imx6: add support for 3.14

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 40753

6 files changed, 3080 insertions, 0 deletions

diff --git a/target/linux/imx6/patches-3.14/0001-ARM-dts-disable-flexcan-by-default.patch b/target/linux/imx6/patches-3.14/0001-ARM-dts-disable-flexcan-by-default.patch
new file mode 100644
index 0000000000..babd544af8
--- /dev/null
+++ b/target/linux/imx6/patches-3.14/0001-ARM-dts-disable-flexcan-by-default.patch
@@ -0,0 +1,31 @@
+From 1759b172f78263de7077a2743e11f3b718682849 Mon Sep 17 00:00:00 2001
+From: Tim Harvey <tharvey@gateworks.com>
+Date: Tue, 22 Oct 2013 21:51:27 -0700
+Subject: [PATCH 1/3] ARM: dts: disable flexcan by default
+
+Typically nodes are disabled by default and enabled when needed.
+
+Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
+---
+ arch/arm/boot/dts/imx6qdl.dtsi | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/arch/arm/boot/dts/imx6qdl.dtsi
++++ b/arch/arm/boot/dts/imx6qdl.dtsi
+@@ -331,6 +331,7 @@
+ 				interrupts = <0 110 0x04>;
+ 				clocks = <&clks 108>, <&clks 109>;
+ 				clock-names = "ipg", "per";
++				status = "disabled";
+ 			};
+ 
+ 			can2: flexcan@02094000 {
+@@ -339,6 +340,7 @@
+ 				interrupts = <0 111 0x04>;
+ 				clocks = <&clks 110>, <&clks 111>;
+ 				clock-names = "ipg", "per";
++				status = "disabled";
+ 			};
+ 
+ 			gpt: gpt@02098000 {
diff --git a/target/linux/imx6/patches-3.14/0002-ARM-dts-added-several-new-imx-pinmux-groups.patch b/target/linux/imx6/patches-3.14/0002-ARM-dts-added-several-new-imx-pinmux-groups.patch
new file mode 100644
index 0000000000..f2d7f6ca17
--- /dev/null
+++ b/target/linux/imx6/patches-3.14/0002-ARM-dts-added-several-new-imx-pinmux-groups.patch
@@ -0,0 +1,115 @@
+From 925467009cc6d92edb02b9e68710db022cd56f41 Mon Sep 17 00:00:00 2001
+From: Tim Harvey <tharvey@gateworks.com>
+Date: Tue, 22 Oct 2013 21:51:25 -0700
+Subject: [PATCH 2/3] ARM: dts: added several new imx-pinmux groups
+
+Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
+---
+ arch/arm/boot/dts/imx6qdl.dtsi | 60 ++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 60 insertions(+)
+
+--- a/arch/arm/boot/dts/imx6qdl.dtsi
++++ b/arch/arm/boot/dts/imx6qdl.dtsi
+@@ -639,6 +639,14 @@
+ 							MX6QDL_PAD_DISP0_DAT19__AUD5_RXD  0x80000000
+ 						>;
+ 					};
++
++					pinctrl_audmux_4: audmux-4 {
++						fsl,pins = <
++							MX6QDL_PAD_EIM_D24__AUD5_RXFS     0x80000000
++							MX6QDL_PAD_EIM_D25__AUD5_RXC      0x80000000
++							MX6QDL_PAD_DISP0_DAT19__AUD5_RXD  0x80000000
++						>;
++					};
+ 				};
+ 
+ 				ecspi1 {
+@@ -811,6 +819,28 @@
+ 							MX6QDL_PAD_SD4_DAT0__NAND_DQS      0x00b1
+ 						>;
+ 					};
++
++					/* No Strobe */
++					pinctrl_gpmi_nand_2: gpmi-nand-2 {
++						fsl,pins = <
++							MX6QDL_PAD_NANDF_CLE__NAND_CLE     0xb0b1
++							MX6QDL_PAD_NANDF_ALE__NAND_ALE     0xb0b1
++							MX6QDL_PAD_NANDF_WP_B__NAND_WP_B   0xb0b1
++							MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
++							MX6QDL_PAD_NANDF_CS0__NAND_CE0_B   0xb0b1
++							MX6QDL_PAD_NANDF_CS1__NAND_CE1_B   0xb0b1
++							MX6QDL_PAD_SD4_CMD__NAND_RE_B      0xb0b1
++							MX6QDL_PAD_SD4_CLK__NAND_WE_B      0xb0b1
++							MX6QDL_PAD_NANDF_D0__NAND_DATA00   0xb0b1
++							MX6QDL_PAD_NANDF_D1__NAND_DATA01   0xb0b1
++							MX6QDL_PAD_NANDF_D2__NAND_DATA02   0xb0b1
++							MX6QDL_PAD_NANDF_D3__NAND_DATA03   0xb0b1
++							MX6QDL_PAD_NANDF_D4__NAND_DATA04   0xb0b1
++							MX6QDL_PAD_NANDF_D5__NAND_DATA05   0xb0b1
++							MX6QDL_PAD_NANDF_D6__NAND_DATA06   0xb0b1
++							MX6QDL_PAD_NANDF_D7__NAND_DATA07   0xb0b1
++						>;
++					};
+ 				};
+ 
+ 				hdmi_hdcp {
+@@ -1058,6 +1088,13 @@
+ 							MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
+ 						>;
+ 					};
++
++					pinctrl_uart1_2: uart1grp-2 {
++						fsl,pins = <
++							MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
++							MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
++						>;
++					};
+ 				};
+ 
+ 				uart2 {
+@@ -1076,6 +1113,13 @@
+ 							MX6QDL_PAD_EIM_D29__UART2_DTE_RTS_B 0x1b0b1
+ 						>;
+ 					};
++
++					pinctrl_uart2_3: uart2grp-3 {
++						fsl,pins = <
++							MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
++							MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
++						>;
++					};
+ 				};
+ 
+ 				uart3 {
+@@ -1096,6 +1140,13 @@
+ 							MX6QDL_PAD_EIM_EB3__UART3_RTS_B	  0x1b0b1
+ 						>;
+ 					};
++
++					pinctrl_uart3_3: uart3grp-3 {
++						fsl,pins = <
++							MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
++							MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
++						>;
++					};
+ 				};
+ 
+ 				uart4 {
+@@ -1106,6 +1157,15 @@
+ 						>;
+ 					};
+ 				};
++
++				uart5 {
++					pinctrl_uart5_1: uart5grp-1 {
++						fsl,pins = <
++							MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
++							MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
++						>;
++					};
++				};
+ 
+ 				usbotg {
+ 					pinctrl_usbotg_1: usbotggrp-1 {
diff --git a/target/linux/imx6/patches-3.14/0003-ARM-dts-add-Gateworks-Ventana-support.patch b/target/linux/imx6/patches-3.14/0003-ARM-dts-add-Gateworks-Ventana-support.patch
new file mode 100644
index 0000000000..bfc909b79e
--- /dev/null
+++ b/target/linux/imx6/patches-3.14/0003-ARM-dts-add-Gateworks-Ventana-support.patch
@@ -0,0 +1,2811 @@
+From e3946fe8050534ccaf8c1266cb1fa90c7f3345c3 Mon Sep 17 00:00:00 2001
+From: Tim Harvey <tharvey@gateworks.com>
+Date: Fri, 7 Feb 2014 15:24:56 +0800
+Subject: [PATCH] ARM: dts: add Gateworks Ventana support
+
+The Gateworks Ventana product family consists of several baseboard designs
+based on the Freescale i.MX6 family of processors.  Each baseboard has a
+different set of possible features.
