diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 1a06029..a7ce240 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -80,7 +80,8 @@ static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id)
 {
 	struct clock_event_device *evt = &clockevent_gpt;
 
-	__omap_dm_timer_write_status(clkev.io_base, OMAP_TIMER_INT_OVERFLOW);
+	__omap_dm_timer_write_status(clkev.io_base, OMAP_TIMER_INT_OVERFLOW,
+				clkev.intr_offset, clkev.func_offset);
 
 	evt->event_handler(evt);
 	return IRQ_HANDLED;
@@ -96,7 +97,7 @@ static int omap2_gp_timer_set_next_event(unsigned long cycles,
 					 struct clock_event_device *evt)
 {
 	__omap_dm_timer_load_start(clkev.io_base, OMAP_TIMER_CTRL_ST,
-						0xffffffff - cycles, 1);
+				0xffffffff - cycles, 1, clkev.func_offset);
 
 	return 0;
 }
@@ -106,7 +107,8 @@ static void omap2_gp_timer_set_mode(enum clock_event_mode mode,
 {
 	u32 period;
 
-	__omap_dm_timer_stop(clkev.io_base, 1, clkev.rate);
+	__omap_dm_timer_stop(clkev.io_base, 1, clkev.rate, true,
+				clkev.intr_offset, clkev.func_offset);
 
 	switch (mode) {
 	case CLOCK_EVT_MODE_PERIODIC:
@@ -114,10 +116,10 @@ static void omap2_gp_timer_set_mode(enum clock_event_mode mode,
 		period -= 1;
 		/* Looks like we need to first set the load value separately */
 		__omap_dm_timer_write(clkev.io_base, OMAP_TIMER_LOAD_REG,
-					0xffffffff - period, 1);
+				0xffffffff - period, 1, clkev.func_offset);
 		__omap_dm_timer_load_start(clkev.io_base,
-					OMAP_TIMER_CTRL_AR | OMAP_TIMER_CTRL_ST,
-						0xffffffff - period, 1);
+				OMAP_TIMER_CTRL_AR | OMAP_TIMER_CTRL_ST,
+				0xffffffff - period, 1, clkev.func_offset);
 		break;
 	case CLOCK_EVT_MODE_ONESHOT:
 		break;
@@ -191,7 +193,7 @@ static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer,
 			clk_put(src);
 		}
 	}
-	__omap_dm_timer_reset(timer->io_base, 1, 1);
+	__omap_dm_timer_reset(timer->io_base, 1, 1, timer->func_offset);
 	timer->posted = 1;
 
 	timer->rate = clk_get_rate(timer->fclk);
@@ -212,7 +214,8 @@ static void __init omap2_gp_clockevent_init(int gptimer_id,
 	omap2_gp_timer_irq.dev_id = (void *)&clkev;
 	setup_irq(clkev.irq, &omap2_gp_timer_irq);
 
-	__omap_dm_timer_int_enable(clkev.io_base, OMAP_TIMER_INT_OVERFLOW);
+	__omap_dm_timer_int_enable(clkev.io_base, OMAP_TIMER_INT_OVERFLOW,
+					clkev.intr_offset, clkev.func_offset);
 
 	clockevent_gpt.mult = div_sc(clkev.rate, NSEC_PER_SEC,
 				     clockevent_gpt.shift);
@@ -253,7 +256,8 @@ static struct omap_dm_timer clksrc;
 static DEFINE_CLOCK_DATA(cd);
 static cycle_t clocksource_read_cycles(struct clocksource *cs)
 {
-	return (cycle_t)__omap_dm_timer_read_counter(clksrc.io_base, 1);
+	return (cycle_t)__omap_dm_timer_read_counter(clksrc.io_base, 1,
+						clksrc.func_offset);
 }
 
 static struct clocksource clocksource_gpt = {
@@ -268,7 +272,8 @@ static void notrace dmtimer_update_sched_clock(void)
 {
 	u32 cyc;
 
