Merge tag 'omap-for-v4.9/dt-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Pull "omap dts updates for v4.9 merge window, part 2" from Tony Lindgren:

Part two of device tree changes for omaps for v4.9 merge window. This
is mostly usability and non-critical fixes except for the addition of
beagleboard-x15 rev B1 support:

- Fix omap4 pandaboard SDIO WLAN latencies in idle mode by enabling wakeirq

- Usability fixes for WLAN, USB, LEDs and power button on omap5 boards

- Remove am57xx beagleboard-x15 pinmux configuration as the processor requires
  that it's done in IO isolation in bootloader except for MMC and DCAN

- Add support for beagleboard-x15 rev B1 by moving most of the
  configuration to am57xx-beagle-x15-common.dtsi

- Enable support for more than 2GB of memory for omap5 with LPAE with
  #address-cells

- Fix omap3-gta04 backlight PWM frequency until the PWM driver

- Revert am335x dts changes related to cpufreq as the driver changes
  still have not merged and the dts changes broke cpufreq

* tag 'omap-for-v4.9/dt-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  Revert "ARM: dts: dra7: Move to operating-points-v2 table"
  Revert "ARM: dts: am33xx: Move to operating-points-v2 table and ti-cpufreq driver"
  Revert "ARM: dts: am335x-boneblack: Enable 1GHz OPP for cpu"
  ARM: dts: omap3-gta04: reduce panel backlight PWM frequency to 83Hz
  ARM: dts: Add support for more than 2GB of memory for omap5
  ARM: dts: am57xx-beagle-x15: Add support for rev B1
  ARM: dts: am57xx-beagle-x15: Remove pinmux configurations for erratum i869
  ARM: dts: Fix LEDs for igepv5
  ARM: dts: Add power button support for igepv5
  ARM: dts: Configure omap5 OTG ID pin
  ARM: dts: ARM: dts: Fix omap5 SDIO dat1 interrupt
  ARM: dts: Configure panda SDIO WLAN wakeirq

15 files changed, 731 insertions, 943 deletions

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 2fcd6a1..cf989f2 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -584,6 +584,7 @@ dtb-$(CONFIG_SOC_OMAP5) += \
 	omap5-uevm.dtb
 dtb-$(CONFIG_SOC_DRA7XX) += \
 	am57xx-beagle-x15.dtb \
+	am57xx-beagle-x15-revb1.dtb \
 	am57xx-cl-som-am57x.dtb \
 	am57xx-sbc-am57x.dtb \
 	am572x-idk.dtb \
diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
index ca72167..55c0e95 100644
--- a/arch/arm/boot/dts/am335x-boneblack.dts
+++ b/arch/arm/boot/dts/am335x-boneblack.dts
@@ -33,17 +33,6 @@
 	status = "okay";
 };
 
-&cpu0_opp_table {
-	/*
-	 * All PG 2.0 silicon may not support 1GHz but some of the early
-	 * BeagleBone Blacks have PG 2.0 silicon which is guaranteed
-	 * to support 1GHz OPP so enable it for PG 2.0 on this board.
-	 */
-	oppnitro@1000000000 {
-		opp-supported-hw = <0x06 0x0100>;
-	};
-};
-
 &am33xx_pinmux {
 	nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins {
 		pinctrl-single,pins = <
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index eeef6bc..194d884 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -45,9 +45,19 @@
 			device_type = "cpu";
 			reg = <0>;
 
-			operating-points-v2 = <&cpu0_opp_table>;
-			ti,syscon-efuse = <&scm_conf 0x7fc 0x1fff 0>;
-			ti,syscon-rev = <&scm_conf 0x600>;
+			/*
+			 * To consider voltage drop between PMIC and SoC,
+			 * tolerance value is reduced to 2% from 4% and
+			 * voltage value is increased as a precaution.
+			 */
+			operating-points = <
+				/* kHz    uV */
+				720000  1285000
+				600000  1225000
+				500000  1125000
+				275000  1125000
+			>;
+			voltage-tolerance = <2>; /* 2 percentage */
 
 			clocks = <&dpll_mpu_ck>;
 			clock-names = "cpu";
@@ -56,78 +66,6 @@
 		};
 	};
 
