diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts
index aeb1a7578fad..305635bd45c0 100644
--- a/arch/arm/boot/dts/highbank.dts
+++ b/arch/arm/boot/dts/highbank.dts
@@ -194,5 +194,17 @@
 			reg = <0xfff3d000 0x1000>;
 			interrupts = <0 92 4>;
 		};
+
+		ethernet@fff50000 {
+			compatible = "calxeda,hb-xgmac";
+			reg = <0xfff50000 0x1000>;
+			interrupts = <0 77 4  0 78 4  0 79 4>;
+		};
+
+		ethernet@fff51000 {
+			compatible = "calxeda,hb-xgmac";
+			reg = <0xfff51000 0x1000>;
+			interrupts = <0 80 4  0 81 4  0 82 4>;
+		};
 	};
 };
diff --git a/arch/arm/configs/omap1_defconfig b/arch/arm/configs/omap1_defconfig
index 945a34f2a34d..dde2a1af7b39 100644
--- a/arch/arm/configs/omap1_defconfig
+++ b/arch/arm/configs/omap1_defconfig
@@ -48,7 +48,6 @@ CONFIG_MACH_SX1=y
 CONFIG_MACH_NOKIA770=y
 CONFIG_MACH_AMS_DELTA=y
 CONFIG_MACH_OMAP_GENERIC=y
-CONFIG_OMAP_ARM_182MHZ=y
 # CONFIG_ARM_THUMB is not set
 CONFIG_PCCARD=y
 CONFIG_OMAP_CF=y
diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c
index 00861139101d..008772e3b843 100644
--- a/arch/arm/mach-davinci/clock.c
+++ b/arch/arm/mach-davinci/clock.c
@@ -31,19 +31,12 @@ static LIST_HEAD(clocks);
 static DEFINE_MUTEX(clocks_mutex);
 static DEFINE_SPINLOCK(clockfw_lock);
 
-static unsigned psc_domain(struct clk *clk)
-{
-	return (clk->flags & PSC_DSP)
-		? DAVINCI_GPSC_DSPDOMAIN
-		: DAVINCI_GPSC_ARMDOMAIN;
-}
-
 static void __clk_enable(struct clk *clk)
 {
 	if (clk->parent)
 		__clk_enable(clk->parent);
 	if (clk->usecount++ == 0 && (clk->flags & CLK_PSC))
-		davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc,
+		davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
 				true, clk->flags);
 }
 
@@ -53,7 +46,7 @@ static void __clk_disable(struct clk *clk)
 		return;
 	if (--clk->usecount == 0 && !(clk->flags & CLK_PLL) &&
 	    (clk->flags & CLK_PSC))
-		davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc,
+		davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
 				false, clk->flags);
 	if (clk->parent)
 		__clk_disable(clk->parent);
@@ -237,7 +230,7 @@ static int __init clk_disable_unused(void)
 
 		pr_debug("Clocks: disable unused %s\n", ck->name);
 
-		davinci_psc_config(psc_domain(ck), ck->gpsc, ck->lpsc,
+		davinci_psc_config(ck->domain, ck->gpsc, ck->lpsc,
 				false, ck->flags);
 	}
 	spin_unlock_irq(&clockfw_lock);
diff --git a/arch/arm/mach-davinci/clock.h b/arch/arm/mach-davinci/clock.h
index a705f367a84d..46f0f1bf1a4c 100644
--- a/arch/arm/mach-davinci/clock.h
+++ b/arch/arm/mach-davinci/clock.h
@@ -93,6 +93,7 @@ struct clk {
 	u8			usecount;
 	u8			lpsc;
 	u8			gpsc;
+	u8			domain;
 	u32			flags;
 	struct clk              *parent;
 	struct list_head	children; 	/* list of children */
@@ -107,11 +108,10 @@ struct clk {
 /* Clock flags: SoC-specific flags start at BIT(16) */
 #define ALWAYS_ENABLED		BIT(1)
 #define CLK_PSC			BIT(2)
-#define PSC_DSP			BIT(3) /* PSC uses DSP domain, not ARM */
-#define CLK_PLL			BIT(4) /* PLL-derived clock */
-#define PRE_PLL			BIT(5) /* source is before PLL mult/div */
-#define PSC_SWRSTDISABLE	BIT(6) /* Disable state is SwRstDisable */
-#define PSC_FORCE		BIT(7) /* Force module state transtition */
+#define CLK_PLL			BIT(3) /* PLL-derived clock */
+#define PRE_PLL			BIT(4) /* source is before PLL mult/div */
+#define PSC_SWRSTDISABLE	BIT(5) /* Disable state is SwRstDisable */
+#define PSC_FORCE		BIT(6) /* Force module state transtition */
 
 #define CLK(dev, con, ck) 	\
 	{			\
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index 0800f9cf33bb..43a48ee1917b 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -130,7 +130,7 @@ static struct clk dsp_clk = {
 	.name = "dsp",
 	.parent = &pll1_sysclk1,
 	.lpsc = DAVINCI_LPSC_GEM,
-	.flags = PSC_DSP,
+	.domain = DAVINCI_GPSC_DSPDOMAIN,
 	.usecount = 1,			/* REVISIT how to disable? */
 };
 
@@ -145,7 +145,7 @@ static struct clk vicp_clk = {
 	.name = "vicp",
 	.parent = &pll1_sysclk2,
 	.lpsc = DAVINCI_LPSC_IMCOP,
-	.flags = PSC_DSP,
+	.domain = DAVINCI_GPSC_DSPDOMAIN,
 	.usecount = 1,			/* REVISIT how to disable? */
 };
 
diff --git a/arch/arm/mach-dove/addr-map.c b/arch/arm/mach-dove/addr-map.c
index 00be4fc26dd7..98b8c83b09ab 100644
--- a/arch/arm/mach-dove/addr-map.c
+++ b/arch/arm/mach-dove/addr-map.c
@@ -14,6 +14,7 @@
 #include <linux/io.h>
 #include <asm/mach/arch.h>
 #include <asm/setup.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*
@@ -34,46 +35,57 @@
 #define ATTR_PCIE_MEM		0xe8
 #define ATTR_SCRATCHPAD		0x0
 
-/*
- * CPU Address Decode Windows registers
- */
-#define WIN_CTRL(n)	(BRIDGE_VIRT_BASE + ((n) << 4) + 0x0)
-#define WIN_BASE(n)	(BRIDGE_VIRT_BASE + ((n) << 4) + 0x4)
-#define WIN_REMAP_LO(n)	(BRIDGE_VIRT_BASE + ((n) << 4) + 0x8)
-#define WIN_REMAP_HI(n)	(BRIDGE_VIRT_BASE + ((n) << 4) + 0xc)
-
-struct mbus_dram_target_info dove_mbus_dram_info;
-
 static inline void __iomem *ddr_map_sc(int i)
 {
 	return (void __iomem *)(DOVE_MC_VIRT_BASE + 0x100 + ((i) << 4));
 }
 
-static int cpu_win_can_remap(int win)
-{
-	if (win < 4)
-		return 1;
+/*
+ * Description of the windows needed by the platform code
+ */
+static struct __initdata orion_addr_map_cfg addr_map_cfg = {
+	.num_wins = 8,
+	.remappable_wins = 4,
+	.bridge_virt_base = BRIDGE_VIRT_BASE,
+};
 
-	return 0;
-}
-
-static void __init setup_cpu_win(int win, u32 base, u32 size,
-				 u8 target, u8 attr, int remap)
-{
-	u32 ctrl;
-
-	base &= 0xffff0000;
-	ctrl = ((size - 1) & 0xffff0000) | (attr << 8) | (target << 4) | 1;
-
-	writel(base, WIN_BASE(win));
-	writel(ctrl, WIN_CTRL(win));
-	if (cpu_win_can_remap(win)) {
-		if (remap < 0)
-			remap = base;
-		writel(remap & 0xffff0000, WIN_REMAP_LO(win));
-		writel(0, WIN_REMAP_HI(win));
-	}
-}
+static const struct __initdata orion_addr_map_info addr_map_info[] = {
+	/*
+	 * Windows for PCIe IO+MEM space.
+	 */
+	{ 0, DOVE_PCIE0_IO_PHYS_BASE, DOVE_PCIE0_IO_SIZE,
+	  TARGET_PCIE0, ATTR_PCIE_IO, DOVE_PCIE0_IO_BUS_BASE
+	},
+	{ 1, DOVE_PCIE1_IO_PHYS_BASE, DOVE_PCIE1_IO_SIZE,
+	  TARGET_PCIE1, ATTR_PCIE_IO, DOVE_PCIE1_IO_BUS_BASE
+	},
+	{ 2, DOVE_PCIE0_MEM_PHYS_BASE, DOVE_PCIE0_MEM_SIZE,
+	  TARGET_PCIE0, ATTR_PCIE_MEM, -1
+	},
+	{ 3, DOVE_PCIE1_MEM_PHYS_BASE, DOVE_PCIE1_MEM_SIZE,
+	  TARGET_PCIE1, ATTR_PCIE_MEM, -1
+	},
+	/*
+	 * Window for CESA engine.
+	 */
+	{ 4, DOVE_CESA_PHYS_BASE, DOVE_CESA_SIZE,
+	  TARGET_CESA, ATTR_CESA, -1
+	},
+	/*
+	 * Window to the BootROM for Standby and Sleep Resume
+	 */
+	{ 5, DOVE_BOOTROM_PHYS_BASE, DOVE_BOOTROM_SIZE,
+	  TARGET_BOOTROM, ATTR_BOOTROM, -1
+	},
+	/*
+	 * Window to the PMU Scratch Pad space
+	 */
+	{ 6, DOVE_SCRATCHPAD_PHYS_BASE, DOVE_SCRATCHPAD_SIZE,
+	  TARGET_SCRATCHPAD, ATTR_SCRATCHPAD, -1
+	},
+	/* End marker */
+	{ -1, 0, 0, 0, 0, 0 }
+};
 
 void __init dove_setup_cpu_mbus(void)
 {
@@ -81,51 +93,14 @@ void __init dove_setup_cpu_mbus(void)
 	int cs;
 
 	/*
-	 * First, disable and clear windows.
+	 * Disable, clear and configure windows.
 	 */
-	for (i = 0; i < 8; i++) {
-		writel(0, WIN_BASE(i));
-		writel(0, WIN_CTRL(i));
-		if (cpu_win_can_remap(i)) {
-			writel(0, WIN_REMAP_LO(i));
-			writel(0, WIN_REMAP_HI(i));
-		}
-	}
-
-	/*
-	 * Setup windows for PCIe IO+MEM space.
-	 */
-	setup_cpu_win(0, DOVE_PCIE0_IO_PHYS_BASE, DOVE_PCIE0_IO_SIZE,
-		      TARGET_PCIE0, ATTR_PCIE_IO, DOVE_PCIE0_IO_BUS_BASE);
-	setup_cpu_win(1, DOVE_PCIE1_IO_PHYS_BASE, DOVE_PCIE1_IO_SIZE,
-		      TARGET_PCIE1, ATTR_PCIE_IO, DOVE_PCIE1_IO_BUS_BASE);
-	setup_cpu_win(2, DOVE_PCIE0_MEM_PHYS_BASE, DOVE_PCIE0_MEM_SIZE,
-		      TARGET_PCIE0, ATTR_PCIE_MEM, -1);
-	setup_cpu_win(3, DOVE_PCIE1_MEM_PHYS_BASE, DOVE_PCIE1_MEM_SIZE,
-		      TARGET_PCIE1, ATTR_PCIE_MEM, -1);
-
-	/*
-	 * Setup window for CESA engine.
-	 */
-	setup_cpu_win(4, DOVE_CESA_PHYS_BASE, DOVE_CESA_SIZE,
-		      TARGET_CESA, ATTR_CESA, -1);
-
-	/*
-	 * Setup the Window to the BootROM for Standby and Sleep Resume
-	 */
-	setup_cpu_win(5, DOVE_BOOTROM_PHYS_BASE, DOVE_BOOTROM_SIZE,
-		      TARGET_BOOTROM, ATTR_BOOTROM, -1);
-
-	/*
-	 * Setup the Window to the PMU Scratch Pad space
-	 */
-	setup_cpu_win(6, DOVE_SCRATCHPAD_PHYS_BASE, DOVE_SCRATCHPAD_SIZE,
-		      TARGET_SCRATCHPAD, ATTR_SCRATCHPAD, -1);
+	orion_config_wins(&addr_map_cfg, addr_map_info);
 
 	/*
 	 * Setup MBUS dram target info.
 	 */
-	dove_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
+	orion_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
 
 	for (i = 0, cs = 0; i < 2; i++) {
 		u32 map = readl(ddr_map_sc(i));
@@ -136,7 +111,7 @@ void __init dove_setup_cpu_mbus(void)
 		if (map & 1) {
 			struct mbus_dram_window *w;
 
-			w = &dove_mbus_dram_info.cs[cs++];
+			w = &orion_mbus_dram_info.cs[cs++];
 			w->cs_index = i;
 			w->mbus_attr = 0; /* CS address decoding done inside */
 					  /* the DDR controller, no need to  */
@@ -145,5 +120,5 @@ void __init dove_setup_cpu_mbus(void)
 			w->size = 0x100000 << (((map & 0x000f0000) >> 16) - 4);
 		}
 	}
-	dove_mbus_dram_info.num_cs = cs;
+	orion_mbus_dram_info.num_cs = cs;
 }
diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c
index 13bb236cd0cd..dd1429ae6405 100644
--- a/arch/arm/mach-dove/common.c
+++ b/arch/arm/mach-dove/common.c
@@ -14,7 +14,6 @@
 #include <linux/platform_device.h>
 #include <linux/pci.h>
 #include <linux/clk.h>
-#include <linux/mbus.h>
 #include <linux/ata_platform.h>
 #include <linux/gpio.h>
 #include <asm/page.h>
@@ -30,6 +29,7 @@
 #include <linux/irq.h>
 #include <plat/time.h>
 #include <plat/common.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 static int get_tclk(void);
@@ -71,8 +71,7 @@ void __init dove_map_io(void)
  ****************************************************************************/
 void __init dove_ehci0_init(void)
 {
-	orion_ehci_init(&dove_mbus_dram_info,
-			DOVE_USB0_PHYS_BASE, IRQ_DOVE_USB0);
+	orion_ehci_init(DOVE_USB0_PHYS_BASE, IRQ_DOVE_USB0);
 }
 
 /*****************************************************************************
@@ -80,8 +79,7 @@ void __init dove_ehci0_init(void)
  ****************************************************************************/
 void __init dove_ehci1_init(void)
 {
-	orion_ehci_1_init(&dove_mbus_dram_info,
-			  DOVE_USB1_PHYS_BASE, IRQ_DOVE_USB1);
+	orion_ehci_1_init(DOVE_USB1_PHYS_BASE, IRQ_DOVE_USB1);
 }
 
 /*****************************************************************************
@@ -89,7 +87,7 @@ void __init dove_ehci1_init(void)
  ****************************************************************************/
 void __init dove_ge00_init(struct mv643xx_eth_platform_data *eth_data)
 {
-	orion_ge00_init(eth_data, &dove_mbus_dram_info,
+	orion_ge00_init(eth_data,
 			DOVE_GE00_PHYS_BASE, IRQ_DOVE_GE00_SUM,
 			0, get_tclk());
 }
@@ -107,8 +105,7 @@ void __init dove_rtc_init(void)
  ****************************************************************************/
 void __init dove_sata_init(struct mv_sata_platform_data *sata_data)
 {
-	orion_sata_init(sata_data, &dove_mbus_dram_info,
-			DOVE_SATA_PHYS_BASE, IRQ_DOVE_SATA);
+	orion_sata_init(sata_data, DOVE_SATA_PHYS_BASE, IRQ_DOVE_SATA);
 
 }
 
@@ -198,8 +195,7 @@ struct sys_timer dove_timer = {
  ****************************************************************************/
 void __init dove_xor0_init(void)
 {
-	orion_xor0_init(&dove_mbus_dram_info,
-			DOVE_XOR0_PHYS_BASE, DOVE_XOR0_HIGH_PHYS_BASE,
+	orion_xor0_init(DOVE_XOR0_PHYS_BASE, DOVE_XOR0_HIGH_PHYS_BASE,
 			IRQ_DOVE_XOR_00, IRQ_DOVE_XOR_01);
 }
 
diff --git a/arch/arm/mach-dove/common.h b/arch/arm/mach-dove/common.h
index 42027305c107..6432a3ba864b 100644
--- a/arch/arm/mach-dove/common.h
+++ b/arch/arm/mach-dove/common.h
@@ -15,7 +15,6 @@ struct mv643xx_eth_platform_data;
 struct mv_sata_platform_data;
 
 extern struct sys_timer dove_timer;
-extern struct mbus_dram_target_info dove_mbus_dram_info;
 
 /*
  * Basic Dove init functions used early by machine-setup.
diff --git a/arch/arm/mach-dove/pcie.c b/arch/arm/mach-dove/pcie.c
index aa2b3a09a51d..6c11a4df7178 100644
--- a/arch/arm/mach-dove/pcie.c
+++ b/arch/arm/mach-dove/pcie.c
@@ -10,7 +10,6 @@
 
 #include <linux/kernel.h>
 #include <linux/pci.h>
-#include <linux/mbus.h>
 #include <video/vga.h>
 #include <asm/mach/pci.h>
 #include <asm/mach/arch.h>
@@ -19,6 +18,7 @@
 #include <plat/pcie.h>
 #include <mach/irqs.h>
 #include <mach/bridge-regs.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 struct pcie_port {
@@ -50,7 +50,7 @@ static int __init dove_pcie_setup(int nr, struct pci_sys_data *sys)
 	 */
 	orion_pcie_set_local_bus_nr(pp->base, sys->busnr);
 
-	orion_pcie_setup(pp->base, &dove_mbus_dram_info);
+	orion_pcie_setup(pp->base);
 
 	/*
 	 * IORESOURCE_IO
diff --git a/arch/arm/mach-kirkwood/addr-map.c b/arch/arm/mach-kirkwood/addr-map.c
index 8d03bcef5182..e9a7180863d9 100644
--- a/arch/arm/mach-kirkwood/addr-map.c
+++ b/arch/arm/mach-kirkwood/addr-map.c
@@ -13,12 +13,12 @@
 #include <linux/mbus.h>
 #include <linux/io.h>
 #include <mach/hardware.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*
  * Generic Address Decode Windows bit settings
  */
-#define TARGET_DDR		0
 #define TARGET_DEV_BUS		1
 #define TARGET_SRAM		3
 #define TARGET_PCIE		4
@@ -36,118 +36,55 @@
 #define ATTR_SRAM		0x01
 
 /*
- * Helpers to get DDR bank info
+ * Description of the windows needed by the platform code
  */
-#define DDR_BASE_CS_OFF(n)	(0x0000 + ((n) << 3))
-#define DDR_SIZE_CS_OFF(n)	(0x0004 + ((n) << 3))
+static struct __initdata orion_addr_map_cfg addr_map_cfg = {
+	.num_wins = 8,
+	.remappable_wins = 4,
+	.bridge_virt_base = BRIDGE_VIRT_BASE,
+};
 
-/*
- * CPU Address Decode Windows registers
- */
-#define WIN_OFF(n)		(BRIDGE_VIRT_BASE + 0x0000 + ((n) << 4))
-#define WIN_CTRL_OFF		0x0000
-#define WIN_BASE_OFF		0x0004
-#define WIN_REMAP_LO_OFF	0x0008
-#define WIN_REMAP_HI_OFF	0x000c
-
-
-struct mbus_dram_target_info kirkwood_mbus_dram_info;
-
-static int __init cpu_win_can_remap(int win)
-{
-	if (win < 4)
-		return 1;
-
-	return 0;
-}
-
-static void __init setup_cpu_win(int win, u32 base, u32 size,
-				 u8 target, u8 attr, int remap)
-{
-	void __iomem *addr = (void __iomem *)WIN_OFF(win);
-	u32 ctrl;
-
-	base &= 0xffff0000;
-	ctrl = ((size - 1) & 0xffff0000) | (attr << 8) | (target << 4) | 1;
-
-	writel(base, addr + WIN_BASE_OFF);
-	writel(ctrl, addr + WIN_CTRL_OFF);
-	if (cpu_win_can_remap(win)) {
-		if (remap < 0)
-			remap = base;
-
-		writel(remap & 0xffff0000, addr + WIN_REMAP_LO_OFF);
-		writel(0, addr + WIN_REMAP_HI_OFF);
-	}
-}
+static const struct __initdata orion_addr_map_info addr_map_info[] = {
+	/*
+	 * Windows for PCIe IO+MEM space.
+	 */
+	{ 0, KIRKWOOD_PCIE_IO_PHYS_BASE, KIRKWOOD_PCIE_IO_SIZE,
+	  TARGET_PCIE, ATTR_PCIE_IO, KIRKWOOD_PCIE_IO_BUS_BASE
+	},
+	{ 1, KIRKWOOD_PCIE_MEM_PHYS_BASE, KIRKWOOD_PCIE_MEM_SIZE,
+	  TARGET_PCIE, ATTR_PCIE_MEM, KIRKWOOD_PCIE_MEM_BUS_BASE
+	},
+	{ 2, KIRKWOOD_PCIE1_IO_PHYS_BASE, KIRKWOOD_PCIE1_IO_SIZE,
+	  TARGET_PCIE, ATTR_PCIE1_IO, KIRKWOOD_PCIE1_IO_BUS_BASE
+	},
+	{ 3, KIRKWOOD_PCIE1_MEM_PHYS_BASE, KIRKWOOD_PCIE1_MEM_SIZE,
+	  TARGET_PCIE, ATTR_PCIE1_MEM, KIRKWOOD_PCIE1_MEM_BUS_BASE
+	},
+	/*
+	 * Window for NAND controller.
+	 */
+	{ 4, KIRKWOOD_NAND_MEM_PHYS_BASE, KIRKWOOD_NAND_MEM_SIZE,
+	  TARGET_DEV_BUS, ATTR_DEV_NAND, -1
+	},
+	/*
+	 * Window for SRAM.
+	 */
+	{ 5, KIRKWOOD_SRAM_PHYS_BASE, KIRKWOOD_SRAM_SIZE,
+	  TARGET_SRAM, ATTR_SRAM, -1
+	},
+	/* End marker */
+	{ -1, 0, 0, 0, 0, 0 }
+};
 
 void __init kirkwood_setup_cpu_mbus(void)
 {
-	void __iomem *addr;
-	int i;
-	int cs;
-
 	/*
-	 * First, disable and clear windows.
+	 * Disable, clear and configure windows.
 	 */
-	for (i = 0; i < 8; i++) {
-		addr = (void __iomem *)WIN_OFF(i);
-
-		writel(0, addr + WIN_BASE_OFF);
-		writel(0, addr + WIN_CTRL_OFF);
-		if (cpu_win_can_remap(i)) {
-			writel(0, addr + WIN_REMAP_LO_OFF);
-			writel(0, addr + WIN_REMAP_HI_OFF);
-		}
-	}
-
-	/*
-	 * Setup windows for PCIe IO+MEM space.
-	 */
-	setup_cpu_win(0, KIRKWOOD_PCIE_IO_PHYS_BASE, KIRKWOOD_PCIE_IO_SIZE,
-		      TARGET_PCIE, ATTR_PCIE_IO, KIRKWOOD_PCIE_IO_BUS_BASE);
-	setup_cpu_win(1, KIRKWOOD_PCIE_MEM_PHYS_BASE, KIRKWOOD_PCIE_MEM_SIZE,
-		      TARGET_PCIE, ATTR_PCIE_MEM, KIRKWOOD_PCIE_MEM_BUS_BASE);
-	setup_cpu_win(2, KIRKWOOD_PCIE1_IO_PHYS_BASE, KIRKWOOD_PCIE1_IO_SIZE,
-		      TARGET_PCIE, ATTR_PCIE1_IO, KIRKWOOD_PCIE1_IO_BUS_BASE);
-	setup_cpu_win(3, KIRKWOOD_PCIE1_MEM_PHYS_BASE, KIRKWOOD_PCIE1_MEM_SIZE,
-		      TARGET_PCIE, ATTR_PCIE1_MEM, KIRKWOOD_PCIE1_MEM_BUS_BASE);
-
-	/*
-	 * Setup window for NAND controller.
-	 */
-	setup_cpu_win(4, KIRKWOOD_NAND_MEM_PHYS_BASE, KIRKWOOD_NAND_MEM_SIZE,
-		      TARGET_DEV_BUS, ATTR_DEV_NAND, -1);
-
-	/*
-	 * Setup window for SRAM.
-	 */
-	setup_cpu_win(5, KIRKWOOD_SRAM_PHYS_BASE, KIRKWOOD_SRAM_SIZE,
-		      TARGET_SRAM, ATTR_SRAM, -1);
+	orion_config_wins(&addr_map_cfg, addr_map_info);
 