-	cyc = __omap_dm_timer_read_counter(clksrc.io_base, 1);
+	cyc = __omap_dm_timer_read_counter(clksrc.io_base, 1,
+						clksrc.func_offset);
 
 	update_sched_clock(&cd, cyc, (u32)~0);
 }
@@ -278,7 +283,8 @@ unsigned long long notrace sched_clock(void)
 	u32 cyc = 0;
 
 	if (clksrc.reserved)
-		cyc = __omap_dm_timer_read_counter(clksrc.io_base, 1);
+		cyc = __omap_dm_timer_read_counter(clksrc.io_base, 1,
+							clksrc.func_offset);
 
 	return cyc_to_sched_clock(&cd, cyc, (u32)~0);
 }
@@ -476,3 +482,23 @@ static int __init omap_timer_init(struct omap_hwmod *oh, void *unused)
 
 	return ret;
 }
+
+/**
+ * omap2_dm_timer_init - top level regular device initialization
+ *
+ * Uses dedicated hwmod api to parse through hwmod database for
+ * given class name and then build and register the timer device.
+ */
+static int __init omap2_dm_timer_init(void)
+{
+	int ret;
+
+	ret = omap_hwmod_for_each_by_class("timer", omap_timer_init, NULL);
+	if (unlikely(ret)) {
+		pr_err("%s: device registration failed.\n", __func__);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+arch_initcall(omap2_dm_timer_init);
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index c5573c3..ada1dfb 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -36,136 +36,54 @@
  */
 
 #include <linux/io.h>
-#include <linux/module.h>
 #include <linux/slab.h>
-#include <mach/hardware.h>
-#include <plat/dmtimer.h>
-#include <mach/irqs.h>
-
-static int dm_timer_count;
-
-#ifdef CONFIG_ARCH_OMAP2
-static struct omap_dm_timer omap2_dm_timers[] = {
-	{ .phys_base = 0x48028000, .irq = INT_24XX_GPTIMER1 },
-	{ .phys_base = 0x4802a000, .irq = INT_24XX_GPTIMER2 },
-	{ .phys_base = 0x48078000, .irq = INT_24XX_GPTIMER3 },
-	{ .phys_base = 0x4807a000, .irq = INT_24XX_GPTIMER4 },
-	{ .phys_base = 0x4807c000, .irq = INT_24XX_GPTIMER5 },
-	{ .phys_base = 0x4807e000, .irq = INT_24XX_GPTIMER6 },
-	{ .phys_base = 0x48080000, .irq = INT_24XX_GPTIMER7 },
-	{ .phys_base = 0x48082000, .irq = INT_24XX_GPTIMER8 },
-	{ .phys_base = 0x48084000, .irq = INT_24XX_GPTIMER9 },
-	{ .phys_base = 0x48086000, .irq = INT_24XX_GPTIMER10 },
-	{ .phys_base = 0x48088000, .irq = INT_24XX_GPTIMER11 },
-	{ .phys_base = 0x4808a000, .irq = INT_24XX_GPTIMER12 },
-};
-
-static const char *omap2_dm_source_names[] __initdata = {
-	"sys_ck",
-	"func_32k_ck",
-	"alt_ck",
-	NULL
-};
-
-static struct clk *omap2_dm_source_clocks[3];
-static const int omap2_dm_timer_count = ARRAY_SIZE(omap2_dm_timers);
-
-#else
-#define omap2_dm_timers			NULL
-#define omap2_dm_timer_count		0
-#define omap2_dm_source_names		NULL
-#define omap2_dm_source_clocks		NULL
-#endif	/* CONFIG_ARCH_OMAP2 */
-
-#ifdef CONFIG_ARCH_OMAP3
-static struct omap_dm_timer omap3_dm_timers[] = {
-	{ .phys_base = 0x48318000, .irq = INT_24XX_GPTIMER1 },
-	{ .phys_base = 0x49032000, .irq = INT_24XX_GPTIMER2 },
-	{ .phys_base = 0x49034000, .irq = INT_24XX_GPTIMER3 },
-	{ .phys_base = 0x49036000, .irq = INT_24XX_GPTIMER4 },
-	{ .phys_base = 0x49038000, .irq = INT_24XX_GPTIMER5 },
-	{ .phys_base = 0x4903A000, .irq = INT_24XX_GPTIMER6 },
-	{ .phys_base = 0x4903C000, .irq = INT_24XX_GPTIMER7 },
-	{ .phys_base = 0x4903E000, .irq = INT_24XX_GPTIMER8 },
-	{ .phys_base = 0x49040000, .irq = INT_24XX_GPTIMER9 },
-	{ .phys_base = 0x48086000, .irq = INT_24XX_GPTIMER10 },
-	{ .phys_base = 0x48088000, .irq = INT_24XX_GPTIMER11 },
-	{ .phys_base = 0x48304000, .irq = INT_34XX_GPT12_IRQ },
-};
-
-static const char *omap3_dm_source_names[] __initdata = {
-	"sys_ck",
-	"omap_32k_fck",
-	NULL
-};
-
-static struct clk *omap3_dm_source_clocks[2];
-static const int omap3_dm_timer_count = ARRAY_SIZE(omap3_dm_timers);
-
-#else
-#define omap3_dm_timers			NULL
-#define omap3_dm_timer_count		0
-#define omap3_dm_source_names		NULL
-#define omap3_dm_source_clocks		NULL
-#endif	/* CONFIG_ARCH_OMAP3 */
-
-#ifdef CONFIG_ARCH_OMAP4
-static struct omap_dm_timer omap4_dm_timers[] = {
-	{ .phys_base = 0x4a318000, .irq = OMAP44XX_IRQ_GPT1 },
-	{ .phys_base = 0x48032000, .irq = OMAP44XX_IRQ_GPT2 },
-	{ .phys_base = 0x48034000, .irq = OMAP44XX_IRQ_GPT3 },
-	{ .phys_base = 0x48036000, .irq = OMAP44XX_IRQ_GPT4 },
-	{ .phys_base = 0x40138000, .irq = OMAP44XX_IRQ_GPT5 },
-	{ .phys_base = 0x4013a000, .irq = OMAP44XX_IRQ_GPT6 },
-	{ .phys_base = 0x4013a000, .irq = OMAP44XX_IRQ_GPT7 },
-	{ .phys_base = 0x4013e000, .irq = OMAP44XX_IRQ_GPT8 },
-	{ .phys_base = 0x4803e000, .irq = OMAP44XX_IRQ_GPT9 },
-	{ .phys_base = 0x48086000, .irq = OMAP44XX_IRQ_GPT10 },
-	{ .phys_base = 0x48088000, .irq = OMAP44XX_IRQ_GPT11 },
-	{ .phys_base = 0x4a320000, .irq = OMAP44XX_IRQ_GPT12 },
-};
-static const char *omap4_dm_source_names[] __initdata = {
-	"sys_clkin_ck",
-	"sys_32k_ck",
-	NULL
-};
-static struct clk *omap4_dm_source_clocks[2];
-static const int omap4_dm_timer_count = ARRAY_SIZE(omap4_dm_timers);
+#include <linux/err.h>
 