-	cpu0_opp_table: opp_table0 {
-		compatible = "operating-points-v2";
-
-		/*
-		 * The three following nodes are marked with opp-suspend
-		 * because the can not be enabled simultaneously on a
-		 * single SoC.
-		 */
-		opp50@300000000 {
-			opp-hz = /bits/ 64 <300000000>;
-			opp-microvolt = <950000 931000 969000>;
-			opp-supported-hw = <0x06 0x0010>;
-			opp-suspend;
-		};
-
-		opp100@275000000 {
-			opp-hz = /bits/ 64 <275000000>;
-			opp-microvolt = <1100000 1078000 1122000>;
-			opp-supported-hw = <0x01 0x00FF>;
-			opp-suspend;
-		};
-
-		opp100@300000000 {
-			opp-hz = /bits/ 64 <300000000>;
-			opp-microvolt = <1100000 1078000 1122000>;
-			opp-supported-hw = <0x06 0x0020>;
-			opp-suspend;
-		};
-
-		opp100@500000000 {
-			opp-hz = /bits/ 64 <500000000>;
-			opp-microvolt = <1100000 1078000 1122000>;
-			opp-supported-hw = <0x01 0xFFFF>;
-		};
-
-		opp100@600000000 {
-			opp-hz = /bits/ 64 <600000000>;
-			opp-microvolt = <1100000 1078000 1122000>;
-			opp-supported-hw = <0x06 0x0040>;
-		};
-
-		opp120@600000000 {
-			opp-hz = /bits/ 64 <600000000>;
-			opp-microvolt = <1200000 1176000 1224000>;
-			opp-supported-hw = <0x01 0xFFFF>;
-		};
-
-		opp120@720000000 {
-			opp-hz = /bits/ 64 <720000000>;
-			opp-microvolt = <1200000 1176000 1224000>;
-			opp-supported-hw = <0x06 0x0080>;
-		};
-
-		oppturbo@720000000 {
-			opp-hz = /bits/ 64 <720000000>;
-			opp-microvolt = <1260000 1234800 1285200>;
-			opp-supported-hw = <0x01 0xFFFF>;
-		};
-
-		oppturbo@800000000 {
-			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <1260000 1234800 1285200>;
-			opp-supported-hw = <0x06 0x0100>;
-		};
-
-		oppnitro@1000000000 {
-			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <1325000 1298500 1351500>;
-			opp-supported-hw = <0x04 0x0200>;
-		};
-	};
-
 	pmu {
 		compatible = "arm,cortex-a8-pmu";
 		interrupts = <3>;
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
new file mode 100644
index 0000000..ec85ff9
--- /dev/null
+++ b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
@@ -0,0 +1,596 @@
+/*
+ * Copyright (C) 2014-2016 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+#include "dra74x.dtsi"
+#include "am57xx-commercial-grade.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	compatible = "ti,am572x-beagle-x15", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
+
+	aliases {
+		rtc0 = &mcp_rtc;
+		rtc1 = &tps659038_rtc;
+		rtc2 = &rtc;
+		display0 = &hdmi0;
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0x0 0x80000000>;
+	};
+
+	vdd_3v3: fixedregulator-vdd_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3";
+		vin-supply = <&regen1>;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	aic_dvdd: fixedregulator-aic_dvdd {
+		compatible = "regulator-fixed";
+		regulator-name = "aic_dvdd_fixed";
+		vin-supply = <&vdd_3v3>;
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+	};
+
+	vtt_fixed: fixedregulator-vtt {
+		/* TPS51200 */
+		compatible = "regulator-fixed";
+		regulator-name = "vtt_fixed";
+		vin-supply = <&smps3_reg>;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+		regulator-boot-on;
+		enable-active-high;
+		gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led0 {
+			label = "beagle-x15:usr0";
+			gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+			default-state = "off";
+		};
+
+		led1 {
+			label = "beagle-x15:usr1";
+			gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "cpu0";
+			default-state = "off";
+		};
+
+		led2 {
+			label = "beagle-x15:usr2";
+			gpios = <&gpio7 14 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc0";
+			default-state = "off";
+		};
+
+		led3 {
+			label = "beagle-x15:usr3";
+			gpios = <&gpio7 15 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "disk-activity";
+			default-state = "off";
+		};
+	};
+
+	gpio_fan: gpio_fan {
+		/* Based on 5v 500mA AFB02505HHB */
+		compatible = "gpio-fan";
+		gpios =  <&tps659038_gpio 2 GPIO_ACTIVE_HIGH>;
+		gpio-fan,speed-map = <0     0>,
+				     <13000 1>;
+		#cooling-cells = <2>;
+	};
+
+	hdmi0: connector {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		type = "a";
+
+		port {
+			hdmi_connector_in: endpoint {
+				remote-endpoint = <&tpd12s015_out>;
+			};
+		};
+	};
+
+	tpd12s015: encoder {
+		compatible = "ti,tpd12s015";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tpd12s015_in: endpoint {
+					remote-endpoint = <&hdmi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tpd12s015_out: endpoint {
+					remote-endpoint = <&hdmi_connector_in>;
+				};
+			};
+		};
+	};
+
+	sound0: sound0 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "BeagleBoard-X15";
+		simple-audio-card,widgets =
+			"Line", "Line Out",
+			"Line", "Line In";
+		simple-audio-card,routing =
+			"Line Out",	"LLOUT",
+			"Line Out",	"RLOUT",
+			"MIC2L",	"Line In",
+			"MIC2R",	"Line In";
+		simple-audio-card,format = "dsp_b";
+		simple-audio-card,bitclock-master = <&sound0_master>;
+		simple-audio-card,frame-master = <&sound0_master>;
+		simple-audio-card,bitclock-inversion;
+
+		simple-audio-card,cpu {
+			sound-dai = <&mcasp3>;
+		};
+
+		sound0_master: simple-audio-card,codec {
+			sound-dai = <&tlv320aic3104>;
+			clocks = <&clkout2_clk>;
+		};
+	};
+};
+
+&dra7_pmx_core {
+	mmc1_pins_default: mmc1_pins_default {
+		pinctrl-single,pins = <
+			DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14)	/* mmc1sdcd.gpio219 */
+			DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
+			DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
+			DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
+			DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
+			DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
+			DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
+		>;
+	};
+
+	mmc2_pins_default: mmc2_pins_default {
+		pinctrl-single,pins = <
+			DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */
+			DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */
+			DRA7XX_CORE_IOPAD(0x34a0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */
+			DRA7XX_CORE_IOPAD(0x34a4, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */
+			DRA7XX_CORE_IOPAD(0x34a8, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */
+			DRA7XX_CORE_IOPAD(0x34ac, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */
+			DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */
+			DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */
+			DRA7XX_CORE_IOPAD(0x3494, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */
+			DRA7XX_CORE_IOPAD(0x3498, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */
+		>;
+	};
+};
+&i2c1 {
+	status = "okay";
+	clock-frequency = <400000>;
+
+	tps659038: tps659038@58 {
+		compatible = "ti,tps659038";
+		reg = <0x58>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+
+		#interrupt-cells = <2>;
+		interrupt-controller;
+
+		ti,system-power-controller;
+
+		tps659038_pmic {
+			compatible = "ti,tps659038-pmic";
+
+			regulators {
+				smps12_reg: smps12 {
+					/* VDD_MPU */
+					regulator-name = "smps12";
+					regulator-min-microvolt = < 850000>;
+					regulator-max-microvolt = <1250000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				smps3_reg: smps3 {
+					/* VDD_DDR */
+					regulator-name = "smps3";
+					regulator-min-microvolt = <1350000>;
+					regulator-max-microvolt = <1350000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				smps45_reg: smps45 {
+					/* VDD_DSPEVE, VDD_IVA, VDD_GPU */
+					regulator-name = "smps45";
+					regulator-min-microvolt = < 850000>;
+					regulator-max-microvolt = <1250000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				smps6_reg: smps6 {
+					/* VDD_CORE */
+					regulator-name = "smps6";
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <1150000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				/* SMPS7 unused */
