the flash disturbs
+				 * the CPU idle states (suspend) and CPU
+				 * hotplug of the platform. For this reason,
+				 * flash hardware access is disabled by default.
+				 */
+				status = "disabled";
+			};
+
 			ethernet@2,00000000 {
 				compatible = "smsc,lan9118", "smsc,lan9115";
 				reg = <2 0x00000000 0x10000>;
diff --git a/arch/arm64/boot/dts/arm/juno-r1.dts b/arch/arm64/boot/dts/arm/juno-r1.dts
index c62751153a4f..93bc3d7d51c0 100644
--- a/arch/arm64/boot/dts/arm/juno-r1.dts
+++ b/arch/arm64/boot/dts/arm/juno-r1.dts
@@ -34,12 +34,39 @@
 		#address-cells = <2>;
 		#size-cells = <0>;
 
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&A57_0>;
+				};
+				core1 {
+					cpu = <&A57_1>;
+				};
+			};
+
+			cluster1 {
+				core0 {
+					cpu = <&A53_0>;
+				};
+				core1 {
+					cpu = <&A53_1>;
+				};
+				core2 {
+					cpu = <&A53_2>;
+				};
+				core3 {
+					cpu = <&A53_3>;
+				};
+			};
+		};
+
 		A57_0: cpu@0 {
 			compatible = "arm,cortex-a57","arm,armv8";
 			reg = <0x0 0x0>;
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A57_L2>;
+			clocks = <&scpi_dvfs 0>;
 		};
 
 		A57_1: cpu@1 {
@@ -48,6 +75,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A57_L2>;
+			clocks = <&scpi_dvfs 0>;
 		};
 
 		A53_0: cpu@100 {
@@ -56,6 +84,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A53_1: cpu@101 {
@@ -64,6 +93,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A53_2: cpu@102 {
@@ -72,6 +102,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A53_3: cpu@103 {
@@ -80,6 +111,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A57_L2: l2-cache0 {
@@ -91,17 +123,21 @@
 		};
 	};
 
-	pmu {
-		compatible = "arm,armv8-pmuv3";
+	pmu_a57 {
+		compatible = "arm,cortex-a57-pmu";
 		interrupts = <GIC_SPI 02 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 06 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 06 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&A57_0>,
+				     <&A57_1>;
+	};
+
+	pmu_a53 {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&A57_0>,
-				     <&A57_1>,
-				     <&A53_0>,
+		interrupt-affinity = <&A53_0>,
 				     <&A53_1>,
 				     <&A53_2>,
 				     <&A53_3>;
@@ -109,6 +145,26 @@
 
 	#include "juno-base.dtsi"
 
+	pcie-controller@40000000 {
+		compatible = "arm,juno-r1-pcie", "plda,xpressrich3-axi", "pci-host-ecam-generic";
+		device_type = "pci";
+		reg = <0 0x40000000 0 0x10000000>;	/* ECAM config space */
+		bus-range = <0 255>;
+		linux,pci-domain = <0>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		dma-coherent;
+		ranges = <0x01000000 0x00 0x5f800000 0x00 0x5f800000 0x0 0x00800000>,
+			 <0x02000000 0x00 0x50000000 0x00 0x50000000 0x0 0x08000000>,
+			 <0x42000000 0x40 0x00000000 0x40 0x00000000 0x1 0x00000000>;
+		#interrupt-cells = <1>;
+		interrupt-map-mask = <0 0 0 7>;
+		interrupt-map = <0 0 0 1 &gic 0 0 0 136 4>,
+				<0 0 0 2 &gic 0 0 0 137 4>,
+				<0 0 0 3 &gic 0 0 0 138 4>,
+				<0 0 0 4 &gic 0 0 0 139 4>;
+		msi-parent = <&v2m_0>;
+	};
 };
 
 &memtimer {
diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts
index d7cbdd482a61..53442b5ee4ff 100644
--- a/arch/arm64/boot/dts/arm/juno.dts
+++ b/arch/arm64/boot/dts/arm/juno.dts
@@ -34,12 +34,39 @@
 		#address-cells = <2>;
 		#size-cells = <0>;
 
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&A57_0>;
+				};
+				core1 {
+					cpu = <&A57_1>;
+				};
+			};
+
+			cluster1 {
+				core0 {
+					cpu = <&A53_0>;
+				};
+				core1 {
+					cpu = <&A53_1>;
+				};
+				core2 {
+					cpu = <&A53_2>;
+				};
+				core3 {
+					cpu = <&A53_3>;
+				};
+			};
+		};
+
 		A57_0: cpu@0 {
 			compatible = "arm,cortex-a57","arm,armv8";
 			reg = <0x0 0x0>;
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A57_L2>;
+			clocks = <&scpi_dvfs 0>;
 		};
 
 		A57_1: cpu@1 {
@@ -48,6 +75,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A57_L2>;
+			clocks = <&scpi_dvfs 0>;
 		};
 
 		A53_0: cpu@100 {
@@ -56,6 +84,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A53_1: cpu@101 {
@@ -64,6 +93,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A53_2: cpu@102 {
@@ -72,6 +102,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A53_3: cpu@103 {
@@ -80,6 +111,7 @@
 			device_type = "cpu";
 			enable-method = "psci";
 			next-level-cache = <&A53_L2>;
+			clocks = <&scpi_dvfs 1>;
 		};
 
 		A57_L2: l2-cache0 {
@@ -91,17 +123,21 @@
 		};
 	};
 
-	pmu {
-		compatible = "arm,armv8-pmuv3";
+	pmu_a57 {
+		compatible = "arm,cortex-a57-pmu";
 		interrupts = <GIC_SPI 02 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 06 IRQ_TYPE_LEVEL_HIGH>,
-			     <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 06 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&A57_0>,
+				     <&A57_1>;
+	};
+
+	pmu_a53 {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-affinity = <&A57_0>,
-				     <&A57_1>,
-				     <&A53_0>,
+		interrupt-affinity = <&A53_0>,
 				     <&A53_1>,
 				     <&A53_2>,
 				     <&A53_3>;
diff --git a/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
index 5b1d0181023b..bb3c26d1154d 100644
--- a/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
+++ b/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
@@ -186,6 +186,6 @@
 				<0 0 41 &gic GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
 				<0 0 42 &gic GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
 
-		/include/ "../../../../arm/boot/dts/vexpress-v2m-rs1.dtsi"
+		/include/ "vexpress-v2m-rs1.dtsi"
 	};
 };
diff --git a/arch/arm64/boot/dts/arm/vexpress-v2m-rs1.dtsi b/arch/arm64/boot/dts/arm/vexpress-v2m-rs1.dtsi
new file mode 120000
index 000000000000..68fd0f8f1dee
--- /dev/null
+++ b/arch/arm64/boot/dts/arm/vexpress-v2m-rs1.dtsi
@@ -0,0 +1 @@
+../../../../arm/boot/dts/vexpress-v2m-rs1.dtsi
\ No newline at end of file
diff --git a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
index 2eef4a279131..f77ddaf21d04 100644
--- a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
@@ -586,3 +586,106 @@
 		samsung,pin-drv = <2>;
 	};
 };
+
+&pinctrl_bus1 {
+	gpf0: gpf0 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf1: gpf1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf2: gpf2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf3: gpf3 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf4: gpf4 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpf5: gpf5 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg1: gpg1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg2: gpg2 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gph1: gph1 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpv6: gpv6 {
+		gpio-controller;
+		#gpio-cells = <2>;
+
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	spi5_bus: spi5-bus {
+		samsung,pins = "gpf2-0", "gpf2-1", "gpf2-2", "gpf2-3";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+
+	ufs_refclk_out: ufs-refclk-out {
+		samsung,pins = "gpg2-4";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <0>;
+		samsung,pin-drv = <2>;
+	};
+
+	ufs_rst_n: ufs-rst-n {
+		samsung,pins = "gph1-5";
+		samsung,pin-function = <2>;
+		samsung,pin-pud = <3>;
+		samsung,pin-drv = <0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
index d7a37c3a6b52..f9c5a549c2c0 100644
--- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi
@@ -26,6 +26,7 @@
 		pinctrl5 = &pinctrl_ese;
 		pinctrl6 = &pinctrl_fsys0;
 		pinctrl7 = &pinctrl_fsys1;
+		pinctrl8 = &pinctrl_bus1;
 	};
 
 	cpus {
@@ -278,6 +279,12 @@
 			interrupts = <0 203 0>;
 		};
 
