diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 19f1f7e87597..90098f98a5c8 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -319,6 +319,10 @@
 	phy-mode = "rmii";
 };
 
+&phy_sel {
+	rmii-clock-ext;
+};
+
 &i2c0 {
 	status = "okay";
 	pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index c29945e07c5a..80127638b379 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -773,7 +773,6 @@
 			clocks = <&qspi_gfclk_div>;
 			clock-names = "fck";
 			num-cs = <4>;
-			interrupts = <0 343 0x4>;
 			status = "disabled";
 		};
 
@@ -984,6 +983,17 @@
 			#size-cells = <1>;
 			status = "disabled";
 		};
+
+		atl: atl@4843c000 {
+			compatible = "ti,dra7-atl";
+			reg = <0x4843c000 0x3ff>;
+			ti,hwmods = "atl";
+			ti,provided-clocks = <&atl_clkin0_ck>, <&atl_clkin1_ck>,
+					     <&atl_clkin2_ck>, <&atl_clkin3_ck>;
+			clocks = <&atl_gfclk_mux>;
+			clock-names = "fck";
+			status = "disabled";
+		};
 	};
 };
 
diff --git a/arch/arm/boot/dts/dra7xx-clocks.dtsi b/arch/arm/boot/dts/dra7xx-clocks.dtsi
index b03cfe49d22b..c90c76de84d6 100644
--- a/arch/arm/boot/dts/dra7xx-clocks.dtsi
+++ b/arch/arm/boot/dts/dra7xx-clocks.dtsi
@@ -10,26 +10,26 @@
 &cm_core_aon_clocks {
 	atl_clkin0_ck: atl_clkin0_ck {
 		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <0>;
+		compatible = "ti,dra7-atl-clock";
+		clocks = <&atl_gfclk_mux>;
 	};
 
 	atl_clkin1_ck: atl_clkin1_ck {
 		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <0>;
+		compatible = "ti,dra7-atl-clock";
+		clocks = <&atl_gfclk_mux>;
 	};
 
 	atl_clkin2_ck: atl_clkin2_ck {
 		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <0>;
+		compatible = "ti,dra7-atl-clock";
+		clocks = <&atl_gfclk_mux>;
 	};
 
 	atl_clkin3_ck: atl_clkin3_ck {
 		#clock-cells = <0>;
-		compatible = "fixed-clock";
-		clock-frequency = <0>;
+		compatible = "ti,dra7-atl-clock";
+		clocks = <&atl_gfclk_mux>;
 	};
 
 	hdmi_clkin_ck: hdmi_clkin_ck {
diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts
index cf0be662297e..1becefce821b 100644
--- a/arch/arm/boot/dts/omap3-beagle-xm.dts
+++ b/arch/arm/boot/dts/omap3-beagle-xm.dts
@@ -251,6 +251,11 @@
 			codec {
 			};
 		};
+
+		twl_power: power {
+			compatible = "ti,twl4030-power-beagleboard-xm", "ti,twl4030-power-idle-osc-off";
+			ti,use_poweroff;
+		};
 	};
 };
 
@@ -301,6 +306,7 @@
 };
 
 &uart3 {
+	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart3_pins>;
 };
diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/omap3-evm-common.dtsi
index 8ae8f007c8ad..c8747c7f1cc8 100644
--- a/arch/arm/boot/dts/omap3-evm-common.dtsi
+++ b/arch/arm/boot/dts/omap3-evm-common.dtsi
@@ -50,6 +50,13 @@
 	gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;
 };
 
+&twl {
+	twl_power: power {
+		compatible = "ti,twl4030-power-omap3-evm", "ti,twl4030-power-idle";
+		ti,use_poweroff;
+	};
+};
+
 &i2c2 {
 	clock-frequency = <400000>;
 };
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index ae8ae3f4f9bf..1fe45d1f75ec 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -351,6 +351,11 @@
 		compatible = "ti,twl4030-audio";
 		ti,enable-vibra = <1>;
 	};
+
+	twl_power: power {
+		compatible = "ti,twl4030-power-n900", "ti,twl4030-power-idle-osc-off";
+		ti,use_poweroff;
+	};
 };
 
 &twl_keypad {
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 3bfda16c8b52..a4ed54988866 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -45,7 +45,6 @@
 
