diff --git a/arch/arm/cpu/armv7/omap3/clock.c b/arch/arm/cpu/armv7/omap3/clock.c
index 6330c9e5da..2238c52e3b 100644
--- a/arch/arm/cpu/armv7/omap3/clock.c
+++ b/arch/arm/cpu/armv7/omap3/clock.c
@@ -50,12 +50,7 @@ u32 get_osc_clk_speed(void)
 
 	if (val & SYSCLKDIV_2)
 		cdiv = 2;
-	else if (val & SYSCLKDIV_1)
-		cdiv = 1;
 	else
-		/*
-		 * Should never reach here! (Assume divider as 1)
-		 */
 		cdiv = 1;
 
 	/* enable timer2 */
@@ -89,11 +84,7 @@ u32 get_osc_clk_speed(void)
 	while (readl(&s32k_base->s32k_cr) < (start + 20)) ;
 	cend = readl(&gpt1_base->tcrr);		/* get end sys_clk count */
 	cdiff = cend - cstart;			/* get elapsed ticks */
-
-	if (cdiv == 2)
-	{
-		cdiff *= 2;
-	}
+	cdiff *= cdiv;
 
 	/* based on number of ticks assign speed */
 	if (cdiff > 19000)
@@ -135,24 +126,410 @@ void get_sys_clkin_sel(u32 osc_clk, u32 *sys_clkin_sel)
 	}
 }
 
+/*
+ * OMAP34XX/35XX specific functions
+ */
+
+static void dpll3_init_34xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *) get_core_dpll_param();
+	void (*f_lock_pll) (u32, u32, u32, u32);
+	int xip_safe, p0, p1, p2, p3;
+
+	xip_safe = is_running_in_sram();
+
+	/* Moving to the right sysclk and ES rev base */
+	ptr = ptr + (3 * clk_index) + sil_index;
+
+	if (xip_safe) {
+		/*
+		 * CORE DPLL
+		 * sr32(CM_CLKSEL2_EMU) set override to work when asleep
+		 */
+		sr32(&prcm_base->clken_pll, 0, 3, PLL_FAST_RELOCK_BYPASS);
+		wait_on_value(ST_CORE_CLK, 0, &prcm_base->idlest_ckgen,
+				LDELAY);
+
+		/*
+		 * For OMAP3 ES1.0 Errata 1.50, default value directly doesn't
+		 * work. write another value and then default value.
+		 */
+
+		/* CM_CLKSEL1_EMU[DIV_DPLL3] */
+		sr32(&prcm_base->clksel1_emu, 16, 5, (CORE_M3X2 + 1)) ;
+		sr32(&prcm_base->clksel1_emu, 16, 5, CORE_M3X2);
+
+		/* M2 (CORE_DPLL_CLKOUT_DIV): CM_CLKSEL1_PLL[27:31] */
+		sr32(&prcm_base->clksel1_pll, 27, 5, ptr->m2);
+
+		/* M (CORE_DPLL_MULT): CM_CLKSEL1_PLL[16:26] */
+		sr32(&prcm_base->clksel1_pll, 16, 11, ptr->m);
+
+		/* N (CORE_DPLL_DIV): CM_CLKSEL1_PLL[8:14] */
+		sr32(&prcm_base->clksel1_pll, 8, 7, ptr->n);
+
+		/* Source is the CM_96M_FCLK: CM_CLKSEL1_PLL[6] */
+		sr32(&prcm_base->clksel1_pll, 6, 1, 0);
+
+		/* SSI */
+		sr32(&prcm_base->clksel_core, 8, 4, CORE_SSI_DIV);
+		/* FSUSB */
+		sr32(&prcm_base->clksel_core, 4, 2, CORE_FUSB_DIV);
+		/* L4 */
+		sr32(&prcm_base->clksel_core, 2, 2, CORE_L4_DIV);
+		/* L3 */
+		sr32(&prcm_base->clksel_core, 0, 2, CORE_L3_DIV);
+		/* GFX */
+		sr32(&prcm_base->clksel_gfx,  0, 3, GFX_DIV);
+		/* RESET MGR */
+		sr32(&prcm_base->clksel_wkup, 1, 2, WKUP_RSM);
+		/* FREQSEL (CORE_DPLL_FREQSEL): CM_CLKEN_PLL[4:7] */
+		sr32(&prcm_base->clken_pll,   4, 4, ptr->fsel);
+		/* LOCK MODE */
+		sr32(&prcm_base->clken_pll,   0, 3, PLL_LOCK);
+
+		wait_on_value(ST_CORE_CLK, 1, &prcm_base->idlest_ckgen,
+				LDELAY);
+	} else if (is_running_in_flash()) {
+		/*
+		 * if running from flash, jump to small relocated code
+		 * area in SRAM.