-#else
-#define omap4_dm_timers			NULL
-#define omap4_dm_timer_count		0
-#define omap4_dm_source_names		NULL
-#define omap4_dm_source_clocks		NULL
-#endif	/* CONFIG_ARCH_OMAP4 */
-
-static struct omap_dm_timer *dm_timers;
-static const char **dm_source_names;
-static struct clk **dm_source_clocks;
+#include <plat/dmtimer.h>
 
-static spinlock_t dm_timer_lock;
 static LIST_HEAD(omap_timer_list);
+static DEFINE_SPINLOCK(dm_timer_lock);
 
-/*
- * Reads timer registers in posted and non-posted mode. The posted mode bit
- * is encoded in reg. Note that in posted mode write pending bit must be
- * checked. Otherwise a read of a non completed write will produce an error.
+/**
+ * omap_dm_timer_read_reg - read timer registers in posted and non-posted mode
+ * @timer:      timer pointer over which read operation to perform
+ * @reg:        lowest byte holds the register offset
+ *
+ * The posted mode bit is encoded in reg. Note that in posted mode write
+ * pending bit must be checked. Otherwise a read of a non completed write
+ * will produce an error.
  */
 static inline u32 omap_dm_timer_read_reg(struct omap_dm_timer *timer, u32 reg)
 {
-	return __omap_dm_timer_read(timer->io_base, reg, timer->posted);
+	if (reg >= OMAP_TIMER_WAKEUP_EN_REG)
+		reg += timer->func_offset;
+	else if (reg >= OMAP_TIMER_STAT_REG)
+		reg += timer->intr_offset;
+
+	return __omap_dm_timer_read(timer->io_base, reg, timer->posted,
+					timer->func_offset);
 }
 
