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authorLuka Perkov <luka@openwrt.org>2014-05-12 12:29:19 +0000
committerLuka Perkov <luka@openwrt.org>2014-05-12 12:29:19 +0000
commitaa3d844d34302f5ecb81b9987a800acb5024e8cb (patch)
treeff402f9c1a30aee54ccdf00ab9c581b788ef6720 /target/linux/imx6/patches-3.14
parentc43b291c4e5b0afaf141709fce2702bb52bee14b (diff)
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imx6: add support for 3.14
Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 40753
Diffstat (limited to 'target/linux/imx6/patches-3.14')
-rw-r--r--target/linux/imx6/patches-3.14/0001-ARM-dts-disable-flexcan-by-default.patch31
-rw-r--r--target/linux/imx6/patches-3.14/0002-ARM-dts-added-several-new-imx-pinmux-groups.patch115
-rw-r--r--target/linux/imx6/patches-3.14/0003-ARM-dts-add-Gateworks-Ventana-support.patch2811
-rw-r--r--target/linux/imx6/patches-3.14/0050-sky2-allow-mac-to-come-from-dt.patch69
-rw-r--r--target/linux/imx6/patches-3.14/100-bootargs.patch11
-rw-r--r--target/linux/imx6/patches-3.14/200-PCI-imx6-add-support-for-legacy-irqs.patch43
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)