 			operating-points = <
 				/* kHz    uV */
-				500000  880000
 				1000000 1060000
 				1500000 1250000
 			>;
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 8421f38cf445..8ca99e9321e3 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -110,14 +110,16 @@ obj-y					+= prm_common.o cm_common.o
 obj-$(CONFIG_ARCH_OMAP2)		+= prm2xxx_3xxx.o prm2xxx.o cm2xxx.o
 obj-$(CONFIG_ARCH_OMAP3)		+= prm2xxx_3xxx.o prm3xxx.o cm3xxx.o
 obj-$(CONFIG_ARCH_OMAP3)		+= vc3xxx_data.o vp3xxx_data.o
-obj-$(CONFIG_SOC_AM33XX)		+= prm33xx.o cm33xx.o
 omap-prcm-4-5-common			=  cminst44xx.o cm44xx.o prm44xx.o \
 					   prcm_mpu44xx.o prminst44xx.o \
 					   vc44xx_data.o vp44xx_data.o
 obj-$(CONFIG_ARCH_OMAP4)		+= $(omap-prcm-4-5-common)
 obj-$(CONFIG_SOC_OMAP5)			+= $(omap-prcm-4-5-common)
 obj-$(CONFIG_SOC_DRA7XX)		+= $(omap-prcm-4-5-common)
-obj-$(CONFIG_SOC_AM43XX)		+= $(omap-prcm-4-5-common)
+am33xx-43xx-prcm-common			+= prm33xx.o cm33xx.o
+obj-$(CONFIG_SOC_AM33XX)		+= $(am33xx-43xx-prcm-common)
+obj-$(CONFIG_SOC_AM43XX)		+= $(omap-prcm-4-5-common) \
+					   $(am33xx-43xx-prcm-common)
 
 # OMAP voltage domains
 voltagedomain-common			:= voltage.o vc.o vp.o
diff --git a/arch/arm/mach-omap2/cm33xx.h b/arch/arm/mach-omap2/cm33xx.h
index 15a778ce7707..bd2441790779 100644
--- a/arch/arm/mach-omap2/cm33xx.h
+++ b/arch/arm/mach-omap2/cm33xx.h
@@ -380,7 +380,7 @@ void am33xx_cm_clkdm_disable_hwsup(u16 inst, u16 cdoffs);
 void am33xx_cm_clkdm_force_sleep(u16 inst, u16 cdoffs);
 void am33xx_cm_clkdm_force_wakeup(u16 inst, u16 cdoffs);
 
-#ifdef CONFIG_SOC_AM33XX
+#if defined(CONFIG_SOC_AM33XX) || defined(CONFIG_SOC_AM43XX)
 extern int am33xx_cm_wait_module_idle(u16 inst, s16 cdoffs,
 					u16 clkctrl_offs);
 extern void am33xx_cm_module_enable(u8 mode, u16 inst, s16 cdoffs,
diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index a373d508799a..b2d252bf4a53 100644
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -248,7 +248,6 @@ static inline void __iomem *omap4_get_scu_base(void)
 }
 #endif
 
-extern void __init gic_init_irq(void);
 extern void gic_dist_disable(void);
 extern void gic_dist_enable(void);
 extern bool gic_dist_disabled(void);
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 43969da5d50b..d42022f2a71e 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -649,6 +649,18 @@ void __init dra7xxx_check_revision(void)
 		}
 		break;
 
+	case 0xb9bc:
+		switch (rev) {
+		case 0:
+			omap_revision = DRA722_REV_ES1_0;
+			break;
+		default:
+			/* If we have no new revisions */
+			omap_revision = DRA722_REV_ES1_0;
+			break;
+		}
+		break;
+
 	default:
 		/* Unknown default to latest silicon rev as default*/
 		pr_warn("%s: unknown idcode=0x%08x (hawkeye=0x%08x,rev=0x%d)\n",
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index fd88edeb027f..f62f7537d899 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -183,8 +183,10 @@ static int __init _omap_mux_get_by_name(struct omap_mux_partition *partition,
 		m0_entry = mux->muxnames[0];
 
 		/* First check for full name in mode0.muxmode format */
-		if (mode0_len && strncmp(muxname, m0_entry, mode0_len))
-			continue;
+		if (mode0_len)
+			if (strncmp(muxname, m0_entry, mode0_len) ||
+			    (strlen(m0_entry) != mode0_len))
+				continue;
 
 		/* Then check for muxmode only */
 		for (i = 0; i < OMAP_MUX_NR_MODES; i++) {
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index 326cd982a3cb..539e8106eb96 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -102,26 +102,6 @@ void __init omap_barriers_init(void)
 {}
 #endif
 
-void __init gic_init_irq(void)
-{
-	void __iomem *omap_irq_base;
-
-	/* Static mapping, never released */
-	gic_dist_base_addr = ioremap(OMAP44XX_GIC_DIST_BASE, SZ_4K);
-	BUG_ON(!gic_dist_base_addr);
-
-	twd_base = ioremap(OMAP44XX_LOCAL_TWD_BASE, SZ_4K);
-	BUG_ON(!twd_base);
-
-	/* Static mapping, never released */
-	omap_irq_base = ioremap(OMAP44XX_GIC_CPU_BASE, SZ_512);
-	BUG_ON(!omap_irq_base);
-
-	omap_wakeupgen_init();
-
-	gic_init(0, 29, gic_dist_base_addr, omap_irq_base);
-}
-
 void gic_dist_disable(void)
 {
 	if (gic_dist_base_addr)
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index f7bb435bb543..6c074f37cdd2 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -4251,9 +4251,9 @@ void __init omap_hwmod_init(void)
 		soc_ops.enable_module = _omap4_enable_module;
 		soc_ops.disable_module = _omap4_disable_module;
 		soc_ops.wait_target_ready = _omap4_wait_target_ready;
-		soc_ops.assert_hardreset = _omap4_assert_hardreset;
-		soc_ops.deassert_hardreset = _omap4_deassert_hardreset;
-		soc_ops.is_hardreset_asserted = _omap4_is_hardreset_asserted;
+		soc_ops.assert_hardreset = _am33xx_assert_hardreset;
+		soc_ops.deassert_hardreset = _am33xx_deassert_hardreset;
+		soc_ops.is_hardreset_asserted = _am33xx_is_hardreset_asserted;
 		soc_ops.init_clkdm = _init_clkdm;
 	} else if (soc_is_am33xx()) {
 		soc_ops.enable_module = _am33xx_enable_module;
diff --git a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
index 290213f2cbe3..1103aa0e0d29 100644
--- a/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_54xx_data.c
@@ -2020,6 +2020,77 @@ static struct omap_hwmod omap54xx_wd_timer2_hwmod = {
 	},
 };
 