+
+Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
+---
+ arch/arm/boot/dts/Makefile            |   9 +
+ arch/arm/boot/dts/imx6dl-gw51xx.dts   |  19 ++
+ arch/arm/boot/dts/imx6dl-gw52xx.dts   |  19 ++
+ arch/arm/boot/dts/imx6dl-gw53xx.dts   |  19 ++
+ arch/arm/boot/dts/imx6dl-gw54xx.dts   |  19 ++
+ arch/arm/boot/dts/imx6q-gw51xx.dts    |  19 ++
+ arch/arm/boot/dts/imx6q-gw52xx.dts    |  23 ++
+ arch/arm/boot/dts/imx6q-gw53xx.dts    |  23 ++
+ arch/arm/boot/dts/imx6q-gw5400-a.dts  | 546 ++++++++++++++++++++++++++++++++
+ arch/arm/boot/dts/imx6q-gw54xx.dts    |  23 ++
+ arch/arm/boot/dts/imx6qdl-gw51xx.dtsi | 374 ++++++++++++++++++++++
+ arch/arm/boot/dts/imx6qdl-gw52xx.dtsi | 490 ++++++++++++++++++++++++++++
+ arch/arm/boot/dts/imx6qdl-gw53xx.dtsi | 553 ++++++++++++++++++++++++++++++++
+ arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 580 ++++++++++++++++++++++++++++++++++
+ 14 files changed, 2716 insertions(+)
+ create mode 100644 arch/arm/boot/dts/imx6dl-gw51xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6dl-gw52xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6dl-gw53xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6dl-gw54xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6q-gw51xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6q-gw52xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6q-gw53xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6q-gw5400-a.dts
+ create mode 100644 arch/arm/boot/dts/imx6q-gw54xx.dts
+ create mode 100644 arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
+ create mode 100644 arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+ create mode 100644 arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+ create mode 100644 arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -154,12 +154,21 @@ dtb-$(CONFIG_ARCH_MXC) += \
+ 	imx53-qsb.dtb \
+ 	imx53-smd.dtb \
+ 	imx6dl-cubox-i.dtb \
++	imx6dl-gw51xx.dtb \
++	imx6dl-gw52xx.dtb \
++	imx6dl-gw53xx.dtb \
++	imx6dl-gw54xx.dtb \
+ 	imx6dl-hummingboard.dtb \
+ 	imx6dl-sabreauto.dtb \
+ 	imx6dl-sabresd.dtb \
+ 	imx6dl-wandboard.dtb \
+ 	imx6q-arm2.dtb \
+ 	imx6q-cubox-i.dtb \
++	imx6q-gw51xx.dtb \
++	imx6q-gw52xx.dtb \
++	imx6q-gw53xx.dtb \
++	imx6q-gw5400-a.dtb \
++	imx6q-gw54xx.dtb \
+ 	imx6q-phytec-pbab01.dtb \
+ 	imx6q-sabreauto.dtb \
+ 	imx6q-sabrelite.dtb \
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6dl-gw51xx.dts
+@@ -0,0 +1,19 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6dl.dtsi"
++#include "imx6qdl-gw51xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 DualLite GW51XX";
++	compatible = "gw,imx6dl-gw51xx", "gw,ventana", "fsl,imx6dl";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6dl-gw52xx.dts
+@@ -0,0 +1,19 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6dl.dtsi"
++#include "imx6qdl-gw52xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 DualLite GW52XX";
++	compatible = "gw,imx6dl-gw52xx", "gw,ventana", "fsl,imx6dl";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6dl-gw53xx.dts
+@@ -0,0 +1,19 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6dl.dtsi"
++#include "imx6qdl-gw53xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 DualLite GW53XX";
++	compatible = "gw,imx6dl-gw53xx", "gw,ventana", "fsl,imx6dl";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6dl-gw54xx.dts
+@@ -0,0 +1,19 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6dl.dtsi"
++#include "imx6qdl-gw54xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 DualLite GW54XX";
++	compatible = "gw,imx6dl-gw54xx", "gw,ventana", "fsl,imx6dl";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6q-gw51xx.dts
+@@ -0,0 +1,19 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6q.dtsi"
++#include "imx6qdl-gw54xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 Quad GW51XX";
++	compatible = "gw,imx6q-gw51xx", "gw,ventana", "fsl,imx6q";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6q-gw52xx.dts
+@@ -0,0 +1,23 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6q.dtsi"
++#include "imx6qdl-gw52xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 Quad GW52XX";
++	compatible = "gw,imx6q-gw52xx", "gw,ventana", "fsl,imx6q";
++};
++
++&sata {
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6q-gw53xx.dts
+@@ -0,0 +1,23 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6q.dtsi"
++#include "imx6qdl-gw53xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 Quad GW53XX";
++	compatible = "gw,imx6q-gw53xx", "gw,ventana", "fsl,imx6q";
++};
++
++&sata {
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6q-gw5400-a.dts
+@@ -0,0 +1,546 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6q.dtsi"
++
++/ {
++	model = "Gateworks Ventana GW5400-A";
++	compatible = "gw,imx6q-gw5400-a", "gw,ventana", "fsl,imx6q";
++
++	/* these are used by bootloader for disabling nodes */
++	aliases {
++		ethernet0 = &fec;
++		ethernet1 = &eth1;
++		i2c0 = &i2c1;
++		i2c1 = &i2c2;
++		i2c2 = &i2c3;
++		led0 = &led0;
++		led1 = &led1;
++		led2 = &led2;
++		sky2 = &eth1;
++		ssi0 = &ssi1;
++		spi0 = &ecspi1;
++		usb0 = &usbh1;
++		usb1 = &usbotg;
++		usdhc2 = &usdhc3;
++	};
++
++	chosen {
++		bootargs = "console=ttymxc1,115200";
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		led0: user1 {
++			label = "user1";
++			gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
++			default-state = "on";
++			linux,default-trigger = "heartbeat";
++		};
++
++		led1: user2 {
++			label = "user2";
++			gpios = <&gpio4 10 0>; /* 106 -> MX6_PANLEDR */
++			default-state = "off";
++		};
++
++		led2: user3 {
++			label = "user3";
++			gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
++			default-state = "off";
++		};
++	};
++
++	memory {
++		reg = <0x10000000 0x40000000>;
++	};
++
++	pps {
++		compatible = "pps-gpio";
++		gpios = <&gpio1 5 0>;
++		status = "okay";
++	};
++
++	regulators {
++		compatible = "simple-bus";
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		reg_1p0v: regulator@0 {
++			compatible = "regulator-fixed";
++			reg = <0>;
++			regulator-name = "1P0V";
++			regulator-min-microvolt = <1000000>;
++			regulator-max-microvolt = <1000000>;
++			regulator-always-on;
++		};
++
++		reg_3p3v: regulator@1 {
++			compatible = "regulator-fixed";
++			reg = <1>;
++			regulator-name = "3P3V";
++			regulator-min-microvolt = <3300000>;
++			regulator-max-microvolt = <3300000>;
++			regulator-always-on;
++		};
++
++		reg_usb_h1_vbus: regulator@2 {
++			compatible = "regulator-fixed";
++			reg = <2>;
++			regulator-name = "usb_h1_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			regulator-always-on;
++		};
++
++		reg_usb_otg_vbus: regulator@3 {
++			compatible = "regulator-fixed";
++			reg = <3>;
++			regulator-name = "usb_otg_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			gpio = <&gpio3 22 0>;
++			enable-active-high;
++		};
++	};
++
++	sound {
++		compatible = "fsl,imx6q-sabrelite-sgtl5000",
++			     "fsl,imx-audio-sgtl5000";
++		model = "imx6q-sabrelite-sgtl5000";
++		ssi-controller = <&ssi1>;
++		audio-codec = <&codec>;
++		audio-routing =
++			"MIC_IN", "Mic Jack",
++			"Mic Jack", "Mic Bias",
++			"Headphone Jack", "HP_OUT";
++		mux-int-port = <1>;
++		mux-ext-port = <4>;
++	};
++};
++
++&audmux {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_audmux>;
++	status = "okay";
++};
++
++&ecspi1 {
++	fsl,spi-num-chipselects = <1>;
++	cs-gpios = <&gpio3 19 0>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_ecspi1>;
++	status = "okay";
++
++	flash: m25p80@0 {
++		compatible = "sst,w25q256";
++		spi-max-frequency = <30000000>;
++		reg = <0>;
++	};
++};
++
++&fec {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_enet>;
++	phy-mode = "rgmii";
++	phy-reset-gpios = <&gpio1 30 0>;
++	status = "okay";
++};
++
++&i2c1 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c1>;
++	status = "okay";
++
++	eeprom1: eeprom@50 {
++		compatible = "atmel,24c02";
++		reg = <0x50>;
++		pagesize = <16>;
++	};
++
++	eeprom2: eeprom@51 {
++		compatible = "atmel,24c02";
++		reg = <0x51>;
++		pagesize = <16>;
++	};
++
++	eeprom3: eeprom@52 {
++		compatible = "atmel,24c02";
++		reg = <0x52>;
++		pagesize = <16>;
++	};
++
++	eeprom4: eeprom@53 {
++		compatible = "atmel,24c02";
++		reg = <0x53>;
++		pagesize = <16>;
++	};
++
++	gpio: pca9555@23 {
++		compatible = "nxp,pca9555";
++		reg = <0x23>;
++		gpio-controller;
++		#gpio-cells = <2>;
++	};
++
++	hwmon: gsc@29 {
++		compatible = "gw,gsp";
++		reg = <0x29>;
++	};
++
++	rtc: ds1672@68 {
++		compatible = "dallas,ds1672";
++		reg = <0x68>;
++	};
++};
++
++&i2c2 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c2>;
++	status = "okay";
++
++	pmic: pfuze100@08 {
++		compatible = "fsl,pfuze100";
++		reg = <0x08>;
++
++		regulators {
++			sw1a_reg: sw1ab {
++				regulator-min-microvolt = <300000>;
++				regulator-max-microvolt = <1875000>;
++				regulator-boot-on;
++				regulator-always-on;
++				regulator-ramp-delay = <6250>;
++			};
++
++			sw1c_reg: sw1c {
++				regulator-min-microvolt = <300000>;
++				regulator-max-microvolt = <1875000>;
++				regulator-boot-on;
++				regulator-always-on;
++				regulator-ramp-delay = <6250>;
++			};
++
++			sw2_reg: sw2 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <3950000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw3a_reg: sw3a {
++				regulator-min-microvolt = <400000>;
++				regulator-max-microvolt = <1975000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw3b_reg: sw3b {
++				regulator-min-microvolt = <400000>;
++				regulator-max-microvolt = <1975000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw4_reg: sw4 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <3300000>;
++			};
++