-/*
- * Writes timer registers in posted and non-posted mode. The posted mode bit
- * is encoded in reg. Note that in posted mode the write pending bit must be
- * checked. Otherwise a write on a register which has a pending write will be
- * lost.
+/**
+ * omap_dm_timer_write_reg - write timer registers in posted and non-posted mode
+ * @timer:      timer pointer over which write operation is to perform
+ * @reg:        lowest byte holds the register offset
+ * @value:      data to write into the register
+ *
+ * The posted mode bit is encoded in reg. Note that in posted mode the write
+ * pending bit must be checked. Otherwise a write on a register which has a
+ * pending write will be lost.
  */
 static void omap_dm_timer_write_reg(struct omap_dm_timer *timer, u32 reg,
 						u32 value)
 {
-	__omap_dm_timer_write(timer->io_base, reg, value, timer->posted);
+	if (reg >= OMAP_TIMER_WAKEUP_EN_REG)
+		reg += timer->func_offset;
+	else if (reg >= OMAP_TIMER_STAT_REG)
+		reg += timer->intr_offset;
+
+	__omap_dm_timer_write(timer->io_base, reg, value, timer->posted,
+				timer->func_offset);
 }
 
 static void omap_dm_timer_wait_for_reset(struct omap_dm_timer *timer)
@@ -184,53 +102,56 @@ static void omap_dm_timer_wait_for_reset(struct omap_dm_timer *timer)
 
 static void omap_dm_timer_reset(struct omap_dm_timer *timer)
 {
-	int autoidle = 0, wakeup = 0;
-
-	if (!cpu_class_is_omap2() || timer != &dm_timers[0]) {
+	if (timer->pdev->id != 1) {
 		omap_dm_timer_write_reg(timer, OMAP_TIMER_IF_CTRL_REG, 0x06);
 		omap_dm_timer_wait_for_reset(timer);
 	}
-	omap_dm_timer_set_source(timer, OMAP_TIMER_SRC_32_KHZ);
-
-	/* Enable autoidle on OMAP2 / OMAP3 */
-	if (cpu_is_omap24xx() || cpu_is_omap34xx())
-		autoidle = 1;
-
-	/*
-	 * Enable wake-up on OMAP2 CPUs.
-	 */
-	if (cpu_class_is_omap2())
-		wakeup = 1;
 
-	__omap_dm_timer_reset(timer->io_base, autoidle, wakeup);
+	__omap_dm_timer_reset(timer->io_base, 0, 0, timer->func_offset);
 	timer->posted = 1;
 }
 
-void omap_dm_timer_prepare(struct omap_dm_timer *timer)
+static void omap_dm_timer_prepare(struct omap_dm_timer *timer)
 {
+	struct dmtimer_platform_data *pdata = timer->pdev->dev.platform_data;
+
+	timer->fclk = clk_get(&timer->pdev->dev, "fck");
+	if (WARN_ON_ONCE(IS_ERR_OR_NULL(timer->fclk))) {
+		timer->fclk = NULL;
+		dev_err(&timer->pdev->dev, ": No fclk handle.\n");
+		return;
+	}
+
 	omap_dm_timer_enable(timer);
-	omap_dm_timer_reset(timer);
+
+	if (pdata->needs_manual_reset)
+		omap_dm_timer_reset(timer);
+
+	omap_dm_timer_set_source(timer, OMAP_TIMER_SRC_32_KHZ);
+
+	timer->posted = 1;
 }
 
 struct omap_dm_timer *omap_dm_timer_request(void)
 {
-	struct omap_dm_timer *timer = NULL;
+	struct omap_dm_timer *timer = NULL, *t;
 	unsigned long flags;
-	int i;
 
 	spin_lock_irqsave(&dm_timer_lock, flags);
-	for (i = 0; i < dm_timer_count; i++) {
-		if (dm_timers[i].reserved)
+	list_for_each_entry(t, &omap_timer_list, node) {
+		if (t->reserved)
 			continue;
 
-		timer = &dm_timers[i];
+		timer = t;
 		timer->reserved = 1;
 		break;
 	}
 	spin_unlock_irqrestore(&dm_timer_lock, flags);
 
-	if (timer != NULL)
+	if (timer)
 		omap_dm_timer_prepare(timer);
+	else
+		pr_debug("%s: free timer not available.\n", __func__);
 
 	return timer;
 }
@@ -238,23 +159,23 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_request);
 
 struct omap_dm_timer *omap_dm_timer_request_specific(int id)
 {
-	struct omap_dm_timer *timer;
+	struct omap_dm_timer *timer = NULL, *t;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dm_timer_lock, flags);
-	if (id <= 0 || id > dm_timer_count || dm_timers[id-1].reserved) {
-		spin_unlock_irqrestore(&dm_timer_lock, flags);
-		printk("BUG: warning at %s:%d/%s(): unable to get timer %d\n",
-		       __FILE__, __LINE__, __func__, id);
-		dump_stack();
-		return NULL;
+	list_for_each_entry(t, &omap_timer_list, node) {
+		if (t->pdev->id == id && !t->reserved) {
+			timer = t;
+			timer->reserved = 1;
+			break;
+		}
 	}
-
-	timer = &dm_timers[id-1];
-	timer->reserved = 1;
 	spin_unlock_irqrestore(&dm_timer_lock, flags);
 