+		 */
+		f_lock_pll = (void *) ((u32) &_end_vect - (u32) &_start +
+				SRAM_VECT_CODE);
+
+		p0 = readl(&prcm_base->clken_pll);
+		sr32(&p0, 0, 3, PLL_FAST_RELOCK_BYPASS);
+		/* FREQSEL (CORE_DPLL_FREQSEL): CM_CLKEN_PLL[4:7] */
+		sr32(&p0, 4, 4, ptr->fsel);
+
+		p1 = readl(&prcm_base->clksel1_pll);
+		/* M2 (CORE_DPLL_CLKOUT_DIV): CM_CLKSEL1_PLL[27:31] */
+		sr32(&p1, 27, 5, ptr->m2);
+		/* M (CORE_DPLL_MULT): CM_CLKSEL1_PLL[16:26] */
+		sr32(&p1, 16, 11, ptr->m);
+		/* N (CORE_DPLL_DIV): CM_CLKSEL1_PLL[8:14] */
+		sr32(&p1, 8, 7, ptr->n);
+		/* Source is the CM_96M_FCLK: CM_CLKSEL1_PLL[6] */
+		sr32(&p1, 6, 1, 0);
+
+		p2 = readl(&prcm_base->clksel_core);
+		/* SSI */
+		sr32(&p2, 8, 4, CORE_SSI_DIV);
+		/* FSUSB */
+		sr32(&p2, 4, 2, CORE_FUSB_DIV);
+		/* L4 */
+		sr32(&p2, 2, 2, CORE_L4_DIV);
+		/* L3 */
+		sr32(&p2, 0, 2, CORE_L3_DIV);
+
+		p3 = (u32)&prcm_base->idlest_ckgen;
+
+		(*f_lock_pll) (p0, p1, p2, p3);
+	}
+}
+
+static void dpll4_init_34xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *) get_per_dpll_param();
+
+	/* Moving it to the right sysclk base */
+	ptr = ptr + clk_index;
+
+	/* EN_PERIPH_DPLL: CM_CLKEN_PLL[16:18] */
+	sr32(&prcm_base->clken_pll, 16, 3, PLL_STOP);
+	wait_on_value(ST_PERIPH_CLK, 0, &prcm_base->idlest_ckgen, LDELAY);
+
+	/*
+	 * Errata 1.50 Workaround for OMAP3 ES1.0 only
+	 * If using default divisors, write default divisor + 1
+	 * and then the actual divisor value
+	 */
+	/* M6 */
+	sr32(&prcm_base->clksel1_emu, 24, 5, (PER_M6X2 + 1));
+	sr32(&prcm_base->clksel1_emu, 24, 5, PER_M6X2);
+	/* M5 */
+	sr32(&prcm_base->clksel_cam, 0, 5, (PER_M5X2 + 1));
+	sr32(&prcm_base->clksel_cam, 0, 5, PER_M5X2);
+	/* M4 */
+	sr32(&prcm_base->clksel_dss, 0, 5, (PER_M4X2 + 1));
+	sr32(&prcm_base->clksel_dss, 0, 5, PER_M4X2);
+	/* M3 */
+	sr32(&prcm_base->clksel_dss, 8, 5, (PER_M3X2 + 1));
+	sr32(&prcm_base->clksel_dss, 8, 5, PER_M3X2);
+	/* M2 (DIV_96M): CM_CLKSEL3_PLL[0:4] */
+	sr32(&prcm_base->clksel3_pll, 0, 5, (ptr->m2 + 1));
+	sr32(&prcm_base->clksel3_pll, 0, 5, ptr->m2);