+/*
+ * 'ocp2scp' class
+ * bridge to transform ocp interface protocol to scp (serial control port)
+ * protocol
+ */
+/* ocp2scp3 */
+static struct omap_hwmod omap54xx_ocp2scp3_hwmod;
+/* l4_cfg -> ocp2scp3 */
+static struct omap_hwmod_ocp_if omap54xx_l4_cfg__ocp2scp3 = {
+	.master		= &omap54xx_l4_cfg_hwmod,
+	.slave		= &omap54xx_ocp2scp3_hwmod,
+	.clk		= "l4_root_clk_div",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod omap54xx_ocp2scp3_hwmod = {
+	.name		= "ocp2scp3",
+	.class		= &omap54xx_ocp2scp_hwmod_class,
+	.clkdm_name	= "l3init_clkdm",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_offs = OMAP54XX_CM_L3INIT_OCP2SCP3_CLKCTRL_OFFSET,
+			.context_offs = OMAP54XX_RM_L3INIT_OCP2SCP3_CONTEXT_OFFSET,
+			.modulemode   = MODULEMODE_HWCTRL,
+		},
+	},
+};
+
+/*
+ * 'sata' class
+ * sata:  serial ata interface  gen2 compliant   ( 1 rx/ 1 tx)
+ */
+
+static struct omap_hwmod_class_sysconfig omap54xx_sata_sysc = {
+	.sysc_offs	= 0x0000,
+	.sysc_flags	= (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+			   SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |
+			   MSTANDBY_SMART | MSTANDBY_SMART_WKUP),
+	.sysc_fields	= &omap_hwmod_sysc_type2,
+};
+
+static struct omap_hwmod_class omap54xx_sata_hwmod_class = {
+	.name	= "sata",
+	.sysc	= &omap54xx_sata_sysc,
+};
+
+/* sata */
+static struct omap_hwmod omap54xx_sata_hwmod = {
+	.name		= "sata",
+	.class		= &omap54xx_sata_hwmod_class,
+	.clkdm_name	= "l3init_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
+	.main_clk	= "func_48m_fclk",
+	.mpu_rt_idx	= 1,
+	.prcm = {
+		.omap4 = {
+			.clkctrl_offs = OMAP54XX_CM_L3INIT_SATA_CLKCTRL_OFFSET,
+			.context_offs = OMAP54XX_RM_L3INIT_SATA_CONTEXT_OFFSET,
+			.modulemode   = MODULEMODE_SWCTRL,
+		},
+	},
+};
+
+/* l4_cfg -> sata */
+static struct omap_hwmod_ocp_if omap54xx_l4_cfg__sata = {
+	.master		= &omap54xx_l4_cfg_hwmod,
+	.slave		= &omap54xx_sata_hwmod,
+	.clk		= "l3_iclk_div",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
 
 /*
  * Interfaces
@@ -2765,6 +2836,8 @@ static struct omap_hwmod_ocp_if *omap54xx_hwmod_ocp_ifs[] __initdata = {
 	&omap54xx_l4_cfg__usb_tll_hs,
 	&omap54xx_l4_cfg__usb_otg_ss,
 	&omap54xx_l4_wkup__wd_timer2,
+	&omap54xx_l4_cfg__ocp2scp3,
+	&omap54xx_l4_cfg__sata,
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h
index de2a34c423a7..01ca8086fb6c 100644
--- a/arch/arm/mach-omap2/soc.h
+++ b/arch/arm/mach-omap2/soc.h
@@ -462,6 +462,7 @@ IS_OMAP_TYPE(3430, 0x3430)
 #define DRA7XX_CLASS		0x07000000
 #define DRA752_REV_ES1_0	(DRA7XX_CLASS | (0x52 << 16) | (0x10 << 8))
 #define DRA752_REV_ES1_1	(DRA7XX_CLASS | (0x52 << 16) | (0x11 << 8))
+#define DRA722_REV_ES1_0	(DRA7XX_CLASS | (0x22 << 16) | (0x10 << 8))
 
 void omap2xxx_check_revision(void);
 void omap3xxx_check_revision(void);