+
+				smps8_reg: smps8 {
+					/* VDD_1V8 */
+					regulator-name = "smps8";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				/* SMPS9 unused */
+
+				ldo1_reg: ldo1 {
+					/* VDD_SD / VDDSHV8  */
+					regulator-name = "ldo1";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <3300000>;
+					regulator-boot-on;
+					regulator-always-on;
+				};
+
+				ldo2_reg: ldo2 {
+					/* VDD_SHV5 */
+					regulator-name = "ldo2";
+					regulator-min-microvolt = <3300000>;
+					regulator-max-microvolt = <3300000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				ldo3_reg: ldo3 {
+					/* VDDA_1V8_PHYA */
+					regulator-name = "ldo3";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				ldo4_reg: ldo4 {
+					/* VDDA_1V8_PHYB */
+					regulator-name = "ldo4";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				ldo9_reg: ldo9 {
+					/* VDD_RTC */
+					regulator-name = "ldo9";
+					regulator-min-microvolt = <1050000>;
+					regulator-max-microvolt = <1050000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				ldoln_reg: ldoln {
+					/* VDDA_1V8_PLL */
+					regulator-name = "ldoln";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				ldousb_reg: ldousb {
+					/* VDDA_3V_USB: VDDA_USBHS33 */
+					regulator-name = "ldousb";
+					regulator-min-microvolt = <3300000>;
+					regulator-max-microvolt = <3300000>;
+					regulator-boot-on;
+				};
+
+				regen1: regen1 {
+					/* VDD_3V3_ON */
+					regulator-name = "regen1";
+					regulator-boot-on;
+					regulator-always-on;
+				};
+			};
+		};
+
+		tps659038_rtc: tps659038_rtc {
+			compatible = "ti,palmas-rtc";
+			interrupt-parent = <&tps659038>;
+			interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
+			wakeup-source;
+		};
+
+		tps659038_pwr_button: tps659038_pwr_button {
+			compatible = "ti,palmas-pwrbutton";
+			interrupt-parent = <&tps659038>;
+			interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+			wakeup-source;
+			ti,palmas-long-press-seconds = <12>;
+		};
+
+		tps659038_gpio: tps659038_gpio {
+			compatible = "ti,palmas-gpio";
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
+		extcon_usb2: tps659038_usb {
+			compatible = "ti,palmas-usb-vid";
+			ti,enable-vbus-detection;
+			vbus-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
+		};
+
+	};
+
+	tmp102: tmp102@48 {
+		compatible = "ti,tmp102";
+		reg = <0x48>;
+		interrupt-parent = <&gpio7>;
+		interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
+		#thermal-sensor-cells = <1>;
+	};
+
+	tlv320aic3104: tlv320aic3104@18 {
+		#sound-dai-cells = <0>;
+		compatible = "ti,tlv320aic3104";
+		reg = <0x18>;
+		assigned-clocks = <&clkoutmux2_clk_mux>;
+		assigned-clock-parents = <&sys_clk2_dclk_div>;
+
+		status = "okay";
+		adc-settle-ms = <40>;
+
+		AVDD-supply = <&vdd_3v3>;
+		IOVDD-supply = <&vdd_3v3>;
+		DRVDD-supply = <&vdd_3v3>;
+		DVDD-supply = <&aic_dvdd>;
+	};
+
+	eeprom: eeprom@50 {
+		compatible = "at,24c32";
+		reg = <0x50>;
+	};
+};
+
+&i2c3 {
+	status = "okay";
+	clock-frequency = <400000>;
+
+	mcp_rtc: rtc@6f {
+		compatible = "microchip,mcp7941x";
+		reg = <0x6f>;
+		interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
+				      <&dra7_pmx_core 0x424>;
+		interrupt-names = "irq", "wakeup";
+
+		vcc-supply = <&vdd_3v3>;
+		wakeup-source;
+	};
+};
+
+&gpio7 {
+	ti,no-reset-on-init;
+	ti,no-idle-on-init;
+};
+
+&cpu0 {
+	cpu0-supply = <&smps12_reg>;
+	voltage-tolerance = <1>;
+};
+
+&uart3 {
+	status = "okay";
+	interrupts-extended = <&crossbar_mpu GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
+			      <&dra7_pmx_core 0x3f8>;
+};
+
+&mac {
+	status = "okay";
+	dual_emac;
+};
+
+&cpsw_emac0 {
+	phy_id = <&davinci_mdio>, <1>;
+	phy-mode = "rgmii";
+	dual_emac_res_vlan = <1>;
+};
+
+&cpsw_emac1 {
+	phy_id = <&davinci_mdio>, <2>;
+	phy-mode = "rgmii";
+	dual_emac_res_vlan = <2>;
+};
+
+&mmc1 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins_default>;
+
+	bus-width = <4>;
+	cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; /* gpio 219 */
+};
+
+&mmc2 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins_default>;
+
+	vmmc-supply = <&vdd_3v3>;
+	bus-width = <8>;
+	ti,non-removable;
+	cap-mmc-dual-data-rate;
+};
+
+&sata {
+	status = "okay";
+};
+
+&usb2_phy1 {
+	phy-supply = <&ldousb_reg>;
+};
+
+&usb2_phy2 {
+	phy-supply = <&ldousb_reg>;
+};
+
+&usb1 {
+	dr_mode = "host";
+};
+
+&omap_dwc3_2 {
+	extcon = <&extcon_usb2>;
+};
+
+&usb2 {
+	/*
+	 * Stand alone usage is peripheral only.
+	 * However, with some resistor modifications
+	 * this port can be used via expansion connectors
+	 * as "host" or "dual-role". If so, provide
+	 * the necessary dr_mode override in the expansion
+	 * board's DT.
+	 */
+	dr_mode = "peripheral";
+};
+
+&cpu_trips {
+	cpu_alert1: cpu_alert1 {
+		temperature = <50000>; /* millicelsius */
+		hysteresis = <2000>; /* millicelsius */
+		type = "active";
+	};
+};
+
+&cpu_cooling_maps {
+	map1 {
+		trip = <&cpu_alert1>;
+		cooling-device = <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+	};
+};
+
+&thermal_zones {
+	board_thermal: board_thermal {
+		polling-delay-passive = <1250>; /* milliseconds */
+		polling-delay = <1500>; /* milliseconds */
+
+				/* sensor       ID */
+		thermal-sensors = <&tmp102     0>;
+
+		board_trips: trips {
+			board_alert0: board_alert {
+				temperature = <40000>; /* millicelsius */
+				hysteresis = <2000>; /* millicelsius */
+				type = "active";
+			};
+
+			board_crit: board_crit {
+				temperature = <105000>; /* millicelsius */
+				hysteresis = <0>; /* millicelsius */
+				type = "critical";
+			};
+		};
+
+		board_cooling_maps: cooling-maps {
+			map0 {
+				trip = <&board_alert0>;
+				cooling-device =
+				  <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+			};
+		};
+       };
+};
+
+&dss {
+	status = "ok";
+
+	vdda_video-supply = <&ldoln_reg>;
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&ldo4_reg>;
+
+	port {
+		hdmi_out: endpoint {
+			remote-endpoint = <&tpd12s015_in>;
+		};
+	};
+};
+
+&pcie1 {
+	gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
+};
+
+&mcasp3 {
+	#sound-dai-cells = <0>;
+	assigned-clocks = <&mcasp3_ahclkx_mux>;
+	assigned-clock-parents = <&sys_clkin2>;
+	status = "okay";
+
+	op-mode = <0>;	/* MCASP_IIS_MODE */
+	tdm-slots = <2>;
+	/* 4 serializers */
+	serial-dir = <	/* 0: INACTIVE, 1: TX, 2: RX */
+		1 2 0 0
+	>;
+	tx-num-evt = <32>;
+	rx-num-evt = <32>;
+};
+
+&mailbox5 {
+	status = "okay";
+	mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
+		status = "okay";
+	};
+	mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
+		status = "okay";
+	};
+};
+
+&mailbox6 {
+	status = "okay";
+	mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
+		status = "okay";
+	};
+	mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
+		status = "okay";
+	};
+};
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts
new file mode 100644
index 0000000..ca85570
--- /dev/null
+++ b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2014-2016 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "am57xx-beagle-x15-common.dtsi"
+
+/ {
+	model = "TI AM5728 BeagleBoard-X15 rev B1";
+};
+
+&tpd12s015 {
+	gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,	/* gpio7_10, CT CP HPD */
+		<&gpio2 30 GPIO_ACTIVE_HIGH>,	/* gpio2_30, LS OE */
+		<&gpio7 12 GPIO_ACTIVE_HIGH>;	/* gpio7_12/sp1_cs2, HPD */
+};
+
+&mmc1 {
+	vmmc-supply = <&vdd_3v3>;
+	vmmc-aux-supply = <&ldo1_reg>;
+};
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index 9067ca0..8c66f2e 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -1,822 +1,24 @@
 /*
- * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
+ * Copyright (C) 2014-2016 Texas Instruments Incorporated - http://www.ti.com/
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-/dts-v1/;
 