-	omap_dm_timer_prepare(timer);
+	if (timer)
+		omap_dm_timer_prepare(timer);
+	else
+		pr_debug("%s: timer%d not available.\n", __func__, id);
 
 	return timer;
 }
@@ -262,9 +183,8 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_request_specific);
 
 void omap_dm_timer_free(struct omap_dm_timer *timer)
 {
-	omap_dm_timer_enable(timer);
-	omap_dm_timer_reset(timer);
 	omap_dm_timer_disable(timer);
+	clk_put(timer->fclk);
 
 	WARN_ON(!timer->reserved);
 	timer->reserved = 0;
@@ -273,15 +193,15 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_free);
 
 void omap_dm_timer_enable(struct omap_dm_timer *timer)
 {
+	struct dmtimer_platform_data *pdata = timer->pdev->dev.platform_data;
+
 	if (timer->enabled)
 		return;
 
-#ifdef CONFIG_ARCH_OMAP2PLUS
-	if (cpu_class_is_omap2()) {
+	if (!pdata->needs_manual_reset) {
 		clk_enable(timer->fclk);
 		clk_enable(timer->iclk);
 	}
-#endif
 
 	timer->enabled = 1;
 }
@@ -289,15 +209,15 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_enable);
 
 void omap_dm_timer_disable(struct omap_dm_timer *timer)
 {
+	struct dmtimer_platform_data *pdata = timer->pdev->dev.platform_data;
+
 	if (!timer->enabled)
 		return;
 
-#ifdef CONFIG_ARCH_OMAP2PLUS
-	if (cpu_class_is_omap2()) {
+	if (!pdata->needs_manual_reset) {
 		clk_disable(timer->iclk);
 		clk_disable(timer->fclk);
 	}
-#endif
 
 	timer->enabled = 0;
 }
@@ -317,24 +237,29 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_get_irq);
  */
 __u32 omap_dm_timer_modify_idlect_mask(__u32 inputmask)
 {
-	int i;
+	int i = 0;
+	struct omap_dm_timer *timer = NULL;
+	unsigned long flags;
 
 	/* If ARMXOR cannot be idled this function call is unnecessary */
 	if (!(inputmask & (1 << 1)))
 		return inputmask;
 
 	/* If any active timer is using ARMXOR return modified mask */
-	for (i = 0; i < dm_timer_count; i++) {
+	spin_lock_irqsave(&dm_timer_lock, flags);
+	list_for_each_entry(timer, &omap_timer_list, node) {
 		u32 l;
 
-		l = omap_dm_timer_read_reg(&dm_timers[i], OMAP_TIMER_CTRL_REG);
+		l = omap_dm_timer_read_reg(timer, OMAP_TIMER_CTRL_REG);
 		if (l & OMAP_TIMER_CTRL_ST) {
 			if (((omap_readl(MOD_CONF_CTRL_1) >> (i * 2)) & 0x03) == 0)
 				inputmask &= ~(1 << 1);
 			else
 				inputmask &= ~(1 << 2);
 		}
+		i++;
 	}
+	spin_unlock_irqrestore(&dm_timer_lock, flags);
 
 	return inputmask;
 }
@@ -379,26 +304,34 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_start);
 void omap_dm_timer_stop(struct omap_dm_timer *timer)
 {
 	unsigned long rate = 0;
+	struct dmtimer_platform_data *pdata = timer->pdev->dev.platform_data;
+	bool is_omap2 = true;
 
-#ifdef CONFIG_ARCH_OMAP2PLUS
-	rate = clk_get_rate(timer->fclk);
-#endif
+	if (pdata->needs_manual_reset)
+		is_omap2 = false;
+	else
+		rate = clk_get_rate(timer->fclk);
 