 	/*
 	 * Setup MBUS dram target info.
 	 */
-	kirkwood_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
-
-	addr = (void __iomem *)DDR_WINDOW_CPU_BASE;
-
-	for (i = 0, cs = 0; i < 4; i++) {
-		u32 base = readl(addr + DDR_BASE_CS_OFF(i));
-		u32 size = readl(addr + DDR_SIZE_CS_OFF(i));
-
-		/*
-		 * Chip select enabled?
-		 */
-		if (size & 1) {
-			struct mbus_dram_window *w;
-
-			w = &kirkwood_mbus_dram_info.cs[cs++];
-			w->cs_index = i;
-			w->mbus_attr = 0xf & ~(1 << i);
-			w->base = base & 0xffff0000;
-			w->size = (size | 0x0000ffff) + 1;
-		}
-	}
-	kirkwood_mbus_dram_info.num_cs = cs;
+	orion_setup_cpu_mbus_target(&addr_map_cfg, DDR_WINDOW_CPU_BASE);
 }
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 0bff4a916231..cc15426787b1 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -12,7 +12,6 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/serial_8250.h>
-#include <linux/mbus.h>
 #include <linux/ata_platform.h>
 #include <linux/mtd/nand.h>
 #include <linux/dma-mapping.h>
@@ -30,6 +29,7 @@
 #include <plat/orion_nand.h>
 #include <plat/common.h>
 #include <plat/time.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*****************************************************************************
@@ -73,8 +73,7 @@ unsigned int kirkwood_clk_ctrl = CGC_DUNIT | CGC_RESERVED;
 void __init kirkwood_ehci_init(void)
 {
 	kirkwood_clk_ctrl |= CGC_USB0;
-	orion_ehci_init(&kirkwood_mbus_dram_info,
-			USB_PHYS_BASE, IRQ_KIRKWOOD_USB);
+	orion_ehci_init(USB_PHYS_BASE, IRQ_KIRKWOOD_USB);
 }
 
 
@@ -85,7 +84,7 @@ void __init kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data)
 {
 	kirkwood_clk_ctrl |= CGC_GE0;
 
-	orion_ge00_init(eth_data, &kirkwood_mbus_dram_info,
+	orion_ge00_init(eth_data,
 			GE00_PHYS_BASE, IRQ_KIRKWOOD_GE00_SUM,
 			IRQ_KIRKWOOD_GE00_ERR, kirkwood_tclk);
 }
@@ -99,7 +98,7 @@ void __init kirkwood_ge01_init(struct mv643xx_eth_platform_data *eth_data)
 
 	kirkwood_clk_ctrl |= CGC_GE1;
 
-	orion_ge01_init(eth_data, &kirkwood_mbus_dram_info,
+	orion_ge01_init(eth_data,
 			GE01_PHYS_BASE, IRQ_KIRKWOOD_GE01_SUM,
 			IRQ_KIRKWOOD_GE01_ERR, kirkwood_tclk);
 }
@@ -178,8 +177,7 @@ void __init kirkwood_sata_init(struct mv_sata_platform_data *sata_data)
 	if (sata_data->n_ports > 1)
 		kirkwood_clk_ctrl |= CGC_SATA1;
 
-	orion_sata_init(sata_data, &kirkwood_mbus_dram_info,
-			SATA_PHYS_BASE, IRQ_KIRKWOOD_SATA);
+	orion_sata_init(sata_data, SATA_PHYS_BASE, IRQ_KIRKWOOD_SATA);
 }
 
 
@@ -221,7 +219,6 @@ void __init kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data)
 		mvsdio_data->clock = 100000000;
 	else
 		mvsdio_data->clock = 200000000;
-	mvsdio_data->dram = &kirkwood_mbus_dram_info;
 	kirkwood_clk_ctrl |= CGC_SDIO;
 	kirkwood_sdio.dev.platform_data = mvsdio_data;
 	platform_device_register(&kirkwood_sdio);
@@ -285,8 +282,7 @@ static void __init kirkwood_xor0_init(void)
 {
 	kirkwood_clk_ctrl |= CGC_XOR0;
 
-	orion_xor0_init(&kirkwood_mbus_dram_info,
-			XOR0_PHYS_BASE, XOR0_HIGH_PHYS_BASE,
+	orion_xor0_init(XOR0_PHYS_BASE, XOR0_HIGH_PHYS_BASE,
 			IRQ_KIRKWOOD_XOR_00, IRQ_KIRKWOOD_XOR_01);
 }
 
@@ -364,7 +360,6 @@ static struct resource kirkwood_i2s_resources[] = {
 };
 
 static struct kirkwood_asoc_platform_data kirkwood_i2s_data = {
-	.dram        = &kirkwood_mbus_dram_info,
 	.burst       = 128,
 };
 
@@ -430,6 +425,8 @@ static char * __init kirkwood_id(void)
 	} else if (dev == MV88F6282_DEV_ID) {
 		if (rev == MV88F6282_REV_A0)
 			return "MV88F6282-Rev-A0";
+		else if (rev == MV88F6282_REV_A1)
+			return "MV88F6282-Rev-A1";
 		else
 			return "MV88F6282-Rev-Unsupported";
 	} else {
diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
index 1529280246d6..9071a397136d 100644
--- a/arch/arm/mach-kirkwood/common.h
+++ b/arch/arm/mach-kirkwood/common.h
@@ -30,7 +30,6 @@ void kirkwood_init(void);
 void kirkwood_init_early(void);
 void kirkwood_init_irq(void);
 
-extern struct mbus_dram_target_info kirkwood_mbus_dram_info;
 void kirkwood_setup_cpu_mbus(void);
 
 void kirkwood_enable_pcie(void);
diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
index 010bdeb4ac5f..fede3d503efa 100644
--- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h
+++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h
@@ -135,4 +135,5 @@
 
 #define MV88F6282_DEV_ID	0x6282
 #define MV88F6282_REV_A0	0
+#define MV88F6282_REV_A1	1
 #endif
diff --git a/arch/arm/mach-kirkwood/mpp.c b/arch/arm/mach-kirkwood/mpp.c
index cc431fa22ccb..0c6ad63f10c7 100644
--- a/arch/arm/mach-kirkwood/mpp.c
+++ b/arch/arm/mach-kirkwood/mpp.c
@@ -10,7 +10,6 @@
 #include <linux/gpio.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/mbus.h>
 #include <linux/io.h>
 #include <mach/hardware.h>
 #include <plat/mpp.h>
diff --git a/arch/arm/mach-kirkwood/mpp.h b/arch/arm/mach-kirkwood/mpp.h
index ac787957e2d9..e8fda45c0736 100644
--- a/arch/arm/mach-kirkwood/mpp.h
+++ b/arch/arm/mach-kirkwood/mpp.h
@@ -102,6 +102,7 @@
 #define MPP11_SATA0_ACTn	MPP( 11, 0x5, 0, 1, 0,   1,   1,   1,   1 )
 
 #define MPP12_GPO		MPP( 12, 0x0, 0, 1, 1,   1,   1,   1,   1 )
+#define MPP12_GPIO		MPP( 12, 0x0, 1, 1, 0,   0,   0,   1,   0 )
 #define MPP12_SD_CLK		MPP( 12, 0x1, 0, 1, 1,   1,   1,   1,   1 )
 #define MPP12_AU_SPDIF0		MPP( 12, 0xa, 0, 1, 0,   0,   0,   0,   1 )
 #define MPP12_SPI_MOSI		MPP( 12, 0xb, 0, 1, 0,   0,   0,   0,   1 )
diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c
index 74b992d810ea..fb451bfe478b 100644
--- a/arch/arm/mach-kirkwood/pcie.c
+++ b/arch/arm/mach-kirkwood/pcie.c
@@ -11,12 +11,12 @@
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
-#include <linux/mbus.h>
 #include <video/vga.h>
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
 #include <plat/pcie.h>
 #include <mach/bridge-regs.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 void kirkwood_enable_pcie(void)
@@ -208,7 +208,7 @@ static int __init kirkwood_pcie_setup(int nr, struct pci_sys_data *sys)
 	 */
 	orion_pcie_set_local_bus_nr(pp->base, sys->busnr);
 
-	orion_pcie_setup(pp->base, &kirkwood_mbus_dram_info);
+	orion_pcie_setup(pp->base);
 
 	return 1;
 }
diff --git a/arch/arm/mach-mv78xx0/addr-map.c b/arch/arm/mach-mv78xx0/addr-map.c
index 311d5b0e9bc7..62b53d710efd 100644
--- a/arch/arm/mach-mv78xx0/addr-map.c
+++ b/arch/arm/mach-mv78xx0/addr-map.c
@@ -12,12 +12,12 @@
 #include <linux/init.h>
 #include <linux/mbus.h>
 #include <linux/io.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*
  * Generic Address Decode Windows bit settings
  */
-#define TARGET_DDR		0
 #define TARGET_DEV_BUS		1
 #define TARGET_PCIE0		4
 #define TARGET_PCIE1		8
@@ -31,24 +31,11 @@
 #define ATTR_PCIE_IO(l)		(0xf0 & ~(0x10 << (l)))
 #define ATTR_PCIE_MEM(l)	(0xf8 & ~(0x10 << (l)))
 
-/*
- * Helpers to get DDR bank info
- */
-#define DDR_BASE_CS_OFF(n)	(0x0000 + ((n) << 3))
-#define DDR_SIZE_CS_OFF(n)	(0x0004 + ((n) << 3))
-
 /*
  * CPU Address Decode Windows registers
  */
 #define WIN0_OFF(n)		(BRIDGE_VIRT_BASE + 0x0000 + ((n) << 4))
 #define WIN8_OFF(n)		(BRIDGE_VIRT_BASE + 0x0900 + (((n) - 8) << 4))
-#define WIN_CTRL_OFF		0x0000
-#define WIN_BASE_OFF		0x0004
-#define WIN_REMAP_LO_OFF	0x0008
-#define WIN_REMAP_HI_OFF	0x000c
-
-
-struct mbus_dram_target_info mv78xx0_mbus_dram_info;
 
 static void __init __iomem *win_cfg_base(int win)
 {
@@ -63,94 +50,43 @@ static void __init __iomem *win_cfg_base(int win)
 	return (void __iomem *)((win < 8) ? WIN0_OFF(win) : WIN8_OFF(win));
 }
 
-static int __init cpu_win_can_remap(int win)
-{
-	if (win < 8)
-		return 1;
-
-	return 0;
-}
-
-static void __init setup_cpu_win(int win, u32 base, u32 size,
-				 u8 target, u8 attr, int remap)
-{
-	void __iomem *addr = win_cfg_base(win);
-	u32 ctrl;
-
-	base &= 0xffff0000;
-	ctrl = ((size - 1) & 0xffff0000) | (attr << 8) | (target << 4) | 1;
-
-	writel(base, addr + WIN_BASE_OFF);
-	writel(ctrl, addr + WIN_CTRL_OFF);
-	if (cpu_win_can_remap(win)) {
-		if (remap < 0)
-			remap = base;
-
-		writel(remap & 0xffff0000, addr + WIN_REMAP_LO_OFF);
-		writel(0, addr + WIN_REMAP_HI_OFF);
-	}
-}
+/*
+ * Description of the windows needed by the platform code
+ */
+static struct __initdata orion_addr_map_cfg addr_map_cfg = {
+	.num_wins = 14,
+	.remappable_wins = 8,
+	.win_cfg_base = win_cfg_base,
+};
 
 void __init mv78xx0_setup_cpu_mbus(void)
 {
-	void __iomem *addr;
-	int i;
-	int cs;
-
 	/*
-	 * First, disable and clear windows.
+	 * Disable, clear and configure windows.
 	 */
-	for (i = 0; i < 14; i++) {
-		addr = win_cfg_base(i);
-
-		writel(0, addr + WIN_BASE_OFF);
-		writel(0, addr + WIN_CTRL_OFF);
-		if (cpu_win_can_remap(i)) {
-			writel(0, addr + WIN_REMAP_LO_OFF);
-			writel(0, addr + WIN_REMAP_HI_OFF);
-		}
-	}
+	orion_config_wins(&addr_map_cfg, NULL);
 
 	/*
 	 * Setup MBUS dram target info.
 	 */
-	mv78xx0_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
-
 	if (mv78xx0_core_index() == 0)
-		addr = (void __iomem *)DDR_WINDOW_CPU0_BASE;
+		orion_setup_cpu_mbus_target(&addr_map_cfg,
+					    DDR_WINDOW_CPU0_BASE);
 	else
-		addr = (void __iomem *)DDR_WINDOW_CPU1_BASE;
-
-	for (i = 0, cs = 0; i < 4; i++) {
-		u32 base = readl(addr + DDR_BASE_CS_OFF(i));
-		u32 size = readl(addr + DDR_SIZE_CS_OFF(i));
-
-		/*
-		 * Chip select enabled?
-		 */
-		if (size & 1) {
-			struct mbus_dram_window *w;
-
-			w = &mv78xx0_mbus_dram_info.cs[cs++];
-			w->cs_index = i;
-			w->mbus_attr = 0xf & ~(1 << i);
-			w->base = base & 0xffff0000;
-			w->size = (size | 0x0000ffff) + 1;
-		}
-	}
-	mv78xx0_mbus_dram_info.num_cs = cs;
+		orion_setup_cpu_mbus_target(&addr_map_cfg,
+					    DDR_WINDOW_CPU1_BASE);
 }
 
 void __init mv78xx0_setup_pcie_io_win(int window, u32 base, u32 size,
 				      int maj, int min)
 {
-	setup_cpu_win(window, base, size, TARGET_PCIE(maj),
-		      ATTR_PCIE_IO(min), -1);
+	orion_setup_cpu_win(&addr_map_cfg, window, base, size,
+			    TARGET_PCIE(maj), ATTR_PCIE_IO(min), -1);
 }
 
 void __init mv78xx0_setup_pcie_mem_win(int window, u32 base, u32 size,
 				       int maj, int min)
 {
-	setup_cpu_win(window, base, size, TARGET_PCIE(maj),
-		      ATTR_PCIE_MEM(min), -1);
+	orion_setup_cpu_win(&addr_map_cfg, window, base, size,
+			    TARGET_PCIE(maj), ATTR_PCIE_MEM(min), -1);
 }
diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c
index 5b9632b01169..0cdd41004ad0 100644
--- a/arch/arm/mach-mv78xx0/common.c
+++ b/arch/arm/mach-mv78xx0/common.c
@@ -12,7 +12,6 @@
 #include <linux/init.h>
 #include <linux/platform_device.h>
 #include <linux/serial_8250.h>
-#include <linux/mbus.h>
 #include <linux/ata_platform.h>
 #include <linux/ethtool.h>
 #include <asm/mach/map.h>
@@ -23,6 +22,7 @@
 #include <plat/orion_nand.h>
 #include <plat/time.h>
 #include <plat/common.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 static int get_tclk(void);
@@ -169,8 +169,7 @@ void __init mv78xx0_map_io(void)
  ****************************************************************************/
 void __init mv78xx0_ehci0_init(void)
 {
-	orion_ehci_init(&mv78xx0_mbus_dram_info,
-			USB0_PHYS_BASE, IRQ_MV78XX0_USB_0);
+	orion_ehci_init(USB0_PHYS_BASE, IRQ_MV78XX0_USB_0);
 }
 
 
@@ -179,8 +178,7 @@ void __init mv78xx0_ehci0_init(void)
  ****************************************************************************/
 void __init mv78xx0_ehci1_init(void)
 {
-	orion_ehci_1_init(&mv78xx0_mbus_dram_info,
-			  USB1_PHYS_BASE, IRQ_MV78XX0_USB_1);
+	orion_ehci_1_init(USB1_PHYS_BASE, IRQ_MV78XX0_USB_1);
 }
 
 
@@ -189,8 +187,7 @@ void __init mv78xx0_ehci1_init(void)
  ****************************************************************************/
 void __init mv78xx0_ehci2_init(void)
 {
-	orion_ehci_2_init(&mv78xx0_mbus_dram_info,
-			  USB2_PHYS_BASE, IRQ_MV78XX0_USB_2);
+	orion_ehci_2_init(USB2_PHYS_BASE, IRQ_MV78XX0_USB_2);
 }
 
 
@@ -199,7 +196,7 @@ void __init mv78xx0_ehci2_init(void)
  ****************************************************************************/
 void __init mv78xx0_ge00_init(struct mv643xx_eth_platform_data *eth_data)
 {
-	orion_ge00_init(eth_data, &mv78xx0_mbus_dram_info,
+	orion_ge00_init(eth_data,
 			GE00_PHYS_BASE, IRQ_MV78XX0_GE00_SUM,
 			IRQ_MV78XX0_GE_ERR, get_tclk());
 }
@@ -210,7 +207,7 @@ void __init mv78xx0_ge00_init(struct mv643xx_eth_platform_data *eth_data)
  ****************************************************************************/
 void __init mv78xx0_ge01_init(struct mv643xx_eth_platform_data *eth_data)
 {
-	orion_ge01_init(eth_data, &mv78xx0_mbus_dram_info,
+	orion_ge01_init(eth_data,
 			GE01_PHYS_BASE, IRQ_MV78XX0_GE01_SUM,
 			NO_IRQ, get_tclk());
 }
@@ -234,7 +231,7 @@ void __init mv78xx0_ge10_init(struct mv643xx_eth_platform_data *eth_data)
 		eth_data->duplex = DUPLEX_FULL;
 	}
 
-	orion_ge10_init(eth_data, &mv78xx0_mbus_dram_info,
+	orion_ge10_init(eth_data,
 			GE10_PHYS_BASE, IRQ_MV78XX0_GE10_SUM,
 			NO_IRQ, get_tclk());
 }
@@ -258,7 +255,7 @@ void __init mv78xx0_ge11_init(struct mv643xx_eth_platform_data *eth_data)
 		eth_data->duplex = DUPLEX_FULL;
 	}
 
-	orion_ge11_init(eth_data, &mv78xx0_mbus_dram_info,
+	orion_ge11_init(eth_data,
 			GE11_PHYS_BASE, IRQ_MV78XX0_GE11_SUM,
 			NO_IRQ, get_tclk());
 }
@@ -277,8 +274,7 @@ void __init mv78xx0_i2c_init(void)
  ****************************************************************************/
 void __init mv78xx0_sata_init(struct mv_sata_platform_data *sata_data)
 {
-	orion_sata_init(sata_data, &mv78xx0_mbus_dram_info,
-			SATA_PHYS_BASE, IRQ_MV78XX0_SATA);
+	orion_sata_init(sata_data, SATA_PHYS_BASE, IRQ_MV78XX0_SATA);
 }
 
 
diff --git a/arch/arm/mach-mv78xx0/common.h b/arch/arm/mach-mv78xx0/common.h
index 07d5f8f6be7d..507c767d49e0 100644
--- a/arch/arm/mach-mv78xx0/common.h
+++ b/arch/arm/mach-mv78xx0/common.h
@@ -23,7 +23,6 @@ void mv78xx0_init(void);
 void mv78xx0_init_early(void);
 void mv78xx0_init_irq(void);
 
-extern struct mbus_dram_target_info mv78xx0_mbus_dram_info;
 void mv78xx0_setup_cpu_mbus(void);
 void mv78xx0_setup_pcie_io_win(int window, u32 base, u32 size,
 			       int maj, int min);
diff --git a/arch/arm/mach-mv78xx0/mpp.c b/arch/arm/mach-mv78xx0/mpp.c
index cf4e494d44bf..df50342179e2 100644
--- a/arch/arm/mach-mv78xx0/mpp.c
+++ b/arch/arm/mach-mv78xx0/mpp.c
@@ -10,7 +10,6 @@
 #include <linux/gpio.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/mbus.h>
 #include <linux/io.h>
 #include <plat/mpp.h>
 #include <mach/hardware.h>
diff --git a/arch/arm/mach-mv78xx0/pcie.c b/arch/arm/mach-mv78xx0/pcie.c
index c51af1cac300..12fcb108b0e1 100644
--- a/arch/arm/mach-mv78xx0/pcie.c
+++ b/arch/arm/mach-mv78xx0/pcie.c
@@ -10,11 +10,11 @@
 
 #include <linux/kernel.h>
 #include <linux/pci.h>
-#include <linux/mbus.h>
 #include <video/vga.h>
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
 #include <plat/pcie.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 struct pcie_port {
@@ -153,7 +153,7 @@ static int __init mv78xx0_pcie_setup(int nr, struct pci_sys_data *sys)
 	 * Generic PCIe unit setup.
 	 */
 	orion_pcie_set_local_bus_nr(pp->base, sys->busnr);
-	orion_pcie_setup(pp->base, &mv78xx0_mbus_dram_info);
+	orion_pcie_setup(pp->base);
 
 	sys->resource[0] = &pp->res[0];
 	sys->resource[1] = &pp->res[1];
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index 73f287d6429b..4f8d66f044e7 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -168,70 +168,6 @@ config MACH_OMAP_GENERIC
           custom OMAP boards. Say Y here if you have a custom
           board.
 
-comment "OMAP CPU Speed"
-	depends on ARCH_OMAP1
-
-config OMAP_ARM_216MHZ
-	bool "OMAP ARM 216 MHz CPU (1710 only)"
-        depends on ARCH_OMAP1 && ARCH_OMAP16XX
-        help
-          Enable 216 MHz clock for OMAP1710 CPU. If unsure, say N.
-
-config OMAP_ARM_195MHZ
-	bool "OMAP ARM 195 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP730 || ARCH_OMAP850)
-	help
-          Enable 195MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_192MHZ
-	bool "OMAP ARM 192 MHz CPU"
-	depends on ARCH_OMAP1 && ARCH_OMAP16XX
-	help
-          Enable 192MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_182MHZ
-	bool "OMAP ARM 182 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP730 || ARCH_OMAP850)
-	help
-          Enable 182MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_168MHZ
-	bool "OMAP ARM 168 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
-	help
-          Enable 168MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_150MHZ
-	bool "OMAP ARM 150 MHz CPU"
-	depends on ARCH_OMAP1 && ARCH_OMAP15XX
-	help
-	  Enable 150MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_120MHZ
-	bool "OMAP ARM 120 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
-	help
-          Enable 120MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_96MHZ
-	bool "OMAP ARM 96 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
-	help
-          Enable 96MHz clock for OMAP CPU. If unsure, say N.
-
-config OMAP_ARM_60MHZ
-	bool "OMAP ARM 60 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
-        default y
-	help
-          Enable 60MHz clock for OMAP CPU. If unsure, say Y.
-
-config OMAP_ARM_30MHZ
-	bool "OMAP ARM 30 MHz CPU"
-	depends on ARCH_OMAP1 && (ARCH_OMAP15XX || ARCH_OMAP16XX || ARCH_OMAP730 || ARCH_OMAP850)
-	help
-          Enable 30MHz clock for OMAP CPU. If unsure, say N.
-
 endmenu
 
 endif
diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index 84ef70476b51..0c50df05d135 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -197,11 +197,10 @@ int omap1_select_table_rate(struct clk *clk, unsigned long rate)
 	ref_rate = ck_ref_p->rate;
 
 	for (ptr = omap1_rate_table; ptr->rate; ptr++) {
-		if (ptr->xtal != ref_rate)
+		if (!(ptr->flags & cpu_mask))
 			continue;
 
-		/* DPLL1 cannot be reprogrammed without risking system crash */
-		if (likely(dpll1_rate != 0) && ptr->pll_rate != dpll1_rate)
+		if (ptr->xtal != ref_rate)
 			continue;
 
 		/* Can check only after xtal frequency check */
@@ -215,12 +214,8 @@ int omap1_select_table_rate(struct clk *clk, unsigned long rate)
 	/*
 	 * In most cases we should not need to reprogram DPLL.
 	 * Reprogramming the DPLL is tricky, it must be done from SRAM.
-	 * (on 730, bit 13 must always be 1)
 	 */
-	if (cpu_is_omap7xx())
-		omap_sram_reprogram_clock(ptr->dpllctl_val, ptr->ckctl_val | 0x2000);
-	else
-		omap_sram_reprogram_clock(ptr->dpllctl_val, ptr->ckctl_val);
+	omap_sram_reprogram_clock(ptr->dpllctl_val, ptr->ckctl_val);
 
 	/* XXX Do we need to recalculate the tree below DPLL1 at this point? */
 	ck_dpll1_p->rate = ptr->pll_rate;
@@ -290,6 +285,9 @@ long omap1_round_to_table_rate(struct clk *clk, unsigned long rate)
 	highest_rate = -EINVAL;
 
 	for (ptr = omap1_rate_table; ptr->rate; ptr++) {
+		if (!(ptr->flags & cpu_mask))
+			continue;
+
 		if (ptr->xtal != ref_rate)
 			continue;
 
diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h
index 16b1423b454a..3d04f4f67676 100644
--- a/arch/arm/mach-omap1/clock.h
+++ b/arch/arm/mach-omap1/clock.h
@@ -111,4 +111,7 @@ extern const struct clkops clkops_dummy;
 extern const struct clkops clkops_uart_16xx;
 extern const struct clkops clkops_generic;
 
+/* used for passing SoC type to omap1_{select,round_to}_table_rate() */
+extern u32 cpu_mask;
+
 #endif
diff --git a/arch/arm/mach-omap1/clock_data.c b/arch/arm/mach-omap1/clock_data.c
index 9ff90a744a21..94699a82a734 100644
--- a/arch/arm/mach-omap1/clock_data.c
+++ b/arch/arm/mach-omap1/clock_data.c
@@ -25,6 +25,7 @@
 #include <plat/clock.h>
 #include <plat/cpu.h>
 #include <plat/clkdev_omap.h>
+#include <plat/sram.h>	/* for omap_sram_reprogram_clock() */
 #include <plat/usb.h>   /* for OTG_BASE */
 