-#include "dra74x.dtsi"
-#include "am57xx-commercial-grade.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/interrupt-controller/irq.h>
+#include "am57xx-beagle-x15-common.dtsi"
 
 / {
+	/* NOTE: This describes the "original" pre-production A2 revision */
 	model = "TI AM5728 BeagleBoard-X15";
-	compatible = "ti,am572x-beagle-x15", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7";
-
-	aliases {
-		rtc0 = &mcp_rtc;
-		rtc1 = &tps659038_rtc;
-		rtc2 = &rtc;
-		display0 = &hdmi0;
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x80000000 0x0 0x80000000>;
-	};
-
-	vdd_3v3: fixedregulator-vdd_3v3 {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_3v3";
-		vin-supply = <&regen1>;
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-	};
-
-	aic_dvdd: fixedregulator-aic_dvdd {
-		compatible = "regulator-fixed";
-		regulator-name = "aic_dvdd_fixed";
-		vin-supply = <&vdd_3v3>;
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
-	};
-
-	vtt_fixed: fixedregulator-vtt {
-		/* TPS51200 */
-		compatible = "regulator-fixed";
-		regulator-name = "vtt_fixed";
-		vin-supply = <&smps3_reg>;
-		regulator-min-microvolt = <3300000>;
-		regulator-max-microvolt = <3300000>;
-		regulator-always-on;
-		regulator-boot-on;
-		enable-active-high;
-		gpio = <&gpio7 11 GPIO_ACTIVE_HIGH>;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-		pinctrl-names = "default";
-		pinctrl-0 = <&leds_pins_default>;
-
-		led0 {
-			label = "beagle-x15:usr0";
-			gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "heartbeat";
-			default-state = "off";
-		};
-
-		led1 {
-			label = "beagle-x15:usr1";
-			gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "cpu0";
-			default-state = "off";
-		};
-
-		led2 {
-			label = "beagle-x15:usr2";
-			gpios = <&gpio7 14 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "mmc0";
-			default-state = "off";
-		};
-
-		led3 {
-			label = "beagle-x15:usr3";
-			gpios = <&gpio7 15 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger = "disk-activity";
-			default-state = "off";
-		};
-	};
-
-	gpio_fan: gpio_fan {
-		/* Based on 5v 500mA AFB02505HHB */
-		compatible = "gpio-fan";
-		gpios =  <&tps659038_gpio 2 GPIO_ACTIVE_HIGH>;
-		gpio-fan,speed-map = <0     0>,
-				     <13000 1>;
-		#cooling-cells = <2>;
-	};
-
-	hdmi0: connector {
-		compatible = "hdmi-connector";
-		label = "hdmi";
-
-		type = "a";
-
-		port {
-			hdmi_connector_in: endpoint {
-				remote-endpoint = <&tpd12s015_out>;
-			};
-		};
-	};
-
-	tpd12s015: encoder {
-		compatible = "ti,tpd12s015";
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&tpd12s015_pins>;
-
-		gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,	/* gpio7_10, CT CP HPD */
-			<&gpio6 28 GPIO_ACTIVE_HIGH>,	/* gpio6_28, LS OE */
-			<&gpio7 12 GPIO_ACTIVE_HIGH>;	/* gpio7_12/sp1_cs2, HPD */
-
-		ports {
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			port@0 {
-				reg = <0>;
-
-				tpd12s015_in: endpoint {
-					remote-endpoint = <&hdmi_out>;
-				};
-			};
-
-			port@1 {
-				reg = <1>;
-
-				tpd12s015_out: endpoint {
-					remote-endpoint = <&hdmi_connector_in>;
-				};
-			};
-		};
-	};
-
-	sound0: sound0 {
-		compatible = "simple-audio-card";
-		simple-audio-card,name = "BeagleBoard-X15";
-		simple-audio-card,widgets =
-			"Line", "Line Out",
-			"Line", "Line In";
-		simple-audio-card,routing =
-			"Line Out",	"LLOUT",
-			"Line Out",	"RLOUT",
-			"MIC2L",	"Line In",
-			"MIC2R",	"Line In";
-		simple-audio-card,format = "dsp_b";
-		simple-audio-card,bitclock-master = <&sound0_master>;
-		simple-audio-card,frame-master = <&sound0_master>;
-		simple-audio-card,bitclock-inversion;
-
-		simple-audio-card,cpu {
-			sound-dai = <&mcasp3>;
-		};
-
-		sound0_master: simple-audio-card,codec {
-			sound-dai = <&tlv320aic3104>;
-			clocks = <&clkout2_clk>;
-		};
-	};
 };
 