-	__omap_dm_timer_stop(timer->io_base, timer->posted, rate);
+	__omap_dm_timer_stop(timer->io_base, timer->posted, rate,
+			is_omap2, timer->intr_offset, timer->func_offset);
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_stop);
 
 int omap_dm_timer_set_source(struct omap_dm_timer *timer, int source)
 {
+	int ret = -EINVAL;
+	struct dmtimer_platform_data *pdata = timer->pdev->dev.platform_data;
+
 	if (source < 0 || source >= 3)
 		return -EINVAL;
 
-#ifdef CONFIG_ARCH_OMAP2PLUS
-	return __omap_dm_timer_set_source(timer->fclk,
-						dm_source_clocks[source]);
-#else
-	return 0;
-#endif
+	omap_dm_timer_disable(timer);
+	ret = pdata->set_timer_src(timer->pdev, source);
+	omap_dm_timer_enable(timer);
+
+	__delay(300000);
+
+	return ret;
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_set_source);
 
@@ -434,7 +367,8 @@ void omap_dm_timer_set_load_start(struct omap_dm_timer *timer, int autoreload,
 	}
 	l |= OMAP_TIMER_CTRL_ST;
 
-	__omap_dm_timer_load_start(timer->io_base, l, load, timer->posted);
+	__omap_dm_timer_load_start(timer->io_base, l, load, timer->posted,
+					timer->func_offset);
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_set_load_start);
 
@@ -487,7 +421,8 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_set_prescaler);
 void omap_dm_timer_set_int_enable(struct omap_dm_timer *timer,
 				  unsigned int value)
 {
-	__omap_dm_timer_int_enable(timer->io_base, value);
+	__omap_dm_timer_int_enable(timer->io_base, value,
+					timer->intr_offset, timer->func_offset);
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_set_int_enable);
 
@@ -503,13 +438,15 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_read_status);
 
 void omap_dm_timer_write_status(struct omap_dm_timer *timer, unsigned int value)
 {
-	__omap_dm_timer_write_status(timer->io_base, value);
+	__omap_dm_timer_write_status(timer->io_base, value,
+					timer->intr_offset, timer->func_offset);
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_write_status);
 
 unsigned int omap_dm_timer_read_counter(struct omap_dm_timer *timer)
 {
-	return __omap_dm_timer_read_counter(timer->io_base, timer->posted);
+	return __omap_dm_timer_read_counter(timer->io_base, timer->posted,
+						timer->func_offset);
 }
 EXPORT_SYMBOL_GPL(omap_dm_timer_read_counter);
 
@@ -521,13 +458,9 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_write_counter);
 
 int omap_dm_timers_active(void)
 {
-	int i;
-
-	for (i = 0; i < dm_timer_count; i++) {
-		struct omap_dm_timer *timer;
-
-		timer = &dm_timers[i];
+	struct omap_dm_timer *timer;
 
+	list_for_each_entry(timer, &omap_timer_list, node) {
 		if (!timer->enabled)
 			continue;
 