++			swbst_reg: swbst {
++				regulator-min-microvolt = <5000000>;
++				regulator-max-microvolt = <5150000>;
++			};
++
++			snvs_reg: vsnvs {
++				regulator-min-microvolt = <1000000>;
++				regulator-max-microvolt = <3000000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			vref_reg: vrefddr {
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			vgen1_reg: vgen1 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <1550000>;
++			};
++
++			vgen2_reg: vgen2 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <1550000>;
++			};
++
++			vgen3_reg: vgen3 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++			};
++
++			vgen4_reg: vgen4 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++				regulator-always-on;
++			};
++
++			vgen5_reg: vgen5 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++				regulator-always-on;
++			};
++
++			vgen6_reg: vgen6 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++				regulator-always-on;
++			};
++		};
++	};
++
++	pciswitch: pex8609@3f {
++		compatible = "plx,pex8609";
++		reg = <0x3f>;
++	};
++
++	pciclkgen: si52147@6b {
++		compatible = "sil,si52147";
++		reg = <0x6b>;
++	};
++};
++
++&i2c3 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c3>;
++	status = "okay";
++
++	accelerometer: mma8450@1c {
++		compatible = "fsl,mma8450";
++		reg = <0x1c>;
++	};
++
++	codec: sgtl5000@0a {
++		compatible = "fsl,sgtl5000";
++		reg = <0x0a>;
++		clocks = <&clks 201>;
++		VDDA-supply = <&sw4_reg>;
++		VDDIO-supply = <&reg_3p3v>;
++	};
++
++	hdmiin: adv7611@4c {
++		compatible = "adi,adv7611";
++		reg = <0x4c>;
++	};
++
++	touchscreen: egalax_ts@04 {
++		compatible = "eeti,egalax_ts";
++		reg = <0x04>;
++		interrupt-parent = <&gpio7>;
++		interrupts = <12 2>; /* gpio7_12 active low */
++		wakeup-gpios = <&gpio7 12 0>;
++	};
++
++	videoout: adv7393@2a {
++		compatible = "adi,adv7393";
++		reg = <0x2a>;
++	};
++
++	videoin: adv7180@20 {
++		compatible = "adi,adv7180";
++		reg = <0x20>;
++	};
++};
++
++&iomuxc {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_hog>;
++
++	imx6q-gw5400-a {
++		pinctrl_hog: hoggrp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D22__GPIO3_IO22    0x80000000 /* OTG_PWR_EN */
++				MX6QDL_PAD_EIM_D19__GPIO3_IO19    0x80000000 /* SPINOR_CS0# */
++				MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
++				MX6QDL_PAD_ENET_TXD1__GPIO1_IO29  0x80000000 /* PCIE RST */
++				MX6QDL_PAD_GPIO_0__CCM_CLKO1      0x000130b0 /* AUD4_MCK */
++				MX6QDL_PAD_GPIO_5__GPIO1_IO05     0x80000000 /* GPS_PPS */
++				MX6QDL_PAD_GPIO_17__GPIO7_IO12    0x80000000 /* TOUCH_IRQ# */
++				MX6QDL_PAD_KEY_COL0__GPIO4_IO06   0x80000000 /* user1 led */
++				MX6QDL_PAD_KEY_COL2__GPIO4_IO10   0x80000000 /* user2 led */
++				MX6QDL_PAD_KEY_ROW4__GPIO4_IO15   0x80000000 /* user3 led */
++				MX6QDL_PAD_SD1_DAT0__GPIO1_IO16   0x80000000 /* USBHUB_RST# */
++				MX6QDL_PAD_SD1_DAT3__GPIO1_IO21   0x80000000 /* MIPI_DIO */
++			 >;
++		};
++
++		pinctrl_audmux: audmuxgrp {
++			fsl,pins = <
++				MX6QDL_PAD_SD2_DAT0__AUD4_RXD		0x130b0
++				MX6QDL_PAD_SD2_DAT3__AUD4_TXC		0x130b0
++				MX6QDL_PAD_SD2_DAT2__AUD4_TXD		0x110b0
++				MX6QDL_PAD_SD2_DAT1__AUD4_TXFS		0x130b0
++			>;
++		};
++
++		pinctrl_ecspi1: ecspi1grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D17__ECSPI1_MISO		0x100b1
++				MX6QDL_PAD_EIM_D18__ECSPI1_MOSI		0x100b1
++				MX6QDL_PAD_EIM_D16__ECSPI1_SCLK		0x100b1
++			>;
++		};
++
++		pinctrl_enet: enetgrp {
++			fsl,pins = <
++				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
++				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
++				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
++				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
++				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
++				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
++				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
++				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
++				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
++				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
++				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
++				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
++				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
++				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
++				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
++				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
++			>;
++		};
++
++		pinctrl_i2c1: i2c1grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D21__I2C1_SCL		0x4001b8b1
++				MX6QDL_PAD_EIM_D28__I2C1_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c2: i2c2grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
++				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c3: i2c3grp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_3__I2C3_SCL		0x4001b8b1
++				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_uart1: uart1grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart2: uart2grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart5: uart5grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
++				MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_usbotg: usbotggrp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
++			>;
++		};
++
++		pinctrl_usdhc3: usdhc3grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
++				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
++				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
++				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
++				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
++				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
++			>;
++		};
++	};
++};
++
++&ldb {
++	status = "okay";
++	lvds-channel@0 {
++		crtcs = <&ipu1 0>, <&ipu1 1>, <&ipu2 0>, <&ipu2 1>;
++	};
++};
++
++&pcie {
++	reset-gpio = <&gpio1 29 0>;
++	status = "okay";
++
++	eth1: sky2@8 { /* MAC/PHY on bus 8 */
++		compatible = "marvell,sky2";
++	};
++};
++
++&ssi1 {
++	fsl,mode = "i2s-slave";
++	status = "okay";
++};
++
++&uart1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart1>;
++	status = "okay";
++};
++
++&uart2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart2>;
++	status = "okay";
++};
++
++&uart5 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart5>;
++	status = "okay";
++};
++
++&usbotg {
++	vbus-supply = <&reg_usb_otg_vbus>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usbotg>;
++	disable-over-current;
++	status = "okay";
++};
++
++&usbh1 {
++	vbus-supply = <&reg_usb_h1_vbus>;
++	status = "okay";
++};
++
++&usdhc3 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usdhc3>;
++	cd-gpios = <&gpio7 0 0>;
++	vmmc-supply = <&reg_3p3v>;
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6q-gw54xx.dts
+@@ -0,0 +1,23 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/dts-v1/;
++#include "imx6q.dtsi"
++#include "imx6qdl-gw54xx.dtsi"
++
++/ {
++	model = "Gateworks Ventana i.MX6 Quad GW54XX";
++	compatible = "gw,imx6q-gw54xx", "gw,ventana", "fsl,imx6q";
++};
++
++&sata {
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
+@@ -0,0 +1,374 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/ {
++	/* these are used by bootloader for disabling nodes */
++	aliases {
++		can0 = &can1;
++		ethernet0 = &fec;
++		led0 = &led0;
++		led1 = &led1;
++		nand = &gpmi;
++		usb0 = &usbh1;
++		usb1 = &usbotg;
++	};
++
++	chosen {
++		bootargs = "console=ttymxc1,115200";
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		led0: user1 {
++			label = "user1";
++			gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
++			default-state = "on";
++			linux,default-trigger = "heartbeat";
++		};
++
++		led1: user2 {
++			label = "user2";
++			gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
++			default-state = "off";
++		};
++	};
++
++	memory {
++		reg = <0x10000000 0x20000000>;
++	};
++
++	pps {
++		compatible = "pps-gpio";
++		gpios = <&gpio1 26 0>;
++		status = "okay";
++	};
++
++	regulators {
++		compatible = "simple-bus";
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		reg_3p3v: regulator@0 {
++			compatible = "regulator-fixed";
++			reg = <0>;
++			regulator-name = "3P3V";
++			regulator-min-microvolt = <3300000>;
++			regulator-max-microvolt = <3300000>;
++			regulator-always-on;
++		};
++
++		reg_5p0v: regulator@1 {
++			compatible = "regulator-fixed";
++			reg = <1>;
++			regulator-name = "5P0V";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			regulator-always-on;
++		};
++
++		reg_usb_otg_vbus: regulator@2 {
++			compatible = "regulator-fixed";
++			reg = <2>;
++			regulator-name = "usb_otg_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			gpio = <&gpio3 22 0>;
++			enable-active-high;
++		};
++	};
++};
++
++&fec {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_enet>;
++	phy-mode = "rgmii";
++	phy-reset-gpios = <&gpio1 30 0>;
++	status = "okay";
++};
++
++&gpmi {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_gpmi_nand>;
++	status = "okay";
++};
++
++&i2c1 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c1>;
++	status = "okay";
++
++	eeprom1: eeprom@50 {
++		compatible = "atmel,24c02";
++		reg = <0x50>;
++		pagesize = <16>;
++	};
++
++	eeprom2: eeprom@51 {
++		compatible = "atmel,24c02";
++		reg = <0x51>;
++		pagesize = <16>;
++	};
++
++	eeprom3: eeprom@52 {
++		compatible = "atmel,24c02";
++		reg = <0x52>;
++		pagesize = <16>;
++	};
++
++	eeprom4: eeprom@53 {
++		compatible = "atmel,24c02";
++		reg = <0x53>;
++		pagesize = <16>;
++	};
++
++	gpio: pca9555@23 {
++		compatible = "nxp,pca9555";
++		reg = <0x23>;
++		gpio-controller;
++		#gpio-cells = <2>;
++	};
++
++	hwmon: gsc@29 {
++		compatible = "gw,gsp";
++		reg = <0x29>;