+		pinctrl_bus1: pinctrl@14870000 {
+			compatible = "samsung,exynos7-pinctrl";
+			reg = <0x14870000 0x1000>;
+			interrupts = <0 384 0>;
+		};
+
 		hsi2c_0: hsi2c@13640000 {
 			compatible = "samsung,exynos7-hsi2c";
 			reg = <0x13640000 0x1000>;
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 4f2de3e789ee..c4957a4aa5aa 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -1,4 +1,6 @@
-dtb-$(CONFIG_ARCH_FSL_LS2085A) += fsl-ls2085a-simu.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
  
 always		:= $(dtb-y)
 subdir-y	:= $(dts-dirs)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
new file mode 100644
index 000000000000..4cb996d6e686
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dts
@@ -0,0 +1,204 @@
+/*
+ * Device Tree file for Freescale LS2080a QDS Board.
+ *
+ * Copyright (C) 2015, Freescale Semiconductor
+ *
+ * Bhupesh Sharma <bhupesh.sharma@freescale.com>
+ *
+ * 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.
+ */
+
+/dts-v1/;
+
+/include/ "fsl-ls2080a.dtsi"
+
+/ {
+	model = "Freescale Layerscape 2080a QDS Board";
+	compatible = "fsl,ls2080a-qds", "fsl,ls2080a";
+
+	aliases {
+		serial0 = &serial0;
+		serial1 = &serial1;
+	};
+
+};
+
+&esdhc {
+	status = "okay";
+};
+
+&ifc {
+	status = "okay";
+	#address-cells = <2>;
+	#size-cells = <1>;
+	ranges = <0x0 0x0 0x5 0x80000000 0x08000000
+		  0x2 0x0 0x5 0x30000000 0x00010000
+		  0x3 0x0 0x5 0x20000000 0x00010000>;
+
+	nor@0,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "cfi-flash";
+		reg = <0x0 0x0 0x8000000>;
+		bank-width = <2>;
+		device-width = <1>;
+	};
+
+	nand@2,0 {
+	     compatible = "fsl,ifc-nand";
+	     reg = <0x2 0x0 0x10000>;
+	};
+
+	cpld@3,0 {
+	     reg = <0x3 0x0 0x10000>;
+	     compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
+	};
+};
+
+&i2c0 {
+	status = "okay";
+	pca9547@77 {
+		compatible = "nxp,pca9547";
+		reg = <0x77>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		i2c@0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x00>;
+			rtc@68 {
+				compatible = "dallas,ds3232";
+				reg = <0x68>;
+			};
+		};
+
+		i2c@2 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x02>;
+
+			ina220@40 {
+				compatible = "ti,ina220";
+				reg = <0x40>;
+				shunt-resistor = <500>;
+			};
+
+			ina220@41 {
+				compatible = "ti,ina220";
+				reg = <0x41>;
+				shunt-resistor = <1000>;
+			};
+		};
+
+		i2c@3 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x3>;
+
+			adt7481@4c {
+				compatible = "adi,adt7461";
+				reg = <0x4c>;
+			};
+		};
+	};
+};
+
+&i2c1 {
+	status = "disabled";
+};
+
+&i2c2 {
+	status = "disabled";
+};
+
+&i2c3 {
+	status = "disabled";
+};
+
+&dspi {
+	status = "okay";
+	dflash0: n25q128a {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "st,m25p80";
+		spi-max-frequency = <3000000>;
+		reg = <0>;
+	};
+	dflash1: sst25wf040b {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "st,m25p80";
+		spi-max-frequency = <3000000>;
+		reg = <1>;
+	};
+	dflash2: en25s64 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "st,m25p80";
+		spi-max-frequency = <3000000>;
+		reg = <2>;
+	};
+};
+
+&qspi {
+	status = "okay";
+	qflash0: s25fl008k {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "st,m25p80";
+		spi-max-frequency = <20000000>;
+		reg = <0>;
+	};
+};
+
+&sata0 {
+	status = "okay";
+};
+
+&sata1 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
new file mode 100644
index 000000000000..e127f0baab19
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-rdb.dts
@@ -0,0 +1,166 @@
+/*
+ * Device Tree file for Freescale LS2080a RDB Board.
+ *
+ * Copyright (C) 2015, Freescale Semiconductor
+ *
+ * Bhupesh Sharma <bhupesh.sharma@freescale.com>
+ *
+ * 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.
+ */
+
+/dts-v1/;
+
+/include/ "fsl-ls2080a.dtsi"
+
+/ {
+	model = "Freescale Layerscape 2080a RDB Board";
+	compatible = "fsl,ls2080a-rdb", "fsl,ls2080a";
+
+	aliases {
+		serial0 = &serial0;
+		serial1 = &serial1;
+	};
+};
+
+&esdhc {
+	status = "okay";
+};
+
+&ifc {
+	status = "okay";
+	#address-cells = <2>;
+	#size-cells = <1>;
+	ranges = <0x0 0x0 0x5 0x80000000 0x08000000
+		  0x2 0x0 0x5 0x30000000 0x00010000
+		  0x3 0x0 0x5 0x20000000 0x00010000>;
+
+	nor@0,0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "cfi-flash";
+		reg = <0x0 0x0 0x8000000>;
+		bank-width = <2>;
+		device-width = <1>;
+	};
+
+	nand@2,0 {
+	     compatible = "fsl,ifc-nand";
+	     reg = <0x2 0x0 0x10000>;
+	};
+
+	cpld@3,0 {
+	     reg = <0x3 0x0 0x10000>;
+	     compatible = "fsl,ls2080aqds-fpga", "fsl,fpga-qixis";
+	};
+
+};
+
+&i2c0 {
+	status = "okay";
+	pca9547@75 {
+		compatible = "nxp,pca9547";
+		reg = <0x75>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		status = "disabled";
+		i2c@1 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x01>;
+			rtc@68 {
+				compatible = "dallas,ds3232";
+				reg = <0x68>;
+			};
+		};
+
+		i2c@3 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x3>;
+
+			adt7481@4c {
+				compatible = "adi,adt7461";
+				reg = <0x4c>;
+			};
+		};
+	};
+};
+
+&i2c1 {
+	status = "disabled";
+};
+
+&i2c2 {
+	status = "disabled";
+};
+
+&i2c3 {
+	status = "disabled";
+};
+
+&dspi {
+	status = "okay";
+	dflash0: n25q512a {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "st,m25p80";
+		spi-max-frequency = <3000000>;
+		reg = <0>;
+	};
+};
+
+&qspi {
+	status = "disabled";
+};
+
+&sata0 {
+	status = "okay";
+};
+
+&sata1 {
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2085a-simu.dts b/arch/arm64/boot/dts/freescale/fsl-ls2080a-simu.dts
index 82e2a6fccc64..505d038078a3 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2085a-simu.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a-simu.dts
@@ -1,7 +1,7 @@
 /*
- * Device Tree file for Freescale LS2085a software Simulator model
+ * Device Tree file for Freescale LS2080a software Simulator model
  *
- * Copyright (C) 2014, Freescale Semiconductor
+ * Copyright (C) 2014-2015, Freescale Semiconductor
  *
  * Bhupesh Sharma <bhupesh.sharma@freescale.com>
  *
@@ -20,11 +20,6 @@
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *     GNU General Public License for more details.
  *
- *     You should have received a copy of the GNU General Public
- *     License along with this library; if not, write to the Free
- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *     MA 02110-1301 USA
- *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person
@@ -51,11 +46,16 @@
 
 /dts-v1/;
 
-/include/ "fsl-ls2085a.dtsi"
+/include/ "fsl-ls2080a.dtsi"
 