 #include "clock.h"
@@ -778,12 +779,14 @@ static void __init omap1_show_rates(void)
 		arm_ck.rate / 1000000, (arm_ck.rate / 100000) % 10);
 }
 
+u32 cpu_mask;
+
 int __init omap1_clk_init(void)
 {
 	struct omap_clk *c;
 	const struct omap_clock_config *info;
 	int crystal_type = 0; /* Default 12 MHz */
-	u32 reg, cpu_mask;
+	u32 reg;
 
 #ifdef CONFIG_DEBUG_LL
 	/*
@@ -808,6 +811,8 @@ int __init omap1_clk_init(void)
 		clk_preinit(c->lk.clk);
 
 	cpu_mask = 0;
+	if (cpu_is_omap1710())
+		cpu_mask |= CK_1710;
 	if (cpu_is_omap16xx())
 		cpu_mask |= CK_16XX;
 	if (cpu_is_omap1510())
@@ -931,17 +936,13 @@ void __init omap1_clk_late_init(void)
 {
 	unsigned long rate = ck_dpll1.rate;
 
-	if (rate >= OMAP1_DPLL1_SANE_VALUE)
-		return;
-
-	/* System booting at unusable rate, force reprogramming of DPLL1 */
-	ck_dpll1_p->rate = 0;
-
 	/* Find the highest supported frequency and enable it */
 	if (omap1_select_table_rate(&virtual_ck_mpu, ~0)) {
 		pr_err("System frequencies not set, using default. Check your config.\n");
-		omap_writew(0x2290, DPLL_CTL);
-		omap_writew(cpu_is_omap7xx() ? 0x2005 : 0x0005, ARM_CKCTL);
+		/*
+		 * Reprogramming the DPLL is tricky, it must be done from SRAM.
+		 */
+		omap_sram_reprogram_clock(0x2290, 0x0005);
 		ck_dpll1.rate = OMAP1_DPLL1_SANE_VALUE;
 	}
 	propagate_rate(&ck_dpll1);
diff --git a/arch/arm/mach-omap1/opp.h b/arch/arm/mach-omap1/opp.h
index 07074d79adce..79a683864a5c 100644
--- a/arch/arm/mach-omap1/opp.h
+++ b/arch/arm/mach-omap1/opp.h
@@ -21,6 +21,7 @@ struct mpu_rate {
 	unsigned long		pll_rate;
 	__u16			ckctl_val;
 	__u16			dpllctl_val;
+	u32			flags;
 };
 
 extern struct mpu_rate omap1_rate_table[];
diff --git a/arch/arm/mach-omap1/opp_data.c b/arch/arm/mach-omap1/opp_data.c
index 75a546514994..9cd4ddb51397 100644
--- a/arch/arm/mach-omap1/opp_data.c
+++ b/arch/arm/mach-omap1/opp_data.c
@@ -10,6 +10,7 @@
  * published by the Free Software Foundation.
  */
 
+#include <plat/clkdev_omap.h>
 #include "opp.h"
 
 /*-------------------------------------------------------------------------
@@ -20,40 +21,34 @@ struct mpu_rate omap1_rate_table[] = {
 	 * NOTE: Comment order here is different from bits in CKCTL value:
 	 * armdiv, dspdiv, dspmmu, tcdiv, perdiv, lcddiv
 	 */
-#if defined(CONFIG_OMAP_ARM_216MHZ)
-	{ 216000000, 12000000, 216000000, 0x050d, 0x2910 }, /* 1/1/2/2/2/8 */
-#endif
-#if defined(CONFIG_OMAP_ARM_195MHZ)
-	{ 195000000, 13000000, 195000000, 0x050e, 0x2790 }, /* 1/1/2/2/4/8 */
-#endif
-#if defined(CONFIG_OMAP_ARM_192MHZ)
-	{ 192000000, 19200000, 192000000, 0x050f, 0x2510 }, /* 1/1/2/2/8/8 */
-	{ 192000000, 12000000, 192000000, 0x050f, 0x2810 }, /* 1/1/2/2/8/8 */
-	{  96000000, 12000000, 192000000, 0x055f, 0x2810 }, /* 2/2/2/2/8/8 */
-	{  48000000, 12000000, 192000000, 0x0baf, 0x2810 }, /* 4/4/4/8/8/8 */
-	{  24000000, 12000000, 192000000, 0x0fff, 0x2810 }, /* 8/8/8/8/8/8 */
-#endif
-#if defined(CONFIG_OMAP_ARM_182MHZ)
-	{ 182000000, 13000000, 182000000, 0x050e, 0x2710 }, /* 1/1/2/2/4/8 */
-#endif
-#if defined(CONFIG_OMAP_ARM_168MHZ)
-	{ 168000000, 12000000, 168000000, 0x010f, 0x2710 }, /* 1/1/1/2/8/8 */
-#endif
-#if defined(CONFIG_OMAP_ARM_150MHZ)
-	{ 150000000, 12000000, 150000000, 0x010a, 0x2cb0 }, /* 1/1/1/2/4/4 */
-#endif
-#if defined(CONFIG_OMAP_ARM_120MHZ)
-	{ 120000000, 12000000, 120000000, 0x010a, 0x2510 }, /* 1/1/1/2/4/4 */
-#endif
-#if defined(CONFIG_OMAP_ARM_96MHZ)
-	{  96000000, 12000000,  96000000, 0x0005, 0x2410 }, /* 1/1/1/1/2/2 */
-#endif
-#if defined(CONFIG_OMAP_ARM_60MHZ)
-	{  60000000, 12000000,  60000000, 0x0005, 0x2290 }, /* 1/1/1/1/2/2 */
-#endif
-#if defined(CONFIG_OMAP_ARM_30MHZ)
-	{  30000000, 12000000,  60000000, 0x0555, 0x2290 }, /* 2/2/2/2/2/2 */
-#endif
+	{ 216000000, 12000000, 216000000, 0x050d, 0x2910, /* 1/1/2/2/2/8 */
+			CK_1710 },
+	{ 195000000, 13000000, 195000000, 0x050e, 0x2790, /* 1/1/2/2/4/8 */
+			CK_7XX },
+	{ 192000000, 19200000, 192000000, 0x050f, 0x2510, /* 1/1/2/2/8/8 */
+			CK_16XX },
+	{ 192000000, 12000000, 192000000, 0x050f, 0x2810, /* 1/1/2/2/8/8 */
+			CK_16XX },
+	{  96000000, 12000000, 192000000, 0x055f, 0x2810, /* 2/2/2/2/8/8 */
+			CK_16XX },
+	{  48000000, 12000000, 192000000, 0x0baf, 0x2810, /* 4/4/4/8/8/8 */
+			CK_16XX },
+	{  24000000, 12000000, 192000000, 0x0fff, 0x2810, /* 8/8/8/8/8/8 */
+			CK_16XX },
+	{ 182000000, 13000000, 182000000, 0x050e, 0x2710, /* 1/1/2/2/4/8 */
+			CK_7XX },
+	{ 168000000, 12000000, 168000000, 0x010f, 0x2710, /* 1/1/1/2/8/8 */
+			CK_16XX|CK_7XX },
+	{ 150000000, 12000000, 150000000, 0x010a, 0x2cb0, /* 1/1/1/2/4/4 */
+			CK_1510 },
+	{ 120000000, 12000000, 120000000, 0x010a, 0x2510, /* 1/1/1/2/4/4 */
+			CK_16XX|CK_1510|CK_310|CK_7XX },
+	{  96000000, 12000000,  96000000, 0x0005, 0x2410, /* 1/1/1/1/2/2 */
+			CK_16XX|CK_1510|CK_310|CK_7XX },
+	{  60000000, 12000000,  60000000, 0x0005, 0x2290, /* 1/1/1/1/2/2 */
+			CK_16XX|CK_1510|CK_310|CK_7XX },
+	{  30000000, 12000000,  60000000, 0x0555, 0x2290, /* 2/2/2/2/2/2 */
+			CK_16XX|CK_1510|CK_310|CK_7XX },
 	{ 0, 0, 0, 0, 0 },
 };
 
diff --git a/arch/arm/mach-omap2/clock3xxx_data.c b/arch/arm/mach-omap2/clock3xxx_data.c
index 60424f41156b..039cadf84c11 100644
--- a/arch/arm/mach-omap2/clock3xxx_data.c
+++ b/arch/arm/mach-omap2/clock3xxx_data.c
@@ -2480,6 +2480,16 @@ static struct clk uart4_fck = {
 	.recalc		= &followparent_recalc,
 };
 
+static struct clk uart4_fck_am35xx = {
+	.name           = "uart4_fck",
+	.ops            = &clkops_omap2_dflt_wait,
+	.parent         = &per_48m_fck,
+	.enable_reg     = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
+	.enable_bit     = OMAP3430_EN_UART4_SHIFT,
+	.clkdm_name     = "core_l4_clkdm",
+	.recalc         = &followparent_recalc,
+};
+
 static struct clk gpt2_fck = {
 	.name		= "gpt2_fck",
 	.ops		= &clkops_omap2_dflt_wait,
@@ -3403,6 +3413,7 @@ static struct omap_clk omap3xxx_clks[] = {
 	CLK(NULL,	"per_48m_fck",	&per_48m_fck,	CK_3XXX),
 	CLK(NULL,	"uart3_fck",	&uart3_fck,	CK_3XXX),
 	CLK(NULL,	"uart4_fck",	&uart4_fck,	CK_36XX),
+	CLK(NULL,	"uart4_fck",	&uart4_fck_am35xx, CK_3505 | CK_3517),
 	CLK(NULL,	"gpt2_fck",	&gpt2_fck,	CK_3XXX),
 	CLK(NULL,	"gpt3_fck",	&gpt3_fck,	CK_3XXX),
 	CLK(NULL,	"gpt4_fck",	&gpt4_fck,	CK_3XXX),
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 126cb49c0de7..5324e8d93bc0 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -84,6 +84,8 @@ static struct omap_hwmod omap3xxx_mcbsp4_hwmod;
 static struct omap_hwmod omap3xxx_mcbsp5_hwmod;
 static struct omap_hwmod omap3xxx_mcbsp2_sidetone_hwmod;
 static struct omap_hwmod omap3xxx_mcbsp3_sidetone_hwmod;
+static struct omap_hwmod omap3xxx_usb_host_hs_hwmod;
+static struct omap_hwmod omap3xxx_usb_tll_hs_hwmod;
 
 /* L3 -> L4_CORE interface */
 static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_core = {
@@ -164,6 +166,7 @@ static struct omap_hwmod omap3xxx_uart1_hwmod;
 static struct omap_hwmod omap3xxx_uart2_hwmod;
 static struct omap_hwmod omap3xxx_uart3_hwmod;
 static struct omap_hwmod omap3xxx_uart4_hwmod;
+static struct omap_hwmod am35xx_uart4_hwmod;
 static struct omap_hwmod omap3xxx_usbhsotg_hwmod;
 
 /* l3_core -> usbhsotg interface */
@@ -299,6 +302,23 @@ static struct omap_hwmod_ocp_if omap3_l4_per__uart4 = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
+/* AM35xx: L4 CORE -> UART4 interface */
+static struct omap_hwmod_addr_space am35xx_uart4_addr_space[] = {
+	{
+		.pa_start       = OMAP3_UART4_AM35XX_BASE,
+		.pa_end         = OMAP3_UART4_AM35XX_BASE + SZ_1K - 1,
+		.flags          = ADDR_MAP_ON_INIT | ADDR_TYPE_RT,
+	},
+};
+
+static struct omap_hwmod_ocp_if am35xx_l4_core__uart4 = {
+	.master         = &omap3xxx_l4_core_hwmod,
+	.slave          = &am35xx_uart4_hwmod,
+	.clk            = "uart4_ick",
+	.addr           = am35xx_uart4_addr_space,
+	.user           = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
 /* L4 CORE -> I2C1 interface */
 static struct omap_hwmod_ocp_if omap3_l4_core__i2c1 = {
 	.master		= &omap3xxx_l4_core_hwmod,
@@ -1162,6 +1182,7 @@ static struct omap_hwmod_class_sysconfig i2c_sysc = {
 			   SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
 			   SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS),
 	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+	.clockact	= CLOCKACT_TEST_ICLK,
 	.sysc_fields    = &omap_hwmod_sysc_type1,
 };
 
@@ -1309,6 +1330,39 @@ static struct omap_hwmod omap3xxx_uart4_hwmod = {
 	.class		= &omap2_uart_class,
 };
 
+static struct omap_hwmod_irq_info am35xx_uart4_mpu_irqs[] = {
+	{ .irq = INT_35XX_UART4_IRQ, },
+};
+
+static struct omap_hwmod_dma_info am35xx_uart4_sdma_reqs[] = {
+	{ .name = "rx", .dma_req = AM35XX_DMA_UART4_RX, },
+	{ .name = "tx", .dma_req = AM35XX_DMA_UART4_TX, },
+};
+
+static struct omap_hwmod_ocp_if *am35xx_uart4_slaves[] = {
+	&am35xx_l4_core__uart4,
+};
+
+static struct omap_hwmod am35xx_uart4_hwmod = {
+	.name           = "uart4",
+	.mpu_irqs       = am35xx_uart4_mpu_irqs,
+	.sdma_reqs      = am35xx_uart4_sdma_reqs,
+	.main_clk       = "uart4_fck",
+	.prcm           = {
+		.omap2 = {
+			.module_offs = CORE_MOD,
+			.prcm_reg_id = 1,
+			.module_bit = OMAP3430_EN_UART4_SHIFT,
+			.idlest_reg_id = 1,
+			.idlest_idle_bit = OMAP3430_EN_UART4_SHIFT,
+		},
+	},
+	.slaves         = am35xx_uart4_slaves,
+	.slaves_cnt     = ARRAY_SIZE(am35xx_uart4_slaves),
+	.class          = &omap2_uart_class,
+};
+
+
 static struct omap_hwmod_class i2c_class = {
 	.name	= "i2c",
 	.sysc	= &i2c_sysc,
@@ -1636,7 +1690,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_i2c1_slaves[] = {
 
 static struct omap_hwmod omap3xxx_i2c1_hwmod = {
 	.name		= "i2c1",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= omap2_i2c1_mpu_irqs,
 	.sdma_reqs	= omap2_i2c1_sdma_reqs,
 	.main_clk	= "i2c1_fck",
@@ -1670,7 +1724,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_i2c2_slaves[] = {
 
 static struct omap_hwmod omap3xxx_i2c2_hwmod = {
 	.name		= "i2c2",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= omap2_i2c2_mpu_irqs,
 	.sdma_reqs	= omap2_i2c2_sdma_reqs,
 	.main_clk	= "i2c2_fck",
@@ -1715,7 +1769,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_i2c3_slaves[] = {
 
 static struct omap_hwmod omap3xxx_i2c3_hwmod = {
 	.name		= "i2c3",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= i2c3_mpu_irqs,
 	.sdma_reqs	= i2c3_sdma_reqs,
 	.main_clk	= "i2c3_fck",
@@ -3072,7 +3126,35 @@ static struct omap_mmc_dev_attr mmc1_dev_attr = {
 	.flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT,
 };
 
-static struct omap_hwmod omap3xxx_mmc1_hwmod = {
+/* See 35xx errata 2.1.1.128 in SPRZ278F */
+static struct omap_mmc_dev_attr mmc1_pre_es3_dev_attr = {
+	.flags = (OMAP_HSMMC_SUPPORTS_DUAL_VOLT |
+		  OMAP_HSMMC_BROKEN_MULTIBLOCK_READ),
+};
+
+static struct omap_hwmod omap3xxx_pre_es3_mmc1_hwmod = {
+	.name		= "mmc1",
+	.mpu_irqs	= omap34xx_mmc1_mpu_irqs,
+	.sdma_reqs	= omap34xx_mmc1_sdma_reqs,
+	.opt_clks	= omap34xx_mmc1_opt_clks,
+	.opt_clks_cnt	= ARRAY_SIZE(omap34xx_mmc1_opt_clks),
+	.main_clk	= "mmchs1_fck",
+	.prcm		= {
+		.omap2 = {
+			.module_offs = CORE_MOD,
+			.prcm_reg_id = 1,
+			.module_bit = OMAP3430_EN_MMC1_SHIFT,
+			.idlest_reg_id = 1,
+			.idlest_idle_bit = OMAP3430_ST_MMC1_SHIFT,
+		},
+	},
+	.dev_attr	= &mmc1_pre_es3_dev_attr,
+	.slaves		= omap3xxx_mmc1_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap3xxx_mmc1_slaves),
+	.class		= &omap34xx_mmc_class,
+};
+
+static struct omap_hwmod omap3xxx_es3plus_mmc1_hwmod = {
 	.name		= "mmc1",
 	.mpu_irqs	= omap34xx_mmc1_mpu_irqs,
 	.sdma_reqs	= omap34xx_mmc1_sdma_reqs,
@@ -3115,7 +3197,34 @@ static struct omap_hwmod_ocp_if *omap3xxx_mmc2_slaves[] = {
 	&omap3xxx_l4_core__mmc2,
 };
 
-static struct omap_hwmod omap3xxx_mmc2_hwmod = {
+/* See 35xx errata 2.1.1.128 in SPRZ278F */
+static struct omap_mmc_dev_attr mmc2_pre_es3_dev_attr = {
+	.flags = OMAP_HSMMC_BROKEN_MULTIBLOCK_READ,
+};
+
+static struct omap_hwmod omap3xxx_pre_es3_mmc2_hwmod = {
+	.name		= "mmc2",
+	.mpu_irqs	= omap34xx_mmc2_mpu_irqs,
+	.sdma_reqs	= omap34xx_mmc2_sdma_reqs,
+	.opt_clks	= omap34xx_mmc2_opt_clks,
+	.opt_clks_cnt	= ARRAY_SIZE(omap34xx_mmc2_opt_clks),
+	.main_clk	= "mmchs2_fck",
+	.prcm		= {
+		.omap2 = {
+			.module_offs = CORE_MOD,
+			.prcm_reg_id = 1,
+			.module_bit = OMAP3430_EN_MMC2_SHIFT,
+			.idlest_reg_id = 1,
+			.idlest_idle_bit = OMAP3430_ST_MMC2_SHIFT,
+		},
+	},
+	.dev_attr	= &mmc2_pre_es3_dev_attr,
+	.slaves		= omap3xxx_mmc2_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap3xxx_mmc2_slaves),
+	.class		= &omap34xx_mmc_class,
+};
+
+static struct omap_hwmod omap3xxx_es3plus_mmc2_hwmod = {
 	.name		= "mmc2",
 	.mpu_irqs	= omap34xx_mmc2_mpu_irqs,
 	.sdma_reqs	= omap34xx_mmc2_sdma_reqs,
@@ -3177,13 +3286,223 @@ static struct omap_hwmod omap3xxx_mmc3_hwmod = {
 	.class		= &omap34xx_mmc_class,
 };
 
+/*
+ * 'usb_host_hs' class
+ * high-speed multi-port usb host controller
+ */
+static struct omap_hwmod_ocp_if omap3xxx_usb_host_hs__l3_main_2 = {
+	.master		= &omap3xxx_usb_host_hs_hwmod,
+	.slave		= &omap3xxx_l3_main_hwmod,
+	.clk		= "core_l3_ick",
+	.user		= OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig omap3xxx_usb_host_hs_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_MIDLEMODE | SYSC_HAS_CLOCKACTIVITY |
+			   SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP |
+			   SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+			   MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
+	.sysc_fields	= &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap3xxx_usb_host_hs_hwmod_class = {
+	.name = "usb_host_hs",
+	.sysc = &omap3xxx_usb_host_hs_sysc,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_usb_host_hs_masters[] = {
+	&omap3xxx_usb_host_hs__l3_main_2,
+};
+
+static struct omap_hwmod_addr_space omap3xxx_usb_host_hs_addrs[] = {
+	{
+		.name		= "uhh",
+		.pa_start	= 0x48064000,
+		.pa_end		= 0x480643ff,
+		.flags		= ADDR_TYPE_RT
+	},
+	{
+		.name		= "ohci",
+		.pa_start	= 0x48064400,
+		.pa_end		= 0x480647ff,
+	},
+	{
+		.name		= "ehci",
+		.pa_start	= 0x48064800,
+		.pa_end		= 0x48064cff,
+	},
+	{}
+};
+
+static struct omap_hwmod_ocp_if omap3xxx_l4_core__usb_host_hs = {
+	.master		= &omap3xxx_l4_core_hwmod,
+	.slave		= &omap3xxx_usb_host_hs_hwmod,
+	.clk		= "usbhost_ick",
+	.addr		= omap3xxx_usb_host_hs_addrs,
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_usb_host_hs_slaves[] = {
+	&omap3xxx_l4_core__usb_host_hs,
+};
+
+static struct omap_hwmod_opt_clk omap3xxx_usb_host_hs_opt_clks[] = {
+	  { .role = "ehci_logic_fck", .clk = "usbhost_120m_fck", },
+};
+
+static struct omap_hwmod_irq_info omap3xxx_usb_host_hs_irqs[] = {
+	{ .name = "ohci-irq", .irq = 76 },
+	{ .name = "ehci-irq", .irq = 77 },
+	{ .irq = -1 }
+};
+
+static struct omap_hwmod omap3xxx_usb_host_hs_hwmod = {
+	.name		= "usb_host_hs",
+	.class		= &omap3xxx_usb_host_hs_hwmod_class,
+	.clkdm_name	= "l3_init_clkdm",
+	.mpu_irqs	= omap3xxx_usb_host_hs_irqs,
+	.main_clk	= "usbhost_48m_fck",
+	.prcm = {
+		.omap2 = {
+			.module_offs = OMAP3430ES2_USBHOST_MOD,
+			.prcm_reg_id = 1,
+			.module_bit = OMAP3430ES2_EN_USBHOST1_SHIFT,
+			.idlest_reg_id = 1,
+			.idlest_idle_bit = OMAP3430ES2_ST_USBHOST_IDLE_SHIFT,
+			.idlest_stdby_bit = OMAP3430ES2_ST_USBHOST_STDBY_SHIFT,
+		},
+	},
+	.opt_clks	= omap3xxx_usb_host_hs_opt_clks,
+	.opt_clks_cnt	= ARRAY_SIZE(omap3xxx_usb_host_hs_opt_clks),
+	.slaves		= omap3xxx_usb_host_hs_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap3xxx_usb_host_hs_slaves),
+	.masters	= omap3xxx_usb_host_hs_masters,
+	.masters_cnt	= ARRAY_SIZE(omap3xxx_usb_host_hs_masters),
+
+	/*
+	 * Errata: USBHOST Configured In Smart-Idle Can Lead To a Deadlock
+	 * id: i660
+	 *
+	 * Description:
+	 * In the following configuration :
+	 * - USBHOST module is set to smart-idle mode
+	 * - PRCM asserts idle_req to the USBHOST module ( This typically
+	 *   happens when the system is going to a low power mode : all ports
+	 *   have been suspended, the master part of the USBHOST module has
+	 *   entered the standby state, and SW has cut the functional clocks)
+	 * - an USBHOST interrupt occurs before the module is able to answer
+	 *   idle_ack, typically a remote wakeup IRQ.
+	 * Then the USB HOST module will enter a deadlock situation where it
+	 * is no more accessible nor functional.
+	 *
+	 * Workaround:
+	 * Don't use smart idle; use only force idle, hence HWMOD_SWSUP_SIDLE
+	 */
+
+	/*
+	 * Errata: USB host EHCI may stall when entering smart-standby mode
+	 * Id: i571
+	 *
+	 * Description:
+	 * When the USBHOST module is set to smart-standby mode, and when it is
+	 * ready to enter the standby state (i.e. all ports are suspended and
+	 * all attached devices are in suspend mode), then it can wrongly assert
+	 * the Mstandby signal too early while there are still some residual OCP
+	 * transactions ongoing. If this condition occurs, the internal state
+	 * machine may go to an undefined state and the USB link may be stuck
+	 * upon the next resume.
+	 *
+	 * Workaround:
+	 * Don't use smart standby; use only force standby,
+	 * hence HWMOD_SWSUP_MSTANDBY
+	 */
+
+	/*
+	 * During system boot; If the hwmod framework resets the module
+	 * the module will have smart idle settings; which can lead to deadlock
+	 * (above Errata Id:i660); so, dont reset the module during boot;
+	 * Use HWMOD_INIT_NO_RESET.
+	 */
+
+	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY |
+			  HWMOD_INIT_NO_RESET,
+};
+
+/*
+ * 'usb_tll_hs' class
+ * usb_tll_hs module is the adapter on the usb_host_hs ports
+ */
+static struct omap_hwmod_class_sysconfig omap3xxx_usb_tll_hs_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
+			   SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
+			   SYSC_HAS_AUTOIDLE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+	.sysc_fields	= &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap3xxx_usb_tll_hs_hwmod_class = {
+	.name = "usb_tll_hs",
+	.sysc = &omap3xxx_usb_tll_hs_sysc,
+};
+
+static struct omap_hwmod_irq_info omap3xxx_usb_tll_hs_irqs[] = {
+	{ .name = "tll-irq", .irq = 78 },
+	{ .irq = -1 }
+};
+
+static struct omap_hwmod_addr_space omap3xxx_usb_tll_hs_addrs[] = {
+	{
+		.name		= "tll",
+		.pa_start	= 0x48062000,
+		.pa_end		= 0x48062fff,
+		.flags		= ADDR_TYPE_RT
+	},
+	{}
+};
+
+static struct omap_hwmod_ocp_if omap3xxx_l4_core__usb_tll_hs = {
+	.master		= &omap3xxx_l4_core_hwmod,
+	.slave		= &omap3xxx_usb_tll_hs_hwmod,
+	.clk		= "usbtll_ick",
+	.addr		= omap3xxx_usb_tll_hs_addrs,
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap3xxx_usb_tll_hs_slaves[] = {
+	&omap3xxx_l4_core__usb_tll_hs,
+};
+
+static struct omap_hwmod omap3xxx_usb_tll_hs_hwmod = {
+	.name		= "usb_tll_hs",
+	.class		= &omap3xxx_usb_tll_hs_hwmod_class,
+	.clkdm_name	= "l3_init_clkdm",
+	.mpu_irqs	= omap3xxx_usb_tll_hs_irqs,
+	.main_clk	= "usbtll_fck",
+	.prcm = {
+		.omap2 = {
+			.module_offs = CORE_MOD,
+			.prcm_reg_id = 3,
+			.module_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
+			.idlest_reg_id = 3,
+			.idlest_idle_bit = OMAP3430ES2_ST_USBTLL_SHIFT,
+		},
+	},
+	.slaves		= omap3xxx_usb_tll_hs_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap3xxx_usb_tll_hs_slaves),
+};
+
 static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
 	&omap3xxx_l3_main_hwmod,
 	&omap3xxx_l4_core_hwmod,
 	&omap3xxx_l4_per_hwmod,
 	&omap3xxx_l4_wkup_hwmod,
-	&omap3xxx_mmc1_hwmod,
-	&omap3xxx_mmc2_hwmod,
 	&omap3xxx_mmc3_hwmod,
 	&omap3xxx_mpu_hwmod,
 