++	};
++
++	rtc: ds1672@68 {
++		compatible = "dallas,ds1672";
++		reg = <0x68>;
++	};
++};
++
++&i2c2 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c2>;
++	status = "okay";
++
++	pmic: ltc3676@3c {
++		compatible = "ltc,ltc3676";
++		reg = <0x3c>;
++
++		regulators {
++			sw1_reg: ltc3676__sw1 {
++				regulator-min-microvolt = <1175000>;
++				regulator-max-microvolt = <1175000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw2_reg: ltc3676__sw2 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <1800000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw3_reg: ltc3676__sw3 {
++				regulator-min-microvolt = <1175000>;
++				regulator-max-microvolt = <1175000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw4_reg: ltc3676__sw4 {
++				regulator-min-microvolt = <1500000>;
++				regulator-max-microvolt = <1500000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			ldo2_reg: ltc3676__ldo2 {
++				regulator-min-microvolt = <2500000>;
++				regulator-max-microvolt = <2500000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			ldo4_reg: ltc3676__ldo4 {
++				regulator-min-microvolt = <3000000>;
++				regulator-max-microvolt = <3000000>;
++			};
++		};
++	};
++};
++
++&i2c3 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c3>;
++	status = "okay";
++
++	videoin: adv7180@20 {
++		compatible = "adi,adv7180";
++		reg = <0x20>;
++	};
++};
++
++&iomuxc {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_hog>;
++
++	imx6qdl-gw51xx {
++		pinctrl_hog: hoggrp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_A19__GPIO2_IO19   0x80000000 /* MEZZ_DIO0 */
++				MX6QDL_PAD_EIM_A20__GPIO2_IO18   0x80000000 /* MEZZ_DIO1 */
++				MX6QDL_PAD_EIM_D22__GPIO3_IO22   0x80000000 /* OTG_PWR_EN */
++				MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
++				MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* PHY Reset */
++				MX6QDL_PAD_GPIO_0__GPIO1_IO00    0x80000000 /* PCIE_RST# */
++				MX6QDL_PAD_KEY_COL0__GPIO4_IO06  0x80000000 /* user1 led */
++				MX6QDL_PAD_KEY_ROW0__GPIO4_IO07  0x80000000 /* user2 led */
++			 >;
++		};
++
++		pinctrl_enet: enetgrp {
++			fsl,pins = <
++				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
++				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
++				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
++				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
++				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
++				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
++				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
++				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
++				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
++				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
++				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
++				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
++				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
++				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
++				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
++				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
++			>;
++		};
++
++		pinctrl_gpmi_nand: gpminandgrp {
++			fsl,pins = <
++				MX6QDL_PAD_NANDF_CLE__NAND_CLE		0xb0b1
++				MX6QDL_PAD_NANDF_ALE__NAND_ALE		0xb0b1
++				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
++				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
++				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
++				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
++				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
++				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
++				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
++				MX6QDL_PAD_NANDF_D1__NAND_DATA01	0xb0b1
++				MX6QDL_PAD_NANDF_D2__NAND_DATA02	0xb0b1
++				MX6QDL_PAD_NANDF_D3__NAND_DATA03	0xb0b1
++				MX6QDL_PAD_NANDF_D4__NAND_DATA04	0xb0b1
++				MX6QDL_PAD_NANDF_D5__NAND_DATA05	0xb0b1
++				MX6QDL_PAD_NANDF_D6__NAND_DATA06	0xb0b1
++				MX6QDL_PAD_NANDF_D7__NAND_DATA07	0xb0b1
++			>;
++		};
++
++		pinctrl_i2c1: i2c1grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D21__I2C1_SCL		0x4001b8b1
++				MX6QDL_PAD_EIM_D28__I2C1_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c2: i2c2grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
++				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c3: i2c3grp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_3__I2C3_SCL		0x4001b8b1
++				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_uart1: uart1grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart2: uart2grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart3: uart3grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D24__UART3_TX_DATA	0x1b0b1
++				MX6QDL_PAD_EIM_D25__UART3_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart5: uart5grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
++				MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_usbotg: usbotggrp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
++			>;
++		};
++	};
++};
++
++&pcie {
++	reset-gpio = <&gpio1 0 0>;
++	status = "okay";
++};
++
++&uart1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart1>;
++	status = "okay";
++};
++
++&uart2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart2>;
++	status = "okay";
++};
++
++&uart3 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart3>;
++	status = "okay";
++};
++
++&uart5 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart5>;
++	status = "okay";
++};
++
++&usbotg {
++	vbus-supply = <&reg_usb_otg_vbus>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usbotg>;
++	disable-over-current;
++	status = "okay";
++};
++
++&usbh1 {
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+@@ -0,0 +1,490 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/ {
++	/* these are used by bootloader for disabling nodes */
++	aliases {
++		ethernet0 = &fec;
++		led0 = &led0;
++		led1 = &led1;
++		led2 = &led2;
++		nand = &gpmi;
++		ssi0 = &ssi1;
++		usb0 = &usbh1;
++		usb1 = &usbotg;
++		usdhc2 = &usdhc3;
++	};
++
++	chosen {
++		bootargs = "console=ttymxc1,115200";
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		led0: user1 {
++			label = "user1";
++			gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
++			default-state = "on";
++			linux,default-trigger = "heartbeat";
++		};
++
++		led1: user2 {
++			label = "user2";
++			gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
++			default-state = "off";
++		};
++
++		led2: user3 {
++			label = "user3";
++			gpios = <&gpio4 15 1>; /* 111 - MX6_LOCLED# */
++			default-state = "off";
++		};
++	};
++
++	memory {
++		reg = <0x10000000 0x20000000>;
++	};
++
++	pps {
++		compatible = "pps-gpio";
++		gpios = <&gpio1 26 0>;
++		status = "okay";
++	};
++
++	regulators {
++		compatible = "simple-bus";
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		reg_1p0v: regulator@0 {
++			compatible = "regulator-fixed";
++			reg = <0>;
++			regulator-name = "1P0V";
++			regulator-min-microvolt = <1000000>;
++			regulator-max-microvolt = <1000000>;
++			regulator-always-on;
++		};
++
++		/* remove this fixed regulator once ltc3676__sw2 driver available */
++		reg_1p8v: regulator@1 {
++			compatible = "regulator-fixed";
++			reg = <1>;
++			regulator-name = "1P8V";
++			regulator-min-microvolt = <1800000>;
++			regulator-max-microvolt = <1800000>;
++			regulator-always-on;
++		};
++
++		reg_3p3v: regulator@2 {
++			compatible = "regulator-fixed";
++			reg = <2>;
++			regulator-name = "3P3V";
++			regulator-min-microvolt = <3300000>;
++			regulator-max-microvolt = <3300000>;
++			regulator-always-on;
++		};
++
++		reg_5p0v: regulator@3 {
++			compatible = "regulator-fixed";
++			reg = <3>;
++			regulator-name = "5P0V";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			regulator-always-on;
++		};
++
++		reg_usb_otg_vbus: regulator@4 {
++			compatible = "regulator-fixed";
++			reg = <4>;
++			regulator-name = "usb_otg_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			gpio = <&gpio3 22 0>;
++			enable-active-high;
++		};
++	};
++
++	sound {
++		compatible = "fsl,imx6q-sabrelite-sgtl5000",
++			     "fsl,imx-audio-sgtl5000";
++		model = "imx6q-sabrelite-sgtl5000";
++		ssi-controller = <&ssi1>;
++		audio-codec = <&codec>;
++		audio-routing =
++			"MIC_IN", "Mic Jack",
++			"Mic Jack", "Mic Bias",
++			"Headphone Jack", "HP_OUT";
++		mux-int-port = <1>;
++		mux-ext-port = <4>;
++	};
++};
++
++&audmux {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_audmux>;
++	status = "okay";
++};
++
++&fec {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_enet>;
++	phy-mode = "rgmii";
++	phy-reset-gpios = <&gpio1 30 0>;
++	status = "okay";
++};
++
++&gpmi {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_gpmi_nand>;
++	status = "okay";
++};
++
++&i2c1 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c1>;
++	status = "okay";
++
++	eeprom1: eeprom@50 {
++		compatible = "atmel,24c02";
++		reg = <0x50>;
++		pagesize = <16>;
++	};
++
++	eeprom2: eeprom@51 {
++		compatible = "atmel,24c02";
++		reg = <0x51>;
++		pagesize = <16>;
++	};
++
++	eeprom3: eeprom@52 {
++		compatible = "atmel,24c02";
++		reg = <0x52>;
++		pagesize = <16>;
++	};
++
++	eeprom4: eeprom@53 {
++		compatible = "atmel,24c02";
++		reg = <0x53>;
++		pagesize = <16>;
++	};
++
++	gpio: pca9555@23 {
++		compatible = "nxp,pca9555";
++		reg = <0x23>;
++		gpio-controller;
++		#gpio-cells = <2>;
++	};
++
++	hwmon: gsc@29 {
++		compatible = "gw,gsp";
++		reg = <0x29>;
++	};
++
++	rtc: ds1672@68 {
++		compatible = "dallas,ds1672";
++		reg = <0x68>;
++	};
++};
++
++&i2c2 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c2>;
++	status = "okay";