@@ -688,66 +621,3 @@ MODULE_DESCRIPTION("OMAP Dual-Mode Timer Driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:" DRIVER_NAME);
 MODULE_AUTHOR("Texas Instruments Inc");
-
-int __init omap_dm_timer_init(void)
-{
-	struct omap_dm_timer *timer;
-	int i, map_size = SZ_8K;	/* Module 4KB + L4 4KB except on omap1 */
-
-	if (!cpu_class_is_omap2())
-		return -ENODEV;
-
-	spin_lock_init(&dm_timer_lock);
-
-	if (cpu_is_omap24xx()) {
-		dm_timers = omap2_dm_timers;
-		dm_timer_count = omap2_dm_timer_count;
-		dm_source_names = omap2_dm_source_names;
-		dm_source_clocks = omap2_dm_source_clocks;
-	} else if (cpu_is_omap34xx()) {
-		dm_timers = omap3_dm_timers;
-		dm_timer_count = omap3_dm_timer_count;
-		dm_source_names = omap3_dm_source_names;
-		dm_source_clocks = omap3_dm_source_clocks;
-	} else if (cpu_is_omap44xx()) {
-		dm_timers = omap4_dm_timers;
-		dm_timer_count = omap4_dm_timer_count;
-		dm_source_names = omap4_dm_source_names;
-		dm_source_clocks = omap4_dm_source_clocks;
-	}
-
-	if (cpu_class_is_omap2())
-		for (i = 0; dm_source_names[i] != NULL; i++)
-			dm_source_clocks[i] = clk_get(NULL, dm_source_names[i]);
-
-	if (cpu_is_omap243x())
-		dm_timers[0].phys_base = 0x49018000;
-
-	for (i = 0; i < dm_timer_count; i++) {
-		timer = &dm_timers[i];
-
-		/* Static mapping, never released */
-		timer->io_base = ioremap(timer->phys_base, map_size);
-		BUG_ON(!timer->io_base);
-
-#ifdef CONFIG_ARCH_OMAP2PLUS
-		if (cpu_class_is_omap2()) {
-			char clk_name[16];
-			sprintf(clk_name, "gpt%d_ick", i + 1);
-			timer->iclk = clk_get(NULL, clk_name);
-			sprintf(clk_name, "gpt%d_fck", i + 1);
-			timer->fclk = clk_get(NULL, clk_name);
-		}
-
-		/* One or two timers may be set up early for sys_timer */
-		if (sys_timer_reserved & (1  << i)) {
-			timer->reserved = 1;
-			timer->posted = 1;
-		}
-#endif
-	}
-
-	return 0;
-}
-
-arch_initcall(omap_dm_timer_init);
diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h
index 833a33b..90a504a 100644
--- a/arch/arm/plat-omap/include/plat/dmtimer.h
+++ b/arch/arm/plat-omap/include/plat/dmtimer.h
@@ -234,9 +234,7 @@ struct omap_dm_timer {
 	unsigned long phys_base;
 	int id;
 	int irq;
-#ifdef CONFIG_ARCH_OMAP2PLUS
 	struct clk *iclk, *fclk;
-#endif
 	void __iomem *io_base;
 	unsigned long rate;
 	unsigned reserved:1;
@@ -252,10 +250,11 @@ extern u32 sys_timer_reserved;
 void omap_dm_timer_prepare(struct omap_dm_timer *timer);
 
 static inline u32 __omap_dm_timer_read(void __iomem *base, u32 reg,
-						int posted)
+						int posted, u8 func_offset)
 {
 	if (posted)
-		while (__raw_readl(base + (OMAP_TIMER_WRITE_PEND_REG & 0xff))
+		while (__raw_readl(base +
+			((OMAP_TIMER_WRITE_PEND_REG + func_offset) & 0xff))
 				& (reg >> WPSHIFT))
 			cpu_relax();
 
@@ -263,10 +262,11 @@ static inline u32 __omap_dm_timer_read(void __iomem *base, u32 reg,
 }
 
 static inline void __omap_dm_timer_write(void __iomem *base, u32 reg, u32 val,
-						int posted)
+						int posted, u8 func_offset)
 {
 	if (posted)
-		while (__raw_readl(base + (OMAP_TIMER_WRITE_PEND_REG & 0xff))
+		while (__raw_readl(base +
+			((OMAP_TIMER_WRITE_PEND_REG + func_offset) & 0xff))
 				& (reg >> WPSHIFT))
 			cpu_relax();
 
@@ -275,11 +275,11 @@ static inline void __omap_dm_timer_write(void __iomem *base, u32 reg, u32 val,
 
 /* Assumes the source clock has been set by caller */
 static inline void __omap_dm_timer_reset(void __iomem *base, int autoidle,
-						int wakeup)
+						int wakeup, u8 func_offset)
 {
 	u32 l;
 
-	l = __omap_dm_timer_read(base, OMAP_TIMER_OCP_CFG_REG, 0);
+	l = __omap_dm_timer_read(base, OMAP_TIMER_OCP_CFG_REG, 0, func_offset);
 	l |= 0x02 << 3;  /* Set to smart-idle mode */
 	l |= 0x2 << 8;   /* Set clock activity to perserve f-clock on idle */
 
@@ -289,11 +289,11 @@ static inline void __omap_dm_timer_reset(void __iomem *base, int autoidle,
 	if (wakeup)
 		l |= 1 << 2;
 
-	__omap_dm_timer_write(base, OMAP_TIMER_OCP_CFG_REG, l, 0);
+	__omap_dm_timer_write(base, OMAP_TIMER_OCP_CFG_REG, l, 0, func_offset);
 