 / {
-	model = "Freescale Layerscape 2085a software Simulator model";
-	compatible = "fsl,ls2085a-simu", "fsl,ls2085a";
+	model = "Freescale Layerscape 2080a software Simulator model";
+	compatible = "fsl,ls2080a-simu", "fsl,ls2080a";
+
+	aliases {
+		serial0 = &serial0;
+		serial1 = &serial1;
+	};
 
 	ethernet@2210000 {
 		compatible = "smsc,lan91c111";
@@ -63,3 +63,8 @@
 		interrupts = <0 58 0x1>;
 	};
 };
+
+&ifc {
+	status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
new file mode 100644
index 000000000000..925552e7b4f3
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
@@ -0,0 +1,520 @@
+/*
+ * Device Tree Include file for Freescale Layerscape-2080A family SoC.
+ *
+ * Copyright (C) 2014-2015, Freescale Semiconductor
+ *
+ * Bhupesh Sharma <bhupesh.sharma@freescale.com>
+ *
+ * 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.
+ */
+
+/ {
+	compatible = "fsl,ls2080a";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		/*
+		 * We expect the enable-method for cpu's to be "psci", but this
+		 * is dependent on the SoC FW, which will fill this in.
+		 *
+		 * Currently supported enable-method is psci v0.2
+		 */
+
+		/* We have 4 clusters having 2 Cortex-A57 cores each */
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x0>;
+			clocks = <&clockgen 1 0>;
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x1>;
+			clocks = <&clockgen 1 0>;
+		};
+
+		cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x100>;
+			clocks = <&clockgen 1 1>;
+		};
+
+		cpu@101 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x101>;
+			clocks = <&clockgen 1 1>;
+		};
+
+		cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x200>;
+			clocks = <&clockgen 1 2>;
+		};
+
+		cpu@201 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x201>;
+			clocks = <&clockgen 1 2>;
+		};
+
+		cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x300>;
+			clocks = <&clockgen 1 3>;
+		};
+
+		cpu@301 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57";
+			reg = <0x0 0x301>;
+			clocks = <&clockgen 1 3>;
+		};
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x00000000 0x80000000 0 0x80000000>;
+		      /* DRAM space - 1, size : 2 GB DRAM */
+	};
+
+	sysclk: sysclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+		clock-output-names = "sysclk";
+	};
+
+	gic: interrupt-controller@6000000 {
+		compatible = "arm,gic-v3";
+		reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
+			<0x0 0x06100000 0 0x100000>, /* GICR (RD_base + SGI_base) */
+			<0x0 0x0c0c0000 0 0x2000>, /* GICC */
+			<0x0 0x0c0d0000 0 0x1000>, /* GICH */
+			<0x0 0x0c0e0000 0 0x20000>; /* GICV */
+		#interrupt-cells = <3>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		interrupt-controller;
+		interrupts = <1 9 0x4>;
+
+		its: gic-its@6020000 {
+			compatible = "arm,gic-v3-its";
+			msi-controller;
+			reg = <0x0 0x6020000 0 0x20000>;
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <1 13 0x8>, /* Physical Secure PPI, active-low */
+			     <1 14 0x8>, /* Physical Non-Secure PPI, active-low */
+			     <1 11 0x8>, /* Virtual PPI, active-low */
+			     <1 10 0x8>; /* Hypervisor PPI, active-low */
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <1 7 0x8>; /* PMU PPI, Level low type */
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		clockgen: clocking@1300000 {
+			compatible = "fsl,ls2080a-clockgen";
+			reg = <0 0x1300000 0 0xa0000>;
+			#clock-cells = <2>;
+			clocks = <&sysclk>;
+		};
+
+		serial0: serial@21c0500 {
+			compatible = "fsl,ns16550", "ns16550a";
+			reg = <0x0 0x21c0500 0x0 0x100>;
+			clocks = <&clockgen 4 3>;
+			interrupts = <0 32 0x4>; /* Level high type */
+		};
+
+		serial1: serial@21c0600 {
+			compatible = "fsl,ns16550", "ns16550a";
+			reg = <0x0 0x21c0600 0x0 0x100>;
+			clocks = <&clockgen 4 3>;
+			interrupts = <0 32 0x4>; /* Level high type */
+		};
+
+		fsl_mc: fsl-mc@80c000000 {
+			compatible = "fsl,qoriq-mc";
+			reg = <0x00000008 0x0c000000 0 0x40>,	 /* MC portal base */
+			      <0x00000000 0x08340000 0 0x40000>; /* MC control reg */
+		};
+
+		smmu: iommu@5000000 {
+			compatible = "arm,mmu-500";
+			reg = <0 0x5000000 0 0x800000>;
+			#global-interrupts = <12>;
+			interrupts = <0 13 4>, /* global secure fault */
+				     <0 14 4>, /* combined secure interrupt */
+				     <0 15 4>, /* global non-secure fault */
+				     <0 16 4>, /* combined non-secure interrupt */
+				/* performance counter interrupts 0-7 */
+				     <0 211 4>, <0 212 4>,
+				     <0 213 4>, <0 214 4>,
+				     <0 215 4>, <0 216 4>,
+				     <0 217 4>, <0 218 4>,
+				/* per context interrupt, 64 interrupts */
+				     <0 146 4>, <0 147 4>,
+				     <0 148 4>, <0 149 4>,
+				     <0 150 4>, <0 151 4>,
+				     <0 152 4>, <0 153 4>,
+				     <0 154 4>, <0 155 4>,
+				     <0 156 4>, <0 157 4>,
+				     <0 158 4>, <0 159 4>,
+				     <0 160 4>, <0 161 4>,
+				     <0 162 4>, <0 163 4>,
+				     <0 164 4>, <0 165 4>,
+				     <0 166 4>, <0 167 4>,
+				     <0 168 4>, <0 169 4>,
+				     <0 170 4>, <0 171 4>,
+				     <0 172 4>, <0 173 4>,
+				     <0 174 4>, <0 175 4>,
+				     <0 176 4>, <0 177 4>,
+				     <0 178 4>, <0 179 4>,
+				     <0 180 4>, <0 181 4>,
+				     <0 182 4>, <0 183 4>,
+				     <0 184 4>, <0 185 4>,
+				     <0 186 4>, <0 187 4>,
+				     <0 188 4>, <0 189 4>,
+				     <0 190 4>, <0 191 4>,
+				     <0 192 4>, <0 193 4>,
+				     <0 194 4>, <0 195 4>,
+				     <0 196 4>, <0 197 4>,
+				     <0 198 4>, <0 199 4>,
+				     <0 200 4>, <0 201 4>,
+				     <0 202 4>, <0 203 4>,
+				     <0 204 4>, <0 205 4>,
+				     <0 206 4>, <0 207 4>,
+				     <0 208 4>, <0 209 4>;
+			mmu-masters = <&fsl_mc 0x300 0>;
+		};
+
+		dspi: dspi@2100000 {
+			status = "disabled";
+			compatible = "fsl,vf610-dspi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2100000 0x0 0x10000>;
+			interrupts = <0 26 0x4>; /* Level high type */
+			clocks = <&clockgen 4 3>;
+			clock-names = "dspi";
+			spi-num-chipselects = <5>;
+			bus-num = <0>;
+		};
+
+		esdhc: esdhc@2140000 {
+			status = "disabled";
+			compatible = "fsl,ls2080a-esdhc", "fsl,esdhc";
+			reg = <0x0 0x2140000 0x0 0x10000>;
+			interrupts = <0 28 0x4>; /* Level high type */
+			clock-frequency = <0>;	/* Updated by bootloader */
+			voltage-ranges = <1800 1800 3300 3300>;
+			sdhci,auto-cmd12;
+			little-endian;
+			bus-width = <4>;
+		};
+
+		gpio0: gpio@2300000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2300000 0x0 0x10000>;
+			interrupts = <0 36 0x4>; /* Level high type */
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio1: gpio@2310000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2310000 0x0 0x10000>;
+			interrupts = <0 36 0x4>; /* Level high type */
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio2: gpio@2320000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2320000 0x0 0x10000>;
+			interrupts = <0 37 0x4>; /* Level high type */
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio3: gpio@2330000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2330000 0x0 0x10000>;
+			interrupts = <0 37 0x4>; /* Level high type */
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		i2c0: i2c@2000000 {
+			status = "disabled";
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2000000 0x0 0x10000>;
+			interrupts = <0 34 0x4>; /* Level high type */
+			clock-names = "i2c";
+			clocks = <&clockgen 4 3>;
+		};
+
+		i2c1: i2c@2010000 {
+			status = "disabled";
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2010000 0x0 0x10000>;
+			interrupts = <0 34 0x4>; /* Level high type */
+			clock-names = "i2c";
+			clocks = <&clockgen 4 3>;
+		};
+
+		i2c2: i2c@2020000 {
+			status = "disabled";
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2020000 0x0 0x10000>;
+			interrupts = <0 35 0x4>; /* Level high type */
+			clock-names = "i2c";
+			clocks = <&clockgen 4 3>;
+		};
+
+		i2c3: i2c@2030000 {
+			status = "disabled";
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2030000 0x0 0x10000>;
+			interrupts = <0 35 0x4>; /* Level high type */
+			clock-names = "i2c";
+			clocks = <&clockgen 4 3>;
+		};
+
+		ifc: ifc@2240000 {
+			compatible = "fsl,ifc", "simple-bus";
+			reg = <0x0 0x2240000 0x0 0x20000>;
+			interrupts = <0 21 0x4>; /* Level high type */
+			little-endian;
+			#address-cells = <2>;
+			#size-cells = <1>;
+
+			ranges = <0 0 0x5 0x80000000 0x08000000