++
++	pciswitch: pex8609@3f {
++		compatible = "plx,pex8609";
++		reg = <0x3f>;
++	};
++
++	pmic: ltc3676@3c {
++		compatible = "ltc,ltc3676";
++		reg = <0x3c>;
++
++		regulators {
++			sw1_reg: ltc3676__sw1 {
++				regulator-min-microvolt = <1175000>;
++				regulator-max-microvolt = <1175000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw2_reg: ltc3676__sw2 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <1800000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw3_reg: ltc3676__sw3 {
++				regulator-min-microvolt = <1175000>;
++				regulator-max-microvolt = <1175000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw4_reg: ltc3676__sw4 {
++				regulator-min-microvolt = <1500000>;
++				regulator-max-microvolt = <1500000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			ldo2_reg: ltc3676__ldo2 {
++				regulator-min-microvolt = <2500000>;
++				regulator-max-microvolt = <2500000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			ldo3_reg: ltc3676__ldo3 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <1800000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			ldo4_reg: ltc3676__ldo4 {
++				regulator-min-microvolt = <3000000>;
++				regulator-max-microvolt = <3000000>;
++			};
++		};
++	};
++};
++
++&i2c3 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c3>;
++	status = "okay";
++
++	accelerometer: fxos8700@1e {
++		compatible = "fsl,fxos8700";
++		reg = <0x13>;
++	};
++
++	codec: sgtl5000@0a {
++		compatible = "fsl,sgtl5000";
++		reg = <0x0a>;
++		clocks = <&clks 169>;
++		VDDA-supply = <&reg_1p8v>;
++		VDDIO-supply = <&reg_3p3v>;
++	};
++
++	touchscreen: egalax_ts@04 {
++		compatible = "eeti,egalax_ts";
++		reg = <0x04>;
++		interrupt-parent = <&gpio7>;
++		interrupts = <12 2>; /* gpio7_12 active low */
++		wakeup-gpios = <&gpio7 12 0>;
++	};
++
++	videoin: adv7180@20 {
++		compatible = "adi,adv7180";
++		reg = <0x20>;
++	};
++};
++
++&iomuxc {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_hog>;
++
++	imx6qdl-gw52xx {
++		pinctrl_hog: hoggrp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_A19__GPIO2_IO19   0x80000000 /* MEZZ_DIO0 */
++				MX6QDL_PAD_EIM_A20__GPIO2_IO18   0x80000000 /* MEZZ_DIO1 */
++				MX6QDL_PAD_EIM_D22__GPIO3_IO22   0x80000000 /* OTG_PWR_EN */
++				MX6QDL_PAD_EIM_D31__GPIO3_IO31   0x80000000 /* VIDDEC_PDN# */
++				MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* PHY Reset */
++				MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE_RST# */
++				MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 /* GPS_PWDN */
++				MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
++				MX6QDL_PAD_GPIO_0__CCM_CLKO1     0x000130b0 /* AUD4_MCK */
++				MX6QDL_PAD_GPIO_2__GPIO1_IO02    0x80000000 /* USB_SEL_PCI */
++				MX6QDL_PAD_GPIO_17__GPIO7_IO12   0x80000000 /* TOUCH_IRQ# */
++				MX6QDL_PAD_KEY_COL0__GPIO4_IO06  0x80000000 /* user1 led */
++				MX6QDL_PAD_KEY_ROW0__GPIO4_IO07  0x80000000 /* user2 led */
++				MX6QDL_PAD_KEY_ROW4__GPIO4_IO15  0x80000000 /* user3 led */
++				MX6QDL_PAD_SD2_CMD__GPIO1_IO11   0x80000000 /* LVDS_TCH# */
++				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00  0x80000000 /* SD3_CD# */
++				MX6QDL_PAD_SD4_DAT3__GPIO2_IO11  0x80000000 /* UART2_EN# */
++			 >;
++		};
++
++		pinctrl_audmux: audmuxgrp {
++			fsl,pins = <
++				MX6QDL_PAD_SD2_DAT0__AUD4_RXD		0x130b0
++				MX6QDL_PAD_SD2_DAT3__AUD4_TXC		0x130b0
++				MX6QDL_PAD_SD2_DAT2__AUD4_TXD		0x110b0
++				MX6QDL_PAD_SD2_DAT1__AUD4_TXFS		0x130b0
++			>;
++		};
++
++		pinctrl_enet: enetgrp {
++			fsl,pins = <
++				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
++				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
++				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
++				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
++				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
++				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
++				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
++				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
++				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
++				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
++				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
++				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
++				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
++				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
++				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
++				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
++			>;
++		};
++
++		pinctrl_gpmi_nand: gpminandgrp {
++			fsl,pins = <
++				MX6QDL_PAD_NANDF_CLE__NAND_CLE		0xb0b1
++				MX6QDL_PAD_NANDF_ALE__NAND_ALE		0xb0b1
++				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
++				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
++				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
++				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
++				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
++				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
++				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
++				MX6QDL_PAD_NANDF_D1__NAND_DATA01	0xb0b1
++				MX6QDL_PAD_NANDF_D2__NAND_DATA02	0xb0b1
++				MX6QDL_PAD_NANDF_D3__NAND_DATA03	0xb0b1
++				MX6QDL_PAD_NANDF_D4__NAND_DATA04	0xb0b1
++				MX6QDL_PAD_NANDF_D5__NAND_DATA05	0xb0b1
++				MX6QDL_PAD_NANDF_D6__NAND_DATA06	0xb0b1
++				MX6QDL_PAD_NANDF_D7__NAND_DATA07	0xb0b1
++			>;
++		};
++
++		pinctrl_i2c1: i2c1grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D21__I2C1_SCL		0x4001b8b1
++				MX6QDL_PAD_EIM_D28__I2C1_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c2: i2c2grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
++				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c3: i2c3grp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_3__I2C3_SCL		0x4001b8b1
++				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_uart1: uart1grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart2: uart2grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart5: uart5grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
++				MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_usbotg: usbotggrp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
++			>;
++		};
++
++		pinctrl_usdhc3: usdhc3grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
++				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
++				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
++				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
++				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
++				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
++			>;
++		};
++	};
++};
++
++&ldb {
++	status = "okay";
++	lvds-channel@0 {
++		crtcs = <&ipu1 0>, <&ipu1 1>;
++	};
++};
++
++&pcie {
++	reset-gpio = <&gpio1 29 0>;
++	status = "okay";
++};
++
++&ssi1 {
++	fsl,mode = "i2s-slave";
++	status = "okay";
++};
++
++&uart1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart1>;
++	status = "okay";
++};
++
++&uart2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart2>;
++	status = "okay";
++};
++
++&uart5 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart5>;
++	status = "okay";
++};
++
++&usbotg {
++	vbus-supply = <&reg_usb_otg_vbus>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usbotg>;
++	disable-over-current;
++	status = "okay";
++};
++
++&usbh1 {
++	status = "okay";
++};
++
++&usdhc3 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usdhc3>;
++	cd-gpios = <&gpio7 0 0>;
++	vmmc-supply = <&reg_3p3v>;
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+@@ -0,0 +1,553 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/ {
++	/* these are used by bootloader for disabling nodes */
++	aliases {
++		can0 = &can1;
++		ethernet0 = &fec;
++		ethernet1 = &eth1;
++		led0 = &led0;
++		led1 = &led1;
++		led2 = &led2;
++		nand = &gpmi;
++		sky2 = &eth1;
++		ssi0 = &ssi1;
++		usb0 = &usbh1;
++		usb1 = &usbotg;
++		usdhc2 = &usdhc3;
++	};
++
++	chosen {
++		bootargs = "console=ttymxc1,115200";
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		led0: user1 {
++			label = "user1";
++			gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
++			default-state = "on";
++			linux,default-trigger = "heartbeat";
++		};
++
++		led1: user2 {
++			label = "user2";
++			gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
++			default-state = "off";
++		};
++
++		led2: user3 {
++			label = "user3";
++			gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
++			default-state = "off";
++		};
++	};
++
++	memory {
++		reg = <0x10000000 0x40000000>;
++	};
++
++	pps {
++		compatible = "pps-gpio";
++		gpios = <&gpio1 26 0>;
++		status = "okay";
++	};
++
++	regulators {
++		compatible = "simple-bus";
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		reg_1p0v: regulator@0 {
++			compatible = "regulator-fixed";
++			reg = <0>;
++			regulator-name = "1P0V";
++			regulator-min-microvolt = <1000000>;
++			regulator-max-microvolt = <1000000>;
++			regulator-always-on;
++		};
++
++		/* remove when pmic 1p8 regulator available */
++		reg_1p8v: regulator@1 {
++			compatible = "regulator-fixed";
++			reg = <1>;
++			regulator-name = "1P8V";
++			regulator-min-microvolt = <1800000>;
++			regulator-max-microvolt = <1800000>;
++			regulator-always-on;
++		};
++
++		reg_3p3v: regulator@2 {
++			compatible = "regulator-fixed";
++			reg = <2>;
++			regulator-name = "3P3V";
++			regulator-min-microvolt = <3300000>;
++			regulator-max-microvolt = <3300000>;
++			regulator-always-on;
++		};
++
++		reg_usb_h1_vbus: regulator@3 {
++			compatible = "regulator-fixed";
++			reg = <3>;