@@ -3203,6 +3522,7 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
 	&omap3xxx_uart1_hwmod,
 	&omap3xxx_uart2_hwmod,
 	&omap3xxx_uart3_hwmod,
+
 	/* dss class */
 	&omap3xxx_dss_dispc_hwmod,
 	&omap3xxx_dss_dsi1_hwmod,
@@ -3260,6 +3580,22 @@ static __initdata struct omap_hwmod *omap3430es1_hwmods[] = {
 static __initdata struct omap_hwmod *omap3430es2plus_hwmods[] = {
 	&omap3xxx_dss_core_hwmod,
 	&omap3xxx_usbhsotg_hwmod,
+	&omap3xxx_usb_host_hs_hwmod,
+	&omap3xxx_usb_tll_hs_hwmod,
+	NULL
+};
+
+/* <= 3430ES3-only hwmods */
+static struct omap_hwmod *omap3430_pre_es3_hwmods[] __initdata = {
+	&omap3xxx_pre_es3_mmc1_hwmod,
+	&omap3xxx_pre_es3_mmc2_hwmod,
+	NULL
+};
+
+/* 3430ES3+-only hwmods */
+static struct omap_hwmod *omap3430_es3plus_hwmods[] __initdata = {
+	&omap3xxx_es3plus_mmc1_hwmod,
+	&omap3xxx_es3plus_mmc2_hwmod,
 	NULL
 };
 
@@ -3281,12 +3617,21 @@ static __initdata struct omap_hwmod *omap36xx_hwmods[] = {
 	&omap36xx_sr2_hwmod,
 	&omap3xxx_usbhsotg_hwmod,
 	&omap3xxx_mailbox_hwmod,
+	&omap3xxx_usb_host_hs_hwmod,
+	&omap3xxx_usb_tll_hs_hwmod,
+	&omap3xxx_es3plus_mmc1_hwmod,
+	&omap3xxx_es3plus_mmc2_hwmod,
 	NULL
 };
 
 static __initdata struct omap_hwmod *am35xx_hwmods[] = {
 	&omap3xxx_dss_core_hwmod, /* XXX ??? */
 	&am35xx_usbhsotg_hwmod,
+	&am35xx_uart4_hwmod,
+	&omap3xxx_usb_host_hs_hwmod,
+	&omap3xxx_usb_tll_hs_hwmod,
+	&omap3xxx_es3plus_mmc1_hwmod,
+	&omap3xxx_es3plus_mmc2_hwmod,
 	NULL
 };
 
@@ -3346,6 +3691,21 @@ int __init omap3xxx_hwmod_init(void)
 		h = omap3430es2plus_hwmods;
 	};
 
+	if (h) {
+		r = omap_hwmod_register(h);
+		if (r < 0)
+			return r;
+	}
+
+	h = NULL;
+	if (rev == OMAP3430_REV_ES1_0 || rev == OMAP3430_REV_ES2_0 ||
+	    rev == OMAP3430_REV_ES2_1) {
+		h = omap3430_pre_es3_hwmods;
+	} else if (rev == OMAP3430_REV_ES3_0 || rev == OMAP3430_REV_ES3_1 ||
+		   rev == OMAP3430_REV_ES3_1_2) {
+		h = omap3430_es3plus_hwmods;
+	};
+
 	if (h)
 		r = omap_hwmod_register(h);
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index daaf165af696..f9f151081760 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -70,6 +70,8 @@ static struct omap_hwmod omap44xx_mmc2_hwmod;
 static struct omap_hwmod omap44xx_mpu_hwmod;
 static struct omap_hwmod omap44xx_mpu_private_hwmod;
 static struct omap_hwmod omap44xx_usb_otg_hs_hwmod;
+static struct omap_hwmod omap44xx_usb_host_hs_hwmod;
+static struct omap_hwmod omap44xx_usb_tll_hs_hwmod;
 
 /*
  * Interconnects omap_hwmod structures
@@ -2246,6 +2248,7 @@ static struct omap_hwmod_class_sysconfig omap44xx_i2c_sysc = {
 			   SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
 	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
 			   SIDLE_SMART_WKUP),
+	.clockact	= CLOCKACT_TEST_ICLK,
 	.sysc_fields	= &omap_hwmod_sysc_type1,
 };
 
@@ -2300,7 +2303,7 @@ static struct omap_hwmod omap44xx_i2c1_hwmod = {
 	.name		= "i2c1",
 	.class		= &omap44xx_i2c_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= omap44xx_i2c1_irqs,
 	.sdma_reqs	= omap44xx_i2c1_sdma_reqs,
 	.main_clk	= "i2c1_fck",
@@ -2356,7 +2359,7 @@ static struct omap_hwmod omap44xx_i2c2_hwmod = {
 	.name		= "i2c2",
 	.class		= &omap44xx_i2c_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= omap44xx_i2c2_irqs,
 	.sdma_reqs	= omap44xx_i2c2_sdma_reqs,
 	.main_clk	= "i2c2_fck",
@@ -2412,7 +2415,7 @@ static struct omap_hwmod omap44xx_i2c3_hwmod = {
 	.name		= "i2c3",
 	.class		= &omap44xx_i2c_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= omap44xx_i2c3_irqs,
 	.sdma_reqs	= omap44xx_i2c3_sdma_reqs,
 	.main_clk	= "i2c3_fck",
@@ -2468,7 +2471,7 @@ static struct omap_hwmod omap44xx_i2c4_hwmod = {
 	.name		= "i2c4",
 	.class		= &omap44xx_i2c_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
-	.flags		= HWMOD_16BIT_REG,
+	.flags		= HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT,
 	.mpu_irqs	= omap44xx_i2c4_irqs,
 	.sdma_reqs	= omap44xx_i2c4_sdma_reqs,
 	.main_clk	= "i2c4_fck",
@@ -5276,6 +5279,207 @@ static struct omap_hwmod omap44xx_wd_timer3_hwmod = {
 	.slaves_cnt	= ARRAY_SIZE(omap44xx_wd_timer3_slaves),
 };
 
+/*
+ * 'usb_host_hs' class
+ * high-speed multi-port usb host controller
+ */
+static struct omap_hwmod_ocp_if omap44xx_usb_host_hs__l3_main_2 = {
+	.master		= &omap44xx_usb_host_hs_hwmod,
+	.slave		= &omap44xx_l3_main_2_hwmod,
+	.clk		= "l3_div_ck",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_class_sysconfig omap44xx_usb_host_hs_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE |
+			   SYSC_HAS_SOFTRESET),
+	.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 omap44xx_usb_host_hs_hwmod_class = {
+	.name = "usb_host_hs",
+	.sysc = &omap44xx_usb_host_hs_sysc,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usb_host_hs_masters[] = {
+	&omap44xx_usb_host_hs__l3_main_2,
+};
+
+static struct omap_hwmod_addr_space omap44xx_usb_host_hs_addrs[] = {
+	{
+		.name		= "uhh",
+		.pa_start	= 0x4a064000,
+		.pa_end		= 0x4a0647ff,
+		.flags		= ADDR_TYPE_RT
+	},
+	{
+		.name		= "ohci",
+		.pa_start	= 0x4a064800,
+		.pa_end		= 0x4a064bff,
+	},
+	{
+		.name		= "ehci",
+		.pa_start	= 0x4a064c00,
+		.pa_end		= 0x4a064fff,
+	},
+	{}
+};
+
+static struct omap_hwmod_irq_info omap44xx_usb_host_hs_irqs[] = {
+	{ .name = "ohci-irq", .irq = 76 + OMAP44XX_IRQ_GIC_START },
+	{ .name = "ehci-irq", .irq = 77 + OMAP44XX_IRQ_GIC_START },
+	{ .irq = -1 }
+};
+
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_host_hs = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_usb_host_hs_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_usb_host_hs_addrs,
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usb_host_hs_slaves[] = {
+	&omap44xx_l4_cfg__usb_host_hs,
+};
+
+static struct omap_hwmod omap44xx_usb_host_hs_hwmod = {
+	.name		= "usb_host_hs",
+	.class		= &omap44xx_usb_host_hs_hwmod_class,
+	.clkdm_name	= "l3_init_clkdm",
+	.main_clk	= "usb_host_hs_fck",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_offs = OMAP4_CM_L3INIT_USB_HOST_CLKCTRL_OFFSET,
+			.context_offs = OMAP4_RM_L3INIT_USB_HOST_CONTEXT_OFFSET,
+			.modulemode   = MODULEMODE_SWCTRL,
+		},
+	},
+	.mpu_irqs	= omap44xx_usb_host_hs_irqs,
+	.slaves		= omap44xx_usb_host_hs_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_usb_host_hs_slaves),
+	.masters	= omap44xx_usb_host_hs_masters,
+	.masters_cnt	= ARRAY_SIZE(omap44xx_usb_host_hs_masters),
+
+	/*
+	 * Errata: USBHOST Configured In Smart-Idle Can Lead To a Deadlock
+	 * id: i660
+	 *
+	 * Description:
+	 * In the following configuration :
+	 * - USBHOST module is set to smart-idle mode
+	 * - PRCM asserts idle_req to the USBHOST module ( This typically
+	 *   happens when the system is going to a low power mode : all ports
+	 *   have been suspended, the master part of the USBHOST module has
+	 *   entered the standby state, and SW has cut the functional clocks)
+	 * - an USBHOST interrupt occurs before the module is able to answer
+	 *   idle_ack, typically a remote wakeup IRQ.
+	 * Then the USB HOST module will enter a deadlock situation where it
+	 * is no more accessible nor functional.
+	 *
+	 * Workaround:
+	 * Don't use smart idle; use only force idle, hence HWMOD_SWSUP_SIDLE
+	 */
+
+	/*
+	 * Errata: USB host EHCI may stall when entering smart-standby mode
+	 * Id: i571
+	 *
+	 * Description:
+	 * When the USBHOST module is set to smart-standby mode, and when it is
+	 * ready to enter the standby state (i.e. all ports are suspended and
+	 * all attached devices are in suspend mode), then it can wrongly assert
+	 * the Mstandby signal too early while there are still some residual OCP
+	 * transactions ongoing. If this condition occurs, the internal state
+	 * machine may go to an undefined state and the USB link may be stuck
+	 * upon the next resume.
+	 *
+	 * Workaround:
+	 * Don't use smart standby; use only force standby,
+	 * hence HWMOD_SWSUP_MSTANDBY
+	 */
+
+	/*
+	 * During system boot; If the hwmod framework resets the module
+	 * the module will have smart idle settings; which can lead to deadlock
+	 * (above Errata Id:i660); so, dont reset the module during boot;
+	 * Use HWMOD_INIT_NO_RESET.
+	 */
+
+	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY |
+			  HWMOD_INIT_NO_RESET,
+};
+
+/*
+ * 'usb_tll_hs' class
+ * usb_tll_hs module is the adapter on the usb_host_hs ports
+ */
+static struct omap_hwmod_class_sysconfig omap44xx_usb_tll_hs_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
+			   SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
+			   SYSC_HAS_AUTOIDLE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+	.sysc_fields	= &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap44xx_usb_tll_hs_hwmod_class = {
+	.name = "usb_tll_hs",
+	.sysc = &omap44xx_usb_tll_hs_sysc,
+};
+
+static struct omap_hwmod_irq_info omap44xx_usb_tll_hs_irqs[] = {
+	{ .name = "tll-irq", .irq = 78 + OMAP44XX_IRQ_GIC_START },
+	{ .irq = -1 }
+};
+
+static struct omap_hwmod_addr_space omap44xx_usb_tll_hs_addrs[] = {
+	{
+		.name		= "tll",
+		.pa_start	= 0x4a062000,
+		.pa_end		= 0x4a063fff,
+		.flags		= ADDR_TYPE_RT
+	},
+	{}
+};
+
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_tll_hs = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_usb_tll_hs_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_usb_tll_hs_addrs,
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usb_tll_hs_slaves[] = {
+	&omap44xx_l4_cfg__usb_tll_hs,
+};
+
+static struct omap_hwmod omap44xx_usb_tll_hs_hwmod = {
+	.name		= "usb_tll_hs",
+	.class		= &omap44xx_usb_tll_hs_hwmod_class,
+	.clkdm_name	= "l3_init_clkdm",
+	.main_clk	= "usb_tll_hs_ick",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_offs = OMAP4_CM_L3INIT_USB_TLL_CLKCTRL_OFFSET,
+			.context_offs = OMAP4_RM_L3INIT_USB_TLL_CONTEXT_OFFSET,
+			.modulemode   = MODULEMODE_HWCTRL,
+		},
+	},
+	.mpu_irqs	= omap44xx_usb_tll_hs_irqs,
+	.slaves		= omap44xx_usb_tll_hs_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_usb_tll_hs_slaves),
+};
+
 static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
 
 	/* dmm class */
@@ -5415,13 +5619,16 @@ static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
 	&omap44xx_uart3_hwmod,
 	&omap44xx_uart4_hwmod,
 
+	/* usb host class */
+	&omap44xx_usb_host_hs_hwmod,
+	&omap44xx_usb_tll_hs_hwmod,
+
 	/* usb_otg_hs class */
 	&omap44xx_usb_otg_hs_hwmod,
 
 	/* wd_timer class */
 	&omap44xx_wd_timer2_hwmod,
 	&omap44xx_wd_timer3_hwmod,
-
 	NULL,
 };
 
diff --git a/arch/arm/mach-omap2/prcm-common.h b/arch/arm/mach-omap2/prcm-common.h
index 0363dcb0ef93..da2d80f5fcbd 100644
--- a/arch/arm/mach-omap2/prcm-common.h
+++ b/arch/arm/mach-omap2/prcm-common.h
@@ -201,6 +201,8 @@
 #define OMAP3430_EN_MMC2_SHIFT				25
 #define OMAP3430_EN_MMC1_MASK				(1 << 24)
 #define OMAP3430_EN_MMC1_SHIFT				24
+#define OMAP3430_EN_UART4_MASK				(1 << 23)
+#define OMAP3430_EN_UART4_SHIFT				23
 #define OMAP3430_EN_MCSPI4_MASK				(1 << 21)
 #define OMAP3430_EN_MCSPI4_SHIFT			21
 #define OMAP3430_EN_MCSPI3_MASK				(1 << 20)
diff --git a/arch/arm/mach-orion5x/addr-map.c b/arch/arm/mach-orion5x/addr-map.c
index 5ceafdccc456..3638e5c12b7e 100644
--- a/arch/arm/mach-orion5x/addr-map.c
+++ b/arch/arm/mach-orion5x/addr-map.c
@@ -14,8 +14,8 @@
 #include <linux/init.h>
 #include <linux/mbus.h>
 #include <linux/io.h>
-#include <linux/errno.h>
 #include <mach/hardware.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*
@@ -41,7 +41,6 @@
 /*
  * Generic Address Decode Windows bit settings
  */
-#define TARGET_DDR		0
 #define TARGET_DEV_BUS		1
 #define TARGET_PCI		3
 #define TARGET_PCIE		4
@@ -57,27 +56,10 @@
 #define ATTR_DEV_BOOT		0xf
 #define ATTR_SRAM		0x0
 
-/*
- * Helpers to get DDR bank info
- */
-#define ORION5X_DDR_REG(x)	(ORION5X_DDR_VIRT_BASE | (x))
-#define DDR_BASE_CS(n)		ORION5X_DDR_REG(0x1500 + ((n) << 3))
-#define DDR_SIZE_CS(n)		ORION5X_DDR_REG(0x1504 + ((n) << 3))
-
-/*
- * CPU Address Decode Windows registers
- */
-#define ORION5X_BRIDGE_REG(x)	(ORION5X_BRIDGE_VIRT_BASE | (x))
-#define CPU_WIN_CTRL(n)		ORION5X_BRIDGE_REG(0x000 | ((n) << 4))
-#define CPU_WIN_BASE(n)		ORION5X_BRIDGE_REG(0x004 | ((n) << 4))
-#define CPU_WIN_REMAP_LO(n)	ORION5X_BRIDGE_REG(0x008 | ((n) << 4))
-#define CPU_WIN_REMAP_HI(n)	ORION5X_BRIDGE_REG(0x00c | ((n) << 4))
-
-
-struct mbus_dram_target_info orion5x_mbus_dram_info;
 static int __initdata win_alloc_count;
 
-static int __init orion5x_cpu_win_can_remap(int win)
+static int __init cpu_win_can_remap(const struct orion_addr_map_cfg *cfg,
+		  const int win)
 {
 	u32 dev, rev;
 
@@ -91,116 +73,82 @@ static int __init orion5x_cpu_win_can_remap(int win)
 	return 0;
 }
 
-static int __init setup_cpu_win(int win, u32 base, u32 size,
-				 u8 target, u8 attr, int remap)
-{
-	if (win >= 8) {
-		printk(KERN_ERR "setup_cpu_win: trying to allocate "
-				"window %d\n", win);
-		return -ENOSPC;
-	}
-
-	writel(base & 0xffff0000, CPU_WIN_BASE(win));
-	writel(((size - 1) & 0xffff0000) | (attr << 8) | (target << 4) | 1,
-		CPU_WIN_CTRL(win));
-
-	if (orion5x_cpu_win_can_remap(win)) {
-		if (remap < 0)
-			remap = base;
-
-		writel(remap & 0xffff0000, CPU_WIN_REMAP_LO(win));
-		writel(0, CPU_WIN_REMAP_HI(win));
-	}
-	return 0;
-}
-
-void __init orion5x_setup_cpu_mbus_bridge(void)
-{
-	int i;
-	int cs;
-
-	/*
-	 * First, disable and clear windows.
-	 */
-	for (i = 0; i < 8; i++) {
-		writel(0, CPU_WIN_BASE(i));
-		writel(0, CPU_WIN_CTRL(i));
-		if (orion5x_cpu_win_can_remap(i)) {
-			writel(0, CPU_WIN_REMAP_LO(i));
-			writel(0, CPU_WIN_REMAP_HI(i));
-		}
-	}
+/*
+ * Description of the windows needed by the platform code
+ */
+static struct __initdata orion_addr_map_cfg addr_map_cfg = {
+	.num_wins = 8,
+	.cpu_win_can_remap = cpu_win_can_remap,
+	.bridge_virt_base = ORION5X_BRIDGE_VIRT_BASE,
+};
 
+static const struct __initdata orion_addr_map_info addr_map_info[] = {
 	/*
 	 * Setup windows for PCI+PCIe IO+MEM space.
 	 */
-	setup_cpu_win(0, ORION5X_PCIE_IO_PHYS_BASE, ORION5X_PCIE_IO_SIZE,
-		TARGET_PCIE, ATTR_PCIE_IO, ORION5X_PCIE_IO_BUS_BASE);
-	setup_cpu_win(1, ORION5X_PCI_IO_PHYS_BASE, ORION5X_PCI_IO_SIZE,
-		TARGET_PCI, ATTR_PCI_IO, ORION5X_PCI_IO_BUS_BASE);
-	setup_cpu_win(2, ORION5X_PCIE_MEM_PHYS_BASE, ORION5X_PCIE_MEM_SIZE,
-		TARGET_PCIE, ATTR_PCIE_MEM, -1);
-	setup_cpu_win(3, ORION5X_PCI_MEM_PHYS_BASE, ORION5X_PCI_MEM_SIZE,
-		TARGET_PCI, ATTR_PCI_MEM, -1);
+	{ 0, ORION5X_PCIE_IO_PHYS_BASE, ORION5X_PCIE_IO_SIZE,
+	  TARGET_PCIE, ATTR_PCIE_IO, ORION5X_PCIE_IO_BUS_BASE
+	},
+	{ 1, ORION5X_PCI_IO_PHYS_BASE, ORION5X_PCI_IO_SIZE,
+	  TARGET_PCI, ATTR_PCI_IO, ORION5X_PCI_IO_BUS_BASE
+	},
+	{ 2, ORION5X_PCIE_MEM_PHYS_BASE, ORION5X_PCIE_MEM_SIZE,
+	  TARGET_PCIE, ATTR_PCIE_MEM, -1
+	},
+	{ 3, ORION5X_PCI_MEM_PHYS_BASE, ORION5X_PCI_MEM_SIZE,
+	  TARGET_PCI, ATTR_PCI_MEM, -1
+	},
+	/* End marker */
+	{ -1, 0, 0, 0, 0, 0 }
+};
+
+void __init orion5x_setup_cpu_mbus_bridge(void)
+{
+	/*
+	 * Disable, clear and configure windows.
+	 */
+	orion_config_wins(&addr_map_cfg, addr_map_info);
 	win_alloc_count = 4;
 
 	/*
 	 * Setup MBUS dram target info.
 	 */
-	orion5x_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
-
-	for (i = 0, cs = 0; i < 4; i++) {
-		u32 base = readl(DDR_BASE_CS(i));
-		u32 size = readl(DDR_SIZE_CS(i));
-
-		/*
-		 * Chip select enabled?
-		 */
-		if (size & 1) {
-			struct mbus_dram_window *w;
-
-			w = &orion5x_mbus_dram_info.cs[cs++];
-			w->cs_index = i;
-			w->mbus_attr = 0xf & ~(1 << i);
-			w->base = base & 0xffff0000;
-			w->size = (size | 0x0000ffff) + 1;
-		}
-	}
-	orion5x_mbus_dram_info.num_cs = cs;
+	orion_setup_cpu_mbus_target(&addr_map_cfg, ORION5X_DDR_WINDOW_CPU_BASE);
 }
 
 void __init orion5x_setup_dev_boot_win(u32 base, u32 size)
 {
-	setup_cpu_win(win_alloc_count++, base, size,
-		      TARGET_DEV_BUS, ATTR_DEV_BOOT, -1);
+	orion_setup_cpu_win(&addr_map_cfg, win_alloc_count++, base, size,
+			    TARGET_DEV_BUS, ATTR_DEV_BOOT, -1);
 }
 
 void __init orion5x_setup_dev0_win(u32 base, u32 size)
 {
-	setup_cpu_win(win_alloc_count++, base, size,
-		      TARGET_DEV_BUS, ATTR_DEV_CS0, -1);
+	orion_setup_cpu_win(&addr_map_cfg, win_alloc_count++, base, size,
+			    TARGET_DEV_BUS, ATTR_DEV_CS0, -1);
 }
 
 void __init orion5x_setup_dev1_win(u32 base, u32 size)
 {
-	setup_cpu_win(win_alloc_count++, base, size,
-		      TARGET_DEV_BUS, ATTR_DEV_CS1, -1);
+	orion_setup_cpu_win(&addr_map_cfg, win_alloc_count++, base, size,
+			    TARGET_DEV_BUS, ATTR_DEV_CS1, -1);
 }
 
 void __init orion5x_setup_dev2_win(u32 base, u32 size)
 {
-	setup_cpu_win(win_alloc_count++, base, size,
-		      TARGET_DEV_BUS, ATTR_DEV_CS2, -1);
+	orion_setup_cpu_win(&addr_map_cfg, win_alloc_count++, base, size,
+			    TARGET_DEV_BUS, ATTR_DEV_CS2, -1);
 }
 
 void __init orion5x_setup_pcie_wa_win(u32 base, u32 size)
 {
-	setup_cpu_win(win_alloc_count++, base, size,
-		      TARGET_PCIE, ATTR_PCIE_WA, -1);
+	orion_setup_cpu_win(&addr_map_cfg, win_alloc_count++, base, size,
+			    TARGET_PCIE, ATTR_PCIE_WA, -1);
 }
 