+				  2 0 0x5 0x30000000 0x00010000
+				  3 0 0x5 0x20000000 0x00010000>;
+		};
+
+		qspi: quadspi@20c0000 {
+			status = "disabled";
+			compatible = "fsl,vf610-qspi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x20c0000 0x0 0x10000>,
+			      <0x0 0x20000000 0x0 0x10000000>;
+			reg-names = "QuadSPI", "QuadSPI-memory";
+			interrupts = <0 25 0x4>; /* Level high type */
+			clocks = <&clockgen 4 3>, <&clockgen 4 3>;
+			clock-names = "qspi_en", "qspi";
+		};
+
+		pcie@3400000 {
+			compatible = "fsl,ls2080a-pcie", "snps,dw-pcie";
+			reg = <0x00 0x03400000 0x0 0x00100000   /* controller registers */
+			       0x10 0x00000000 0x0 0x00002000>; /* configuration space */
+			reg-names = "regs", "config";
+			interrupts = <0 108 0x4>; /* Level high type */
+			interrupt-names = "intr";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			bus-range = <0x0 0xff>;
+			ranges = <0x81000000 0x0 0x00000000 0x10 0x00010000 0x0 0x00010000   /* downstream I/O */
+				  0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+			msi-parent = <&its>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 7>;
+			interrupt-map = <0000 0 0 1 &gic 0 0 0 109 4>,
+					<0000 0 0 2 &gic 0 0 0 110 4>,
+					<0000 0 0 3 &gic 0 0 0 111 4>,
+					<0000 0 0 4 &gic 0 0 0 112 4>;
+		};
+
+		pcie@3500000 {
+			compatible = "fsl,ls2080a-pcie", "snps,dw-pcie";
+			reg = <0x00 0x03500000 0x0 0x00100000   /* controller registers */
+			       0x12 0x00000000 0x0 0x00002000>; /* configuration space */
+			reg-names = "regs", "config";
+			interrupts = <0 113 0x4>; /* Level high type */
+			interrupt-names = "intr";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			bus-range = <0x0 0xff>;
+			ranges = <0x81000000 0x0 0x00000000 0x12 0x00010000 0x0 0x00010000   /* downstream I/O */
+				  0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+			msi-parent = <&its>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 7>;
+			interrupt-map = <0000 0 0 1 &gic 0 0 0 114 4>,
+					<0000 0 0 2 &gic 0 0 0 115 4>,
+					<0000 0 0 3 &gic 0 0 0 116 4>,
+					<0000 0 0 4 &gic 0 0 0 117 4>;
+		};
+
+		pcie@3600000 {
+			compatible = "fsl,ls2080a-pcie", "snps,dw-pcie";
+			reg = <0x00 0x03600000 0x0 0x00100000   /* controller registers */
+			       0x14 0x00000000 0x0 0x00002000>; /* configuration space */
+			reg-names = "regs", "config";
+			interrupts = <0 118 0x4>; /* Level high type */
+			interrupt-names = "intr";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <8>;
+			bus-range = <0x0 0xff>;
+			ranges = <0x81000000 0x0 0x00000000 0x14 0x00010000 0x0 0x00010000   /* downstream I/O */
+				  0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+			msi-parent = <&its>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 7>;
+			interrupt-map = <0000 0 0 1 &gic 0 0 0 119 4>,
+					<0000 0 0 2 &gic 0 0 0 120 4>,
+					<0000 0 0 3 &gic 0 0 0 121 4>,
+					<0000 0 0 4 &gic 0 0 0 122 4>;
+		};
+
+		pcie@3700000 {
+			compatible = "fsl,ls2080a-pcie", "snps,dw-pcie";
+			reg = <0x00 0x03700000 0x0 0x00100000   /* controller registers */
+			       0x16 0x00000000 0x0 0x00002000>; /* configuration space */
+			reg-names = "regs", "config";
+			interrupts = <0 123 0x4>; /* Level high type */
+			interrupt-names = "intr";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			num-lanes = <4>;
+			bus-range = <0x0 0xff>;
+			ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000   /* downstream I/O */
+				  0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
+			msi-parent = <&its>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 7>;
+			interrupt-map = <0000 0 0 1 &gic 0 0 0 124 4>,
+					<0000 0 0 2 &gic 0 0 0 125 4>,
+					<0000 0 0 3 &gic 0 0 0 126 4>,
+					<0000 0 0 4 &gic 0 0 0 127 4>;
+		};
+
+		sata0: sata@3200000 {
+			status = "disabled";
+			compatible = "fsl,ls2080a-ahci";
+			reg = <0x0 0x3200000 0x0 0x10000>;
+			interrupts = <0 133 0x4>; /* Level high type */
+			clocks = <&clockgen 4 3>;
+		};
+
+		sata1: sata@3210000 {
+			status = "disabled";
+			compatible = "fsl,ls2080a-ahci";
+			reg = <0x0 0x3210000 0x0 0x10000>;
+			interrupts = <0 136 0x4>; /* Level high type */
+			clocks = <&clockgen 4 3>;
+		};
+
+		usb0: usb3@3100000 {
+			status = "disabled";
+			compatible = "snps,dwc3";
+			reg = <0x0 0x3100000 0x0 0x10000>;
+			interrupts = <0 80 0x4>; /* Level high type */
+			dr_mode = "host";
+		};
+
+		usb1: usb3@3110000 {
+			status = "disabled";
+			compatible = "snps,dwc3";
+			reg = <0x0 0x3110000 0x0 0x10000>;
+			interrupts = <0 81 0x4>; /* Level high type */
+			dr_mode = "host";
+		};
+
+		ccn@4000000 {
+			compatible = "arm,ccn-504";
+			reg = <0x0 0x04000000 0x0 0x01000000>;
+			interrupts = <0 12 4>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2085a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2085a.dtsi
deleted file mode 100644
index e281ceb338c3..000000000000
--- a/arch/arm64/boot/dts/freescale/fsl-ls2085a.dtsi
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Device Tree Include file for Freescale Layerscape-2085A family SoC.
- *
- * Copyright (C) 2014, Freescale Semiconductor
- *
- * Bhupesh Sharma <bhupesh.sharma@freescale.com>
- *
- * 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.
- *
- *     You should have received a copy of the GNU General Public
- *     License along with this library; if not, write to the Free
- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *     MA 02110-1301 USA
- *
- * 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.
- */
-
-/ {
-	compatible = "fsl,ls2085a";
-	interrupt-parent = <&gic>;
-	#address-cells = <2>;
-	#size-cells = <2>;
-
-	cpus {
-		#address-cells = <2>;
-		#size-cells = <0>;
-
-		/*
-		 * We expect the enable-method for cpu's to be "psci", but this
-		 * is dependent on the SoC FW, which will fill this in.
-		 *
-		 * Currently supported enable-method is psci v0.2
-		 */
-
-		/* We have 4 clusters having 2 Cortex-A57 cores each */
-		cpu@0 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x0>;
-		};
-
-		cpu@1 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x1>;
-		};
-
-		cpu@100 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x100>;
-		};
-
-		cpu@101 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x101>;
-		};
-
-		cpu@200 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x200>;
-		};
-
-		cpu@201 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x201>;
-		};
-
-		cpu@300 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x300>;
-		};
-
-		cpu@301 {
-			device_type = "cpu";
-			compatible = "arm,cortex-a57";
-			reg = <0x0 0x301>;
-		};
-	};
-
-	memory@80000000 {
-		device_type = "memory";
-		reg = <0x00000000 0x80000000 0 0x80000000>;
-		      /* DRAM space - 1, size : 2 GB DRAM */
-	};
-
-	gic: interrupt-controller@6000000 {
-		compatible = "arm,gic-v3";
-		reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */
-		      <0x0 0x06100000 0 0x100000>; /* GICR (RD_base + SGI_base) */
-		#interrupt-cells = <3>;
-		interrupt-controller;
-		interrupts = <1 9 0x4>;
-	};
-
-	timer {
-		compatible = "arm,armv8-timer";
-		interrupts = <1 13 0x8>, /* Physical Secure PPI, active-low */
-			     <1 14 0x8>, /* Physical Non-Secure PPI, active-low */
-			     <1 11 0x8>, /* Virtual PPI, active-low */
-			     <1 10 0x8>; /* Hypervisor PPI, active-low */
-	};
-
-	serial0: serial@21c0500 {
-		device_type = "serial";
-		compatible = "fsl,ns16550", "ns16550a";
-		reg = <0x0 0x21c0500 0x0 0x100>;
-		clock-frequency = <0>;	/* Updated by bootloader */
-		interrupts = <0 32 0x1>; /* edge triggered */
-	};
-
-	serial1: serial@21c0600 {
-		device_type = "serial";
-		compatible = "fsl,ns16550", "ns16550a";
-		reg = <0x0 0x21c0600 0x0 0x100>;
-		clock-frequency = <0>; 	/* Updated by bootloader */
-		interrupts = <0 32 0x1>; /* edge triggered */
-	};
-
-	fsl_mc: fsl-mc@80c000000 {
-		compatible = "fsl,qoriq-mc";
-		reg = <0x00000008 0x0c000000 0 0x40>,	 /* MC portal base */
-		      <0x00000000 0x08340000 0 0x40000>; /* MC control reg */
-	};
-};
diff --git a/arch/arm64/boot/dts/hisilicon/Makefile b/arch/arm64/boot/dts/hisilicon/Makefile
index fa81a6ee6473..cd158b80e29b 100644
--- a/arch/arm64/boot/dts/hisilicon/Makefile
+++ b/arch/arm64/boot/dts/hisilicon/Makefile
@@ -1,4 +1,4 @@
-dtb-$(CONFIG_ARCH_HISI) += hi6220-hikey.dtb
+dtb-$(CONFIG_ARCH_HISI) += hi6220-hikey.dtb hip05-d02.dtb
 
