Merge branch 'omap/dt' into next/omap-gpmc

Dependency for the gpmc changes

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

45 files changed, 1980 insertions, 515 deletions

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 38c89cafa1ab..a77cec87acbd 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -302,7 +302,9 @@ dtb-$(CONFIG_ARCH_OMAP3) += am3517-craneboard.dtb \
 	omap3-ha.dtb \
 	omap3-ha-lcd.dtb \
 	omap3-igep0020.dtb \
+	omap3-igep0020-rev-f.dtb \
 	omap3-igep0030.dtb \
+	omap3-igep0030-rev-g.dtb \
 	omap3-ldp.dtb \
 	omap3-lilly-dbb056.dtb \
 	omap3-n900.dtb \
@@ -347,6 +349,7 @@ dtb-$(CONFIG_SOC_OMAP5) += omap5-cm-t54.dtb \
 	omap5-sbc-t54.dtb \
 	omap5-uevm.dtb
 dtb-$(CONFIG_SOC_DRA7XX) += dra7-evm.dtb \
+	am57xx-beagle-x15.dtb \
 	dra72-evm.dtb
 dtb-$(CONFIG_ARCH_ORION5X) += orion5x-lacie-d2-network.dtb \
 	orion5x-lacie-ethernet-disk-mini-v2.dtb \
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index e2156a583de7..43a536c08c9f 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -437,9 +437,9 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&nandflash_pins_s0>;
-	ranges = <0 0 0x08000000 0x10000000>;	/* CS0: NAND */
+	ranges = <0 0 0x08000000 0x1000000>;	/* CS0: 16MB for NAND */
 	nand@0,0 {
-		reg = <0 0 0>; /* CS0, offset 0 */
+		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 		ti,nand-ecc-opt = "bch8";
 		ti,elm-id = <&elm>;
 		nand-bus-width = <8>;
diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/am335x-igep0033.dtsi
index a1a0cc5eb35c..c0e1135256cc 100644
--- a/arch/arm/boot/dts/am335x-igep0033.dtsi
+++ b/arch/arm/boot/dts/am335x-igep0033.dtsi
@@ -126,10 +126,10 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&nandflash_pins>;
 
-	ranges = <0 0 0x08000000 0x10000000>;	/* CS0: NAND */
+	ranges = <0 0 0x08000000 0x1000000>;	/* CS0: 16MB for NAND */
 
 	nand@0,0 {
-		reg = <0 0 0>; /* CS0, offset 0 */
+		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 		nand-bus-width = <8>;
 		ti,nand-ecc-opt = "bch8";
 		gpmc,device-width = <1>;
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 831810583823..62bf053d2cb8 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -204,6 +204,8 @@
 			reg = <0x44e09000 0x2000>;
 			interrupts = <72>;
 			status = "disabled";
+			dmas = <&edma 26>, <&edma 27>;
+			dma-names = "tx", "rx";
 		};
 
 		uart1: serial@48022000 {
@@ -213,6 +215,8 @@
 			reg = <0x48022000 0x2000>;
 			interrupts = <73>;
 			status = "disabled";
+			dmas = <&edma 28>, <&edma 29>;
+			dma-names = "tx", "rx";
 		};
 
 		uart2: serial@48024000 {
@@ -222,6 +226,8 @@
 			reg = <0x48024000 0x2000>;
 			interrupts = <74>;
 			status = "disabled";
+			dmas = <&edma 30>, <&edma 31>;
+			dma-names = "tx", "rx";
 		};
 