-&dra7_pmx_core {
-	leds_pins_default: leds_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x37a8, PIN_OUTPUT | MUX_MODE14)	/* spi1_d1.gpio7_8 */
-			DRA7XX_CORE_IOPAD(0x37ac, PIN_OUTPUT | MUX_MODE14)	/* spi1_d0.gpio7_9 */
-			DRA7XX_CORE_IOPAD(0x37c0, PIN_OUTPUT | MUX_MODE14)	/* spi2_sclk.gpio7_14 */
-			DRA7XX_CORE_IOPAD(0x37c4, PIN_OUTPUT | MUX_MODE14)	/* spi2_d1.gpio7_15 */
-		>;
-	};
-
-	i2c1_pins_default: i2c1_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3800, PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c1_sda.sda */
-			DRA7XX_CORE_IOPAD(0x3804, PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c1_scl.scl */
-		>;
-	};
-
-	hdmi_pins: pinmux_hdmi_pins {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3808, PIN_INPUT | MUX_MODE1)	/* i2c2_sda.hdmi1_ddc_scl */
-			DRA7XX_CORE_IOPAD(0x380c, PIN_INPUT | MUX_MODE1)	/* i2c2_scl.hdmi1_ddc_sda */
-		>;
-	};
-
-	i2c3_pins_default: i2c3_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x36a4, PIN_INPUT| MUX_MODE10)	/* mcasp1_aclkx.i2c3_sda */
-			DRA7XX_CORE_IOPAD(0x36a8, PIN_INPUT| MUX_MODE10)	/* mcasp1_fsx.i2c3_scl */
-		>;
-	};
-
-	uart3_pins_default: uart3_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x37f8, PIN_INPUT_SLEW | MUX_MODE2) /* uart2_ctsn.uart3_rxd */
-			DRA7XX_CORE_IOPAD(0x37fc, PIN_INPUT_SLEW | MUX_MODE1) /* uart2_rtsn.uart3_txd */
-		>;
-	};
-
-	mmc1_pins_default: mmc1_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x376c, PIN_INPUT | MUX_MODE14)	/* mmc1sdcd.gpio219 */
-			DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
-			DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
-			DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
-			DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
-			DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
-			DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
-		>;
-	};
-
-	mmc2_pins_default: mmc2_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x349c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */
-			DRA7XX_CORE_IOPAD(0x34b0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */
-			DRA7XX_CORE_IOPAD(0x34a0, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */
-			DRA7XX_CORE_IOPAD(0x34a4, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */
-			DRA7XX_CORE_IOPAD(0x34a8, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */
-			DRA7XX_CORE_IOPAD(0x34ac, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */
-			DRA7XX_CORE_IOPAD(0x348c, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */
-			DRA7XX_CORE_IOPAD(0x3490, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */
-			DRA7XX_CORE_IOPAD(0x3494, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */
-			DRA7XX_CORE_IOPAD(0x3498, PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */
-		>;
-	};
-
-	cpsw_pins_default: cpsw_pins_default {
-		pinctrl-single,pins = <
-			/* Slave 1 */
-			DRA7XX_CORE_IOPAD(0x3650, PIN_OUTPUT | MUX_MODE0)	/* rgmii1_tclk */
-			DRA7XX_CORE_IOPAD(0x3654, PIN_OUTPUT | MUX_MODE0)	/* rgmii1_tctl */
-			DRA7XX_CORE_IOPAD(0x3658, PIN_OUTPUT | MUX_MODE0)	/* rgmii1_td3 */
-			DRA7XX_CORE_IOPAD(0x365c, PIN_OUTPUT | MUX_MODE0)	/* rgmii1_td2 */
-			DRA7XX_CORE_IOPAD(0x3660, PIN_OUTPUT | MUX_MODE0)	/* rgmii1_td1 */
-			DRA7XX_CORE_IOPAD(0x3664, PIN_OUTPUT | MUX_MODE0)	/* rgmii1_td0 */
-			DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE0)	/* rgmii1_rclk */
-			DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE0)	/* rgmii1_rctl */
-			DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE0)	/* rgmii1_rd3 */
-			DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE0)	/* rgmii1_rd2 */
-			DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE0)	/* rgmii1_rd1 */
-			DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE0)	/* rgmii1_rd0 */
-
-			/* Slave 2 */
-			DRA7XX_CORE_IOPAD(0x3598, PIN_OUTPUT | MUX_MODE3)	/* rgmii2_tclk */
-			DRA7XX_CORE_IOPAD(0x359c, PIN_OUTPUT | MUX_MODE3)	/* rgmii2_tctl */
-			DRA7XX_CORE_IOPAD(0x35a0, PIN_OUTPUT | MUX_MODE3)	/* rgmii2_td3 */
-			DRA7XX_CORE_IOPAD(0x35a4, PIN_OUTPUT | MUX_MODE3)	/* rgmii2_td2 */
-			DRA7XX_CORE_IOPAD(0x35a8, PIN_OUTPUT | MUX_MODE3)	/* rgmii2_td1 */
-			DRA7XX_CORE_IOPAD(0x35ac, PIN_OUTPUT | MUX_MODE3)	/* rgmii2_td0 */
-			DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE3)	/* rgmii2_rclk */
-			DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE3)	/* rgmii2_rctl */
-			DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE3)	/* rgmii2_rd3 */
-			DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE3)	/* rgmii2_rd2 */
-			DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE3)	/* rgmii2_rd1 */
-			DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE3)	/* rgmii2_rd0 */
-		>;
-
-	};
-
-	cpsw_pins_sleep: cpsw_pins_sleep {
-		pinctrl-single,pins = <
-			/* Slave 1 */
-			DRA7XX_CORE_IOPAD(0x3650, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3654, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3658, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x365c, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3660, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3664, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3668, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x366c, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3670, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3674, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3678, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x367c, PIN_INPUT | MUX_MODE15)
-
-			/* Slave 2 */
-			DRA7XX_CORE_IOPAD(0x3598, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x359c, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35a0, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35a4, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35a8, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35ac, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35b0, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35b4, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35b8, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35bc, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35c0, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x35c4, PIN_INPUT | MUX_MODE15)
-		>;
-	};
-
-	davinci_mdio_pins_default: davinci_mdio_pins_default {
-		pinctrl-single,pins = <
-			/* MDIO */
-			DRA7XX_CORE_IOPAD(0x363c, PIN_OUTPUT_PULLUP | MUX_MODE0)	/* mdio_mclk */
-			DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT_PULLUP | MUX_MODE0)	/* mdio_d */
-		>;
-	};
-
-	davinci_mdio_pins_sleep: davinci_mdio_pins_sleep {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x363c, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3640, PIN_INPUT | MUX_MODE15)
-		>;
-	};
-
-	tps659038_pins_default: tps659038_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3818, PIN_INPUT_PULLUP | MUX_MODE14)	/* wakeup0.gpio1_0 */
-		>;
-	};
-
-	tmp102_pins_default: tmp102_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x37c8, PIN_INPUT_PULLUP | MUX_MODE14)	/* spi2_d0.gpio7_16 */
-		>;
-	};
-
-	mcp79410_pins_default: mcp79410_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3824, PIN_INPUT_PULLUP | MUX_MODE1)	/* wakeup3.sys_nirq1 */
-		>;
-	};
-
-	usb1_pins: pinmux_usb1_pins {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3680, PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
-		>;
-	};
-
-	tpd12s015_pins: pinmux_tpd12s015_pins {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x37b0, PIN_OUTPUT | MUX_MODE14)		/* gpio7_10 CT_CP_HPD */
-			DRA7XX_CORE_IOPAD(0x37b8, PIN_INPUT_PULLDOWN | MUX_MODE14)	/* gpio7_12 HPD */
-			DRA7XX_CORE_IOPAD(0x3770, PIN_OUTPUT | MUX_MODE14)		/* gpio6_28 LS_OE */
-		>;
-	};
-
-	clkout2_pins_default: clkout2_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3694, PIN_OUTPUT_PULLDOWN | MUX_MODE9)	/* xref_clk0.clkout2 */
-		>;
-	};
-
-	clkout2_pins_sleep: clkout2_pins_sleep {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3694, PIN_INPUT | MUX_MODE15)	/* xref_clk0.clkout2 */
-		>;
-	};
-
-	mcasp3_pins_default: mcasp3_pins_default {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_aclkx.mcasp3_aclkx */
-			DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_fsx.mcasp3_fsx */
-			DRA7XX_CORE_IOPAD(0x372c, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr0.mcasp3_axr0 */
-			DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcasp3_axr1.mcasp3_axr1 */
-		>;
-	};
-
-	mcasp3_pins_sleep: mcasp3_pins_sleep {
-		pinctrl-single,pins = <
-			DRA7XX_CORE_IOPAD(0x3724, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3728, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x372c, PIN_INPUT | MUX_MODE15)
-			DRA7XX_CORE_IOPAD(0x3730, PIN_INPUT | MUX_MODE15)
-		>;
-	};
-};
-
-&i2c1 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c1_pins_default>;
-	clock-frequency = <400000>;
-
-	tps659038: tps659038@58 {
-		compatible = "ti,tps659038";
-		reg = <0x58>;
-		interrupt-parent = <&gpio1>;
-		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&tps659038_pins_default>;
-
-		#interrupt-cells = <2>;
-		interrupt-controller;
-
-		ti,system-power-controller;
-
-		tps659038_pmic {
-			compatible = "ti,tps659038-pmic";
-
-			regulators {
-				smps12_reg: smps12 {
-					/* VDD_MPU */
-					regulator-name = "smps12";
-					regulator-min-microvolt = < 850000>;
-					regulator-max-microvolt = <1250000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				smps3_reg: smps3 {
-					/* VDD_DDR */
-					regulator-name = "smps3";
-					regulator-min-microvolt = <1350000>;
-					regulator-max-microvolt = <1350000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				smps45_reg: smps45 {
-					/* VDD_DSPEVE, VDD_IVA, VDD_GPU */
-					regulator-name = "smps45";
-					regulator-min-microvolt = < 850000>;
-					regulator-max-microvolt = <1250000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				smps6_reg: smps6 {
-					/* VDD_CORE */
-					regulator-name = "smps6";
-					regulator-min-microvolt = <850000>;
-					regulator-max-microvolt = <1150000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				/* SMPS7 unused */
-
-				smps8_reg: smps8 {
-					/* VDD_1V8 */
-					regulator-name = "smps8";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				/* SMPS9 unused */
-
-				ldo1_reg: ldo1 {
-					/* VDD_SD / VDDSHV8  */
-					regulator-name = "ldo1";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-boot-on;
-					regulator-always-on;
-				};
-
-				ldo2_reg: ldo2 {
-					/* VDD_SHV5 */
-					regulator-name = "ldo2";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				ldo3_reg: ldo3 {
-					/* VDDA_1V8_PHYA */
-					regulator-name = "ldo3";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				ldo4_reg: ldo4 {
-					/* VDDA_1V8_PHYB */
-					regulator-name = "ldo4";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				ldo9_reg: ldo9 {
-					/* VDD_RTC */
-					regulator-name = "ldo9";
-					regulator-min-microvolt = <1050000>;
-					regulator-max-microvolt = <1050000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				ldoln_reg: ldoln {
-					/* VDDA_1V8_PLL */
-					regulator-name = "ldoln";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-					regulator-boot-on;
-				};
-
-				ldousb_reg: ldousb {
-					/* VDDA_3V_USB: VDDA_USBHS33 */
-					regulator-name = "ldousb";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-boot-on;
-				};
-
-				regen1: regen1 {
-					/* VDD_3V3_ON */
-					regulator-name = "regen1";
-					regulator-boot-on;
-					regulator-always-on;
-				};
-			};
-		};
-
-		tps659038_rtc: tps659038_rtc {
-			compatible = "ti,palmas-rtc";
-			interrupt-parent = <&tps659038>;
-			interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
-			wakeup-source;
-		};
-
-		tps659038_pwr_button: tps659038_pwr_button {
-			compatible = "ti,palmas-pwrbutton";
-			interrupt-parent = <&tps659038>;
-			interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
-			wakeup-source;
-			ti,palmas-long-press-seconds = <12>;
-		};
-
-		tps659038_gpio: tps659038_gpio {
-			compatible = "ti,palmas-gpio";
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		extcon_usb2: tps659038_usb {
-			compatible = "ti,palmas-usb-vid";
-			ti,enable-vbus-detection;
-			vbus-gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
-		};
-
-	};
-
-	tmp102: tmp102@48 {
-		compatible = "ti,tmp102";
-		reg = <0x48>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&tmp102_pins_default>;
-		interrupt-parent = <&gpio7>;
-		interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
-		#thermal-sensor-cells = <1>;
-	};
-
-	tlv320aic3104: tlv320aic3104@18 {
-		#sound-dai-cells = <0>;
-		compatible = "ti,tlv320aic3104";
-		reg = <0x18>;
-		pinctrl-names = "default", "sleep";
-		pinctrl-0 = <&clkout2_pins_default>;
-		pinctrl-1 = <&clkout2_pins_sleep>;
-		assigned-clocks = <&clkoutmux2_clk_mux>;
-		assigned-clock-parents = <&sys_clk2_dclk_div>;
-
-		status = "okay";
-		adc-settle-ms = <40>;
-
-		AVDD-supply = <&vdd_3v3>;
-		IOVDD-supply = <&vdd_3v3>;
-		DRVDD-supply = <&vdd_3v3>;
-		DVDD-supply = <&aic_dvdd>;
-	};
-
-	eeprom: eeprom@50 {
-		compatible = "at,24c32";
-		reg = <0x50>;
-	};
-};
-
-&i2c3 {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c3_pins_default>;
-	clock-frequency = <400000>;
-
-	mcp_rtc: rtc@6f {
-		compatible = "microchip,mcp7941x";
-		reg = <0x6f>;
-		interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
-				      <&dra7_pmx_core 0x424>;
-		interrupt-names = "irq", "wakeup";
-
-		pinctrl-names = "default";
-		pinctrl-0 = <&mcp79410_pins_default>;
-
-		vcc-supply = <&vdd_3v3>;
-		wakeup-source;
-	};
-};
-
-&gpio7 {
-	ti,no-reset-on-init;
-	ti,no-idle-on-init;
-};
-
-&cpu0 {
-	cpu0-supply = <&smps12_reg>;
-	voltage-tolerance = <1>;
-};
-
-&uart3 {
-	status = "okay";
-	interrupts-extended = <&crossbar_mpu GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
-			      <&dra7_pmx_core 0x3f8>;
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&uart3_pins_default>;
-};
-
-&mac {
-	status = "okay";
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&cpsw_pins_default>;
-	pinctrl-1 = <&cpsw_pins_sleep>;
-	dual_emac;
-};
-
-&cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <1>;
-	phy-mode = "rgmii";
-	dual_emac_res_vlan = <1>;
-};
-
-&cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <2>;
-	phy-mode = "rgmii";
-	dual_emac_res_vlan = <2>;
-};
-
-&davinci_mdio {
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&davinci_mdio_pins_default>;
-	pinctrl-1 = <&davinci_mdio_pins_sleep>;
+&tpd12s015 {
+	gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>,	/* gpio7_10, CT CP HPD */
+		<&gpio6 28 GPIO_ACTIVE_HIGH>,	/* gpio6_28, LS OE */
+		<&gpio7 12 GPIO_ACTIVE_HIGH>;	/* gpio7_12/sp1_cs2, HPD */
 };
 