-int __init orion5x_setup_sram_win(void)
+void __init orion5x_setup_sram_win(void)
 {
-	return setup_cpu_win(win_alloc_count++, ORION5X_SRAM_PHYS_BASE,
-			ORION5X_SRAM_SIZE, TARGET_SRAM, ATTR_SRAM, -1);
+	orion_setup_cpu_win(&addr_map_cfg, win_alloc_count++,
+			    ORION5X_SRAM_PHYS_BASE, ORION5X_SRAM_SIZE,
+			    TARGET_SRAM, ATTR_SRAM, -1);
 }
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index 41127e80cc1e..0e28bae20bd4 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -15,7 +15,6 @@
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 #include <linux/serial_8250.h>
-#include <linux/mbus.h>
 #include <linux/mv643xx_i2c.h>
 #include <linux/ata_platform.h>
 #include <linux/delay.h>
@@ -32,6 +31,7 @@
 #include <plat/orion_nand.h>
 #include <plat/time.h>
 #include <plat/common.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*****************************************************************************
@@ -72,8 +72,7 @@ void __init orion5x_map_io(void)
  ****************************************************************************/
 void __init orion5x_ehci0_init(void)
 {
-	orion_ehci_init(&orion5x_mbus_dram_info,
-			ORION5X_USB0_PHYS_BASE, IRQ_ORION5X_USB0_CTRL);
+	orion_ehci_init(ORION5X_USB0_PHYS_BASE, IRQ_ORION5X_USB0_CTRL);
 }
 
 
@@ -82,8 +81,7 @@ void __init orion5x_ehci0_init(void)
  ****************************************************************************/
 void __init orion5x_ehci1_init(void)
 {
-	orion_ehci_1_init(&orion5x_mbus_dram_info,
-			  ORION5X_USB1_PHYS_BASE, IRQ_ORION5X_USB1_CTRL);
+	orion_ehci_1_init(ORION5X_USB1_PHYS_BASE, IRQ_ORION5X_USB1_CTRL);
 }
 
 
@@ -92,7 +90,7 @@ void __init orion5x_ehci1_init(void)
  ****************************************************************************/
 void __init orion5x_eth_init(struct mv643xx_eth_platform_data *eth_data)
 {
-	orion_ge00_init(eth_data, &orion5x_mbus_dram_info,
+	orion_ge00_init(eth_data,
 			ORION5X_ETH_PHYS_BASE, IRQ_ORION5X_ETH_SUM,
 			IRQ_ORION5X_ETH_ERR, orion5x_tclk);
 }
@@ -122,8 +120,7 @@ void __init orion5x_i2c_init(void)
  ****************************************************************************/
 void __init orion5x_sata_init(struct mv_sata_platform_data *sata_data)
 {
-	orion_sata_init(sata_data, &orion5x_mbus_dram_info,
-			ORION5X_SATA_PHYS_BASE, IRQ_ORION5X_SATA);
+	orion_sata_init(sata_data, ORION5X_SATA_PHYS_BASE, IRQ_ORION5X_SATA);
 }
 
 
@@ -159,8 +156,7 @@ void __init orion5x_uart1_init(void)
  ****************************************************************************/
 void __init orion5x_xor_init(void)
 {
-	orion_xor0_init(&orion5x_mbus_dram_info,
-			ORION5X_XOR_PHYS_BASE,
+	orion_xor0_init(ORION5X_XOR_PHYS_BASE,
 			ORION5X_XOR_PHYS_BASE + 0x200,
 			IRQ_ORION5X_XOR0, IRQ_ORION5X_XOR1);
 }
@@ -170,12 +166,7 @@ void __init orion5x_xor_init(void)
  ****************************************************************************/
 static void __init orion5x_crypto_init(void)
 {
-	int ret;
-
-	ret = orion5x_setup_sram_win();
-	if (ret)
-		return;
-
+	orion5x_setup_sram_win();
 	orion_crypto_init(ORION5X_CRYPTO_PHYS_BASE, ORION5X_SRAM_PHYS_BASE,
 			  SZ_8K, IRQ_ORION5X_CESA);
 }
diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h
index 37ef18de61b7..d2513ac79ff5 100644
--- a/arch/arm/mach-orion5x/common.h
+++ b/arch/arm/mach-orion5x/common.h
@@ -20,14 +20,13 @@ extern struct sys_timer orion5x_timer;
  * functions to map its interfaces and by the machine-setup to map its on-
  * board devices. Details in /mach-orion/addr-map.c
  */
-extern struct mbus_dram_target_info orion5x_mbus_dram_info;
 void orion5x_setup_cpu_mbus_bridge(void);
 void orion5x_setup_dev_boot_win(u32 base, u32 size);
 void orion5x_setup_dev0_win(u32 base, u32 size);
 void orion5x_setup_dev1_win(u32 base, u32 size);
 void orion5x_setup_dev2_win(u32 base, u32 size);
 void orion5x_setup_pcie_wa_win(u32 base, u32 size);
-int orion5x_setup_sram_win(void);
+void orion5x_setup_sram_win(void);
 
 void orion5x_ehci0_init(void);
 void orion5x_ehci1_init(void);
diff --git a/arch/arm/mach-orion5x/include/mach/orion5x.h b/arch/arm/mach-orion5x/include/mach/orion5x.h
index 0a28bbc76891..2745f5d95b3f 100644
--- a/arch/arm/mach-orion5x/include/mach/orion5x.h
+++ b/arch/arm/mach-orion5x/include/mach/orion5x.h
@@ -69,7 +69,7 @@
  ******************************************************************************/
 
 #define ORION5X_DDR_VIRT_BASE		(ORION5X_REGS_VIRT_BASE | 0x00000)
-
+#define  ORION5X_DDR_WINDOW_CPU_BASE    (ORION5X_DDR_VIRT_BASE | 0x1500)
 #define ORION5X_DEV_BUS_PHYS_BASE	(ORION5X_REGS_PHYS_BASE | 0x10000)
 #define ORION5X_DEV_BUS_VIRT_BASE	(ORION5X_REGS_VIRT_BASE | 0x10000)
 #define ORION5X_DEV_BUS_REG(x)		(ORION5X_DEV_BUS_VIRT_BASE | (x))
diff --git a/arch/arm/mach-orion5x/mpp.c b/arch/arm/mach-orion5x/mpp.c
index b6ddd7a5db6a..5b70026f478c 100644
--- a/arch/arm/mach-orion5x/mpp.c
+++ b/arch/arm/mach-orion5x/mpp.c
@@ -10,7 +10,6 @@
 
 #include <linux/kernel.h>
 #include <linux/init.h>
-#include <linux/mbus.h>
 #include <linux/io.h>
 #include <mach/hardware.h>
 #include <plat/mpp.h>
diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index bc4a920e26ee..a494c470e3e4 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -18,6 +18,7 @@
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
 #include <plat/pcie.h>
+#include <plat/addr-map.h>
 #include "common.h"
 
 /*****************************************************************************
@@ -145,7 +146,7 @@ static int __init pcie_setup(struct pci_sys_data *sys)
 	/*
 	 * Generic PCIe unit setup.
 	 */
-	orion_pcie_setup(PCIE_BASE, &orion5x_mbus_dram_info);
+	orion_pcie_setup(PCIE_BASE);
 
 	/*
 	 * Check whether to apply Orion-1/Orion-NAS PCIe config
@@ -477,7 +478,7 @@ static int __init pci_setup(struct pci_sys_data *sys)
 	/*
 	 * Point PCI unit MBUS decode windows to DRAM space.
 	 */
-	orion5x_setup_pci_wins(&orion5x_mbus_dram_info);
+	orion5x_setup_pci_wins(&orion_mbus_dram_info);
 
 	/*
 	 * Master + Slave enable
diff --git a/arch/arm/mach-picoxcell/common.c b/arch/arm/mach-picoxcell/common.c
index febee47bc116..a2e8ae8b5821 100644
--- a/arch/arm/mach-picoxcell/common.c
+++ b/arch/arm/mach-picoxcell/common.c
@@ -7,6 +7,7 @@
  *
  * All enquiries to support@picochip.com
  */
+#include <linux/delay.h>
 #include <linux/irq.h>
 #include <linux/irqdomain.h>
 #include <linux/of.h>
@@ -23,6 +24,26 @@
 
 #include "common.h"
 
+#define WDT_CTRL_REG_EN_MASK	(1 << 0)
+#define WDT_CTRL_REG_OFFS	(0x00)
+#define WDT_TIMEOUT_REG_OFFS	(0x04)
+static void __iomem *wdt_regs;
+
+/*
+ * The machine restart method can be called from an atomic context so we won't
+ * be able to ioremap the regs then.
+ */
+static void picoxcell_setup_restart(void)
+{
+	struct device_node *np = of_find_compatible_node(NULL, NULL,
+							 "snps,dw-apb-wdg");
+	if (WARN(!np, "unable to setup watchdog restart"))
+		return;
+
+	wdt_regs = of_iomap(np, 0);
+	WARN(!wdt_regs, "failed to remap watchdog regs");
+}
+
 static struct map_desc io_map __initdata = {
 	.virtual	= PHYS_TO_IO(PICOXCELL_PERIPH_BASE),
 	.pfn		= __phys_to_pfn(PICOXCELL_PERIPH_BASE),
@@ -38,6 +59,7 @@ static void __init picoxcell_map_io(void)
 static void __init picoxcell_init_machine(void)
 {
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+	picoxcell_setup_restart();
 }
 
 static const char *picoxcell_dt_match[] = {
@@ -56,6 +78,20 @@ static void __init picoxcell_init_irq(void)
 	of_irq_init(vic_of_match);
 }
 
+static void picoxcell_wdt_restart(char mode, const char *cmd)
+{
+	/*
+	 * Configure the watchdog to reset with the shortest possible timeout
+	 * and give it chance to do the reset.
+	 */
+	if (wdt_regs) {
+		writel_relaxed(WDT_CTRL_REG_EN_MASK, wdt_regs + WDT_CTRL_REG_OFFS);
+		writel_relaxed(0, wdt_regs + WDT_TIMEOUT_REG_OFFS);
+		/* No sleeping, possibly atomic. */
+		mdelay(500);
+	}
+}
+
 DT_MACHINE_START(PICOXCELL, "Picochip picoXcell")
 	.map_io		= picoxcell_map_io,
 	.nr_irqs	= NR_IRQS_LEGACY,
@@ -64,4 +100,5 @@ DT_MACHINE_START(PICOXCELL, "Picochip picoXcell")
 	.timer		= &picoxcell_timer,
 	.init_machine	= picoxcell_init_machine,
 	.dt_compat	= picoxcell_dt_match,
+	.restart	= picoxcell_wdt_restart,
 MACHINE_END
diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c
index 6826faeecc68..23be34b3bb6e 100644
--- a/arch/arm/mach-ux500/board-mop500-sdi.c
+++ b/arch/arm/mach-ux500/board-mop500-sdi.c
@@ -21,6 +21,12 @@
 #include "board-mop500.h"
 #include "ste-dma40-db8500.h"
 
+/*
+ * v2 has a new version of this block that need to be forced, the number found
+ * in hardware is incorrect
+ */
+#define U8500_SDI_V2_PERIPHID 0x10480180
+
 /*
  * SDI 0 (MicroSD slot)
  */
@@ -117,10 +123,7 @@ static void sdi0_configure(void)
 	gpio_direction_output(sdi0_en, 1);
 
 	/* Add the device, force v2 to subrevision 1 */
-	if (cpu_is_u8500v2())
-		db8500_add_sdi0(&mop500_sdi0_data, 0x10480180);
-	else
-		db8500_add_sdi0(&mop500_sdi0_data, 0);
+	db8500_add_sdi0(&mop500_sdi0_data, U8500_SDI_V2_PERIPHID);
 }
 
 void mop500_sdi_tc35892_init(void)
@@ -131,6 +134,42 @@ void mop500_sdi_tc35892_init(void)
 	sdi0_configure();
 }
 
+/*
+ * SDI1 (SDIO WLAN)
+ */
+#ifdef CONFIG_STE_DMA40
+static struct stedma40_chan_cfg sdi1_dma_cfg_rx = {
+	.mode = STEDMA40_MODE_LOGICAL,
+	.dir = STEDMA40_PERIPH_TO_MEM,
+	.src_dev_type = DB8500_DMA_DEV32_SD_MM1_RX,
+	.dst_dev_type = STEDMA40_DEV_DST_MEMORY,
+	.src_info.data_width = STEDMA40_WORD_WIDTH,
+	.dst_info.data_width = STEDMA40_WORD_WIDTH,
+};
+
+static struct stedma40_chan_cfg sdi1_dma_cfg_tx = {
+	.mode = STEDMA40_MODE_LOGICAL,
+	.dir = STEDMA40_MEM_TO_PERIPH,
+	.src_dev_type = STEDMA40_DEV_SRC_MEMORY,
+	.dst_dev_type = DB8500_DMA_DEV32_SD_MM1_TX,
+	.src_info.data_width = STEDMA40_WORD_WIDTH,
+	.dst_info.data_width = STEDMA40_WORD_WIDTH,
+};
+#endif
+
+static struct mmci_platform_data mop500_sdi1_data = {
+	.ocr_mask	= MMC_VDD_29_30,
+	.f_max		= 50000000,
+	.capabilities	= MMC_CAP_4_BIT_DATA,
+	.gpio_cd	= -1,
+	.gpio_wp	= -1,
+#ifdef CONFIG_STE_DMA40
+	.dma_filter	= stedma40_filter,
+	.dma_rx_param	= &sdi1_dma_cfg_rx,
+	.dma_tx_param	= &sdi1_dma_cfg_tx,
+#endif
+};
+
 /*
  * SDI 2 (POP eMMC, not on DB8500ed)
  */
@@ -158,7 +197,8 @@ static struct stedma40_chan_cfg mop500_sdi2_dma_cfg_tx = {
 static struct mmci_platform_data mop500_sdi2_data = {
 	.ocr_mask	= MMC_VDD_165_195,
 	.f_max		= 50000000,
-	.capabilities	= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
+	.capabilities	= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA |
+			  MMC_CAP_MMC_HIGHSPEED,
 	.gpio_cd	= -1,
 	.gpio_wp	= -1,
 #ifdef CONFIG_STE_DMA40
@@ -208,20 +248,10 @@ static struct mmci_platform_data mop500_sdi4_data = {
 
 void __init mop500_sdi_init(void)
 {
-	u32 periphid = 0;
-
-	/* v2 has a new version of this block that need to be forced */
-	if (cpu_is_u8500v2())
-		periphid = 0x10480180;
-	/* PoP:ed eMMC on top of DB8500 v1.0 has problems with high speed */
-	if (!cpu_is_u8500v10())
-		mop500_sdi2_data.capabilities |= MMC_CAP_MMC_HIGHSPEED;
-
-	db8500_add_sdi2(&mop500_sdi2_data, periphid);
-
+	/* PoP:ed eMMC */
+	db8500_add_sdi2(&mop500_sdi2_data, U8500_SDI_V2_PERIPHID);
 	/* On-board eMMC */
-	db8500_add_sdi4(&mop500_sdi4_data, periphid);
-
+	db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID);
 	/*
 	 * On boards with the TC35892 GPIO expander, sdi0 will finally
 	 * be added when the TC35892 initializes and calls
@@ -231,13 +261,9 @@ void __init mop500_sdi_init(void)
 
 void __init snowball_sdi_init(void)
 {
-	u32 periphid = 0x10480180;
-
-	mop500_sdi2_data.capabilities |= MMC_CAP_MMC_HIGHSPEED;
-
 	/* On-board eMMC */
-	db8500_add_sdi4(&mop500_sdi4_data, periphid);
-
+	db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID);
+	/* External Micro SD slot */
 	mop500_sdi0_data.gpio_cd = SNOWBALL_SDMMC_CD_GPIO;
 	mop500_sdi0_data.cd_invert = true;
 	sdi0_en = SNOWBALL_SDMMC_EN_GPIO;
@@ -247,17 +273,15 @@ void __init snowball_sdi_init(void)
 
 void __init hrefv60_sdi_init(void)
 {
-	u32 periphid = 0x10480180;
-
-	mop500_sdi2_data.capabilities |= MMC_CAP_MMC_HIGHSPEED;
-
-	db8500_add_sdi2(&mop500_sdi2_data, periphid);
-
+	/* PoP:ed eMMC */
+	db8500_add_sdi2(&mop500_sdi2_data, U8500_SDI_V2_PERIPHID);
 	/* On-board eMMC */
-	db8500_add_sdi4(&mop500_sdi4_data, periphid);
-
+	db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID);
+	/* External Micro SD slot */
 	mop500_sdi0_data.gpio_cd = HREFV60_SDMMC_CD_GPIO;
 	sdi0_en = HREFV60_SDMMC_EN_GPIO;
 	sdi0_vsel = HREFV60_SDMMC_1V8_3V_GPIO;
 	sdi0_configure();
+	/* WLAN SDIO channel */
+	db8500_add_sdi1(&mop500_sdi1_data, U8500_SDI_V2_PERIPHID);
 }
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index de1f5f8f7330..9361a5290177 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -673,7 +673,7 @@ static void __init hrefv60_init_machine(void)
 			ARRAY_SIZE(mop500_platform_devs));
 
 	mop500_i2c_init();
-	mop500_sdi_init();
+	hrefv60_sdi_init();
 	mop500_spi_init();
 	mop500_uart_init();
 
diff --git a/arch/arm/mach-ux500/board-mop500.h b/arch/arm/mach-ux500/board-mop500.h
index de18a2a23e6e..f926d3db6207 100644
--- a/arch/arm/mach-ux500/board-mop500.h
+++ b/arch/arm/mach-ux500/board-mop500.h
@@ -7,40 +7,77 @@
 #ifndef __BOARD_MOP500_H
 #define __BOARD_MOP500_H
 
-/* snowball GPIO for MMC card */
-#define SNOWBALL_SDMMC_EN_GPIO 217
-#define SNOWBALL_SDMMC_1V8_3V_GPIO 228
-#define SNOWBALL_SDMMC_CD_GPIO 218
+/* Snowball specific GPIO assignments, this board has no GPIO expander */
+#define SNOWBALL_ACCEL_INT1_GPIO	163
+#define SNOWBALL_ACCEL_INT2_GPIO	164
+#define SNOWBALL_MAGNET_DRDY_GPIO	165
+#define SNOWBALL_SDMMC_EN_GPIO		217
+#define SNOWBALL_SDMMC_1V8_3V_GPIO	228
+#define SNOWBALL_SDMMC_CD_GPIO		218
 
 /* HREFv60-specific GPIO assignments, this board has no GPIO expander */
-#define HREFV60_TOUCH_RST_GPIO		143
-#define HREFV60_PROX_SENSE_GPIO		217
-#define HREFV60_HAL_SW_GPIO		145
-#define HREFV60_SDMMC_EN_GPIO		169
 #define HREFV60_SDMMC_1V8_3V_GPIO	5
-#define HREFV60_SDMMC_CD_GPIO		95
-#define HREFV60_ACCEL_INT1_GPIO		82
-#define HREFV60_ACCEL_INT2_GPIO		83
+#define HREFV60_CAMERA_FLASH_ENABLE	21
 #define HREFV60_MAGNET_DRDY_GPIO	32
 #define HREFV60_DISP1_RST_GPIO		65
 #define HREFV60_DISP2_RST_GPIO		66
+#define HREFV60_ACCEL_INT1_GPIO		82
+#define HREFV60_ACCEL_INT2_GPIO		83
+#define HREFV60_SDMMC_CD_GPIO		95
+#define HREFV60_XSHUTDOWN_SECONDARY_SENSOR 140
+#define HREFV60_TOUCH_RST_GPIO		143
+#define HREFV60_HAL_SW_GPIO		145
+#define HREFV60_SDMMC_EN_GPIO		169
+#define HREFV60_MMIO_XENON_CHARGE	170
+#define HREFV60_PROX_SENSE_GPIO		217
+
+/* MOP500 generic GPIOs */
+#define CAMERA_FLASH_INT_PIN		7
+#define CYPRESS_TOUCH_INT_PIN		84
+#define XSHUTDOWN_PRIMARY_SENSOR	141
+#define XSHUTDOWN_SECONDARY_SENSOR	142
+#define CYPRESS_TOUCH_RST_GPIO		143
+#define MOP500_HDMI_RST_GPIO		196
+#define CYPRESS_SLAVE_SELECT_GPIO	216
 
 /* GPIOs on the TC35892 expander */
 #define MOP500_EGPIO(x)			(NOMADIK_NR_GPIO + (x))
+#define GPIO_MAGNET_DRDY		MOP500_EGPIO(1)
 #define GPIO_SDMMC_CD			MOP500_EGPIO(3)
+#define GPIO_CAMERA_FLASH_ENABLE	MOP500_EGPIO(4)
+#define GPIO_MMIO_XENON_CHARGE		MOP500_EGPIO(5)
 #define GPIO_PROX_SENSOR		MOP500_EGPIO(7)
+#define GPIO_HAL_SENSOR			MOP500_EGPIO(8)
+#define GPIO_ACCEL_INT1			MOP500_EGPIO(10)
+#define GPIO_ACCEL_INT2			MOP500_EGPIO(11)
 #define GPIO_BU21013_CS			MOP500_EGPIO(13)
+#define MOP500_DISP2_RST_GPIO		MOP500_EGPIO(14)
+#define MOP500_DISP1_RST_GPIO		MOP500_EGPIO(15)
 #define GPIO_SDMMC_EN			MOP500_EGPIO(17)
 #define GPIO_SDMMC_1V8_3V_SEL		MOP500_EGPIO(18)
 #define MOP500_EGPIO_END		MOP500_EGPIO(24)
 
-/* GPIOs on the AB8500 mixed-signals circuit */
-#define MOP500_AB8500_GPIO(x)		(MOP500_EGPIO_END + (x))
+/*
+ * GPIOs on the AB8500 mixed-signals circuit
+ * Notice that we subtract 1 from the number passed into the macro, this is
+ * because the AB8500 GPIO pins are enumbered starting from 1, so the value in
+ * parens matches the GPIO pin number in the data sheet.
+ */
+#define MOP500_AB8500_GPIO(x)		(MOP500_EGPIO_END + (x) - 1)
+/*Snowball AB8500 GPIO */
+#define SNOWBALL_VSMPS2_1V8_GPIO	MOP500_AB8500_PIN_GPIO(1)	/* SYSCLKREQ2/GPIO1 */
+#define SNOWBALL_PM_GPIO1_GPIO		MOP500_AB8500_PIN_GPIO(2)	/* SYSCLKREQ3/GPIO2 */
+#define SNOWBALL_WLAN_CLK_REQ_GPIO	MOP500_AB8500_PIN_GPIO(3)	/* SYSCLKREQ4/GPIO3 */
+#define SNOWBALL_PM_GPIO4_GPIO		MOP500_AB8500_PIN_GPIO(4)	/* SYSCLKREQ6/GPIO4 */
+#define SNOWBALL_EN_3V6_GPIO		MOP500_AB8500_PIN_GPIO(16)	/* PWMOUT3/GPIO16 */
+#define SNOWBALL_PME_ETH_GPIO		MOP500_AB8500_PIN_GPIO(24)	/* SYSCLKREQ7/GPIO24 */
+#define SNOWBALL_EN_3V3_ETH_GPIO	MOP500_AB8500_PIN_GPIO(26)	/* GPIO26 */
 
 struct i2c_board_info;
 
 extern void mop500_sdi_init(void);
 extern void snowball_sdi_init(void);
+extern void hrefv60_sdi_init(void);
 extern void mop500_sdi_tc35892_init(void);
 void __init mop500_u8500uib_init(void);
 void __init mop500_stuib_init(void);
diff --git a/arch/arm/mach-ux500/clock.c b/arch/arm/mach-ux500/clock.c
index e832664d1bd9..737907537004 100644
--- a/arch/arm/mach-ux500/clock.c
+++ b/arch/arm/mach-ux500/clock.c
@@ -239,23 +239,6 @@ static void clk_prcmu_disable(struct clk *clk)
 	writel(1 << clk->prcmu_cg_bit, cg_clr_reg);
 }
 