 always		:= $(dtb-y)
 subdir-y	:= $(dts-dirs)
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
index e36a539468a5..8d43a0fce522 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts
@@ -17,11 +17,14 @@
 	compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220";
 
 	aliases {
-		serial0 = &uart0;
+		serial0 = &uart0; /* On board UART0 */
+		serial1 = &uart1; /* BT UART */
+		serial2 = &uart2; /* LS Expansion UART0 */
+		serial3 = &uart3; /* LS Expansion UART1 */
 	};
 
 	chosen {
-		stdout-path = "serial0:115200n8";
+		stdout-path = "serial3:115200n8";
 	};
 
 	memory@0 {
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 3f03380815b6..82d2488a0e86 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -5,6 +5,7 @@
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/hi6220-clock.h>
 
 / {
 	compatible = "hisilicon,hi6220";
@@ -164,8 +165,48 @@
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x0 0xf8015000 0x0 0x1000>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&ao_ctrl 36>, <&ao_ctrl 36>;
+			clocks = <&ao_ctrl HI6220_UART0_PCLK>,
+				 <&ao_ctrl HI6220_UART0_PCLK>;
 			clock-names = "uartclk", "apb_pclk";
 		};
+
+		uart1: uart@f7111000 {
+			compatible = "arm,pl011", "arm,primecell";
+			reg = <0x0 0xf7111000 0x0 0x1000>;
+			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sys_ctrl HI6220_UART1_PCLK>,
+				 <&sys_ctrl HI6220_UART1_PCLK>;
+			clock-names = "uartclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart2: uart@f7112000 {
+			compatible = "arm,pl011", "arm,primecell";
+			reg = <0x0 0xf7112000 0x0 0x1000>;
+			interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sys_ctrl HI6220_UART2_PCLK>,
+				 <&sys_ctrl HI6220_UART2_PCLK>;
+			clock-names = "uartclk", "apb_pclk";
+			status = "disabled";
+		};
+
+		uart3: uart@f7113000 {
+			compatible = "arm,pl011", "arm,primecell";
+			reg = <0x0 0xf7113000 0x0 0x1000>;
+			interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sys_ctrl HI6220_UART3_PCLK>,
+				 <&sys_ctrl HI6220_UART3_PCLK>;
+			clock-names = "uartclk", "apb_pclk";
+		};
+
+		uart4: uart@f7114000 {
+			compatible = "arm,pl011", "arm,primecell";
+			reg = <0x0 0xf7114000 0x0 0x1000>;
+			interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sys_ctrl HI6220_UART4_PCLK>,
+				 <&sys_ctrl HI6220_UART4_PCLK>;
+			clock-names = "uartclk", "apb_pclk";
+			status = "disabled";
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/hisilicon/hip05-d02.dts b/arch/arm64/boot/dts/hisilicon/hip05-d02.dts
new file mode 100644
index 000000000000..ae34e250456f
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hip05-d02.dts
@@ -0,0 +1,36 @@
+/**
+ * dts file for Hisilicon D02 Development Board
+ *
+ * Copyright (C) 2014,2015 Hisilicon Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * publishhed by the Free Software Foundation.
+ *
+ */
+
+/dts-v1/;
+
+#include "hip05.dtsi"
+
+/ {
+	model = "Hisilicon Hip05 D02 Development Board";
+	compatible = "hisilicon,hip05-d02";
+
+	memory@00000000 {
+		device_type = "memory";
+		reg = <0x0 0x00000000 0x0 0x80000000>;
+	};
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&uart0 {
+	status = "ok";
+};
diff --git a/arch/arm64/boot/dts/hisilicon/hip05.dtsi b/arch/arm64/boot/dts/hisilicon/hip05.dtsi
new file mode 100644
index 000000000000..4ff16d016e34
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hip05.dtsi
@@ -0,0 +1,271 @@
+/**
+ * dts file for Hisilicon D02 Development Board
+ *
+ * Copyright (C) 2014,2015 Hisilicon Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * publishhed by the Free Software Foundation.
+ *
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	compatible = "hisilicon,hip05-d02";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0 {
+				core0 {
+					cpu = <&cpu0>;
+				};
+				core1 {
+					cpu = <&cpu1>;
+				};
+				core2 {
+					cpu = <&cpu2>;
+				};
+				core3 {
+					cpu = <&cpu3>;
+				};
+			};
+			cluster1 {
+				core0 {
+					cpu = <&cpu4>;
+				};
+				core1 {
+					cpu = <&cpu5>;
+				};
+				core2 {
+					cpu = <&cpu6>;
+				};
+				core3 {
+					cpu = <&cpu7>;
+				};
+			};
+			cluster2 {
+				core0 {
+					cpu = <&cpu8>;
+				};
+				core1 {
+					cpu = <&cpu9>;
+				};
+				core2 {
+					cpu = <&cpu10>;
+				};
+				core3 {
+					cpu = <&cpu11>;
+				};
+			};
+			cluster3 {
+				core0 {
+					cpu = <&cpu12>;
+				};
+				core1 {
+					cpu = <&cpu13>;
+				};
+				core2 {
+					cpu = <&cpu14>;
+				};
+				core3 {
+					cpu = <&cpu15>;
+				};
+			};
+		};
+
+		cpu0: cpu@20000 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20000>;
+			enable-method = "psci";
+		};
+
+		cpu1: cpu@20001 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20001>;
+			enable-method = "psci";
+		};
+
+		cpu2: cpu@20002 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20002>;
+			enable-method = "psci";
+		};
+
+		cpu3: cpu@20003 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20003>;
+			enable-method = "psci";
+		};
+
+		cpu4: cpu@20100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20100>;
+			enable-method = "psci";
+		};
+
+		cpu5: cpu@20101 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20101>;
+			enable-method = "psci";
+		};
+
+		cpu6: cpu@20102 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20102>;
+			enable-method = "psci";
+		};
+
+		cpu7: cpu@20103 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20103>;
+			enable-method = "psci";
+		};
+
+		cpu8: cpu@20200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20200>;
+			enable-method = "psci";
+		};
+
+		cpu9: cpu@20201 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20201>;
+			enable-method = "psci";
+		};
+
+		cpu10: cpu@20202 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20202>;
+			enable-method = "psci";
+		};
+
+		cpu11: cpu@20203 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20203>;
+			enable-method = "psci";
+		};
+
+		cpu12: cpu@20300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20300>;
+			enable-method = "psci";
+		};
+
+		cpu13: cpu@20301 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20301>;
+			enable-method = "psci";
+		};
+
+		cpu14: cpu@20302 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20302>;
+			enable-method = "psci";
+		};
+
+		cpu15: cpu@20303 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a57", "arm,armv8";
+			reg = <0x20303>;
+			enable-method = "psci";
+		};
+	};
+
+	gic: interrupt-controller@8d000000 {
+		compatible = "arm,gic-v3";
+                #interrupt-cells = <3>;
+                #address-cells = <2>;
+                #size-cells = <2>;
+                ranges;
+                interrupt-controller;
+                #redistributor-regions = <1>;
+                redistributor-stride = <0x0 0x30000>;
+		reg = <0x0 0x8d000000 0 0x10000>,	/* GICD */
+		      <0x0 0x8d100000 0 0x300000>,	/* GICR */
+		      <0x0 0xfe000000 0 0x10000>,	/* GICC */
+		      <0x0 0xfe010000 0 0x10000>,       /* GICH */
+		      <0x0 0xfe020000 0 0x10000>;       /* GICV */
+		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+
+		its_totems: interrupt-controller@8c000000 {
+			compatible = "arm,gic-v3-its";
+			msi-controller;
+			reg = <0x0 0x8c000000 0x0 0x40000>;