 		uart3: serial@481a6000 {
@@ -356,6 +362,7 @@
 			reg = <0x480C8000 0x200>;
 			interrupts = <77>;
 			ti,hwmods = "mailbox";
+			#mbox-cells = <1>;
 			ti,mbox-num-users = <4>;
 			ti,mbox-num-fifos = <8>;
 			mbox_wkupm3: wkup_m3 {
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 46660ffd2b65..4367f7550183 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -168,6 +168,7 @@
 			reg = <0x480C8000 0x200>;
 			interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
 			ti,hwmods = "mailbox";
+			#mbox-cells = <1>;
 			ti,mbox-num-users = <4>;
 			ti,mbox-num-fifos = <8>;
 			mbox_wkupm3: wkup_m3 {
diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index ac3e4859935f..bb4cb8554b4a 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -438,9 +438,9 @@
 	status = "okay";	/* Disable QSPI when enabling GPMC (NAND) */
 	pinctrl-names = "default";
 	pinctrl-0 = <&nand_flash_x8>;
-	ranges = <0 0 0x08000000 0x10000000>;	/* CS0: NAND */
+	ranges = <0 0 0x08000000 0x1000000>;	/* CS0: 16MB for NAND */
 	nand@0,0 {
-		reg = <0 0 0>; /* CS0, offset 0 */
+		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
 		ti,nand-ecc-opt = "bch16";
 		ti,elm-id = <&elm>;
 		nand-bus-width = <8>;
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
new file mode 100644
index 000000000000..49edbda68cd5
--- /dev/null
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -0,0 +1,405 @@
+/*
+ * Copyright (C) 2014 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 <dt-bindings/clk/ti-dra7-atl.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	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;
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x80000000>;
+	};
+
+	vdd_3v3: fixedregulator-vdd_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3";
+		vin-supply = <&regen1>;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	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>;
+
+		led@0 {
+			label = "beagle-x15:usr0";
+			gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+			default-state = "off";
+		};
+
+		led@1 {
+			label = "beagle-x15:usr1";
+			gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "cpu0";
+			default-state = "off";
+		};
+
+		led@2 {
+			label = "beagle-x15:usr2";
+			gpios = <&gpio7 14 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc0";
+			default-state = "off";
+		};
+
+		led@3 {
+			label = "beagle-x15:usr3";
+			gpios = <&gpio7 15 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "ide-disk";
+			default-state = "off";
+		};
+	};
+};
+
+&dra7_pmx_core {
+	leds_pins_default: leds_pins_default {
+		pinctrl-single,pins = <
+			0x3a8 (PIN_OUTPUT | MUX_MODE14)	/* spi1_d1.gpio7_8 */
+			0x3ac (PIN_OUTPUT | MUX_MODE14)	/* spi1_d0.gpio7_9 */
+			0x3c0 (PIN_OUTPUT | MUX_MODE14)	/* spi2_sclk.gpio7_14 */
+			0x3c4 (PIN_OUTPUT | MUX_MODE14)	/* spi2_d1.gpio7_15 */
+		>;
+	};
+
+	i2c1_pins_default: i2c1_pins_default {
+		pinctrl-single,pins = <
+			0x400 (PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c1_sda.sda */
+			0x404 (PIN_INPUT_PULLUP | MUX_MODE0)	/* i2c1_scl.scl */
+		>;
+	};
+
+	i2c3_pins_default: i2c3_pins_default {
+		pinctrl-single,pins = <
+			0x2a4 (PIN_INPUT| MUX_MODE10)	/* mcasp1_aclkx.i2c3_sda */
+			0x2a8 (PIN_INPUT| MUX_MODE10)	/* mcasp1_fsx.i2c3_scl */
+		>;
+	};
+
+	uart3_pins_default: uart3_pins_default {
+		pinctrl-single,pins = <
+			0x248 (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd.rxd */
+			0x24c (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd.txd */
+		>;
+	};
+
+	mmc1_pins_default: mmc1_pins_default {
+		pinctrl-single,pins = <
+			0x36c (PIN_INPUT | MUX_MODE14)	/* mmc1sdcd.gpio219 */
+			0x354 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_clk.clk */
+			0x358 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
+			0x35c (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
+			0x360 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
+			0x364 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
+			0x368 (PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
+		>;
+	};
+
+	mmc2_pins_default: mmc2_pins_default {
+		pinctrl-single,pins = <
+			0x9c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a23.mmc2_clk */
+			0xb0 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs1.mmc2_cmd */
+			0xa0 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a24.mmc2_dat0 */
+			0xa4 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a25.mmc2_dat1 */
+			0xa8 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a26.mmc2_dat2 */
+			0xac (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a27.mmc2_dat3 */
+			0x8c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a19.mmc2_dat4 */
+			0x90 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a20.mmc2_dat5 */
+			0x94 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a21.mmc2_dat6 */
+			0x98 (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_a22.mmc2_dat7 */
+		>;
+	};
+
+	tps659038_pins_default: tps659038_pins_default {
+		pinctrl-single,pins = <
+			0x418 (PIN_INPUT_PULLUP | MUX_MODE14)	/* wakeup0.gpio1_0 */