-/* ED doesn't have the combined set/clr registers */
-static void clk_prcmu_ed_enable(struct clk *clk)
-{
-	void __iomem *addr = __io_address(U8500_PRCMU_BASE)
-			     + clk->prcmu_cg_mgt;
-
-	writel(readl(addr) | PRCM_MGT_ENABLE, addr);
-}
-
-static void clk_prcmu_ed_disable(struct clk *clk)
-{
-	void __iomem *addr = __io_address(U8500_PRCMU_BASE)
-			     + clk->prcmu_cg_mgt;
-
-	writel(readl(addr) & ~PRCM_MGT_ENABLE, addr);
-}
-
 static struct clkops clk_prcmu_ops = {
 	.enable = clk_prcmu_enable,
 	.disable = clk_prcmu_disable,
@@ -267,7 +250,6 @@ static unsigned int clkrst_base[] = {
 	[3] = U8500_CLKRST3_BASE,
 	[5] = U8500_CLKRST5_BASE,
 	[6] = U8500_CLKRST6_BASE,
-	[7] = U8500_CLKRST7_BASE_ED,
 };
 
 static void clk_prcc_enable(struct clk *clk)
@@ -321,7 +303,6 @@ static DEFINE_PRCMU_CLK(per2clk,	0x0, 12, PER2CLK);
 static DEFINE_PRCMU_CLK(per3clk,	0x0, 13, PER3CLK);
 static DEFINE_PRCMU_CLK(per5clk,	0x0, 14, PER5CLK);
 static DEFINE_PRCMU_CLK_RATE(per6clk,	0x0, 15, PER6CLK, 133330000);
-static DEFINE_PRCMU_CLK_RATE(per7clk,	0x0, 16, PER7CLK, 100000000);
 static DEFINE_PRCMU_CLK(lcdclk,		0x0, 17, LCDCLK);
 static DEFINE_PRCMU_CLK(bmlclk,		0x0, 18, BMLCLK);
 static DEFINE_PRCMU_CLK(hsitxclk,	0x0, 19, HSITXCLK);
@@ -351,44 +332,28 @@ static DEFINE_PRCMU_CLK(uiccclk,	0x4, 1, UICCCLK); /* v1 */
 static DEFINE_PRCC_CLK(1, i2c4,		10, 9, &clk_i2cclk);
 static DEFINE_PRCC_CLK(1, gpio0,	9, -1, NULL);
 static DEFINE_PRCC_CLK(1, slimbus0,	8,  8, &clk_slimclk);
-static DEFINE_PRCC_CLK(1, spi3_ed,	7,  7, NULL);
-static DEFINE_PRCC_CLK(1, spi3_v1,	7, -1, NULL);
+static DEFINE_PRCC_CLK(1, spi3,		7, -1, NULL);
 static DEFINE_PRCC_CLK(1, i2c2,		6,  6, &clk_i2cclk);
 static DEFINE_PRCC_CLK(1, sdi0,		5,  5, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(1, msp1_ed,	4,  4, &clk_msp02clk);
-static DEFINE_PRCC_CLK(1, msp1_v1,	4,  4, &clk_msp1clk);
+static DEFINE_PRCC_CLK(1, msp1,		4,  4, &clk_msp1clk);
 static DEFINE_PRCC_CLK(1, msp0,		3,  3, &clk_msp02clk);
 static DEFINE_PRCC_CLK(1, i2c1,		2,  2, &clk_i2cclk);
 static DEFINE_PRCC_CLK(1, uart1,	1,  1, &clk_uartclk);
 static DEFINE_PRCC_CLK(1, uart0,	0,  0, &clk_uartclk);
 
 /* Peripheral Cluster #2 */
-
-static DEFINE_PRCC_CLK(2, gpio1_ed,	12, -1, NULL);
-static DEFINE_PRCC_CLK(2, ssitx_ed,	11, -1, NULL);
-static DEFINE_PRCC_CLK(2, ssirx_ed,	10, -1, NULL);
-static DEFINE_PRCC_CLK(2, spi0_ed,	 9, -1, NULL);
-static DEFINE_PRCC_CLK(2, sdi3_ed,	 8,  6, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(2, sdi1_ed,	 7,  5, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(2, msp2_ed,	 6,  4, &clk_msp02clk);
-static DEFINE_PRCC_CLK(2, sdi4_ed,	 4,  2, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(2, pwl_ed,	 3,  1, NULL);
-static DEFINE_PRCC_CLK(2, spi1_ed,	 2, -1, NULL);
-static DEFINE_PRCC_CLK(2, spi2_ed,	 1, -1, NULL);
-static DEFINE_PRCC_CLK(2, i2c3_ed,	 0,  0, &clk_i2cclk);
-
-static DEFINE_PRCC_CLK(2, gpio1_v1,	11, -1, NULL);
-static DEFINE_PRCC_CLK(2, ssitx_v1,	10,  7, NULL);
-static DEFINE_PRCC_CLK(2, ssirx_v1,	 9,  6, NULL);
-static DEFINE_PRCC_CLK(2, spi0_v1,	 8, -1, NULL);
-static DEFINE_PRCC_CLK(2, sdi3_v1,	 7,  5, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(2, sdi1_v1,	 6,  4, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(2, msp2_v1,	 5,  3, &clk_msp02clk);
-static DEFINE_PRCC_CLK(2, sdi4_v1,	 4,  2, &clk_sdmmcclk);
-static DEFINE_PRCC_CLK(2, pwl_v1,	 3,  1, NULL);
-static DEFINE_PRCC_CLK(2, spi1_v1,	 2, -1, NULL);
-static DEFINE_PRCC_CLK(2, spi2_v1,	 1, -1, NULL);
-static DEFINE_PRCC_CLK(2, i2c3_v1,	 0,  0, &clk_i2cclk);
+static DEFINE_PRCC_CLK(2, gpio1,	11, -1, NULL);
+static DEFINE_PRCC_CLK(2, ssitx,	10,  7, NULL);
+static DEFINE_PRCC_CLK(2, ssirx,	 9,  6, NULL);
+static DEFINE_PRCC_CLK(2, spi0,		8, -1, NULL);
+static DEFINE_PRCC_CLK(2, sdi3,		7,  5, &clk_sdmmcclk);
+static DEFINE_PRCC_CLK(2, sdi1,		6,  4, &clk_sdmmcclk);
+static DEFINE_PRCC_CLK(2, msp2,		5,  3, &clk_msp02clk);
+static DEFINE_PRCC_CLK(2, sdi4,		4,  2, &clk_sdmmcclk);
+static DEFINE_PRCC_CLK(2, pwl,		3,  1, NULL);
+static DEFINE_PRCC_CLK(2, spi1,		2, -1, NULL);
+static DEFINE_PRCC_CLK(2, spi2,		1, -1, NULL);
+static DEFINE_PRCC_CLK(2, i2c3,		0,  0, &clk_i2cclk);
 
 /* Peripheral Cluster #3 */
 static DEFINE_PRCC_CLK(3, gpio2,	8, -1, NULL);
@@ -397,49 +362,34 @@ static DEFINE_PRCC_CLK(3, uart2,	6,  6, &clk_uartclk);
 static DEFINE_PRCC_CLK(3, ske,		5,  5, &clk_32khz);
 static DEFINE_PRCC_CLK(3, sdi2,		4,  4, &clk_sdmmcclk);
 static DEFINE_PRCC_CLK(3, i2c0,		3,  3, &clk_i2cclk);
-static DEFINE_PRCC_CLK(3, ssp1_ed,	2,  2, &clk_i2cclk);
-static DEFINE_PRCC_CLK(3, ssp0_ed,	1,  1, &clk_i2cclk);
-static DEFINE_PRCC_CLK(3, ssp1_v1,	2,  2, &clk_sspclk);
-static DEFINE_PRCC_CLK(3, ssp0_v1,	1,  1, &clk_sspclk);
+static DEFINE_PRCC_CLK(3, ssp1,		2,  2, &clk_sspclk);
+static DEFINE_PRCC_CLK(3, ssp0,		1,  1, &clk_sspclk);
 static DEFINE_PRCC_CLK(3, fsmc,		0, -1, NULL);
 
 /* Peripheral Cluster #4 is in the always on domain */
 
 /* Peripheral Cluster #5 */
 static DEFINE_PRCC_CLK(5, gpio3,	1, -1, NULL);
-static DEFINE_PRCC_CLK(5, usb_ed,	0,  0, &clk_i2cclk);
-static DEFINE_PRCC_CLK(5, usb_v1,	0,  0, NULL);
+static DEFINE_PRCC_CLK(5, usb,		0,  0, NULL);
 
 /* Peripheral Cluster #6 */
 
 /* MTU ID in data */
-static DEFINE_PRCC_CLK_CUSTOM(6, mtu1_v1, 8, -1, NULL, clk_mtu_get_rate, 1);
-static DEFINE_PRCC_CLK_CUSTOM(6, mtu0_v1, 7, -1, NULL, clk_mtu_get_rate, 0);
-static DEFINE_PRCC_CLK(6, cfgreg_v1,	6,  6, NULL);
-static DEFINE_PRCC_CLK(6, dmc_ed,	6,  6, NULL);
+static DEFINE_PRCC_CLK_CUSTOM(6, mtu1, 8, -1, NULL, clk_mtu_get_rate, 1);
+static DEFINE_PRCC_CLK_CUSTOM(6, mtu0, 7, -1, NULL, clk_mtu_get_rate, 0);
+static DEFINE_PRCC_CLK(6, cfgreg,	6,  6, NULL);
 static DEFINE_PRCC_CLK(6, hash1,	5, -1, NULL);
-static DEFINE_PRCC_CLK(6, unipro_v1,	4,  1, &clk_uniproclk);
-static DEFINE_PRCC_CLK(6, cryp1_ed,	4, -1, NULL);
+static DEFINE_PRCC_CLK(6, unipro,	4,  1, &clk_uniproclk);
 static DEFINE_PRCC_CLK(6, pka,		3, -1, NULL);
 static DEFINE_PRCC_CLK(6, hash0,	2, -1, NULL);
 static DEFINE_PRCC_CLK(6, cryp0,	1, -1, NULL);
-static DEFINE_PRCC_CLK(6, rng_ed,	0,  0, &clk_i2cclk);
-static DEFINE_PRCC_CLK(6, rng_v1,	0,  0, &clk_rngclk);
-
-/* Peripheral Cluster #7 */
-
-static DEFINE_PRCC_CLK(7, tzpc0_ed,	4, -1, NULL);
-/* MTU ID in data */
-static DEFINE_PRCC_CLK_CUSTOM(7, mtu1_ed, 3, -1, NULL, clk_mtu_get_rate, 1);
-static DEFINE_PRCC_CLK_CUSTOM(7, mtu0_ed, 2, -1, NULL, clk_mtu_get_rate, 0);
-static DEFINE_PRCC_CLK(7, wdg_ed,	1, -1, NULL);
-static DEFINE_PRCC_CLK(7, cfgreg_ed,	0, -1, NULL);
+static DEFINE_PRCC_CLK(6, rng,	0,  0, &clk_rngclk);
 
 static struct clk clk_dummy_apb_pclk = {
 	.name = "apb_pclk",
 };
 
-static struct clk_lookup u8500_common_clks[] = {
+static struct clk_lookup u8500_clks[] = {
 	CLK(dummy_apb_pclk, NULL,	"apb_pclk"),
 
 	/* Peripheral Cluster #1 */
@@ -494,83 +444,41 @@ static struct clk_lookup u8500_common_clks[] = {
 	CLK(dmaclk,	"dma40.0",	NULL),
 	CLK(b2r2clk,	"b2r2",		NULL),
 	CLK(tvclk,	"tv",		NULL),
-};
 
-static struct clk_lookup u8500_ed_clks[] = {
-	/* Peripheral Cluster #1 */
-	CLK(spi3_ed,	"spi3",		NULL),
-	CLK(msp1_ed,	"msp1",		NULL),
-
-	/* Peripheral Cluster #2 */
-	CLK(gpio1_ed,	"gpio.6",	NULL),
-	CLK(gpio1_ed,	"gpio.7",	NULL),
-	CLK(ssitx_ed,	"ssitx",	NULL),
-	CLK(ssirx_ed,	"ssirx",	NULL),
-	CLK(spi0_ed,	"spi0",		NULL),
-	CLK(sdi3_ed,	"sdi3",		NULL),
-	CLK(sdi1_ed,	"sdi1",		NULL),
-	CLK(msp2_ed,	"msp2",		NULL),
-	CLK(sdi4_ed,	"sdi4",		NULL),
-	CLK(pwl_ed,	"pwl",		NULL),
-	CLK(spi1_ed,	"spi1",		NULL),
-	CLK(spi2_ed,	"spi2",		NULL),
-	CLK(i2c3_ed,	"nmk-i2c.3",	NULL),
-
-	/* Peripheral Cluster #3 */
-	CLK(ssp1_ed,	"ssp1",		NULL),
-	CLK(ssp0_ed,	"ssp0",		NULL),
-
-	/* Peripheral Cluster #5 */
-	CLK(usb_ed,	"musb-ux500.0",	"usb"),
-
-	/* Peripheral Cluster #6 */
-	CLK(dmc_ed,	"dmc",		NULL),
-	CLK(cryp1_ed,	"cryp1",	NULL),
-	CLK(rng_ed,	"rng",		NULL),
-
-	/* Peripheral Cluster #7 */
-	CLK(tzpc0_ed,	"tzpc0",	NULL),
-	CLK(mtu1_ed,	"mtu1",		NULL),
-	CLK(mtu0_ed,	"mtu0",		NULL),
-	CLK(wdg_ed,	"wdg",		NULL),
-	CLK(cfgreg_ed,	"cfgreg",	NULL),
-};
-
-static struct clk_lookup u8500_v1_clks[] = {
 	/* Peripheral Cluster #1 */
 	CLK(i2c4,	"nmk-i2c.4",	NULL),
-	CLK(spi3_v1,	"spi3",		NULL),
-	CLK(msp1_v1,	"msp1",		NULL),
+	CLK(spi3,	"spi3",		NULL),
+	CLK(msp1,	"msp1",		NULL),
 
 	/* Peripheral Cluster #2 */
-	CLK(gpio1_v1,	"gpio.6",	NULL),
-	CLK(gpio1_v1,	"gpio.7",	NULL),
-	CLK(ssitx_v1,	"ssitx",	NULL),
-	CLK(ssirx_v1,	"ssirx",	NULL),
-	CLK(spi0_v1,	"spi0",		NULL),
-	CLK(sdi3_v1,	"sdi3",		NULL),
-	CLK(sdi1_v1,	"sdi1",		NULL),
-	CLK(msp2_v1,	"msp2",		NULL),
-	CLK(sdi4_v1,	"sdi4",		NULL),
-	CLK(pwl_v1,	"pwl",		NULL),
-	CLK(spi1_v1,	"spi1",		NULL),
-	CLK(spi2_v1,	"spi2",		NULL),
-	CLK(i2c3_v1,	"nmk-i2c.3",	NULL),
+	CLK(gpio1,	"gpio.6",	NULL),
+	CLK(gpio1,	"gpio.7",	NULL),
+	CLK(ssitx,	"ssitx",	NULL),
+	CLK(ssirx,	"ssirx",	NULL),
+	CLK(spi0,	"spi0",		NULL),
+	CLK(sdi3,	"sdi3",		NULL),
+	CLK(sdi1,	"sdi1",		NULL),
+	CLK(msp2,	"msp2",		NULL),
+	CLK(sdi4,	"sdi4",		NULL),
+	CLK(pwl,	"pwl",		NULL),
+	CLK(spi1,	"spi1",		NULL),
+	CLK(spi2,	"spi2",		NULL),
+	CLK(i2c3,	"nmk-i2c.3",	NULL),
 
 	/* Peripheral Cluster #3 */
-	CLK(ssp1_v1,	"ssp1",		NULL),
-	CLK(ssp0_v1,	"ssp0",		NULL),
+	CLK(ssp1,	"ssp1",		NULL),
+	CLK(ssp0,	"ssp0",		NULL),
 
 	/* Peripheral Cluster #5 */
-	CLK(usb_v1,	"musb-ux500.0",	"usb"),
+	CLK(usb,	"musb-ux500.0",	"usb"),
 
 	/* Peripheral Cluster #6 */
-	CLK(mtu1_v1,	"mtu1",		NULL),
-	CLK(mtu0_v1,	"mtu0",		NULL),
-	CLK(cfgreg_v1,	"cfgreg",	NULL),
+	CLK(mtu1,	"mtu1",		NULL),
+	CLK(mtu0,	"mtu0",		NULL),
+	CLK(cfgreg,	"cfgreg",	NULL),
 	CLK(hash1,	"hash1",	NULL),
-	CLK(unipro_v1,	"unipro",	NULL),
-	CLK(rng_v1,	"rng",		NULL),
+	CLK(unipro,	"unipro",	NULL),
+	CLK(rng,	"rng",		NULL),
 
 	/* PRCMU level clock gating */
 
@@ -743,7 +651,7 @@ err_out:
 late_initcall(clk_debugfs_init);
 #endif /* defined(CONFIG_DEBUG_FS) */
 
-unsigned long clk_smp_twd_rate = 400000000;
+unsigned long clk_smp_twd_rate = 500000000;
 
 unsigned long clk_smp_twd_get_rate(struct clk *clk)
 {
@@ -769,7 +677,7 @@ static int clk_twd_cpufreq_transition(struct notifier_block *nb,
 
 	if (state == CPUFREQ_PRECHANGE) {
 		/* Save frequency in simple Hz */
-		clk_smp_twd_rate = f->new * 1000;
+		clk_smp_twd_rate = (f->new * 1000) / 2;
 	}
 
 	return NOTIFY_OK;
@@ -790,11 +698,7 @@ late_initcall(clk_init_smp_twd_cpufreq);
 
 int __init clk_init(void)
 {
-	if (cpu_is_u8500ed()) {
-		clk_prcmu_ops.enable = clk_prcmu_ed_enable;
-		clk_prcmu_ops.disable = clk_prcmu_ed_disable;
-		clk_per6clk.rate = 100000000;
-	} else if (cpu_is_u5500()) {
+	if (cpu_is_u5500()) {
 		/* Clock tree for U5500 not implemented yet */
 		clk_prcc_ops.enable = clk_prcc_ops.disable = NULL;
 		clk_prcmu_ops.enable = clk_prcmu_ops.disable = NULL;
@@ -802,20 +706,11 @@ int __init clk_init(void)
 		clk_sdmmcclk.rate = 99900000;
 	}
 
-	clkdev_add_table(u8500_common_clks, ARRAY_SIZE(u8500_common_clks));
-	if (cpu_is_u8500ed())
-		clkdev_add_table(u8500_ed_clks, ARRAY_SIZE(u8500_ed_clks));
-	else
-		clkdev_add_table(u8500_v1_clks, ARRAY_SIZE(u8500_v1_clks));
-
+	clkdev_add_table(u8500_clks, ARRAY_SIZE(u8500_clks));
 	clkdev_add(&clk_smp_twd_lookup);
 
 #ifdef CONFIG_DEBUG_FS
-	clk_debugfs_add_table(u8500_common_clks, ARRAY_SIZE(u8500_common_clks));
-	if (cpu_is_u8500ed())
-		clk_debugfs_add_table(u8500_ed_clks, ARRAY_SIZE(u8500_ed_clks));
-	else
-		clk_debugfs_add_table(u8500_v1_clks, ARRAY_SIZE(u8500_v1_clks));
+	clk_debugfs_add_table(u8500_clks, ARRAY_SIZE(u8500_clks));
 #endif
 	return 0;
 }
diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c
index 5323286b265e..18aa5c05c69e 100644
--- a/arch/arm/mach-ux500/cpu-db5500.c
+++ b/arch/arm/mach-ux500/cpu-db5500.c
@@ -46,26 +46,6 @@ static struct map_desc u5500_io_desc[] __initdata = {
 	__IO_DEV_DESC(U5500_PRCMU_TCDM_BASE, SZ_4K),
 };
 
-static struct resource db5500_pmu_resources[] = {
-	[0] = {
-		.start		= IRQ_DB5500_PMU0,
-		.end		= IRQ_DB5500_PMU0,
-		.flags		= IORESOURCE_IRQ,
-	},
-	[1] = {
-		.start		= IRQ_DB5500_PMU1,
-		.end		= IRQ_DB5500_PMU1,
-		.flags		= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device db5500_pmu_device = {
-	.name			= "arm-pmu",
-	.id			= ARM_PMU_DEVICE_CPU,
-	.num_resources		= ARRAY_SIZE(db5500_pmu_resources),
-	.resource		= db5500_pmu_resources,
-};
-
 static struct resource mbox0_resources[] = {
 	{
 		.name = "mbox_peer",
@@ -151,7 +131,6 @@ static struct platform_device mbox2_device = {
 };
 
 static struct platform_device *db5500_platform_devs[] __initdata = {
-	&db5500_pmu_device,
 	&mbox0_device,
 	&mbox1_device,
 	&mbox2_device,
@@ -192,6 +171,25 @@ void __init u5500_map_io(void)
 	_PRCMU_BASE = __io_address(U5500_PRCMU_BASE);
 }
 
+static void __init db5500_pmu_init(void)
+{
+	struct resource res[] = {
+		[0] = {
+			.start		= IRQ_DB5500_PMU0,
+			.end		= IRQ_DB5500_PMU0,
+			.flags		= IORESOURCE_IRQ,
+		},
+		[1] = {
+			.start		= IRQ_DB5500_PMU1,
+			.end		= IRQ_DB5500_PMU1,
+			.flags		= IORESOURCE_IRQ,
+		},
+	};
+
+	platform_device_register_simple("arm-pmu", ARM_PMU_DEVICE_CPU,
+					res, ARRAY_SIZE(res));
+}
+
 static int usb_db5500_rx_dma_cfg[] = {
 	DB5500_DMA_DEV4_USB_OTG_IEP_1_9,
 	DB5500_DMA_DEV5_USB_OTG_IEP_2_10,
@@ -217,6 +215,7 @@ static int usb_db5500_tx_dma_cfg[] = {
 void __init u5500_init_devices(void)
 {
 	db5500_add_gpios();
+	db5500_pmu_init();
 	db5500_dma_init();
 	db5500_add_rtc();
 	db5500_add_usb(usb_db5500_rx_dma_cfg, usb_db5500_tx_dma_cfg);
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index 7f2729c05db3..7176ee7491ab 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2009 ST-Ericsson
+ * Copyright (C) 2008-2009 ST-Ericsson SA
  *
  * Author: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
  *
@@ -53,19 +53,6 @@ static struct map_desc u8500_io_desc[] __initdata = {
 	__IO_DEV_DESC(U8500_GPIO1_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_GPIO2_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_GPIO3_BASE, SZ_4K),
-};
-
-static struct map_desc u8500_ed_io_desc[] __initdata = {
-	__IO_DEV_DESC(U8500_MTU0_BASE_ED, SZ_4K),
-	__IO_DEV_DESC(U8500_CLKRST7_BASE_ED, SZ_8K),
-};
-
-static struct map_desc u8500_v1_io_desc[] __initdata = {
-	__IO_DEV_DESC(U8500_MTU0_BASE, SZ_4K),
-	__IO_DEV_DESC(U8500_PRCMU_TCDM_BASE_V1, SZ_4K),
-};
-
-static struct map_desc u8500_v2_io_desc[] __initdata = {
 	__IO_DEV_DESC(U8500_PRCMU_TCDM_BASE, SZ_4K),
 };
 
@@ -80,13 +67,6 @@ void __init u8500_map_io(void)
 
 	iotable_init(u8500_io_desc, ARRAY_SIZE(u8500_io_desc));
 
-	if (cpu_is_u8500ed())
-		iotable_init(u8500_ed_io_desc, ARRAY_SIZE(u8500_ed_io_desc));
-	else if (cpu_is_u8500v1())
-		iotable_init(u8500_v1_io_desc, ARRAY_SIZE(u8500_v1_io_desc));
-	else if (cpu_is_u8500v2())
-		iotable_init(u8500_v2_io_desc, ARRAY_SIZE(u8500_v2_io_desc));
-
 	_PRCMU_BASE = __io_address(U8500_PRCMU_BASE);
 }
 
@@ -155,12 +135,9 @@ static resource_size_t __initdata db8500_gpio_base[] = {
 static void __init db8500_add_gpios(void)
 {
 	struct nmk_gpio_platform_data pdata = {
-		/* No custom data yet */
+		.supports_sleepmode = true,
 	};
 
-	if (cpu_is_u8500v2())
-		pdata.supports_sleepmode = true;
-
 	dbx500_add_gpios(ARRAY_AND_SIZE(db8500_gpio_base),
 			 IRQ_DB8500_GPIO0, &pdata);
 }
@@ -192,9 +169,6 @@ static int usb_db8500_tx_dma_cfg[] = {
  */
 void __init u8500_init_devices(void)
 {
-	if (cpu_is_u8500ed())
-		dma40_u8500ed_fixup();
-
 	db8500_add_rtc();
 	db8500_add_gpios();
 	db8500_add_usb(usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg);
diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c
index 73b17404b194..a7c6cdc9b11e 100644
--- a/arch/arm/mach-ux500/devices-db8500.c
+++ b/arch/arm/mach-ux500/devices-db8500.c
@@ -166,16 +166,6 @@ struct platform_device u8500_dma40_device = {
 	.resource = dma40_resources
 };
 