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		refclk200mhz: refclk200mhz {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
+
+		uart0: uart@80300000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x80300000 0x0 0x10000>;
+			interrupts = <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&refclk200mhz>;
+			clock-names = "apb_pclk";
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			status = "disabled";
+		};
+
+		uart1: uart@80310000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x0 0x80310000 0x0 0x10000>;
+			interrupts = <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&refclk200mhz>;
+			clock-names = "apb_pclk";
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			status = "disabled";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/hisilicon/hip05_hns.dtsi b/arch/arm64/boot/dts/hisilicon/hip05_hns.dtsi
new file mode 100644
index 000000000000..606dd5a05c2d
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hip05_hns.dtsi
@@ -0,0 +1,191 @@
+soc0: soc@000000000 {
+	#address-cells = <2>;
+	#size-cells = <2>;
+	device_type = "soc";
+	compatible = "simple-bus";
+	ranges = <0x0 0x0 0x0 0x0 0x1 0x0>;
+	chip-id = <0>;
+
+	soc0_mdio0: mdio@803c0000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "hisilicon,hns-mdio";
+		reg = <0x0 0x803c0000 0x0 0x10000
+		       0x0 0x80000000 0x0 0x10000>;
+
+		soc0_phy0: ethernet-phy@0 {
+			reg = <0x0>;
+			compatible = "ethernet-phy-ieee802.3-c22";
+		};
+		soc0_phy1: ethernet-phy@1 {
+			reg = <0x1>;
+			compatible = "ethernet-phy-ieee802.3-c22";
+		};
+	};
+
+	dsa: dsa@c7000000 {
+		compatible = "hisilicon,hns-dsaf-v1";
+		dsa_name = "dsaf0";
+		mode = "6port-16rss";
+		interrupt-parent = <&mbigen_dsa>;
+
+		reg = <0x0 0xC0000000 0x0 0x420000
+		       0x0 0xC2000000 0x0 0x300000
+		       0x0 0xc5000000 0x0 0x890000
+		       0x0 0xc7000000 0x0 0x60000
+		       >;
+
+		phy-handle = <0 0 0 0 &soc0_phy0 &soc0_phy1 0 0>;
+		interrupts = <
+			/* [14] ge fifo err 8 / xge 6**/
+			149 0x4 150 0x4 151 0x4 152 0x4
+			153 0x4 154 0x4  26 0x4 27 0x4
+			155 0x4 156 0x4 157 0x4 158 0x4 159 0x4 160 0x4
+			/* [12] rcb com 4*3**/
+			0x6 0x4 0x7 0x4 0x8 0x4 0x9 0x4
+			 16 0x4  17 0x4  18 0x4  19 0x4
+			 22 0x4  23 0x4  24 0x4  25 0x4
+			/* [8] ppe tnl 0-7***/
+			0x0 0x4 0x1 0x4 0x2 0x4 0x3 0x4
+			0x4 0x4 0x5 0x4 12 0x4 13 0x4
+			/* [21] dsaf event int 3+18**/
+			 128 0x4  129 0x4  130 0x4
+			0x83 0x4 0x84 0x4 0x85 0x4 0x86 0x4 0x87 0x4 0x88 0x4
+			0x89 0x4 0x8a 0x4 0x8b 0x4 0x8c 0x4 0x8d 0x4 0x8e 0x4
+			0x8f 0x4 0x90 0x4 0x91 0x4 0x92 0x4 0x93 0x4 0x94 0x4
+			/* [4] debug rcb 2*2*/
+			0xe 0x1 0xf 0x1 0x14 0x1 0x15 0x1
+			/* [256] sevice rcb 2*128*/
+			0x180 0x1 0x181 0x1 0x182 0x1 0x183 0x1
+			0x184 0x1 0x185 0x1 0x186 0x1 0x187 0x1
+			0x188 0x1 0x189 0x1 0x18a 0x1 0x18b 0x1
+			0x18c 0x1 0x18d 0x1 0x18e 0x1 0x18f 0x1
+			0x190 0x1 0x191 0x1 0x192 0x1 0x193 0x1
+			0x194 0x1 0x195 0x1 0x196 0x1 0x197 0x1
+			0x198 0x1 0x199 0x1 0x19a 0x1 0x19b 0x1
+			0x19c 0x1 0x19d 0x1 0x19e 0x1 0x19f 0x1
+			0x1a0 0x1 0x1a1 0x1 0x1a2 0x1 0x1a3 0x1
+			0x1a4 0x1 0x1a5 0x1 0x1a6 0x1 0x1a7 0x1
+			0x1a8 0x1 0x1a9 0x1 0x1aa 0x1 0x1ab 0x1
+			0x1ac 0x1 0x1ad 0x1 0x1ae 0x1 0x1af 0x1
+			0x1b0 0x1 0x1b1 0x1 0x1b2 0x1 0x1b3 0x1
+			0x1b4 0x1 0x1b5 0x1 0x1b6 0x1 0x1b7 0x1
+			0x1b8 0x1 0x1b9 0x1 0x1ba 0x1 0x1bb 0x1
+			0x1bc 0x1 0x1bd 0x1 0x1be 0x1 0x1bf 0x1
+			0x1c0 0x1 0x1c1 0x1 0x1c2 0x1 0x1c3 0x1
+			0x1c4 0x1 0x1c5 0x1 0x1c6 0x1 0x1c7 0x1
+			0x1c8 0x1 0x1c9 0x1 0x1ca 0x1 0x1cb 0x1
+			0x1cc 0x1 0x1cd 0x1 0x1ce 0x1 0x1cf 0x1
+			0x1d0 0x1 0x1d1 0x1 0x1d2 0x1 0x1d3 0x1
+			0x1d4 0x1 0x1d5 0x1 0x1d6 0x1 0x1d7 0x1
+			0x1d8 0x1 0x1d9 0x1 0x1da 0x1 0x1db 0x1
+			0x1dc 0x1 0x1dd 0x1 0x1de 0x1 0x1df 0x1
+			0x1e0 0x1 0x1e1 0x1 0x1e2 0x1 0x1e3 0x1
+			0x1e4 0x1 0x1e5 0x1 0x1e6 0x1 0x1e7 0x1
+			0x1e8 0x1 0x1e9 0x1 0x1ea 0x1 0x1eb 0x1
+			0x1ec 0x1 0x1ed 0x1 0x1ee 0x1 0x1ef 0x1
+			0x1f0 0x1 0x1f1 0x1 0x1f2 0x1 0x1f3 0x1
+			0x1f4 0x1 0x1f5 0x1 0x1f6 0x1 0x1f7 0x1
+			0x1f8 0x1 0x1f9 0x1 0x1fa 0x1 0x1fb 0x1
+			0x1fc 0x1 0x1fd 0x1 0x1fe 0x1 0x1ff 0x1
+			0x200 0x1 0x201 0x1 0x202 0x1 0x203 0x1
+			0x204 0x1 0x205 0x1 0x206 0x1 0x207 0x1
+			0x208 0x1 0x209 0x1 0x20a 0x1 0x20b 0x1
+			0x20c 0x1 0x20d 0x1 0x20e 0x1 0x20f 0x1
+			0x210 0x1 0x211 0x1 0x212 0x1 0x213 0x1
+			0x214 0x1 0x215 0x1 0x216 0x1 0x217 0x1
+			0x218 0x1 0x219 0x1 0x21a 0x1 0x21b 0x1
+			0x21c 0x1 0x21d 0x1 0x21e 0x1 0x21f 0x1
+			0x220 0x1 0x221 0x1 0x222 0x1 0x223 0x1
+			0x224 0x1 0x225 0x1 0x226 0x1 0x227 0x1
+			0x228 0x1 0x229 0x1 0x22a 0x1 0x22b 0x1
+			0x22c 0x1 0x22d 0x1 0x22e 0x1 0x22f 0x1
+			0x230 0x1 0x231 0x1 0x232 0x1 0x233 0x1
+			0x234 0x1 0x235 0x1 0x236 0x1 0x237 0x1
+			0x238 0x1 0x239 0x1 0x23a 0x1 0x23b 0x1
+			0x23c 0x1 0x23d 0x1 0x23e 0x1 0x23f 0x1
+			0x240 0x1 0x241 0x1 0x242 0x1 0x243 0x1
+			0x244 0x1 0x245 0x1 0x246 0x1 0x247 0x1
+			0x248 0x1 0x249 0x1 0x24a 0x1 0x24b 0x1
+			0x24c 0x1 0x24d 0x1 0x24e 0x1 0x24f 0x1
+			0x250 0x1 0x251 0x1 0x252 0x1 0x253 0x1
+			0x254 0x1 0x255 0x1 0x256 0x1 0x257 0x1
+			0x258 0x1 0x259 0x1 0x25a 0x1 0x25b 0x1
+			0x25c 0x1 0x25d 0x1 0x25e 0x1 0x25f 0x1
+			0x260 0x1 0x261 0x1 0x262 0x1 0x263 0x1
+			0x264 0x1 0x265 0x1 0x266 0x1 0x267 0x1
+			0x268 0x1 0x269 0x1 0x26a 0x1 0x26b 0x1
+			0x26c 0x1 0x26d 0x1 0x26e 0x1 0x26f 0x1
+			0x270 0x1 0x271 0x1 0x272 0x1 0x273 0x1
+			0x274 0x1 0x275 0x1 0x276 0x1 0x277 0x1
+			0x278 0x1 0x279 0x1 0x27a 0x1 0x27b 0x1
+			0x27c 0x1 0x27d 0x1 0x27e 0x1 0x27f 0x1>;
+		buf-size = <4096>;
+		desc-num = <1024>;
+		dma-coherent;
+	};
+
+	eth0: ethernet@0{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <0>;
+		local-mac-address = [00 00 00 01 00 58];
+		status = "disabled";
+		dma-coherent;
+	};
+	eth1: ethernet@1{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <1>;
+		status = "disabled";
+		dma-coherent;
+	};
+	eth2: ethernet@2{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <2>;
+		local-mac-address = [00 00 00 01 00 5a];
+		status = "disabled";
+		dma-coherent;
+	};
+	eth3: ethernet@3{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <3>;
+		local-mac-address = [00 00 00 01 00 5b];
+		status = "disabled";
+		dma-coherent;
+	};
+	eth4: ethernet@4{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <4>;
+		local-mac-address = [00 00 00 01 00 5c];
+		status = "disabled";
+		dma-coherent;
+	};
+	eth5: ethernet@5{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <5>;
+		local-mac-address = [00 00 00 01 00 5d];
+		status = "disabled";
+		dma-coherent;
+	};
+	eth6: ethernet@6{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <6>;
+		local-mac-address = [00 00 00 01 00 5e];
+		status = "disabled";
+		dma-coherent;
+	};
+	eth7: ethernet@7{
+		compatible = "hisilicon,hns-nic-v1";
+		ae-name = "dsaf0";
+		port-id = <7>;
+		local-mac-address = [00 00 00 01 00 5f];
+		status = "disabled";
+		dma-coherent;
+	};
+};
diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index e2f6afa7f849..348f4db4f313 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -1,4 +1,5 @@
 dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-dmp.dtb
+dtb-$(CONFIG_ARCH_BERLIN) += berlin4ct-stb.dtb
 