 	/* Match hardware reset default of posted mode */
-	__omap_dm_timer_write(base, OMAP_TIMER_IF_CTRL_REG,
-					OMAP_TIMER_CTRL_POSTED, 0);
+	__omap_dm_timer_write(base, OMAP_TIMER_IF_CTRL_REG + func_offset,
+					OMAP_TIMER_CTRL_POSTED, 0, func_offset);
 }
 
 static inline int __omap_dm_timer_set_source(struct clk *timer_fck,
@@ -315,54 +315,64 @@ static inline int __omap_dm_timer_set_source(struct clk *timer_fck,
 }
 
 static inline void __omap_dm_timer_stop(void __iomem *base, int posted,
-						unsigned long rate)
+	unsigned long rate, bool is_omap2, u8 intr_offset, u8 func_offset)
 {
 	u32 l;
 
-	l = __omap_dm_timer_read(base, OMAP_TIMER_CTRL_REG, posted);
+	l = __omap_dm_timer_read(base, OMAP_TIMER_CTRL_REG + func_offset,
+					posted, func_offset);
 	if (l & OMAP_TIMER_CTRL_ST) {
 		l &= ~0x1;
-		__omap_dm_timer_write(base, OMAP_TIMER_CTRL_REG, l, posted);
-#ifdef CONFIG_ARCH_OMAP2PLUS
-		/* Readback to make sure write has completed */
-		__omap_dm_timer_read(base, OMAP_TIMER_CTRL_REG, posted);
-		/*
-		 * Wait for functional clock period x 3.5 to make sure that
-		 * timer is stopped
-		 */
-		udelay(3500000 / rate + 1);
-#endif
+		__omap_dm_timer_write(base, OMAP_TIMER_CTRL_REG + func_offset,
+					l, posted, func_offset);
+		if (is_omap2) {
+			/* Readback to make sure write has completed */
+			__omap_dm_timer_read(base,
+					OMAP_TIMER_CTRL_REG + func_offset,
+					posted, func_offset);
+			/*
+			 * Wait for functional clock period x 3.5 to make sure
+			 * timer is stopped
+			 */
+			udelay(3500000 / rate + 1);
+		}
 	}
 
 	/* Ack possibly pending interrupt */
-	__omap_dm_timer_write(base, OMAP_TIMER_STAT_REG,
-					OMAP_TIMER_INT_OVERFLOW, 0);
+	__omap_dm_timer_write(base, OMAP_TIMER_STAT_REG + intr_offset,
+				OMAP_TIMER_INT_OVERFLOW, 0, func_offset);
 }
 
 static inline void __omap_dm_timer_load_start(void __iomem *base, u32 ctrl,
-						unsigned int load, int posted)
+				unsigned int load, int posted, u8 func_offset)
 {
-	__omap_dm_timer_write(base, OMAP_TIMER_COUNTER_REG, load, posted);
-	__omap_dm_timer_write(base, OMAP_TIMER_CTRL_REG, ctrl, posted);
+	__omap_dm_timer_write(base, OMAP_TIMER_COUNTER_REG + func_offset,
+				load, posted, func_offset);
+	__omap_dm_timer_write(base, OMAP_TIMER_CTRL_REG + func_offset,
+				ctrl, posted, func_offset);
 }
 
 static inline void __omap_dm_timer_int_enable(void __iomem *base,
-						unsigned int value)
+			unsigned int value, u8 intr_offset, u8 func_offset)
 {
-	__omap_dm_timer_write(base, OMAP_TIMER_INT_EN_REG, value, 0);
-	__omap_dm_timer_write(base, OMAP_TIMER_WAKEUP_EN_REG, value, 0);
+	__omap_dm_timer_write(base, OMAP_TIMER_INT_EN_REG + intr_offset,
+				value, 0, func_offset);
+	__omap_dm_timer_write(base, OMAP_TIMER_WAKEUP_EN_REG + func_offset,
+				value, 0, func_offset);
 }
 
 static inline unsigned int __omap_dm_timer_read_counter(void __iomem *base,
-							int posted)
+						int posted, u8 func_offset)
 {
-	return __omap_dm_timer_read(base, OMAP_TIMER_COUNTER_REG, posted);
+	return __omap_dm_timer_read(base, OMAP_TIMER_COUNTER_REG + func_offset,
+						posted, func_offset);
 }
 
 static inline void __omap_dm_timer_write_status(void __iomem *base,
-						unsigned int value)
+			unsigned int value, u8 intr_offset, u8 func_offset)
 {
-	__omap_dm_timer_write(base, OMAP_TIMER_STAT_REG, value, 0);
+	__omap_dm_timer_write(base, OMAP_TIMER_STAT_REG + intr_offset,
+				value, 0, func_offset);
 }
 
 #endif /* __ASM_ARCH_DMTIMER_H */