 &mmc1 {
-	status = "okay";
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&mmc1_pins_default>;
-
 	vmmc-supply = <&ldo1_reg>;
-	bus-width = <4>;
-	cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>; /* gpio 219 */
-};
-
-&mmc2 {
-	status = "okay";
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&mmc2_pins_default>;
-
-	vmmc-supply = <&vdd_3v3>;
-	bus-width = <8>;
-	ti,non-removable;
-	cap-mmc-dual-data-rate;
-};
-
-&sata {
-	status = "okay";
-};
-
-&usb2_phy1 {
-	phy-supply = <&ldousb_reg>;
-};
-
-&usb2_phy2 {
-	phy-supply = <&ldousb_reg>;
-};
-
-&usb1 {
-	dr_mode = "host";
-	pinctrl-names = "default";
-	pinctrl-0 = <&usb1_pins>;
-};
-
-&omap_dwc3_2 {
-	extcon = <&extcon_usb2>;
-};
-
-&usb2 {
-	/*
-	 * Stand alone usage is peripheral only.
-	 * However, with some resistor modifications
-	 * this port can be used via expansion connectors
-	 * as "host" or "dual-role". If so, provide
-	 * the necessary dr_mode override in the expansion
-	 * board's DT.
-	 */
-	dr_mode = "peripheral";
-};
-
-&cpu_trips {
-	cpu_alert1: cpu_alert1 {
-		temperature = <50000>; /* millicelsius */
-		hysteresis = <2000>; /* millicelsius */
-		type = "active";
-	};
-};
-
-&cpu_cooling_maps {
-	map1 {
-		trip = <&cpu_alert1>;
-		cooling-device = <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-	};
-};
-
-&thermal_zones {
-	board_thermal: board_thermal {
-		polling-delay-passive = <1250>; /* milliseconds */
-		polling-delay = <1500>; /* milliseconds */
-
-				/* sensor       ID */
-		thermal-sensors = <&tmp102     0>;
-
-		board_trips: trips {
-			board_alert0: board_alert {
-				temperature = <40000>; /* millicelsius */
-				hysteresis = <2000>; /* millicelsius */
-				type = "active";
-			};
-
-			board_crit: board_crit {
-				temperature = <105000>; /* millicelsius */
-				hysteresis = <0>; /* millicelsius */
-				type = "critical";
-			};
-		};
-
-		board_cooling_maps: cooling-maps {
-			map0 {
-				trip = <&board_alert0>;
-				cooling-device =
-				  <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
-			};
-		};
-       };
-};
-
-&dss {
-	status = "ok";
-
-	vdda_video-supply = <&ldoln_reg>;
-};
-
-&hdmi {
-	status = "ok";
-	vdda-supply = <&ldo4_reg>;
-
-	pinctrl-names = "default";
-	pinctrl-0 = <&hdmi_pins>;
-
-	port {
-		hdmi_out: endpoint {
-			remote-endpoint = <&tpd12s015_in>;
-		};
-	};
-};
-
-&pcie1 {
-	gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
-};
-
-&mcasp3 {
-	#sound-dai-cells = <0>;
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&mcasp3_pins_default>;
-	pinctrl-1 = <&mcasp3_pins_sleep>;
-	assigned-clocks = <&mcasp3_ahclkx_mux>;
-	assigned-clock-parents = <&sys_clkin2>;
-	status = "okay";
-
-	op-mode = <0>;	/* MCASP_IIS_MODE */
-	tdm-slots = <2>;
-	/* 4 serializers */
-	serial-dir = <	/* 0: INACTIVE, 1: TX, 2: RX */
-		1 2 0 0
-	>;
-	tx-num-evt = <32>;
-	rx-num-evt = <32>;
-};
-
-&mailbox5 {
-	status = "okay";
-	mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
-		status = "okay";
-	};
-	mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
-		status = "okay";
-	};
-};
-
-&mailbox6 {
-	status = "okay";
-	mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
-		status = "okay";
-	};
-	mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
-		status = "okay";
-	};
 };
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 147df90..d4fcd68 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -80,9 +80,11 @@
 			compatible = "arm,cortex-a15";
 			reg = <0>;
 