+		>;
+	};
+
+	tmp102_pins_default: tmp102_pins_default {
+		pinctrl-single,pins = <
+			0x3C8 (PIN_INPUT_PULLUP | MUX_MODE14)	/* spi2_d0.gpio7_16 */
+		>;
+	};
+
+	mcp79410_pins_default: mcp79410_pins_default {
+		pinctrl-single,pins = <
+			0x424 (PIN_INPUT_PULLUP | MUX_MODE1)	/* wakeup3.sys_nirq1 */
+		>;
+	};
+
+	usb1_pins: pinmux_usb1_pins {
+		pinctrl-single,pins = <
+			0x280 (PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */
+		>;
+	};
+
+};
+
+&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 = <1150000>;
+					regulator-always-on;
+					regulator-boot-on;
+				};
+
+				smps6_reg: smps6 {
+					/* VDD_CORE */
+					regulator-name = "smps6";
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <1030000>;
+					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  */
+					regulator-name = "ldo1";
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <3300000>;
+					regulator-boot-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_PHY */
+					regulator-name = "ldo3";
+					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>;
+		};
+	};
+
+	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>;
+	};
+};
+
+&i2c3 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c3_pins_default>;
+	clock-frequency = <400000>;
+
+	mcp_rtc: rtc@6f {
+		compatible = "microchip,mcp7941x";
+		reg = <0x6f>;
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_LOW>;  /* IRQ_SYS_1N */
+
+		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 = <&gic GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
+			      <&dra7_pmx_core 0x248>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart3_pins_default>;
+};
+
+&mmc1 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins_default>;
+
+	vmmc-supply = <&ldo1_reg>;
+	vmmc_aux-supply = <&vdd_3v3>;
+	pbias-supply = <&pbias_mmc_reg>;
+	bus-width = <4>;
+	cd-gpios = <&gpio6 27 0>; /* 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>;
+};
+
+&usb1 {
+	dr_mode = "host";
+	pinctrl-names = "default";
+	pinctrl-0 = <&usb1_pins>;
+};
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index c6ce6258434f..0d8a3bd0f00d 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -171,6 +171,86 @@
 			0xd0	(PIN_OUTPUT | MUX_MODE0)	/* gpmc_be0n_cle */
 		>;
 	};
+
+	cpsw_default: cpsw_default {
+		pinctrl-single,pins = <
+			/* Slave 1 */
+			0x250 (PIN_OUTPUT | MUX_MODE0)	/* rgmii0_txc.rgmii0_txc */
+			0x254 (PIN_OUTPUT | MUX_MODE0)	/* rgmii0_txctl.rgmii0_txctl */
+			0x258 (PIN_OUTPUT | MUX_MODE0)	/* rgmii0_td3.rgmii0_txd3 */
+			0x25c (PIN_OUTPUT | MUX_MODE0)	/* rgmii0_txd2.rgmii0_txd2 */
+			0x260 (PIN_OUTPUT | MUX_MODE0)	/* rgmii0_txd1.rgmii0_txd1 */
+			0x264 (PIN_OUTPUT | MUX_MODE0)	/* rgmii0_txd0.rgmii0_txd0 */
+			0x268 (PIN_INPUT | MUX_MODE0)	/* rgmii0_rxc.rgmii0_rxc */
+			0x26c (PIN_INPUT | MUX_MODE0)	/* rgmii0_rxctl.rgmii0_rxctl */
+			0x270 (PIN_INPUT | MUX_MODE0)	/* rgmii0_rxd3.rgmii0_rxd3 */
+			0x274 (PIN_INPUT | MUX_MODE0)	/* rgmii0_rxd2.rgmii0_rxd2 */
+			0x278 (PIN_INPUT | MUX_MODE0)	/* rgmii0_rxd1.rgmii0_rxd1 */
+			0x27c (PIN_INPUT | MUX_MODE0)	/* rgmii0_rxd0.rgmii0_rxd0 */
+
+			/* Slave 2 */
+			0x198 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d12.rgmii1_txc */
+			0x19c (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d13.rgmii1_tctl */
+			0x1a0 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d14.rgmii1_td3 */
+			0x1a4 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d15.rgmii1_td2 */
+			0x1a8 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d16.rgmii1_td1 */
+			0x1ac (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d17.rgmii1_td0 */
+			0x1b0 (PIN_INPUT | MUX_MODE3)	/* vin2a_d18.rgmii1_rclk */
+			0x1b4 (PIN_INPUT | MUX_MODE3)	/* vin2a_d19.rgmii1_rctl */
+			0x1b8 (PIN_INPUT | MUX_MODE3)	/* vin2a_d20.rgmii1_rd3 */
+			0x1bc (PIN_INPUT | MUX_MODE3)	/* vin2a_d21.rgmii1_rd2 */
+			0x1c0 (PIN_INPUT | MUX_MODE3)	/* vin2a_d22.rgmii1_rd1 */
+			0x1c4 (PIN_INPUT | MUX_MODE3)	/* vin2a_d23.rgmii1_rd0 */
+		>;
+
+	};
+
+	cpsw_sleep: cpsw_sleep {
+		pinctrl-single,pins = <
+			/* Slave 1 */
+			0x250 (MUX_MODE15)
+			0x254 (MUX_MODE15)
+			0x258 (MUX_MODE15)
+			0x25c (MUX_MODE15)
+			0x260 (MUX_MODE15)
+			0x264 (MUX_MODE15)
+			0x268 (MUX_MODE15)
+			0x26c (MUX_MODE15)
+			0x270 (MUX_MODE15)
+			0x274 (MUX_MODE15)
+			0x278 (MUX_MODE15)
+			0x27c (MUX_MODE15)
+
+			/* Slave 2 */
+			0x198 (MUX_MODE15)
+			0x19c (MUX_MODE15)
+			0x1a0 (MUX_MODE15)
+			0x1a4 (MUX_MODE15)
+			0x1a8 (MUX_MODE15)
+			0x1ac (MUX_MODE15)
+			0x1b0 (MUX_MODE15)
+			0x1b4 (MUX_MODE15)
+			0x1b8 (MUX_MODE15)
+			0x1bc (MUX_MODE15)
+			0x1c0 (MUX_MODE15)
+			0x1c4 (MUX_MODE15)
+		>;
+	};
+
+	davinci_mdio_default: davinci_mdio_default {
+		pinctrl-single,pins = <
+			0x23c (PIN_OUTPUT_PULLUP | MUX_MODE0)	/* mdio_d.mdio_d */
+			0x240 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mdio_clk.mdio_clk */
+		>;
+	};
+
+	davinci_mdio_sleep: davinci_mdio_sleep {
+		pinctrl-single,pins = <
+			0x23c (MUX_MODE15)
+			0x240 (MUX_MODE15)
+		>;
+	};
+
 };
 