++			regulator-name = "usb_h1_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			regulator-always-on;
++		};
++
++		reg_usb_otg_vbus: regulator@4 {
++			compatible = "regulator-fixed";
++			reg = <4>;
++			regulator-name = "usb_otg_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			gpio = <&gpio3 22 0>;
++			enable-active-high;
++		};
++	};
++
++	sound {
++		compatible = "fsl,imx6q-sabrelite-sgtl5000",
++			     "fsl,imx-audio-sgtl5000";
++		model = "imx6q-sabrelite-sgtl5000";
++		ssi-controller = <&ssi1>;
++		audio-codec = <&codec>;
++		audio-routing =
++			"MIC_IN", "Mic Jack",
++			"Mic Jack", "Mic Bias",
++			"Headphone Jack", "HP_OUT";
++		mux-int-port = <1>;
++		mux-ext-port = <4>;
++	};
++};
++
++&audmux {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_audmux>;
++	status = "okay";
++};
++
++&can1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_flexcan1>;
++	status = "okay";
++};
++
++&fec {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_enet>;
++	phy-mode = "rgmii";
++	phy-reset-gpios = <&gpio1 30 0>;
++	status = "okay";
++};
++
++&gpmi {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_gpmi_nand>;
++	status = "okay";
++};
++
++&i2c1 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c1>;
++	status = "okay";
++
++	eeprom1: eeprom@50 {
++		compatible = "atmel,24c02";
++		reg = <0x50>;
++		pagesize = <16>;
++	};
++
++	eeprom2: eeprom@51 {
++		compatible = "atmel,24c02";
++		reg = <0x51>;
++		pagesize = <16>;
++	};
++
++	eeprom3: eeprom@52 {
++		compatible = "atmel,24c02";
++		reg = <0x52>;
++		pagesize = <16>;
++	};
++
++	eeprom4: eeprom@53 {
++		compatible = "atmel,24c02";
++		reg = <0x53>;
++		pagesize = <16>;
++	};
++
++	gpio: pca9555@23 {
++		compatible = "nxp,pca9555";
++		reg = <0x23>;
++		gpio-controller;
++		#gpio-cells = <2>;
++	};
++
++	hwmon: gsc@29 {
++		compatible = "gw,gsp";
++		reg = <0x29>;
++	};
++
++	rtc: ds1672@68 {
++		compatible = "dallas,ds1672";
++		reg = <0x68>;
++	};
++};
++
++&i2c2 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c2>;
++	status = "okay";
++
++	pciclkgen: si53156@6b {
++		compatible = "sil,si53156";
++		reg = <0x6b>;
++	};
++
++	pciswitch: pex8606@3f {
++		compatible = "plx,pex8606";
++		reg = <0x3f>;
++	};
++
++	pmic: ltc3676@3c {
++		compatible = "ltc,ltc3676";
++		reg = <0x3c>;
++
++		regulators {
++			/* VDD_SOC */
++			sw1_reg: ltc3676__sw1 {
++				regulator-min-microvolt = <1175000>;
++				regulator-max-microvolt = <1175000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			/* VDD_1P8 */
++			sw2_reg: ltc3676__sw2 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <1800000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			/* VDD_ARM */
++			sw3_reg: ltc3676__sw3 {
++				regulator-min-microvolt = <1175000>;
++				regulator-max-microvolt = <1175000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			/* VDD_DDR */
++			sw4_reg: ltc3676__sw4 {
++				regulator-min-microvolt = <1500000>;
++				regulator-max-microvolt = <1500000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			/* VDD_2P5 */
++			ldo2_reg: ltc3676__ldo2 {
++				regulator-min-microvolt = <2500000>;
++				regulator-max-microvolt = <2500000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			/* VDD_1P8 */
++			ldo3_reg: ltc3676__ldo3 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <1800000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			/* VDD_HIGH */
++			ldo4_reg: ltc3676__ldo4 {
++				regulator-min-microvolt = <3000000>;
++				regulator-max-microvolt = <3000000>;
++			};
++		};
++	};
++};
++
++&i2c3 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c3>;
++	status = "okay";
++
++	accelerometer: fxos8700@1e {
++		compatible = "fsl,fxos8700";
++		reg = <0x1e>;
++	};
++
++	codec: sgtl5000@0a {
++		compatible = "fsl,sgtl5000";
++		reg = <0x0a>;
++		clocks = <&clks 201>;
++		VDDA-supply = <&reg_1p8v>;
++		VDDIO-supply = <&reg_3p3v>;
++	};
++
++	hdmiin: adv7611@4c {
++		compatible = "adi,adv7611";
++		reg = <0x4c>;
++	};
++
++	touchscreen: egalax_ts@04 {
++		compatible = "eeti,egalax_ts";
++		reg = <0x04>;
++		interrupt-parent = <&gpio1>;
++		interrupts = <11 2>; /* gpio1_11 active low */
++		wakeup-gpios = <&gpio1 11 0>;
++	};
++
++	videoout: adv7393@2a {
++		compatible = "adi,adv7393";
++		reg = <0x2a>;
++	};
++
++	videoin: adv7180@20 {
++		compatible = "adi,adv7180";
++		reg = <0x20>;
++	};
++};
++
++&iomuxc {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_hog>;
++
++	imx6qdl-gw53xx {
++		pinctrl_hog: hoggrp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_A19__GPIO2_IO19    0x80000000 /* PCIE6EXP_DIO0 */
++				MX6QDL_PAD_EIM_A20__GPIO2_IO18    0x80000000 /* PCIE6EXP_DIO1 */
++				MX6QDL_PAD_EIM_D22__GPIO3_IO22    0x80000000 /* OTG_PWR_EN */
++				MX6QDL_PAD_ENET_RXD0__GPIO1_IO27  0x80000000 /* GPS_SHDN */
++				MX6QDL_PAD_ENET_RXD1__GPIO1_IO26  0x80000000 /* GPS_PPS */
++				MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
++				MX6QDL_PAD_ENET_TXD1__GPIO1_IO29  0x80000000 /* PCIE RST */
++				MX6QDL_PAD_GPIO_0__CCM_CLKO1      0x000130b0 /* AUD4_MCK */
++				MX6QDL_PAD_GPIO_2__GPIO1_IO02     0x80000000 /* CAN_STBY */
++				MX6QDL_PAD_GPIO_8__GPIO1_IO08     0x80000000 /* PMIC_IRQ# */
++				MX6QDL_PAD_GPIO_9__GPIO1_IO09     0x80000000 /* HUB_RST# */
++				MX6QDL_PAD_GPIO_17__GPIO7_IO12    0x80000000 /* PCIE_WDIS# */
++				MX6QDL_PAD_GPIO_19__GPIO4_IO05    0x80000000 /* ACCEL_IRQ# */
++				MX6QDL_PAD_KEY_COL0__GPIO4_IO06   0x80000000 /* user1 led */
++				MX6QDL_PAD_KEY_COL4__GPIO4_IO14   0x80000000 /* USBOTG_OC# */
++				MX6QDL_PAD_KEY_ROW0__GPIO4_IO07   0x80000000 /* user2 led */
++				MX6QDL_PAD_KEY_ROW4__GPIO4_IO15   0x80000000 /* user3 led */
++				MX6QDL_PAD_SD2_CMD__GPIO1_IO11    0x80000000 /* TOUCH_IRQ# */
++				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00   0x80000000 /* SD3_DET# */
++			 >;
++		};
++
++		pinctrl_audmux: audmuxgrp {
++			fsl,pins = <
++				MX6QDL_PAD_SD2_DAT0__AUD4_RXD		0x130b0
++				MX6QDL_PAD_SD2_DAT3__AUD4_TXC		0x130b0
++				MX6QDL_PAD_SD2_DAT2__AUD4_TXD		0x110b0
++				MX6QDL_PAD_SD2_DAT1__AUD4_TXFS		0x130b0
++			>;
++		};
++
++		pinctrl_enet: enetgrp {
++			fsl,pins = <
++				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
++				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
++				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
++				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
++				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
++				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
++				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
++				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
++				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
++				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
++				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
++				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
++				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
++				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
++				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
++				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
++			>;
++		};
++
++		pinctrl_flexcan1: flexcan1grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX	0x80000000
++				MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX	0x80000000
++			>;
++		};
++
++		pinctrl_gpmi_nand: gpminandgrp {
++			fsl,pins = <
++				MX6QDL_PAD_NANDF_CLE__NAND_CLE		0xb0b1
++				MX6QDL_PAD_NANDF_ALE__NAND_ALE		0xb0b1
++				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
++				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
++				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
++				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
++				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
++				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
++				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
++				MX6QDL_PAD_NANDF_D1__NAND_DATA01	0xb0b1
++				MX6QDL_PAD_NANDF_D2__NAND_DATA02	0xb0b1
++				MX6QDL_PAD_NANDF_D3__NAND_DATA03	0xb0b1
++				MX6QDL_PAD_NANDF_D4__NAND_DATA04	0xb0b1
++				MX6QDL_PAD_NANDF_D5__NAND_DATA05	0xb0b1
++				MX6QDL_PAD_NANDF_D6__NAND_DATA06	0xb0b1
++				MX6QDL_PAD_NANDF_D7__NAND_DATA07	0xb0b1
++			>;
++		};
++
++		pinctrl_i2c1: i2c1grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D21__I2C1_SCL		0x4001b8b1
++				MX6QDL_PAD_EIM_D28__I2C1_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c2: i2c2grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
++				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c3: i2c3grp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_3__I2C3_SCL		0x4001b8b1
++				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_uart1: uart1grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart2: uart2grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart5: uart5grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
++				MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_usbotg: usbotggrp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
++			>;
++		};
++
++		pinctrl_usdhc3: usdhc3grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
++				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
++				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
++				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
++				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
++				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
++			>;
++		};
++	};
++};
++
++&ldb {
++	status = "okay";
++
++	lvds-channel@1 {
++		fsl,data-mapping = "spwg";
++		fsl,data-width = <18>;
++		status = "okay";
++
++		display-timings {
++			native-mode = <&timing0>;
++			timing0: hsd100pxn1 {
++				clock-frequency = <65000000>;