+	/* Workaround end */
+
+	/* M (PERIPH_DPLL_MULT): CM_CLKSEL2_PLL[8:18] */
+	sr32(&prcm_base->clksel2_pll, 8, 11, ptr->m);
+
+	/* N (PERIPH_DPLL_DIV): CM_CLKSEL2_PLL[0:6] */
+	sr32(&prcm_base->clksel2_pll, 0, 7, ptr->n);
+
+	/* FREQSEL (PERIPH_DPLL_FREQSEL): CM_CLKEN_PLL[20:23] */
+	sr32(&prcm_base->clken_pll, 20, 4, ptr->fsel);
+
+	/* LOCK MODE (EN_PERIPH_DPLL): CM_CLKEN_PLL[16:18] */
+	sr32(&prcm_base->clken_pll, 16, 3, PLL_LOCK);
+	wait_on_value(ST_PERIPH_CLK, 2, &prcm_base->idlest_ckgen, LDELAY);
+}
+
+static void mpu_init_34xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *) get_mpu_dpll_param();
+
+	/* Moving to the right sysclk and ES rev base */
+	ptr = ptr + (3 * clk_index) + sil_index;
+
+	/* MPU DPLL (unlocked already) */
+
+	/* M2 (MPU_DPLL_CLKOUT_DIV) : CM_CLKSEL2_PLL_MPU[0:4] */
+	sr32(&prcm_base->clksel2_pll_mpu, 0, 5, ptr->m2);
+
+	/* M (MPU_DPLL_MULT) : CM_CLKSEL2_PLL_MPU[8:18] */
+	sr32(&prcm_base->clksel1_pll_mpu, 8, 11, ptr->m);
+
+	/* N (MPU_DPLL_DIV) : CM_CLKSEL2_PLL_MPU[0:6] */
+	sr32(&prcm_base->clksel1_pll_mpu, 0, 7, ptr->n);
+
+	/* FREQSEL (MPU_DPLL_FREQSEL) : CM_CLKEN_PLL_MPU[4:7] */
+	sr32(&prcm_base->clken_pll_mpu, 4, 4, ptr->fsel);
+}
+
+static void iva_init_34xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *) get_iva_dpll_param();
+
+	/* Moving to the right sysclk and ES rev base */
+	ptr = ptr + (3 * clk_index) + sil_index;
+
+	/* IVA DPLL */
+	/* EN_IVA2_DPLL : CM_CLKEN_PLL_IVA2[0:2] */
+	sr32(&prcm_base->clken_pll_iva2, 0, 3, PLL_STOP);
+	wait_on_value(ST_IVA2_CLK, 0, &prcm_base->idlest_pll_iva2, LDELAY);
+
+	/* M2 (IVA2_DPLL_CLKOUT_DIV) : CM_CLKSEL2_PLL_IVA2[0:4] */
+	sr32(&prcm_base->clksel2_pll_iva2, 0, 5, ptr->m2);
+
+	/* M (IVA2_DPLL_MULT) : CM_CLKSEL1_PLL_IVA2[8:18] */
+	sr32(&prcm_base->clksel1_pll_iva2, 8, 11, ptr->m);
+
+	/* N (IVA2_DPLL_DIV) : CM_CLKSEL1_PLL_IVA2[0:6] */
+	sr32(&prcm_base->clksel1_pll_iva2, 0, 7, ptr->n);
+
+	/* FREQSEL (IVA2_DPLL_FREQSEL) : CM_CLKEN_PLL_IVA2[4:7] */
+	sr32(&prcm_base->clken_pll_iva2, 4, 4, ptr->fsel);