 &i2c1 {
@@ -201,6 +281,7 @@
 					regulator-name = "smps45";
 					regulator-min-microvolt = < 850000>;
 					regulator-max-microvolt = <1150000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -209,6 +290,7 @@
 					regulator-name = "smps6";
 					regulator-min-microvolt = <850000>;
 					regulator-max-microvolt = <12500000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -226,6 +308,7 @@
 					regulator-name = "smps8";
 					regulator-min-microvolt = < 850000>;
 					regulator-max-microvolt = <1250000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -252,6 +335,7 @@
 					regulator-name = "ldo2";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -269,6 +353,7 @@
 					regulator-name = "ldo9";
 					regulator-min-microvolt = <1050000>;
 					regulator-max-microvolt = <1050000>;
+					regulator-always-on;
 					regulator-boot-on;
 				};
 
@@ -528,3 +613,29 @@
 	ti,no-reset-on-init;
 	ti,no-idle-on-init;
 };
+
+&mac {
+	status = "okay";
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&cpsw_default>;
+	pinctrl-1 = <&cpsw_sleep>;
+	dual_emac;
+};
+
+&cpsw_emac0 {
+	phy_id = <&davinci_mdio>, <2>;
+	phy-mode = "rgmii";
+	dual_emac_res_vlan = <1>;
+};
+
+&cpsw_emac1 {
+	phy_id = <&davinci_mdio>, <3>;
+	phy-mode = "rgmii";
+	dual_emac_res_vlan = <2>;
+};
+
+&davinci_mdio {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&davinci_mdio_default>;
+	pinctrl-1 = <&davinci_mdio_sleep>;
+};
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 9cc98436a982..9cd99b931302 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -34,6 +34,12 @@
 		serial3 = &uart4;
 		serial4 = &uart5;
 		serial5 = &uart6;
+		serial6 = &uart7;
+		serial7 = &uart8;
+		serial8 = &uart9;
+		serial9 = &uart10;
+		ethernet0 = &cpsw_emac0;
+		ethernet1 = &cpsw_emac1;
 	};
 
 	timer {
@@ -335,6 +341,8 @@
 			ti,hwmods = "uart1";
 			clock-frequency = <48000000>;
 			status = "disabled";
+			dmas = <&sdma 49>, <&sdma 50>;
+			dma-names = "tx", "rx";
 		};
 
 		uart2: serial@4806c000 {
@@ -344,6 +352,8 @@
 			ti,hwmods = "uart2";
 			clock-frequency = <48000000>;
 			status = "disabled";
+			dmas = <&sdma 51>, <&sdma 52>;
+			dma-names = "tx", "rx";
 		};
 
 		uart3: serial@48020000 {
@@ -353,6 +363,8 @@
 			ti,hwmods = "uart3";
 			clock-frequency = <48000000>;
 			status = "disabled";
+