-void dma40_u8500ed_fixup(void)
-{
-	dma40_plat_data.memcpy = NULL;
-	dma40_plat_data.memcpy_len = 0;
-	dma40_resources[0].start = U8500_DMA_BASE_ED;
-	dma40_resources[0].end = U8500_DMA_BASE_ED + SZ_4K - 1;
-	dma40_resources[1].start = U8500_DMA_LCPA_BASE_ED;
-	dma40_resources[1].end = U8500_DMA_LCPA_BASE_ED + 2 * SZ_1K - 1;
-}
-
 struct resource keypad_resources[] = {
 	[0] = {
 		.start = U8500_SKE_BASE,
diff --git a/arch/arm/mach-ux500/id.c b/arch/arm/mach-ux500/id.c
index d35122ebc67b..15a0f63b2e2b 100644
--- a/arch/arm/mach-ux500/id.c
+++ b/arch/arm/mach-ux500/id.c
@@ -65,6 +65,7 @@ static unsigned int partnumber(unsigned int asicid)
  * DB8500v1	0x411fc091	0x9001FFF4		0x008500A0
  * DB8500v1.1	0x411fc091	0x9001FFF4		0x008500A1
  * DB8500v2	0x412fc091	0x9001DBF4		0x008500B0
+ * DB8520v2.2	0x412fc091	0x9001DBF4		0x008500B2
  * DB5500v1	0x412fc091	0x9001FFF4		0x005500A0
  */
 
@@ -80,9 +81,10 @@ void __init ux500_map_io(void)
 		addr = 0x9001FFF4;
 		break;
 
-	case 0x412fc091: /* DB8500v2 / DB5500v1 */
+	case 0x412fc091: /* DB8520 / DB8500v2 / DB5500v1 */
 		asicid = ux500_read_asicid(0x9001DBF4);
-		if (partnumber(asicid) == 0x8500)
+		if (partnumber(asicid) == 0x8500 ||
+		    partnumber(asicid) == 0x8520)
 			/* DB8500v2 */
 			break;
 
diff --git a/arch/arm/mach-ux500/include/mach/db5500-regs.h b/arch/arm/mach-ux500/include/mach/db5500-regs.h
index 994b5fe6f85a..8e714bcb099f 100644
--- a/arch/arm/mach-ux500/include/mach/db5500-regs.h
+++ b/arch/arm/mach-ux500/include/mach/db5500-regs.h
@@ -65,8 +65,11 @@
 #define U5500_PRCMU_TIMER_4_BASE (U5500_PER4_BASE + 0x07450)
 #define U5500_MSP1_BASE		(U5500_PER4_BASE + 0x9000)
 #define U5500_GPIO2_BASE	(U5500_PER4_BASE + 0xA000)
+#define U5500_MTIMER_BASE	(U5500_PER4_BASE + 0xC000)
 #define U5500_CDETECT_BASE	(U5500_PER4_BASE + 0xF000)
 #define U5500_PRCMU_TCDM_BASE	(U5500_PER4_BASE + 0x18000)
+#define U5500_PRCMU_TCPM_BASE	(U5500_PER4_BASE + 0x10000)
+#define U5500_TPIU_BASE		(U5500_PER4_BASE + 0x50000)
 
 #define U5500_SPI0_BASE		(U5500_PER5_BASE + 0x0000)
 #define U5500_SPI1_BASE		(U5500_PER5_BASE + 0x1000)
@@ -125,6 +128,7 @@
 #define U5500_ACCCON_BASE		(0xBFFF1000)
 #define U5500_ACCCON_CPUVEC_RESET_ADDR_OFFSET (0x00000020)
 #define U5500_ACCCON_ACC_CPU_CTRL_OFFSET (0x000000BC)
+#define U5500_INTCON_MBOX1_INT_RESET_ADDR	(0xBFFD31A4)
 
 #define U5500_ESRAM_BASE	        0x40000000
 #define U5500_ESRAM_DMA_LCPA_OFFSET	0x10000
diff --git a/arch/arm/mach-ux500/include/mach/db8500-regs.h b/arch/arm/mach-ux500/include/mach/db8500-regs.h
index 751b0e6938d4..80e10f50282e 100644
--- a/arch/arm/mach-ux500/include/mach/db8500-regs.h
+++ b/arch/arm/mach-ux500/include/mach/db8500-regs.h
@@ -22,7 +22,9 @@
 #define U8500_ESRAM_DMA_LCPA_OFFSET     0x10000
 
 #define U8500_DMA_LCPA_BASE    (U8500_ESRAM_BANK0 + U8500_ESRAM_DMA_LCPA_OFFSET)
-#define U8500_DMA_LCPA_BASE_ED	(U8500_ESRAM_BANK4 + 0x4000)
+
+/* This address fulfills the 256k alignment requirement of the lcla base */
+#define U8500_DMA_LCLA_BASE	U8500_ESRAM_BANK4
 
 #define U8500_PER3_BASE		0x80000000
 #define U8500_STM_BASE		0x80100000
@@ -40,15 +42,14 @@
 #define U8500_ASIC_ID_BASE	0x9001D000
 
 #define U8500_PER6_BASE		0xa03c0000
+#define U8500_PER7_BASE		0xa03d0000
 #define U8500_PER5_BASE		0xa03e0000
-#define U8500_PER7_BASE_ED	0xa03d0000
 
 #define U8500_SVA_BASE		0xa0100000
 #define U8500_SIA_BASE		0xa0200000
 
 #define U8500_SGA_BASE		0xa0300000
 #define U8500_MCDE_BASE		0xa0350000
-#define U8500_DMA_BASE_ED	0xa0362000
 #define U8500_DMA_BASE		0x801C0000	/* v1 */
 
 #define U8500_SBAG_BASE		0xa0390000
@@ -66,13 +67,6 @@
 #define U8500_GPIO2_BASE	(U8500_PER2_BASE + 0xE000)
 #define U8500_GPIO3_BASE	(U8500_PER5_BASE + 0x1E000)
 
-/* per7 base addresses */
-#define U8500_CR_BASE_ED	(U8500_PER7_BASE_ED + 0x8000)
-#define U8500_MTU0_BASE_ED	(U8500_PER7_BASE_ED + 0xa000)
-#define U8500_MTU1_BASE_ED	(U8500_PER7_BASE_ED + 0xb000)
-#define U8500_TZPC0_BASE_ED	(U8500_PER7_BASE_ED + 0xc000)
-#define U8500_CLKRST7_BASE_ED	(U8500_PER7_BASE_ED + 0xf000)
-
 #define U8500_UART0_BASE	(U8500_PER1_BASE + 0x0000)
 #define U8500_UART1_BASE	(U8500_PER1_BASE + 0x1000)
 
@@ -102,12 +96,10 @@
 #define U8500_SCR_BASE		(U8500_PER4_BASE + 0x05000)
 #define U8500_DMC_BASE		(U8500_PER4_BASE + 0x06000)
 #define U8500_PRCMU_BASE	(U8500_PER4_BASE + 0x07000)
-#define U8500_PRCMU_TIMER_3_BASE (U8500_PER4_BASE + 0x07338)
-#define U8500_PRCMU_TIMER_4_BASE (U8500_PER4_BASE + 0x07450)
-#define U8500_PRCMU_TCDM_BASE_V1 (U8500_PER4_BASE + 0x0f000)
 #define U8500_PRCMU_TCDM_BASE	(U8500_PER4_BASE + 0x68000)
 #define U8500_PRCMU_TCPM_BASE   (U8500_PER4_BASE + 0x60000)
-
+#define U8500_PRCMU_TIMER_3_BASE (U8500_PER4_BASE + 0x07338)
+#define U8500_PRCMU_TIMER_4_BASE (U8500_PER4_BASE + 0x07450)
 
 /* per3 base addresses */
 #define U8500_FSMC_BASE		(U8500_PER3_BASE + 0x0000)
diff --git a/arch/arm/mach-ux500/include/mach/devices.h b/arch/arm/mach-ux500/include/mach/devices.h
index 020b6369a30a..5f6cb71fc62d 100644
--- a/arch/arm/mach-ux500/include/mach/devices.h
+++ b/arch/arm/mach-ux500/include/mach/devices.h
@@ -18,6 +18,4 @@ extern struct amba_device ux500_pl031_device;
 extern struct platform_device u8500_dma40_device;
 extern struct platform_device ux500_ske_keypad_device;
 
-void dma40_u8500ed_fixup(void);
-
 #endif
diff --git a/arch/arm/mach-ux500/include/mach/hardware.h b/arch/arm/mach-ux500/include/mach/hardware.h
index 470ac52663d6..b6ba26a1367d 100644
--- a/arch/arm/mach-ux500/include/mach/hardware.h
+++ b/arch/arm/mach-ux500/include/mach/hardware.h
@@ -10,20 +10,21 @@
 #ifndef __MACH_HARDWARE_H
 #define __MACH_HARDWARE_H
 
-/* macros to get at IO space when running virtually
+/*
+ * Macros to get at IO space when running virtually
  * We dont map all the peripherals, let ioremap do
  * this for us. We map only very basic peripherals here.
  */
 #define U8500_IO_VIRTUAL	0xf0000000
 #define U8500_IO_PHYSICAL	0xa0000000
 
-/* this macro is used in assembly, so no cast */
+/* This macro is used in assembly, so no cast */
 #define IO_ADDRESS(x)           \
 	(((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + U8500_IO_VIRTUAL)
 
 /* typesafe io address */
 #define __io_address(n)		__io(IO_ADDRESS(n))
-/* used by some plat-nomadik code */
+/* Used by some plat-nomadik code */
 #define io_p2v(n)		__io_address(n)
 
 #include <mach/db8500-regs.h>
@@ -36,6 +37,5 @@ extern void __iomem *_PRCMU_BASE;
 
 #define ARRAY_AND_SIZE(x)	(x), ARRAY_SIZE(x)
 
-#endif
-
+#endif				/* __ASSEMBLY__ */
 #endif				/* __MACH_HARDWARE_H */
diff --git a/arch/arm/mach-ux500/include/mach/id.h b/arch/arm/mach-ux500/include/mach/id.h
index 02b541a37ee5..833d6a6edc9b 100644
--- a/arch/arm/mach-ux500/include/mach/id.h
+++ b/arch/arm/mach-ux500/include/mach/id.h
@@ -46,6 +46,30 @@ static inline bool __attribute_const__ cpu_is_u5500(void)
 	return dbx500_partnumber() == 0x5500;
 }
 
+/*
+ * 5500 revisions
+ */
+
+static inline bool __attribute_const__ cpu_is_u5500v1(void)
+{
+	return cpu_is_u5500() && (dbx500_revision() & 0xf0) == 0xA0;
+}
+
+static inline bool __attribute_const__ cpu_is_u5500v2(void)
+{
+	return (dbx500_id.revision & 0xf0) == 0xB0;
+}
+
+static inline bool __attribute_const__ cpu_is_u5500v20(void)
+{
+	return cpu_is_u5500() && ((dbx500_revision() & 0xf0) == 0xB0);
+}
+
+static inline bool __attribute_const__ cpu_is_u5500v21(void)
+{
+	return cpu_is_u5500() && (dbx500_revision() == 0xB1);
+}
+
 /*
  * 8500 revisions
  */
diff --git a/arch/arm/plat-omap/include/plat/clkdev_omap.h b/arch/arm/plat-omap/include/plat/clkdev_omap.h
index 387a9638991b..b299b8d201c8 100644
--- a/arch/arm/plat-omap/include/plat/clkdev_omap.h
+++ b/arch/arm/plat-omap/include/plat/clkdev_omap.h
@@ -40,6 +40,7 @@ struct omap_clk {
 #define CK_443X		(1 << 11)
 #define CK_TI816X	(1 << 12)
 #define CK_446X		(1 << 13)
+#define CK_1710		(1 << 15)	/* 1710 extra for rate selection */
 
 
 #define CK_34XX		(CK_3430ES1 | CK_3430ES2PLUS)
diff --git a/arch/arm/plat-omap/include/plat/irqs.h b/arch/arm/plat-omap/include/plat/irqs.h
index ebda7382c65b..2efd6454bce0 100644
--- a/arch/arm/plat-omap/include/plat/irqs.h
+++ b/arch/arm/plat-omap/include/plat/irqs.h
@@ -357,7 +357,7 @@
 #define INT_35XX_EMAC_C0_TX_PULSE_IRQ	69
 #define INT_35XX_EMAC_C0_MISC_PULSE_IRQ	70
 #define INT_35XX_USBOTG_IRQ		71
-#define INT_35XX_UART4			84
+#define INT_35XX_UART4_IRQ		84
 #define INT_35XX_CCDC_VD0_IRQ		88
 #define INT_35XX_CCDC_VD1_IRQ		92
 #define INT_35XX_CCDC_VD2_IRQ		93
diff --git a/arch/arm/plat-omap/include/plat/serial.h b/arch/arm/plat-omap/include/plat/serial.h
index 581851df1525..80b6d39c31ec 100644
--- a/arch/arm/plat-omap/include/plat/serial.h
+++ b/arch/arm/plat-omap/include/plat/serial.h
@@ -44,6 +44,7 @@
 #define OMAP3_UART2_BASE	OMAP2_UART2_BASE
 #define OMAP3_UART3_BASE	0x49020000
 #define OMAP3_UART4_BASE	0x49042000	/* Only on 36xx */
+#define OMAP3_UART4_AM35XX_BASE	0x4809E000	/* Only on AM35xx */
 
 /* OMAP4 serial ports */
 #define OMAP4_UART1_BASE	OMAP2_UART1_BASE
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index 8b28664d1c62..6b058a621e8d 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -141,11 +141,9 @@ static void __init omap_detect_sram(void)
 			omap_sram_size = 0x32000;	/* 200K */
 		else if (cpu_is_omap15xx())
 			omap_sram_size = 0x30000;	/* 192K */
-		else if (cpu_is_omap1610() || cpu_is_omap1621() ||
-		     cpu_is_omap1710())
+		else if (cpu_is_omap1610() || cpu_is_omap1611() ||
+				cpu_is_omap1621() || cpu_is_omap1710())
 			omap_sram_size = 0x4000;	/* 16K */
-		else if (cpu_is_omap1611())
-			omap_sram_size = SZ_256K;
 		else {
 			pr_err("Could not detect SRAM size\n");
 			omap_sram_size = 0x4000;
@@ -224,6 +222,9 @@ static void (*_omap_sram_reprogram_clock)(u32 dpllctl, u32 ckctl);
 void omap_sram_reprogram_clock(u32 dpllctl, u32 ckctl)
 {
 	BUG_ON(!_omap_sram_reprogram_clock);
+	/* On 730, bit 13 must always be 1 */
+	if (cpu_is_omap7xx())
+		ckctl |= 0x2000;
 	_omap_sram_reprogram_clock(dpllctl, ckctl);
 }
 
diff --git a/arch/arm/plat-orion/Makefile b/arch/arm/plat-orion/Makefile
index 95a5fc53b6db..c20ce0f5ce33 100644
--- a/arch/arm/plat-orion/Makefile
+++ b/arch/arm/plat-orion/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the linux kernel.
 #
 
-obj-y	:= irq.o pcie.o time.o common.o mpp.o
+obj-y	:= irq.o pcie.o time.o common.o mpp.o addr-map.o
 obj-m	:=
 obj-n	:=
 obj-	:=
diff --git a/arch/arm/plat-orion/addr-map.c b/arch/arm/plat-orion/addr-map.c
new file mode 100644
index 000000000000..367ca89ac403
--- /dev/null
+++ b/arch/arm/plat-orion/addr-map.c
@@ -0,0 +1,174 @@
+/*
+ * arch/arm/plat-orion/addr-map.c
+ *
+ * Address map functions for Marvell Orion based SoCs
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/mbus.h>
+#include <linux/io.h>
+#include <plat/addr-map.h>
+
+struct mbus_dram_target_info orion_mbus_dram_info;
+
+const struct mbus_dram_target_info *mv_mbus_dram_info(void)
+{
+	return &orion_mbus_dram_info;
+}
+EXPORT_SYMBOL_GPL(mv_mbus_dram_info);
+
+/*
+ * DDR target is the same on all Orion platforms.
+ */
+#define TARGET_DDR		0
+
+/*
+ * Helpers to get DDR bank info
+ */
+#define DDR_BASE_CS_OFF(n)	(0x0000 + ((n) << 3))
+#define DDR_SIZE_CS_OFF(n)	(0x0004 + ((n) << 3))
+
+/*
+ * CPU Address Decode Windows registers
+ */
+#define WIN_CTRL_OFF		0x0000
+#define WIN_BASE_OFF		0x0004
+#define WIN_REMAP_LO_OFF	0x0008
+#define WIN_REMAP_HI_OFF	0x000c
+
+/*
+ * Default implementation
+ */
+static void __init __iomem *
+orion_win_cfg_base(const struct orion_addr_map_cfg *cfg, int win)
+{
+	return (void __iomem *)(cfg->bridge_virt_base + (win << 4));
+}
+
+/*
+ * Default implementation
+ */
+static int __init orion_cpu_win_can_remap(const struct orion_addr_map_cfg *cfg,
+					  const int win)
+{
+	if (win < cfg->remappable_wins)
+		return 1;
+
+	return 0;
+}
+
+void __init orion_setup_cpu_win(const struct orion_addr_map_cfg *cfg,
+				const int win, const u32 base,
+				const u32 size, const u8 target,
+				const u8 attr, const int remap)
+{
+	void __iomem *addr = cfg->win_cfg_base(cfg, win);
+	u32 ctrl, base_high, remap_addr;
+
+	if (win >= cfg->num_wins) {
+		printk(KERN_ERR "setup_cpu_win: trying to allocate window "
+		       "%d when only %d allowed\n", win, cfg->num_wins);
+	}
+
+	base_high = base & 0xffff0000;
+	ctrl = ((size - 1) & 0xffff0000) | (attr << 8) | (target << 4) | 1;
+
+	writel(base_high, addr + WIN_BASE_OFF);
+	writel(ctrl, addr + WIN_CTRL_OFF);
+	if (cfg->cpu_win_can_remap(cfg, win)) {
+		if (remap < 0)
+			remap_addr = base;
+		else
+			remap_addr = remap;
+		writel(remap_addr & 0xffff0000, addr + WIN_REMAP_LO_OFF);
+		writel(0, addr + WIN_REMAP_HI_OFF);
+	}
+}
+
+/*
+ * Configure a number of windows.
+ */
+static void __init orion_setup_cpu_wins(const struct orion_addr_map_cfg * cfg,
+					const struct orion_addr_map_info *info)
+{
+	while (info->win != -1) {
+		orion_setup_cpu_win(cfg, info->win, info->base, info->size,
+				    info->target, info->attr, info->remap);
+		info++;
+	}
+}
+
+static void __init orion_disable_wins(const struct orion_addr_map_cfg * cfg)
+{
+	void __iomem *addr;
+	int i;
+
+	for (i = 0; i < cfg->num_wins; i++) {
+		addr = cfg->win_cfg_base(cfg, i);
+
+		writel(0, addr + WIN_BASE_OFF);
+		writel(0, addr + WIN_CTRL_OFF);
+		if (cfg->cpu_win_can_remap(cfg, i)) {
+			writel(0, addr + WIN_REMAP_LO_OFF);
+			writel(0, addr + WIN_REMAP_HI_OFF);
+		}
+	}
+}
+
+/*
+ * Disable, clear and configure windows.
+ */
+void __init orion_config_wins(struct orion_addr_map_cfg * cfg,
+			      const struct orion_addr_map_info *info)
+{
+	if (!cfg->cpu_win_can_remap)
+		cfg->cpu_win_can_remap = orion_cpu_win_can_remap;
+
+	if (!cfg->win_cfg_base)
+		cfg->win_cfg_base = orion_win_cfg_base;
+
+	orion_disable_wins(cfg);
+
+	if (info)
+		orion_setup_cpu_wins(cfg, info);
+}
+
+/*
+ * Setup MBUS dram target info.
+ */
+void __init orion_setup_cpu_mbus_target(const struct orion_addr_map_cfg *cfg,
+					const u32 ddr_window_cpu_base)
+{
+	void __iomem *addr;
+	int i;
+	int cs;
+
+	orion_mbus_dram_info.mbus_dram_target_id = TARGET_DDR;
+
+	addr = (void __iomem *)ddr_window_cpu_base;
+
+	for (i = 0, cs = 0; i < 4; i++) {
+		u32 base = readl(addr + DDR_BASE_CS_OFF(i));
+		u32 size = readl(addr + DDR_SIZE_CS_OFF(i));
+
+		/*
+		 * Chip select enabled?
+		 */
+		if (size & 1) {
+			struct mbus_dram_window *w;
+
+			w = &orion_mbus_dram_info.cs[cs++];
+			w->cs_index = i;
+			w->mbus_attr = 0xf & ~(1 << i);
+			w->base = base & 0xffff0000;
+			w->size = (size | 0x0000ffff) + 1;
+		}
+	}
+	orion_mbus_dram_info.num_cs = cs;
+}
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index 9e5451b3c8e3..e5a2fde29b19 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -13,7 +13,6 @@
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
 #include <linux/serial_8250.h>
-#include <linux/mbus.h>
 #include <linux/ata_platform.h>
 #include <linux/mv643xx_eth.h>
 #include <linux/mv643xx_i2c.h>
@@ -203,13 +202,12 @@ void __init orion_rtc_init(unsigned long mapbase,
  ****************************************************************************/
 static __init void ge_complete(
 	struct mv643xx_eth_shared_platform_data *orion_ge_shared_data,
-	struct mbus_dram_target_info *mbus_dram_info, int tclk,
+	int tclk,
 	struct resource *orion_ge_resource, unsigned long irq,
 	struct platform_device *orion_ge_shared,
 	struct mv643xx_eth_platform_data *eth_data,
 	struct platform_device *orion_ge)
 {
-	orion_ge_shared_data->dram = mbus_dram_info;
 	orion_ge_shared_data->t_clk = tclk;
 	orion_ge_resource->start = irq;
 	orion_ge_resource->end = irq;
@@ -259,7 +257,6 @@ static struct platform_device orion_ge00 = {
 };
 
 void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
@@ -267,7 +264,7 @@ void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
 {
 	fill_resources(&orion_ge00_shared, orion_ge00_shared_resources,
 		       mapbase + 0x2000, SZ_16K - 1, irq_err);
-	ge_complete(&orion_ge00_shared_data, mbus_dram_info, tclk,
+	ge_complete(&orion_ge00_shared_data, tclk,
 		    orion_ge00_resources, irq, &orion_ge00_shared,
 		    eth_data, &orion_ge00);
 }
@@ -313,7 +310,6 @@ static struct platform_device orion_ge01 = {
 };
 
 void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
@@ -321,7 +317,7 @@ void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
 {
 	fill_resources(&orion_ge01_shared, orion_ge01_shared_resources,
 		       mapbase + 0x2000, SZ_16K - 1, irq_err);
-	ge_complete(&orion_ge01_shared_data, mbus_dram_info, tclk,
+	ge_complete(&orion_ge01_shared_data, tclk,
 		    orion_ge01_resources, irq, &orion_ge01_shared,
 		    eth_data, &orion_ge01);
 }
@@ -367,7 +363,6 @@ static struct platform_device orion_ge10 = {
 };
 
 void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
@@ -375,7 +370,7 @@ void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
 {
 	fill_resources(&orion_ge10_shared, orion_ge10_shared_resources,
 		       mapbase + 0x2000, SZ_16K - 1, irq_err);
-	ge_complete(&orion_ge10_shared_data, mbus_dram_info, tclk,
+	ge_complete(&orion_ge10_shared_data, tclk,
 		    orion_ge10_resources, irq, &orion_ge10_shared,
 		    eth_data, &orion_ge10);
 }
@@ -421,7 +416,6 @@ static struct platform_device orion_ge11 = {
 };
 
 void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
@@ -429,7 +423,7 @@ void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
 {
 	fill_resources(&orion_ge11_shared, orion_ge11_shared_resources,
 		       mapbase + 0x2000, SZ_16K - 1, irq_err);
-	ge_complete(&orion_ge11_shared_data, mbus_dram_info, tclk,
+	ge_complete(&orion_ge11_shared_data, tclk,
 		    orion_ge11_resources, irq, &orion_ge11_shared,
 		    eth_data, &orion_ge11);
 }
@@ -592,8 +586,6 @@ void __init orion_wdt_init(unsigned long tclk)
 /*****************************************************************************
  * XOR
  ****************************************************************************/
-static struct mv_xor_platform_shared_data orion_xor_shared_data;
-
 static u64 orion_xor_dmamask = DMA_BIT_MASK(32);
 
 void __init orion_xor_init_channels(
@@ -632,9 +624,6 @@ static struct resource orion_xor0_shared_resources[] = {
 static struct platform_device orion_xor0_shared = {
 	.name		= MV_XOR_SHARED_NAME,
 	.id		= 0,
-	.dev		= {
-		.platform_data = &orion_xor_shared_data,
-	},
 	.num_resources	= ARRAY_SIZE(orion_xor0_shared_resources),
 	.resource	= orion_xor0_shared_resources,
 };
@@ -687,14 +676,11 @@ static struct platform_device orion_xor01_channel = {
 	},
 };
 