 always		:= $(dtb-y)
 subdir-y	:= $(dts-dirs)
diff --git a/arch/arm64/boot/dts/marvell/berlin4ct-stb.dts b/arch/arm64/boot/dts/marvell/berlin4ct-stb.dts
new file mode 100644
index 000000000000..348c37ecf069
--- /dev/null
+++ b/arch/arm64/boot/dts/marvell/berlin4ct-stb.dts
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2015 Marvell Technology Group Ltd.
+ *
+ * Author: Jisheng Zhang <jszhang@marvell.com>
+ *
+ * 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.
+ */
+
+/dts-v1/;
+
+#include "berlin4ct.dtsi"
+
+/ {
+	model = "Marvell BG4CT STB board";
+	compatible = "marvell,berlin4ct-stb", "marvell,berlin4ct", "marvell,berlin";
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		device_type = "memory";
+		/* the first 16MB is for firmwares' usage */
+		reg = <0 0x01000000 0 0x7f000000>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
index dd4a10d605d9..a3b5f1d4a240 100644
--- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
+++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
@@ -135,6 +135,96 @@
 			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 		};
 
+		apb@e80000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			ranges = <0 0xe80000 0x10000>;
+			interrupt-parent = <&aic>;
+
+			gpio0: gpio@0400 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x0400 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				porta: gpio-port@0 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <0>;
+				};
+			};
+
+			gpio1: gpio@0800 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x0800 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portb: gpio-port@1 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <1>;
+				};
+			};
+
+			gpio2: gpio@0c00 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x0c00 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portc: gpio-port@2 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <2>;
+				};
+			};
+
+			gpio3: gpio@1000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x1000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portd: gpio-port@3 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <3>;
+				};
+			};
+
+			aic: interrupt-controller@3800 {
+				compatible = "snps,dw-apb-ictl";
+				reg = <0x3800 0x30>;
+				interrupt-controller;
+				#interrupt-cells = <1>;
+				interrupt-parent = <&gic>;
+				interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
 		apb@fc0000 {
 			compatible = "simple-bus";
 			#address-cells = <1>;
@@ -151,6 +241,36 @@
 				interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
 			};
 
+			sm_gpio0: gpio@8000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x8000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				porte: gpio-port@4 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+				};
+			};
+
+			sm_gpio1: gpio@9000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x9000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portf: gpio-port@5 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <32>;
+					reg = <0>;
+				};
+			};
+
 			uart0: uart@d000 {
 				compatible = "snps,dw-apb-uart";
 				reg = <0xd000 0x100>;
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
index 4be66cadbc7c..811cb760ba49 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
@@ -387,6 +387,24 @@
 	};
 };
 
+&pio {
+	spi_pins_a: spi0 {
+		pins_spi {
+			pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>,
+				<MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>,
+				<MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>,
+				<MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>;
+		};
+	};
+};
+
+&spi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_pins_a>;
+	mediatek,pad-select = <0>;
+	status = "okay";
+};
+
 &uart0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 06a15644be38..4dd5f93d0303 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -116,6 +116,13 @@
 		clock-output-names = "clk32k";
 	};
 
+	cpum_ck: oscillator@2 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <0>;
+		clock-output-names = "cpum_ck";
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupt-parent = <&gic>;
@@ -227,8 +234,10 @@
 			#power-domain-cells = <1>;
 			reg = <0 0x10006000 0 0x1000>;
 			clocks = <&clk26m>,
-				 <&topckgen CLK_TOP_MM_SEL>;
-			clock-names = "mfg", "mm";
+				 <&topckgen CLK_TOP_MM_SEL>,
+				 <&topckgen CLK_TOP_VENC_SEL>,
+				 <&topckgen CLK_TOP_VENC_LT_SEL>;
+			clock-names = "mfg", "mm", "venc", "venc_lt";
 			infracfg = <&infracfg>;
 		};
 
@@ -365,7 +374,20 @@
 			status = "disabled";
 		};
 