-			operating-points-v2 = <&cpu0_opp_table>;
-			ti,syscon-efuse = <&scm_wkup 0x20c 0xf80000 19>;
-			ti,syscon-rev = <&scm_wkup 0x204>;
+			operating-points = <
+				/* kHz    uV */
+				1000000	1060000
+				1176000	1160000
+				>;
 
 			clocks = <&dpll_mpu_ck>;
 			clock-names = "cpu";
@@ -96,24 +98,6 @@
 		};
 	};
 
-	cpu0_opp_table: opp_table0 {
-		compatible = "operating-points-v2";
-		opp-shared;
-
-		opp_nom@1000000000 {
-			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <1060000 850000 1150000>;
-			opp-supported-hw = <0xFF 0x01>;
-			opp-suspend;
-		};
-
-		opp_od@1176000000 {
-			opp-hz = /bits/ 64 <1176000000>;
-			opp-microvolt = <1160000 885000 1160000>;
-			opp-supported-hw = <0xFF 0x02>;
-		};
-	};
-
 	/*
 	 * The soc node represents the soc top level view. It is used for IPs
 	 * that are not memory mapped in the MPU view or for the MPU itself.
diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/dra74x.dtsi
index 8987b3e..0a78347 100644
--- a/arch/arm/boot/dts/dra74x.dtsi
+++ b/arch/arm/boot/dts/dra74x.dtsi
@@ -17,7 +17,6 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a15";
 			reg = <1>;
-			operating-points-v2 = <&cpu0_opp_table>;
 		};
 	};
 
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 5563e25..b3a8b1f 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -102,7 +102,7 @@
 
 	backlight {
 		compatible = "pwm-backlight";
-		pwms = <&pwm11 0 2000000 0>;
+		pwms = <&pwm11 0 12000000 0>;
 		pwm-names = "backlight";
 		brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>;
 		default-brightness-level = <9>;	/* => 90 */
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi
index d48e45b..1673689 100644
--- a/arch/arm/boot/dts/omap4-panda-common.dtsi
+++ b/arch/arm/boot/dts/omap4-panda-common.dtsi
@@ -446,6 +446,8 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&wl12xx_pins>;
 	vmmc-supply = <&wl12xx_vmmc>;
+	interrupts-extended = <&wakeupgen GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH
+			       &omap4_pmx_core 0x10e>;
 	non-removable;
 	bus-width = <4>;
 	cap-power-off-card;
diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi
index d1f5ce3..6365635 100644
--- a/arch/arm/boot/dts/omap5-board-common.dtsi
+++ b/arch/arm/boot/dts/omap5-board-common.dtsi
@@ -77,16 +77,6 @@
 		reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */
 	};
 
-	leds {
-		compatible = "gpio-leds";
-		led1 {
-			label = "omap5:blue:usr1";
-			gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; /* gpio5_153 D1 LED */
-			linux,default-trigger = "heartbeat";
-			default-state = "off";
-		};
-	};
-
 	tpd12s015: encoder {
 		compatible = "ti,tpd12s015";
 