++				hactive = <1024>;
++				vactive = <768>;
++				hback-porch = <220>;
++				hfront-porch = <40>;
++				vback-porch = <21>;
++				vfront-porch = <7>;
++				hsync-len = <60>;
++				vsync-len = <10>;
++			};
++		};
++	};
++};
++
++&pcie {
++	reset-gpio = <&gpio1 29 0>;
++	status = "okay";
++
++	eth1: sky2@8 { /* MAC/PHY on bus 8 */
++		compatible = "marvell,sky2";
++	};
++};
++
++&ssi1 {
++	fsl,mode = "i2s-slave";
++	status = "okay";
++};
++
++&uart1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart1>;
++	status = "okay";
++};
++
++&uart2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart2>;
++	status = "okay";
++};
++
++&uart5 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart5>;
++	status = "okay";
++};
++
++&usbotg {
++	vbus-supply = <&reg_usb_otg_vbus>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usbotg>;
++	disable-over-current;
++	status = "okay";
++};
++
++&usbh1 {
++	vbus-supply = <&reg_usb_h1_vbus>;
++	status = "okay";
++};
++
++&usdhc3 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usdhc3>;
++	cd-gpios = <&gpio7 0 0>;
++	vmmc-supply = <&reg_3p3v>;
++	status = "okay";
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+@@ -0,0 +1,580 @@
++/*
++ * Copyright 2013 Gateworks Corporation
++ *
++ * The code contained herein is licensed under the GNU General Public
++ * License. You may obtain a copy of the GNU General Public License
++ * Version 2 or later at the following locations:
++ *
++ * http://www.opensource.org/licenses/gpl-license.html
++ * http://www.gnu.org/copyleft/gpl.html
++ */
++
++/ {
++	/* these are used by bootloader for disabling nodes */
++	aliases {
++		can0 = &can1;
++		ethernet0 = &fec;
++		ethernet1 = &eth1;
++		led0 = &led0;
++		led1 = &led1;
++		led2 = &led2;
++		nand = &gpmi;
++		sky2 = &eth1;
++		ssi0 = &ssi1;
++		usb0 = &usbh1;
++		usb1 = &usbotg;
++		usdhc2 = &usdhc3;
++	};
++
++	chosen {
++		bootargs = "console=ttymxc1,115200";
++	};
++
++	leds {
++		compatible = "gpio-leds";
++
++		led0: user1 {
++			label = "user1";
++			gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
++			default-state = "on";
++			linux,default-trigger = "heartbeat";
++		};
++
++		led1: user2 {
++			label = "user2";
++			gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
++			default-state = "off";
++		};
++
++		led2: user3 {
++			label = "user3";
++			gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
++			default-state = "off";
++		};
++	};
++
++	memory {
++		reg = <0x10000000 0x40000000>;
++	};
++
++	pps {
++		compatible = "pps-gpio";
++		gpios = <&gpio1 26 0>;
++		status = "okay";
++	};
++
++	regulators {
++		compatible = "simple-bus";
++		#address-cells = <1>;
++		#size-cells = <0>;
++
++		reg_1p0v: regulator@0 {
++			compatible = "regulator-fixed";
++			reg = <0>;
++			regulator-name = "1P0V";
++			regulator-min-microvolt = <1000000>;
++			regulator-max-microvolt = <1000000>;
++			regulator-always-on;
++		};
++
++		reg_3p3v: regulator@1 {
++			compatible = "regulator-fixed";
++			reg = <1>;
++			regulator-name = "3P3V";
++			regulator-min-microvolt = <3300000>;
++			regulator-max-microvolt = <3300000>;
++			regulator-always-on;
++		};
++
++		reg_usb_h1_vbus: regulator@2 {
++			compatible = "regulator-fixed";
++			reg = <2>;
++			regulator-name = "usb_h1_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			regulator-always-on;
++		};
++
++		reg_usb_otg_vbus: regulator@3 {
++			compatible = "regulator-fixed";
++			reg = <3>;
++			regulator-name = "usb_otg_vbus";
++			regulator-min-microvolt = <5000000>;
++			regulator-max-microvolt = <5000000>;
++			gpio = <&gpio3 22 0>;
++			enable-active-high;
++		};
++	};
++
++	sound {
++		compatible = "fsl,imx6q-sabrelite-sgtl5000",
++			     "fsl,imx-audio-sgtl5000";
++		model = "imx6q-sabrelite-sgtl5000";
++		ssi-controller = <&ssi1>;
++		audio-codec = <&codec>;
++		audio-routing =
++			"MIC_IN", "Mic Jack",
++			"Mic Jack", "Mic Bias",
++			"Headphone Jack", "HP_OUT";
++		mux-int-port = <1>;
++		mux-ext-port = <4>;
++	};
++};
++
++&audmux {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_audmux>; /* AUD4<->sgtl5000 */
++	status = "okay";
++};
++
++&can1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_flexcan1>;
++	status = "okay";
++};
++
++&fec {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_enet>;
++	phy-mode = "rgmii";
++	phy-reset-gpios = <&gpio1 30 0>;
++	status = "okay";
++};
++
++&gpmi {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_gpmi_nand>;
++	status = "okay";
++};
++
++&i2c1 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c1>;
++	status = "okay";
++
++	eeprom1: eeprom@50 {
++		compatible = "atmel,24c02";
++		reg = <0x50>;
++		pagesize = <16>;
++	};
++
++	eeprom2: eeprom@51 {
++		compatible = "atmel,24c02";
++		reg = <0x51>;
++		pagesize = <16>;
++	};
++
++	eeprom3: eeprom@52 {
++		compatible = "atmel,24c02";
++		reg = <0x52>;
++		pagesize = <16>;
++	};
++
++	eeprom4: eeprom@53 {
++		compatible = "atmel,24c02";
++		reg = <0x53>;
++		pagesize = <16>;
++	};
++
++	gpio: pca9555@23 {
++		compatible = "nxp,pca9555";
++		reg = <0x23>;
++		gpio-controller;
++		#gpio-cells = <2>;
++	};
++
++	hwmon: gsc@29 {
++		compatible = "gw,gsp";
++		reg = <0x29>;
++	};
++
++	rtc: ds1672@68 {
++		compatible = "dallas,ds1672";
++		reg = <0x68>;
++	};
++};
++
++&i2c2 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c2>;
++	status = "okay";
++
++	pmic: pfuze100@08 {
++		compatible = "fsl,pfuze100";
++		reg = <0x08>;
++
++		regulators {
++			sw1a_reg: sw1ab {
++				regulator-min-microvolt = <300000>;
++				regulator-max-microvolt = <1875000>;
++				regulator-boot-on;
++				regulator-always-on;
++				regulator-ramp-delay = <6250>;
++			};
++
++			sw1c_reg: sw1c {
++				regulator-min-microvolt = <300000>;
++				regulator-max-microvolt = <1875000>;
++				regulator-boot-on;
++				regulator-always-on;
++				regulator-ramp-delay = <6250>;
++			};
++
++			sw2_reg: sw2 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <3950000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw3a_reg: sw3a {
++				regulator-min-microvolt = <400000>;
++				regulator-max-microvolt = <1975000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw3b_reg: sw3b {
++				regulator-min-microvolt = <400000>;
++				regulator-max-microvolt = <1975000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			sw4_reg: sw4 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <3300000>;
++			};
++
++			swbst_reg: swbst {
++				regulator-min-microvolt = <5000000>;
++				regulator-max-microvolt = <5150000>;
++			};
++
++			snvs_reg: vsnvs {
++				regulator-min-microvolt = <1000000>;
++				regulator-max-microvolt = <3000000>;
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			vref_reg: vrefddr {
++				regulator-boot-on;
++				regulator-always-on;
++			};
++
++			vgen1_reg: vgen1 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <1550000>;
++			};
++
++			vgen2_reg: vgen2 {
++				regulator-min-microvolt = <800000>;
++				regulator-max-microvolt = <1550000>;
++			};
++
++			vgen3_reg: vgen3 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++			};
++
++			vgen4_reg: vgen4 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++				regulator-always-on;
++			};
++
++			vgen5_reg: vgen5 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++				regulator-always-on;
++			};
++
++			vgen6_reg: vgen6 {
++				regulator-min-microvolt = <1800000>;
++				regulator-max-microvolt = <3300000>;
++				regulator-always-on;
++			};
++		};
++	};
++
++	pciswitch: pex8609@3f {
++		compatible = "plx,pex8609";
++		reg = <0x3f>;
++	};
++
++	pciclkgen: si52147@6b {
++		compatible = "sil,si52147";
++		reg = <0x6b>;
++	};
++};
++
++&i2c3 {
++	clock-frequency = <100000>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_i2c3>;
++	status = "okay";
++
++	accelerometer: fxos8700@1e {
++		compatible = "fsl,fxos8700";
++		reg = <0x1e>;
++	};
++
++	codec: sgtl5000@0a {
++		compatible = "fsl,sgtl5000";
++		reg = <0x0a>;
++		clocks = <&clks 201>;
++		VDDA-supply = <&sw4_reg>;
++		VDDIO-supply = <&reg_3p3v>;
++	};
++
++	hdmiin: adv7611@4c {
++		compatible = "adi,adv7611";
++		reg = <0x4c>;
++	};
++
++	touchscreen: egalax_ts@04 {
++		compatible = "eeti,egalax_ts";
++		reg = <0x04>;
++		interrupt-parent = <&gpio7>;
++		interrupts = <12 2>; /* gpio7_12 active low */
++		wakeup-gpios = <&gpio7 12 0>;
++	};
++
++	videoout: adv7393@2a {
++		compatible = "adi,adv7393";
++		reg = <0x2a>;
++	};
++
++	videoin: adv7180@20 {
++		compatible = "adi,adv7180";
++		reg = <0x20>;
++	};
++};
++
++&iomuxc {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_hog>;
++
++	imx6qdl-gw54xx {
++		pinctrl_hog: hoggrp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D22__GPIO3_IO22    0x80000000 /* OTG_PWR_EN */
++				MX6QDL_PAD_EIM_D19__GPIO3_IO19    0x80000000 /* SPINOR_CS0# */
++				MX6QDL_PAD_ENET_RXD1__GPIO1_IO26  0x80000000 /* GPS_PPS */
++				MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
++				MX6QDL_PAD_ENET_TXD1__GPIO1_IO29  0x80000000 /* PCIE RST */
++				MX6QDL_PAD_GPIO_0__CCM_CLKO1      0x000130b0 /* AUD4_MCK */
++				MX6QDL_PAD_GPIO_2__GPIO1_IO02     0x80000000 /* CAN_STBY */
++				MX6QDL_PAD_GPIO_17__GPIO7_IO12    0x80000000 /* TOUCH_IRQ# */
++				MX6QDL_PAD_KEY_COL0__GPIO4_IO06   0x80000000 /* user1 led */
++				MX6QDL_PAD_KEY_ROW0__GPIO4_IO07   0x80000000 /* user2 led */
++				MX6QDL_PAD_KEY_ROW4__GPIO4_IO15   0x80000000 /* user3 led */
++				MX6QDL_PAD_SD1_DAT0__GPIO1_IO16   0x80000000 /* USBHUB_RST# */
++				MX6QDL_PAD_SD1_DAT3__GPIO1_IO21   0x80000000 /* MIPI_DIO */
++			 >;
++		};
++
++		pinctrl_audmux: audmuxgrp {
++			fsl,pins = <
++				MX6QDL_PAD_SD2_DAT0__AUD4_RXD		0x130b0