-		i2c3: i2c3@11010000 {
+		spi: spi@1100a000 {
+			compatible = "mediatek,mt8173-spi";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0 0x1100a000 0 0x1000>;
+			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&topckgen CLK_TOP_SYSPLL3_D2>,
+				 <&topckgen CLK_TOP_SPI_SEL>,
+				 <&pericfg CLK_PERI_SPI0>;
+			clock-names = "parent-clk", "sel-clk", "spi-clk";
+			status = "disabled";
+		};
+
+		i2c3: i2c@11010000 {
 			compatible = "mediatek,mt8173-i2c";
 			reg = <0 0x11010000 0 0x70>,
 			      <0 0x11000280 0 0x80>;
@@ -381,7 +403,7 @@
 			status = "disabled";
 		};
 
-		i2c4: i2c4@11011000 {
+		i2c4: i2c@11011000 {
 			compatible = "mediatek,mt8173-i2c";
 			reg = <0 0x11011000 0 0x70>,
 			      <0 0x11000300 0 0x80>;
@@ -397,7 +419,7 @@
 			status = "disabled";
 		};
 
-		i2c6: i2c6@11013000 {
+		i2c6: i2c@11013000 {
 			compatible = "mediatek,mt8173-i2c";
 			reg = <0 0x11013000 0 0x70>,
 			      <0 0x11000080 0 0x80>;
@@ -487,6 +509,36 @@
 			clock-names = "source", "hclk";
 			status = "disabled";
 		};
+
+		mmsys: clock-controller@14000000 {
+			compatible = "mediatek,mt8173-mmsys", "syscon";
+			reg = <0 0x14000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		imgsys: clock-controller@15000000 {
+			compatible = "mediatek,mt8173-imgsys", "syscon";
+			reg = <0 0x15000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		vdecsys: clock-controller@16000000 {
+			compatible = "mediatek,mt8173-vdecsys", "syscon";
+			reg = <0 0x16000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		vencsys: clock-controller@18000000 {
+			compatible = "mediatek,mt8173-vencsys", "syscon";
+			reg = <0 0x18000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		vencltsys: clock-controller@19000000 {
+			compatible = "mediatek,mt8173-vencltsys", "syscon";
+			reg = <0 0x19000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
 	};
 };
 
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 66804ffbc6d2..6b8abbe68746 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -19,6 +19,7 @@
 / {
 	aliases {
 		serial0 = &blsp1_uart2;
+		serial1 = &blsp1_uart1;
 	};
 
 	chosen {
@@ -33,6 +34,31 @@
 			pinctrl-1 = <&blsp1_uart2_sleep>;
 		};
 
+		i2c@78b6000 {
+		/* On Low speed expansion */
+			status = "okay";
+		};
+
+		i2c@78b8000 {
+		/* On High speed expansion */
+			status = "okay";
+		};
+
+		i2c@78ba000 {
+		/* On Low speed expansion */
+			status = "okay";
+		};
+
+		spi@78b7000 {
+		/* On High speed expansion */
+			status = "okay";
+		};
+
+		spi@78b9000 {
+		/* On Low speed expansion */
+			status = "okay";
+		};
+
 		leds {
 			pinctrl-names = "default";
 			pinctrl-0 = <&msmgpio_leds>,
@@ -85,3 +111,7 @@
 		};
 	};
 };
+
+&sdhc_1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
index 568956859088..49ec55a37614 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
@@ -13,6 +13,30 @@
 
 &msmgpio {
 
+	blsp1_uart1_default: blsp1_uart1_default {
+		pinmux {
+			function = "blsp_uart1";
+			pins = "gpio0", "gpio1";
+		};
+		pinconf {
+			pins = "gpio0", "gpio1";
+			drive-strength = <16>;
+			bias-disable;
+		};
+	};
+
+	blsp1_uart1_sleep: blsp1_uart1_sleep {
+		pinmux {
+			function = "gpio";
+			pins = "gpio0", "gpio1";
+		};
+		pinconf {
+			pins = "gpio0", "gpio1";
+			drive-strength = <2>;
+			bias-pull-down;
+		};
+	};
+
 	blsp1_uart2_default: blsp1_uart2_default {
 		pinmux {
 			function = "blsp_uart2";
@@ -27,7 +51,7 @@
 
 	blsp1_uart2_sleep: blsp1_uart2_sleep {
 		pinmux {
-			function = "blsp_uart2";
+			function = "gpio";
 			pins = "gpio4", "gpio5";
 		};
 		pinconf {
@@ -241,6 +265,30 @@
 		};
 	};
 
+	i2c2_default: i2c2_default {
+		pinmux {
+			function = "blsp_i2c2";
+			pins = "gpio6", "gpio7";
+		};
+		pinconf {
+			pins = "gpio6", "gpio7";
+			drive-strength = <2>;
+			bias-disable = <0>;
+		};
+	};
+
+	i2c2_sleep: i2c2_sleep {
+		pinmux {
+			function = "gpio";
+			pins = "gpio6", "gpio7";
+		};
+		pinconf {
+			pins = "gpio6", "gpio7";
+			drive-strength = <2>;
+			bias-disable = <0>;
+		};
+	};
+
 	i2c4_default: i2c4_default {
 		pinmux {
 			function = "blsp_i2c4";
@@ -255,7 +303,7 @@
 
 	i2c4_sleep: i2c4_sleep {
 		pinmux {
-			function = "blsp_i2c4";
+			function = "gpio";
 			pins = "gpio14", "gpio15";
 		};
 		pinconf {
@@ -265,6 +313,30 @@
 		};
 	};
 
+	i2c6_default: i2c6_default {
+		pinmux {
+			function = "blsp_i2c6";
+			pins = "gpio22", "gpio23";
+		};
+		pinconf {
+			pins = "gpio22", "gpio23";
+			drive-strength = <2>;
+			bias-disable = <0>;
+		};
+	};
+
+	i2c6_sleep: i2c6_sleep {
+		pinmux {
+			function = "gpio";
+			pins = "gpio22", "gpio23";
+		};
+		pinconf {
+			pins = "gpio22", "gpio23";
+			drive-strength = <2>;
+			bias-disable = <0>;
+		};
+	};
+
 	sdhc2_cd_pin {
 		sdc2_cd_on: cd_on {
 			pinmux {
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 5911de008dd5..8d184ff19642 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -99,9 +99,19 @@
 			compatible = "qcom,gcc-msm8916";
 			#clock-cells = <1>;
 			#reset-cells = <1>;
+			#power-domain-cells = <1>;
 			reg = <0x1800000 0x80000>;
 		};
 
+		blsp1_uart1: serial@78af000 {
+			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+			reg = <0x78af000 0x200>;
+			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc GCC_BLSP1_UART1_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
+			clock-names = "core", "iface";
+			status = "disabled";
+		};
+
 		blsp1_uart2: serial@78b0000 {
 			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 			reg = <0x78b0000 0x200>;
@@ -224,6 +234,21 @@
 			status = "disabled";
 		};
 
+		blsp_i2c2: i2c@78b6000 {
+			compatible = "qcom,i2c-qup-v2.2.1";
+			reg = <0x78b6000 0x1000>;
+			interrupts = <GIC_SPI 96 0>;
+			clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+				<&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>;
+			clock-names = "iface", "core";
+			pinctrl-names = "default", "sleep";
+			pinctrl-0 = <&i2c2_default>;
+			pinctrl-1 = <&i2c2_sleep>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		blsp_i2c4: i2c@78b8000 {
 			compatible = "qcom,i2c-qup-v2.2.1";
 			reg = <0x78b8000 0x1000>;
@@ -239,6 +264,21 @@
 			status = "disabled";
 		};
 
+		blsp_i2c6: i2c@78ba000 {
+			compatible = "qcom,i2c-qup-v2.2.1";
+			reg = <0x78ba000 0x1000>;
+			interrupts = <GIC_SPI 100 0>;
+			clocks = <&gcc GCC_BLSP1_AHB_CLK>,
+				<&gcc GCC_BLSP1_QUP6_I2C_APPS_CLK>;
+			clock-names = "iface", "core";
+			pinctrl-names = "default", "sleep";
+			pinctrl-0 = <&i2c6_default>;
+			pinctrl-1 = <&i2c6_sleep>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		sdhc_1: sdhci@07824000 {
 			compatible = "qcom,sdhci-msm-v4";
 			reg = <0x07824900 0x11c>, <0x07824000 0x800>;
@@ -390,6 +430,13 @@
 			interrupt-controller;
 			#interrupt-cells = <4>;
 		};
+
+		rng@22000 {
+			compatible = "qcom,prng";
+			reg = <0x00022000 0x200>;
+			clocks = <&gcc GCC_PRNG_AHB_CLK>;
+			clock-names = "core";
+		};
 	};
 };