@@ -332,7 +322,7 @@
 
 	wlcore_irq_pin: pinmux_wlcore_irq_pin {
 		pinctrl-single,pins = <
-			OMAP5_IOPAD(0x40, PIN_INPUT_PULLUP | MUX_MODE6)	/* llia_wakereqin.gpio1_wk14 */
+			OMAP5_IOPAD(0x40, PIN_INPUT | MUX_MODE6)	/* llia_wakereqin.gpio1_wk14 */
 		>;
 	};
 };
@@ -355,15 +345,17 @@
 	non-removable;
 	cap-power-off-card;
 	pinctrl-names = "default";
-	pinctrl-0 = <&mmc3_pins &wlcore_irq_pin>;
-	interrupts-extended = <&gic GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
-			       &omap5_pmx_core 0x168>;
+	pinctrl-0 = <&mmc3_pins>;
+	interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
+			       &omap5_pmx_core 0x16a>;
 
 	#address-cells = <1>;
 	#size-cells = <0>;
 	wlcore: wlcore@2 {
 		compatible = "ti,wl1271";
 		reg = <2>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&wlcore_irq_pin>;
 		interrupt-parent = <&gpio1>;
 		interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;	/* gpio 14 */
 		ref-clock-frequency = <26000000>;
@@ -391,14 +383,23 @@
 		interrupt-controller;
 		#interrupt-cells = <2>;
 		ti,system-power-controller;
+		ti,mux-pad1 = <0xa1>;
+		ti,mux-pad2 = <0x1b>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&palmas_sys_nirq_pins &palmas_msecure_pins>;
 
+		palmas_gpio: gpio {
+			compatible = "ti,palmas-gpio";
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+
 		extcon_usb3: palmas_usb {
 			compatible = "ti,palmas-usb-vid";
 			ti,enable-vbus-detection;
 			ti,enable-id-detection;
 			ti,wakeup;
+			id-gpios = <&palmas_gpio 0 GPIO_ACTIVE_HIGH>;
 		};
 
 		clk32kgaudio: palmas_clk32k@1 {
diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts
index c9390fa..b153f60 100644
--- a/arch/arm/boot/dts/omap5-cm-t54.dts
+++ b/arch/arm/boot/dts/omap5-cm-t54.dts
@@ -13,7 +13,7 @@
 
 	memory@80000000 {
 		device_type = "memory";
-		reg = <0x80000000 0x7F000000>; /* 2048 MB */
+		reg = <0 0x80000000 0 0x7f000000>; /* 2048 MB */
 	};
 
 	aliases {
diff --git a/arch/arm/boot/dts/omap5-igep0050.dts b/arch/arm/boot/dts/omap5-igep0050.dts
index 7aa2b0c..44e03b9 100644
--- a/arch/arm/boot/dts/omap5-igep0050.dts
+++ b/arch/arm/boot/dts/omap5-igep0050.dts
@@ -7,6 +7,7 @@
  */
 /dts-v1/;
 
+#include <dt-bindings/input/input.h>
 #include "omap5-board-common.dtsi"
 
 / {
@@ -15,7 +16,38 @@
 
 	memory@80000000 {
 		device_type = "memory";
-		reg = <0x80000000 0x7f000000>; /* 2032 MB */
+		reg = <0x0 0x80000000 0 0x7f000000>;	/* 2032 MB */
+	};
+
+	gpio_keys {
+                compatible = "gpio-keys";
+		pinctrl-0 = <&power_button_pin>;
+		pinctrl-names = "default";
+
+		power-button {
+			label = "Power Button";
+			linux,code = <KEY_POWER>;
+			gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		led@1 {
+			label = "board:green:usr0";
+			gpios = <&tca6416 1 0>;
+			default-state = "off";
+		};
+		led@2 {
+			label = "board:red:usr1";
+			gpios = <&tca6416 2 0>;
+			default-state = "off";
+		};
+		led@3 {
+			label = "board:blue:usr1";
+			gpios = <&tca6416 3 0>;
+			default-state = "off";
+		};
 	};
 };
 
@@ -58,6 +90,12 @@
 			OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0)	/* i2c4_sda */
 		>;
 	};
+
+	power_button_pin: pinctrl_power_button_pin {
+		pinctrl-single,pins = <
+			OMAP5_IOPAD(0x086, PIN_INPUT | MUX_MODE6)	/* gpio4_118 */
+		>;
+	};
 };
 
 &tpd12s015 {
diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 5230ca0..53d31a8 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -15,7 +15,17 @@
 
 	memory@80000000 {
 		device_type = "memory";
-		reg = <0x80000000 0x7F000000>; /* 2032 MB */
+		reg = <0 0x80000000 0 0x7f000000>; /* 2032 MB */
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		led1 {
+			label = "omap5:blue:usr1";
+			gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; /* gpio5_153 D1 LED */
+			linux,default-trigger = "heartbeat";
+			default-state = "off";
+		};
 	};
 };
 
@@ -61,3 +71,7 @@
 		OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6)	/* mcspi1_somi.gpio5_141 */
 	>;
 };
+
+&wlcore {
+	compatible = "ti,wl1837";
+};
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 71a8f54..2526211 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -12,8 +12,8 @@
 #include <dt-bindings/pinctrl/omap.h>
 
 / {
-	#address-cells = <1>;
-	#size-cells = <1>;
+	#address-cells = <2>;
+	#size-cells = <2>;
 
 	compatible = "ti,omap5";
 	interrupt-parent = <&wakeupgen>;
@@ -90,10 +90,10 @@
 		compatible = "arm,cortex-a15-gic";
 		interrupt-controller;
 		#interrupt-cells = <3>;
-		reg = <0x48211000 0x1000>,
-		      <0x48212000 0x1000>,
-		      <0x48214000 0x2000>,
-		      <0x48216000 0x2000>;
+		reg = <0 0x48211000 0 0x1000>,
+		      <0 0x48212000 0 0x1000>,
+		      <0 0x48214000 0 0x2000>,
+		      <0 0x48216000 0 0x2000>;
 		interrupt-parent = <&gic>;
 	};
 
@@ -101,7 +101,7 @@
 		compatible = "ti,omap5-wugen-mpu", "ti,omap4-wugen-mpu";
 		interrupt-controller;
 		#interrupt-cells = <3>;
-		reg = <0x48281000 0x1000>;
+		reg = <0 0x48281000 0 0x1000>;
 		interrupt-parent = <&gic>;
 	};
 
@@ -129,11 +129,11 @@
 		compatible = "ti,omap5-l3-noc", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		ranges;
+		ranges = <0 0 0 0xc0000000>;
 		ti,hwmods = "l3_main_1", "l3_main_2", "l3_main_3";
-		reg = <0x44000000 0x2000>,
-		      <0x44800000 0x3000>,
-		      <0x45000000 0x4000>;
+		reg = <0 0x44000000 0 0x2000>,
+		      <0 0x44800000 0 0x3000>,
+		      <0 0x45000000 0 0x4000>;
 		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
 
@@ -863,7 +863,7 @@
 			#size-cells = <1>;
 			utmi-mode = <2>;
 			ranges;
-			dwc3@4a030000 {
+			dwc3: dwc3@4a030000 {
 				compatible = "snps,dwc3";
 				reg = <0x4a030000 0x10000>;
 				interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,