+
+	/* LOCK MODE (EN_IVA2_DPLL) : CM_CLKEN_PLL_IVA2[0:2] */
+	sr32(&prcm_base->clken_pll_iva2, 0, 3, PLL_LOCK);
+
+	wait_on_value(ST_IVA2_CLK, 1, &prcm_base->idlest_pll_iva2, LDELAY);
+}
+
+/*
+ * OMAP3630 specific functions
+ */
+
+static void dpll3_init_36xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *) get_36x_core_dpll_param();
+	void (*f_lock_pll) (u32, u32, u32, u32);
+	int xip_safe, p0, p1, p2, p3;
+
+	xip_safe = is_running_in_sram();
+
+	/* Moving it to the right sysclk base */
+	ptr += clk_index;
+
+	if (xip_safe) {
+		/* CORE DPLL */
+
+		/* Select relock bypass: CM_CLKEN_PLL[0:2] */
+		sr32(&prcm_base->clken_pll, 0, 3, PLL_FAST_RELOCK_BYPASS);
+		wait_on_value(ST_CORE_CLK, 0, &prcm_base->idlest_ckgen,
+				LDELAY);
+
+		/* CM_CLKSEL1_EMU[DIV_DPLL3] */
+		sr32(&prcm_base->clksel1_emu, 16, 5, CORE_M3X2);
+
+		/* M2 (CORE_DPLL_CLKOUT_DIV): CM_CLKSEL1_PLL[27:31] */
+		sr32(&prcm_base->clksel1_pll, 27, 5, ptr->m2);
+
+		/* M (CORE_DPLL_MULT): CM_CLKSEL1_PLL[16:26] */
+		sr32(&prcm_base->clksel1_pll, 16, 11, ptr->m);
+
+		/* N (CORE_DPLL_DIV): CM_CLKSEL1_PLL[8:14] */
+		sr32(&prcm_base->clksel1_pll, 8, 7, ptr->n);
+
+		/* Source is the CM_96M_FCLK: CM_CLKSEL1_PLL[6] */
+		sr32(&prcm_base->clksel1_pll, 6, 1, 0);
+
+		/* SSI */
+		sr32(&prcm_base->clksel_core, 8, 4, CORE_SSI_DIV);
+		/* FSUSB */
+		sr32(&prcm_base->clksel_core, 4, 2, CORE_FUSB_DIV);
+		/* L4 */
+		sr32(&prcm_base->clksel_core, 2, 2, CORE_L4_DIV);
+		/* L3 */
+		sr32(&prcm_base->clksel_core, 0, 2, CORE_L3_DIV);
+		/* GFX */
+		sr32(&prcm_base->clksel_gfx,  0, 3, GFX_DIV);
+		/* RESET MGR */
+		sr32(&prcm_base->clksel_wkup, 1, 2, WKUP_RSM);
+		/* FREQSEL (CORE_DPLL_FREQSEL): CM_CLKEN_PLL[4:7] */
+		sr32(&prcm_base->clken_pll,   4, 4, ptr->fsel);
+		/* LOCK MODE */
+		sr32(&prcm_base->clken_pll,   0, 3, PLL_LOCK);
+
+		wait_on_value(ST_CORE_CLK, 1, &prcm_base->idlest_ckgen,
+				LDELAY);
+	} else if (is_running_in_flash()) {
+		/*
+		 * if running from flash, jump to small relocated code
+		 * area in SRAM.