++				MX6QDL_PAD_SD2_DAT3__AUD4_TXC		0x130b0
++				MX6QDL_PAD_SD2_DAT2__AUD4_TXD		0x110b0
++				MX6QDL_PAD_SD2_DAT1__AUD4_TXFS		0x130b0
++			>;
++		};
++
++		pinctrl_enet: enetgrp {
++			fsl,pins = <
++				MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
++				MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
++				MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
++				MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
++				MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
++				MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
++				MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
++				MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
++				MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
++				MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
++				MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
++				MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
++				MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
++				MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
++				MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
++				MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
++			>;
++		};
++
++		pinctrl_flexcan1: flexcan1grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX	0x80000000
++				MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX	0x80000000
++			>;
++		};
++
++		pinctrl_gpmi_nand: gpminandgrp {
++			fsl,pins = <
++				MX6QDL_PAD_NANDF_CLE__NAND_CLE		0xb0b1
++				MX6QDL_PAD_NANDF_ALE__NAND_ALE		0xb0b1
++				MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
++				MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
++				MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
++				MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
++				MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
++				MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
++				MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
++				MX6QDL_PAD_NANDF_D1__NAND_DATA01	0xb0b1
++				MX6QDL_PAD_NANDF_D2__NAND_DATA02	0xb0b1
++				MX6QDL_PAD_NANDF_D3__NAND_DATA03	0xb0b1
++				MX6QDL_PAD_NANDF_D4__NAND_DATA04	0xb0b1
++				MX6QDL_PAD_NANDF_D5__NAND_DATA05	0xb0b1
++				MX6QDL_PAD_NANDF_D6__NAND_DATA06	0xb0b1
++				MX6QDL_PAD_NANDF_D7__NAND_DATA07	0xb0b1
++			>;
++		};
++
++		pinctrl_i2c1: i2c1grp {
++			fsl,pins = <
++				MX6QDL_PAD_EIM_D21__I2C1_SCL		0x4001b8b1
++				MX6QDL_PAD_EIM_D28__I2C1_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c2: i2c2grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1
++				MX6QDL_PAD_KEY_ROW3__I2C2_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_i2c3: i2c3grp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_3__I2C3_SCL		0x4001b8b1
++				MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
++			>;
++		};
++
++		pinctrl_uart1: uart1grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart2: uart2grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA	0x1b0b1
++				MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_uart5: uart5grp {
++			fsl,pins = <
++				MX6QDL_PAD_KEY_COL1__UART5_TX_DATA	0x1b0b1
++				MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA	0x1b0b1
++			>;
++		};
++
++		pinctrl_usbotg: usbotggrp {
++			fsl,pins = <
++				MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
++			>;
++		};
++
++		pinctrl_usdhc3: usdhc3grp {
++			fsl,pins = <
++				MX6QDL_PAD_SD3_CMD__SD3_CMD		0x17059
++				MX6QDL_PAD_SD3_CLK__SD3_CLK		0x10059
++				MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x17059
++				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
++				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
++				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
++			>;
++		};
++	};
++};
++
++&ldb {
++	status = "okay";
++
++	lvds-channel@1 {
++		fsl,data-mapping = "spwg";
++		fsl,data-width = <18>;
++		status = "okay";
++
++		display-timings {
++			native-mode = <&timing0>;
++			timing0: hsd100pxn1 {
++				clock-frequency = <65000000>;
++				hactive = <1024>;
++				vactive = <768>;
++				hback-porch = <220>;
++				hfront-porch = <40>;
++				vback-porch = <21>;
++				vfront-porch = <7>;
++				hsync-len = <60>;
++				vsync-len = <10>;
++			};
++		};
++	};
++};
++
++&pcie {
++	reset-gpio = <&gpio1 29 0>;
++	status = "okay";
++
++	eth1: sky2@8 { /* MAC/PHY on bus 8 */
++		compatible = "marvell,sky2";
++	};
++};
++
++&ssi1 {
++	fsl,mode = "i2s-slave";
++	status = "okay";
++};
++
++&ssi2 {
++	fsl,mode = "i2s-slave";
++	status = "okay";
++};
++
++&uart1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart1>;
++	status = "okay";
++};
++
++&uart2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart2>;
++	status = "okay";
++};
++
++&uart5 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_uart5>;
++	status = "okay";
++};
++
++&usbotg {
++	vbus-supply = <&reg_usb_otg_vbus>;
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usbotg>;
++	disable-over-current;
++	status = "okay";
++};
++
++&usbh1 {
++	vbus-supply = <&reg_usb_h1_vbus>;
++	status = "okay";
++};
++
++&usdhc3 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&pinctrl_usdhc3>;
++	cd-gpios = <&gpio7 0 0>;
++	vmmc-supply = <&reg_3p3v>;
++	status = "okay";
++};
diff --git a/target/linux/imx6/patches-3.14/0050-sky2-allow-mac-to-come-from-dt.patch b/target/linux/imx6/patches-3.14/0050-sky2-allow-mac-to-come-from-dt.patch
new file mode 100644
index 0000000000..bab418bf26
--- /dev/null
+++ b/target/linux/imx6/patches-3.14/0050-sky2-allow-mac-to-come-from-dt.patch
@@ -0,0 +1,69 @@
+From: Tim Harvey <tharvey@gateworks.com>
+Subject: [PATCH] sky2: allow mac to come from dt
+
+The driver reads the mac address from the device registers which would
+need to have been programmed by the bootloader.  This patch adds
+the ability to pull the mac from devicetree via the aliases/sky2 node.
+
+Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+---
+ drivers/net/ethernet/marvell/sky2.c | 33 ++++++++++++++++++++++++++++++++-
+ 1 file changed, 32 insertions(+), 1 deletion(-)
+
+--- a/drivers/net/ethernet/marvell/sky2.c
++++ b/drivers/net/ethernet/marvell/sky2.c
+@@ -44,6 +44,8 @@
+ #include <linux/prefetch.h>
+ #include <linux/debugfs.h>
+ #include <linux/mii.h>
++#include <linux/of_device.h>
++#include <linux/of_net.h>
+ 
+ #include <asm/irq.h>
+ 
+@@ -4748,6 +4750,7 @@ static struct net_device *sky2_init_netd
+ {
+ 	struct sky2_port *sky2;
+ 	struct net_device *dev = alloc_etherdev(sizeof(*sky2));
++	unsigned char *iap, tmpaddr[ETH_ALEN];
+ 
+ 	if (!dev)
+ 		return NULL;
+@@ -4805,8 +4808,36 @@ static struct net_device *sky2_init_netd
+ 
+ 	dev->features |= dev->hw_features;
+ 
++	/*
++	 * try to get mac address in the following order:
++	 * 1) from device tree data
++	 * 2) from internal registers set by bootloader
++	 */
++	iap = NULL;
++	if (IS_ENABLED(CONFIG_OF)) {
++		struct device_node *np;
++		np = of_find_node_by_path("/aliases");
++		if (np) {
++			const char *path = of_get_property(np, "sky2", NULL);
++			if (path)
++				np = of_find_node_by_path(path);
++			if (np)
++				path = of_get_mac_address(np);
++			if (path)
++				iap = (unsigned char *) path;
++		}
++	}
++
++	/*
++	 * 2) mac registers set by bootloader
++	 */
++	if (!iap || !is_valid_ether_addr(iap)) {
++		memcpy_fromio(&tmpaddr, hw->regs + B2_MAC_1 + port * 8, ETH_ALEN);
++		iap = &tmpaddr[0];
++	}
++
+ 	/* read the mac address */
+-	memcpy_fromio(dev->dev_addr, hw->regs + B2_MAC_1 + port * 8, ETH_ALEN);
++	memcpy(dev->dev_addr, iap, ETH_ALEN);
+ 
+ 	return dev;
+ }
diff --git a/target/linux/imx6/patches-3.14/100-bootargs.patch b/target/linux/imx6/patches-3.14/100-bootargs.patch
new file mode 100644
index 0000000000..0954391203
--- /dev/null
+++ b/target/linux/imx6/patches-3.14/100-bootargs.patch
@@ -0,0 +1,11 @@
+--- a/arch/arm/boot/dts/imx6dl-wandboard.dts
++++ b/arch/arm/boot/dts/imx6dl-wandboard.dts
+@@ -19,4 +19,8 @@
+ 	memory {
+ 		reg = <0x10000000 0x40000000>;
+ 	};
++
++	chosen {
++		bootargs = "console=ttymxc0,115200";
++	};
+ };
diff --git a/target/linux/imx6/patches-3.14/200-PCI-imx6-add-support-for-legacy-irqs.patch b/target/linux/imx6/patches-3.14/200-PCI-imx6-add-support-for-legacy-irqs.patch
new file mode 100644
index 0000000000..a175b1eb7c
--- /dev/null
+++ b/target/linux/imx6/patches-3.14/200-PCI-imx6-add-support-for-legacy-irqs.patch
@@ -0,0 +1,43 @@
+From: Tim Harvey <tharvey@gateworks.com>
+Subject: [PATCH] PCI: imx6: add support for legacy irqs
+
+The i.MX6 supports legacy IRQ's via 155,154,153,152.  When devices
+are behind a PCIe-to-PCIe switch (at least for the TI XIO2001) the 
+mapping is reversed from when they are behind a PCIe switch.
+
+This patch still needs some review and clarification before going
+upstream.
+---
+ drivers/pci/host/pcie-designware.c | 21 ++++++++++++++++++++-
+ 1 file changed, 20 insertions(+), 1 deletion(-)
+
+--- a/drivers/pci/host/pcie-designware.c
++++ b/drivers/pci/host/pcie-designware.c
+@@ -739,7 +739,26 @@ static int dw_pcie_map_irq(const struct
+ {
+ 	struct pcie_port *pp = sys_to_pcie(dev->bus->sysdata);
+ 
+-	return pp->irq;
++	/* TI XIO2001 PCIe-to-PCI bridge IRQs are flipped it seems */
++	if ( dev->bus && dev->bus->self
++	 && (dev->bus->self->vendor == 0x104c)
++	 && (dev->bus->self->device == 0x8240)) {
++		switch (pin) {
++		case 1: return pp->irq - 3;
++		case 2: return pp->irq - 2;
++		case 3: return pp->irq - 1;
++		case 4: return pp->irq;
++		default: return -1;
++		}
++	} else {
++		switch (pin) {
++		case 1: return pp->irq;
++		case 2: return pp->irq - 1;
++		case 3: return pp->irq - 2;
++		case 4: return pp->irq - 3;
++		default: return -1;
++		}
++	}
+ }
+ 
+ static void dw_pcie_add_bus(struct pci_bus *bus)