-void __init orion_xor0_init(struct mbus_dram_target_info *mbus_dram_info,
-			    unsigned long mapbase_low,
+void __init orion_xor0_init(unsigned long mapbase_low,
 			    unsigned long mapbase_high,
 			    unsigned long irq_0,
 			    unsigned long irq_1)
 {
-	orion_xor_shared_data.dram = mbus_dram_info;
-
 	orion_xor0_shared_resources[0].start = mapbase_low;
 	orion_xor0_shared_resources[0].end = mapbase_low + 0xff;
 	orion_xor0_shared_resources[1].start = mapbase_high;
@@ -727,9 +713,6 @@ static struct resource orion_xor1_shared_resources[] = {
 static struct platform_device orion_xor1_shared = {
 	.name		= MV_XOR_SHARED_NAME,
 	.id		= 1,
-	.dev		= {
-		.platform_data = &orion_xor_shared_data,
-	},
 	.num_resources	= ARRAY_SIZE(orion_xor1_shared_resources),
 	.resource	= orion_xor1_shared_resources,
 };
@@ -828,11 +811,9 @@ static struct platform_device orion_ehci = {
 	},
 };
 
-void __init orion_ehci_init(struct mbus_dram_target_info *mbus_dram_info,
-			    unsigned long mapbase,
+void __init orion_ehci_init(unsigned long mapbase,
 			    unsigned long irq)
 {
-	orion_ehci_data.dram = mbus_dram_info;
 	fill_resources(&orion_ehci, orion_ehci_resources, mapbase, SZ_4K - 1,
 		       irq);
 
@@ -854,11 +835,9 @@ static struct platform_device orion_ehci_1 = {
 	},
 };
 
-void __init orion_ehci_1_init(struct mbus_dram_target_info *mbus_dram_info,
-			      unsigned long mapbase,
+void __init orion_ehci_1_init(unsigned long mapbase,
 			      unsigned long irq)
 {
-	orion_ehci_data.dram = mbus_dram_info;
 	fill_resources(&orion_ehci_1, orion_ehci_1_resources,
 		       mapbase, SZ_4K - 1, irq);
 
@@ -880,11 +859,9 @@ static struct platform_device orion_ehci_2 = {
 	},
 };
 
-void __init orion_ehci_2_init(struct mbus_dram_target_info *mbus_dram_info,
-			      unsigned long mapbase,
+void __init orion_ehci_2_init(unsigned long mapbase,
 			      unsigned long irq)
 {
-	orion_ehci_data.dram = mbus_dram_info;
 	fill_resources(&orion_ehci_2, orion_ehci_2_resources,
 		       mapbase, SZ_4K - 1, irq);
 
@@ -911,11 +888,9 @@ static struct platform_device orion_sata = {
 };
 
 void __init orion_sata_init(struct mv_sata_platform_data *sata_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq)
 {
-	sata_data->dram = mbus_dram_info;
 	orion_sata.dev.platform_data = sata_data;
 	fill_resources(&orion_sata, orion_sata_resources,
 		       mapbase, 0x5000 - 1, irq);
diff --git a/arch/arm/plat-orion/include/plat/addr-map.h b/arch/arm/plat-orion/include/plat/addr-map.h
new file mode 100644
index 000000000000..fd556f77562c
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/addr-map.h
@@ -0,0 +1,53 @@
+/*
+ * arch/arm/plat-orion/include/plat/addr-map.h
+ *
+ * Marvell Orion SoC address map handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_ADDR_MAP_H
+#define __PLAT_ADDR_MAP_H
+
+extern struct mbus_dram_target_info orion_mbus_dram_info;
+
+struct orion_addr_map_cfg {
+	const int num_wins;	/* Total number of windows */
+	const int remappable_wins;
+	const u32 bridge_virt_base;
+
+	/* If NULL, the default cpu_win_can_remap will be used, using
+	   the value in remappable_wins */
+	int (*cpu_win_can_remap) (const struct orion_addr_map_cfg *cfg,
+				  const int win);
+	/* If NULL, the default win_cfg_base will be used, using the
+	   value in bridge_virt_base */
+	void __iomem *(*win_cfg_base) (const struct orion_addr_map_cfg *cfg,
+				 const int win);
+};
+
+/*
+ * Information needed to setup one address mapping.
+ */
+struct orion_addr_map_info {
+	const int win;
+	const u32 base;
+	const u32 size;
+	const u8 target;
+	const u8 attr;
+	const int remap;
+};
+
+void __init orion_config_wins(struct orion_addr_map_cfg *cfg,
+			      const struct orion_addr_map_info *info);
+
+void __init orion_setup_cpu_win(const struct orion_addr_map_cfg *cfg,
+				const int win, const u32 base,
+				const u32 size, const u8 target,
+				const u8 attr, const int remap);
+
+void __init orion_setup_cpu_mbus_target(const struct orion_addr_map_cfg *cfg,
+					const u32 ddr_window_cpu_base);
+#endif
diff --git a/arch/arm/plat-orion/include/plat/audio.h b/arch/arm/plat-orion/include/plat/audio.h
index 9cf1f781329b..885f8abd927b 100644
--- a/arch/arm/plat-orion/include/plat/audio.h
+++ b/arch/arm/plat-orion/include/plat/audio.h
@@ -1,11 +1,8 @@
 #ifndef __PLAT_AUDIO_H
 #define __PLAT_AUDIO_H
 
-#include <linux/mbus.h>
-
 struct kirkwood_asoc_platform_data {
 	u32 tclk;
-	struct mbus_dram_target_info *dram;
 	int burst;
 };
 #endif
diff --git a/arch/arm/plat-orion/include/plat/common.h b/arch/arm/plat-orion/include/plat/common.h
index a63c357e2ab1..0fe08d77e835 100644
--- a/arch/arm/plat-orion/include/plat/common.h
+++ b/arch/arm/plat-orion/include/plat/common.h
@@ -37,28 +37,24 @@ void __init orion_rtc_init(unsigned long mapbase,
 			   unsigned long irq);
 
 void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
 			    int tclk);
 
 void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
 			    int tclk);
 
 void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
 			    int tclk);
 
 void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq,
 			    unsigned long irq_err,
@@ -82,8 +78,7 @@ void __init orion_spi_1_init(unsigned long mapbase,
 
 void __init orion_wdt_init(unsigned long tclk);
 
-void __init orion_xor0_init(struct mbus_dram_target_info *mbus_dram_info,
-			    unsigned long mapbase_low,
+void __init orion_xor0_init(unsigned long mapbase_low,
 			    unsigned long mapbase_high,
 			    unsigned long irq_0,
 			    unsigned long irq_1);
@@ -93,20 +88,16 @@ void __init orion_xor1_init(unsigned long mapbase_low,
 			    unsigned long irq_0,
 			    unsigned long irq_1);
 
-void __init orion_ehci_init(struct mbus_dram_target_info *mbus_dram_info,
-			    unsigned long mapbase,
+void __init orion_ehci_init(unsigned long mapbase,
 			    unsigned long irq);
 
-void __init orion_ehci_1_init(struct mbus_dram_target_info *mbus_dram_info,
-			      unsigned long mapbase,
+void __init orion_ehci_1_init(unsigned long mapbase,
 			      unsigned long irq);
 
-void __init orion_ehci_2_init(struct mbus_dram_target_info *mbus_dram_info,
-			      unsigned long mapbase,
+void __init orion_ehci_2_init(unsigned long mapbase,
 			      unsigned long irq);
 
 void __init orion_sata_init(struct mv_sata_platform_data *sata_data,
-			    struct mbus_dram_target_info *mbus_dram_info,
 			    unsigned long mapbase,
 			    unsigned long irq);
 
diff --git a/arch/arm/plat-orion/include/plat/ehci-orion.h b/arch/arm/plat-orion/include/plat/ehci-orion.h
index 4ec668e77460..6fc78e430420 100644
--- a/arch/arm/plat-orion/include/plat/ehci-orion.h
+++ b/arch/arm/plat-orion/include/plat/ehci-orion.h
@@ -19,7 +19,6 @@ enum orion_ehci_phy_ver {
 };
 
 struct orion_ehci_data {
-	struct mbus_dram_target_info	*dram;
 	enum orion_ehci_phy_ver phy_version;
 };
 
diff --git a/arch/arm/plat-orion/include/plat/mv_xor.h b/arch/arm/plat-orion/include/plat/mv_xor.h
index bd5f3bdb4ae3..2ba1f7d76eef 100644
--- a/arch/arm/plat-orion/include/plat/mv_xor.h
+++ b/arch/arm/plat-orion/include/plat/mv_xor.h
@@ -13,12 +13,6 @@
 #define MV_XOR_SHARED_NAME	"mv_xor_shared"
 #define MV_XOR_NAME		"mv_xor"
 
-struct mbus_dram_target_info;
-
-struct mv_xor_platform_shared_data {
-	struct mbus_dram_target_info	*dram;
-};
-
 struct mv_xor_platform_data {
 	struct platform_device		*shared;
 	int				hw_id;
diff --git a/arch/arm/plat-orion/include/plat/mvsdio.h b/arch/arm/plat-orion/include/plat/mvsdio.h
index 14ca88676002..1190efedcb94 100644
--- a/arch/arm/plat-orion/include/plat/mvsdio.h
+++ b/arch/arm/plat-orion/include/plat/mvsdio.h
@@ -12,7 +12,6 @@
 #include <linux/mbus.h>
 
 struct mvsdio_platform_data {
-	struct mbus_dram_target_info *dram;
 	unsigned int clock;
 	int gpio_card_detect;
 	int gpio_write_protect;
diff --git a/arch/arm/plat-orion/include/plat/pcie.h b/arch/arm/plat-orion/include/plat/pcie.h
index cc99163e73fd..fe5b9e862747 100644
--- a/arch/arm/plat-orion/include/plat/pcie.h
+++ b/arch/arm/plat-orion/include/plat/pcie.h
@@ -20,8 +20,7 @@ int orion_pcie_x4_mode(void __iomem *base);
 int orion_pcie_get_local_bus_nr(void __iomem *base);
 void orion_pcie_set_local_bus_nr(void __iomem *base, int nr);
 void orion_pcie_reset(void __iomem *base);
-void orion_pcie_setup(void __iomem *base,
-		      struct mbus_dram_target_info *dram);
+void orion_pcie_setup(void __iomem *base);
 int orion_pcie_rd_conf(void __iomem *base, struct pci_bus *bus,
 		       u32 devfn, int where, int size, u32 *val);
 int orion_pcie_rd_conf_tlp(void __iomem *base, struct pci_bus *bus,
diff --git a/arch/arm/plat-orion/pcie.c b/arch/arm/plat-orion/pcie.c
index af2d733c50b5..86dbb5bdb172 100644
--- a/arch/arm/plat-orion/pcie.c
+++ b/arch/arm/plat-orion/pcie.c
@@ -13,6 +13,7 @@
 #include <linux/mbus.h>
 #include <asm/mach/pci.h>
 #include <plat/pcie.h>
+#include <plat/addr-map.h>
 #include <linux/delay.h>
 
 /*
@@ -175,8 +176,7 @@ static void __init orion_pcie_setup_wins(void __iomem *base,
 	writel(((size - 1) & 0xffff0000) | 1, base + PCIE_BAR_CTRL_OFF(1));
 }
 
-void __init orion_pcie_setup(void __iomem *base,
-			     struct mbus_dram_target_info *dram)
+void __init orion_pcie_setup(void __iomem *base)
 {
 	u16 cmd;
 	u32 mask;
@@ -184,7 +184,7 @@ void __init orion_pcie_setup(void __iomem *base,
 	/*
 	 * Point PCIe unit MBUS decode windows to DRAM space.
 	 */
-	orion_pcie_setup_wins(base, dram);
+	orion_pcie_setup_wins(base, &orion_mbus_dram_info);
 
 	/*
 	 * Master + slave enable.
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 0b8b8b488ee8..38950ea8398a 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -3988,7 +3988,7 @@ static int mv_create_dma_pools(struct mv_host_priv *hpriv, struct device *dev)
 }
 
 static void mv_conf_mbus_windows(struct mv_host_priv *hpriv,
-				 struct mbus_dram_target_info *dram)
+				 const struct mbus_dram_target_info *dram)
 {
 	int i;
 
@@ -3998,7 +3998,7 @@ static void mv_conf_mbus_windows(struct mv_host_priv *hpriv,
 	}
 
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 
 		writel(((cs->size - 1) & 0xffff0000) |
 			(cs->mbus_attr << 8) |
@@ -4019,6 +4019,7 @@ static void mv_conf_mbus_windows(struct mv_host_priv *hpriv,
 static int mv_platform_probe(struct platform_device *pdev)
 {
 	const struct mv_sata_platform_data *mv_platform_data;
+	const struct mbus_dram_target_info *dram;
 	const struct ata_port_info *ppi[] =
 	    { &mv_port_info[chip_soc], NULL };
 	struct ata_host *host;
@@ -4072,8 +4073,9 @@ static int mv_platform_probe(struct platform_device *pdev)
 	/*
 	 * (Re-)program MBUS remapping windows if we are asked to.
 	 */
-	if (mv_platform_data->dram != NULL)
-		mv_conf_mbus_windows(hpriv, mv_platform_data->dram);
+	dram = mv_mbus_dram_info();
+	if (dram)
+		mv_conf_mbus_windows(hpriv, dram);
 
 	rc = mv_create_dma_pools(hpriv, &pdev->dev);
 	if (rc)
@@ -4141,17 +4143,18 @@ static int mv_platform_suspend(struct platform_device *pdev, pm_message_t state)
 static int mv_platform_resume(struct platform_device *pdev)
 {
 	struct ata_host *host = platform_get_drvdata(pdev);
+	const struct mbus_dram_target_info *dram;
 	int ret;
 
 	if (host) {
 		struct mv_host_priv *hpriv = host->private_data;
-		const struct mv_sata_platform_data *mv_platform_data = \
-			pdev->dev.platform_data;
+
 		/*
 		 * (Re-)program MBUS remapping windows if we are asked to.
 		 */
-		if (mv_platform_data->dram != NULL)
-			mv_conf_mbus_windows(hpriv, mv_platform_data->dram);
+		dram = mv_mbus_dram_info();
+		if (dram)
+			mv_conf_mbus_windows(hpriv, dram);
 
 		/* initialize adapter */
 		ret = mv_init_host(host);
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index 9a353c2216d0..e779b434af45 100644
--- a/drivers/dma/mv_xor.c
+++ b/drivers/dma/mv_xor.c
@@ -1250,7 +1250,7 @@ static int __devinit mv_xor_probe(struct platform_device *pdev)
 
 static void
 mv_xor_conf_mbus_windows(struct mv_xor_shared_private *msp,
-			 struct mbus_dram_target_info *dram)
+			 const struct mbus_dram_target_info *dram)
 {
 	void __iomem *base = msp->xor_base;
 	u32 win_enable = 0;
@@ -1264,7 +1264,7 @@ mv_xor_conf_mbus_windows(struct mv_xor_shared_private *msp,
 	}
 
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 
 		writel((cs->base & 0xffff0000) |
 		       (cs->mbus_attr << 8) |
@@ -1290,7 +1290,7 @@ static struct platform_driver mv_xor_driver = {
 
 static int mv_xor_shared_probe(struct platform_device *pdev)
 {
-	struct mv_xor_platform_shared_data *msd = pdev->dev.platform_data;
+	const struct mbus_dram_target_info *dram;
 	struct mv_xor_shared_private *msp;
 	struct resource *res;
 
@@ -1323,8 +1323,9 @@ static int mv_xor_shared_probe(struct platform_device *pdev)
 	/*
 	 * (Re-)program MBUS remapping windows if we are asked to.
 	 */
-	if (msd != NULL && msd->dram != NULL)
-		mv_xor_conf_mbus_windows(msp, msd->dram);
+	dram = mv_mbus_dram_info();
+	if (dram)
+		mv_xor_conf_mbus_windows(msp, dram);
 
 	return 0;
 }
diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index a25ab9c6b5af..af8e0efedbe4 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -2102,14 +2102,11 @@ static struct irq_chip prcmu_irq_chip = {
 void __init db8500_prcmu_early_init(void)
 {
 	unsigned int i;
-
-	if (cpu_is_u8500v1()) {
-		tcdm_base = __io_address(U8500_PRCMU_TCDM_BASE_V1);
-	} else if (cpu_is_u8500v2()) {
+	if (cpu_is_u8500v2()) {
 		void *tcpm_base = ioremap_nocache(U8500_PRCMU_TCPM_BASE, SZ_4K);
 
 		if (tcpm_base != NULL) {
-			int version;
+			u32 version;
 			version = readl(tcpm_base + PRCMU_FW_VERSION_OFFSET);
 			prcmu_version.project_number = version & 0xFF;
 			prcmu_version.api_version = (version >> 8) & 0xFF;
diff --git a/drivers/mmc/host/mvsdio.c b/drivers/mmc/host/mvsdio.c
index 211a4959c293..eeb8cd125b0c 100644
--- a/drivers/mmc/host/mvsdio.c
+++ b/drivers/mmc/host/mvsdio.c
@@ -679,8 +679,9 @@ static const struct mmc_host_ops mvsd_ops = {
 	.enable_sdio_irq	= mvsd_enable_sdio_irq,
 };
 
-static void __init mv_conf_mbus_windows(struct mvsd_host *host,
-					struct mbus_dram_target_info *dram)
+static void __init
+mv_conf_mbus_windows(struct mvsd_host *host,
+		     const struct mbus_dram_target_info *dram)
 {
 	void __iomem *iobase = host->base;
 	int i;
@@ -691,7 +692,7 @@ static void __init mv_conf_mbus_windows(struct mvsd_host *host,
 	}
 
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 		writel(((cs->size - 1) & 0xffff0000) |
 		       (cs->mbus_attr << 8) |
 		       (dram->mbus_dram_target_id << 4) | 1,
@@ -705,6 +706,7 @@ static int __init mvsd_probe(struct platform_device *pdev)
 	struct mmc_host *mmc = NULL;
 	struct mvsd_host *host = NULL;
 	const struct mvsdio_platform_data *mvsd_data;
+	const struct mbus_dram_target_info *dram;
 	struct resource *r;
 	int ret, irq;
 
@@ -755,8 +757,9 @@ static int __init mvsd_probe(struct platform_device *pdev)
 	}
 
 	/* (Re-)program MBUS remapping windows if we are asked to. */
-	if (mvsd_data->dram != NULL)
-		mv_conf_mbus_windows(host, mvsd_data->dram);
+	dram = mv_mbus_dram_info();
+	if (dram)
+		mv_conf_mbus_windows(host, dram);
 
 	mvsd_power_down(host);
 
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index e87847e32ddb..80aab4e5d695 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -2511,7 +2511,7 @@ static void mv643xx_eth_netpoll(struct net_device *dev)
 /* platform glue ************************************************************/
 static void
 mv643xx_eth_conf_mbus_windows(struct mv643xx_eth_shared_private *msp,
-			      struct mbus_dram_target_info *dram)
+			      const struct mbus_dram_target_info *dram)
 {
 	void __iomem *base = msp->base;
 	u32 win_enable;
@@ -2529,7 +2529,7 @@ mv643xx_eth_conf_mbus_windows(struct mv643xx_eth_shared_private *msp,
 	win_protect = 0;
 
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 
 		writel((cs->base & 0xffff0000) |
 			(cs->mbus_attr << 8) |
@@ -2579,6 +2579,7 @@ static int mv643xx_eth_shared_probe(struct platform_device *pdev)
 	static int mv643xx_eth_version_printed;
 	struct mv643xx_eth_shared_platform_data *pd = pdev->dev.platform_data;
 	struct mv643xx_eth_shared_private *msp;
+	const struct mbus_dram_target_info *dram;
 	struct resource *res;
 	int ret;
 
@@ -2643,8 +2644,9 @@ static int mv643xx_eth_shared_probe(struct platform_device *pdev)
 	/*
 	 * (Re-)program MBUS remapping windows if we are asked to.
 	 */
-	if (pd != NULL && pd->dram != NULL)
-		mv643xx_eth_conf_mbus_windows(msp, pd->dram);
+	dram = mv_mbus_dram_info();
+	if (dram)
+		mv643xx_eth_conf_mbus_windows(msp, dram);
 
 	/*
 	 * Detect hardware parameters.
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c
index a68a2a5c4b83..6c6a5a3b4ea7 100644
--- a/drivers/usb/host/ehci-orion.c
+++ b/drivers/usb/host/ehci-orion.c
@@ -172,7 +172,7 @@ static const struct hc_driver ehci_orion_hc_driver = {
 
 static void __init
 ehci_orion_conf_mbus_windows(struct usb_hcd *hcd,
-				struct mbus_dram_target_info *dram)
+			     const struct mbus_dram_target_info *dram)
 {
 	int i;
 
@@ -182,7 +182,7 @@ ehci_orion_conf_mbus_windows(struct usb_hcd *hcd,
 	}
 
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 
 		wrl(USB_WINDOW_CTRL(i), ((cs->size - 1) & 0xffff0000) |
 					(cs->mbus_attr << 8) |
@@ -194,6 +194,7 @@ ehci_orion_conf_mbus_windows(struct usb_hcd *hcd,
 static int __devinit ehci_orion_drv_probe(struct platform_device *pdev)
 {
 	struct orion_ehci_data *pd = pdev->dev.platform_data;
+	const struct mbus_dram_target_info *dram;
 	struct resource *res;
 	struct usb_hcd *hcd;
 	struct ehci_hcd *ehci;
@@ -259,8 +260,9 @@ static int __devinit ehci_orion_drv_probe(struct platform_device *pdev)
 	/*
 	 * (Re-)program MBUS remapping windows if we are asked to.
 	 */
-	if (pd != NULL && pd->dram != NULL)
-		ehci_orion_conf_mbus_windows(hcd, pd->dram);
+	dram = mv_mbus_dram_info();
+	if (dram)
+		ehci_orion_conf_mbus_windows(hcd, dram);
 
 	/*
 	 * setup Orion USB controller.
diff --git a/include/linux/ata_platform.h b/include/linux/ata_platform.h
index 9a26c83a2c9e..b856a2a590d9 100644
--- a/include/linux/ata_platform.h
+++ b/include/linux/ata_platform.h
@@ -27,10 +27,7 @@ extern int __devexit __pata_platform_remove(struct device *dev);
 /*
  * Marvell SATA private data
  */
-struct mbus_dram_target_info;
-
 struct mv_sata_platform_data {
-	struct mbus_dram_target_info	*dram;
 	int	n_ports; /* number of sata ports */
 };
 
diff --git a/include/linux/mbus.h b/include/linux/mbus.h
index c11ff2932549..efa1a6d7aca8 100644
--- a/include/linux/mbus.h
+++ b/include/linux/mbus.h
@@ -32,5 +32,16 @@ struct mbus_dram_target_info
 	} cs[4];
 };
 
-
+/*
+ * The Marvell mbus is to be found only on SOCs from the Orion family
+ * at the moment.  Provide a dummy stub for other architectures.
+ */
+#ifdef CONFIG_PLAT_ORION
+extern const struct mbus_dram_target_info *mv_mbus_dram_info(void);
+#else
+static inline const struct mbus_dram_target_info *mv_mbus_dram_info(void)
+{
+	return NULL;
+}
+#endif
 #endif
diff --git a/sound/soc/kirkwood/kirkwood-dma.c b/sound/soc/kirkwood/kirkwood-dma.c
index cd33de1c5b7a..df12e0993f5a 100644
--- a/sound/soc/kirkwood/kirkwood-dma.c
+++ b/sound/soc/kirkwood/kirkwood-dma.c
@@ -94,9 +94,10 @@ static irqreturn_t kirkwood_dma_irq(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static void kirkwood_dma_conf_mbus_windows(void __iomem *base, int win,
-					unsigned long dma,
-					struct mbus_dram_target_info *dram)
+static void
+kirkwood_dma_conf_mbus_windows(void __iomem *base, int win,
+			       unsigned long dma,
+			       const struct mbus_dram_target_info *dram)
 {
 	int i;
 
@@ -106,7 +107,7 @@ static void kirkwood_dma_conf_mbus_windows(void __iomem *base, int win,
 
 	/* try to find matching cs for current dma address */
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 		if ((cs->base & 0xffff0000) < (dma & 0xffff0000)) {
 			writel(cs->base & 0xffff0000,
 				base + KIRKWOOD_AUDIO_WIN_BASE_REG(win));
@@ -127,6 +128,7 @@ static int kirkwood_dma_open(struct snd_pcm_substream *substream)
 	struct snd_soc_dai *cpu_dai = soc_runtime->cpu_dai;
 	struct kirkwood_dma_data *priv;
 	struct kirkwood_dma_priv *prdata = snd_soc_platform_get_drvdata(platform);
+	const struct mbus_dram_target_info *dram;
 	unsigned long addr;
 
 	priv = snd_soc_dai_get_dma_data(cpu_dai, substream);
@@ -175,15 +177,16 @@ static int kirkwood_dma_open(struct snd_pcm_substream *substream)
 		writel((unsigned long)-1, priv->io + KIRKWOOD_ERR_MASK);
 	}
 
+	dram = mv_mbus_dram_info();
 	addr = virt_to_phys(substream->dma_buffer.area);
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		prdata->play_stream = substream;
 		kirkwood_dma_conf_mbus_windows(priv->io,
-			KIRKWOOD_PLAYBACK_WIN, addr, priv->dram);
+			KIRKWOOD_PLAYBACK_WIN, addr, dram);
 	} else {
 		prdata->rec_stream = substream;
 		kirkwood_dma_conf_mbus_windows(priv->io,
-			KIRKWOOD_RECORD_WIN, addr, priv->dram);
+			KIRKWOOD_RECORD_WIN, addr, dram);
 	}
 
 	return 0;