+		 */
+		f_lock_pll = (void *) ((u32) &_end_vect - (u32) &_start +
+				SRAM_VECT_CODE);
+
+		p0 = readl(&prcm_base->clken_pll);
+		sr32(&p0, 0, 3, PLL_FAST_RELOCK_BYPASS);
+		/* FREQSEL (CORE_DPLL_FREQSEL): CM_CLKEN_PLL[4:7] */
+		sr32(&p0, 4, 4, ptr->fsel);
+
+		p1 = readl(&prcm_base->clksel1_pll);
+		/* M2 (CORE_DPLL_CLKOUT_DIV): CM_CLKSEL1_PLL[27:31] */
+		sr32(&p1, 27, 5, ptr->m2);
+		/* M (CORE_DPLL_MULT): CM_CLKSEL1_PLL[16:26] */
+		sr32(&p1, 16, 11, ptr->m);
+		/* N (CORE_DPLL_DIV): CM_CLKSEL1_PLL[8:14] */
+		sr32(&p1, 8, 7, ptr->n);
+		/* Source is the CM_96M_FCLK: CM_CLKSEL1_PLL[6] */
+		sr32(&p1, 6, 1, 0);
+
+		p2 = readl(&prcm_base->clksel_core);
+		/* SSI */
+		sr32(&p2, 8, 4, CORE_SSI_DIV);
+		/* FSUSB */
+		sr32(&p2, 4, 2, CORE_FUSB_DIV);
+		/* L4 */
+		sr32(&p2, 2, 2, CORE_L4_DIV);
+		/* L3 */
+		sr32(&p2, 0, 2, CORE_L3_DIV);
+
+		p3 = (u32)&prcm_base->idlest_ckgen;
+
+		(*f_lock_pll) (p0, p1, p2, p3);
+	}
+}
+
+static void dpll4_init_36xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	struct dpll_per_36x_param *ptr;
+
+	ptr = (struct dpll_per_36x_param *)get_36x_per_dpll_param();
+
+	/* Moving it to the right sysclk base */
+	ptr += clk_index;
+
+	/* EN_PERIPH_DPLL: CM_CLKEN_PLL[16:18] */
+	sr32(&prcm_base->clken_pll, 16, 3, PLL_STOP);
+	wait_on_value(ST_PERIPH_CLK, 0, &prcm_base->idlest_ckgen, LDELAY);
+
+	/* M6 (DIV_DPLL4): CM_CLKSEL1_EMU[24:29] */
+	sr32(&prcm_base->clksel1_emu, 24, 6, ptr->m6);
+
+	/* M5 (CLKSEL_CAM): CM_CLKSEL1_EMU[0:5] */
+	sr32(&prcm_base->clksel_cam, 0, 6, ptr->m5);
+
+	/* M4 (CLKSEL_DSS1): CM_CLKSEL_DSS[0:5] */
+	sr32(&prcm_base->clksel_dss, 0, 6, ptr->m4);
+
+	/* M3 (CLKSEL_DSS1): CM_CLKSEL_DSS[8:13] */
+	sr32(&prcm_base->clksel_dss, 8, 6, ptr->m3);
+
+	/* M2 (DIV_96M): CM_CLKSEL3_PLL[0:4] */
+	sr32(&prcm_base->clksel3_pll, 0, 5, ptr->m2);
+
+	/* M (PERIPH_DPLL_MULT): CM_CLKSEL2_PLL[8:19] */
+	sr32(&prcm_base->clksel2_pll, 8, 12, ptr->m);
+
+	/* N (PERIPH_DPLL_DIV): CM_CLKSEL2_PLL[0:6] */
+	sr32(&prcm_base->clksel2_pll, 0, 7, ptr->n);
+
+	/* M2DIV (CLKSEL_96M): CM_CLKSEL_CORE[12:13] */
+	sr32(&prcm_base->clksel_core, 12, 2, ptr->m2div);
+
+	/* LOCK MODE (EN_PERIPH_DPLL): CM_CLKEN_PLL[16:18] */
+	sr32(&prcm_base->clken_pll, 16, 3, PLL_LOCK);
+	wait_on_value(ST_PERIPH_CLK, 2, &prcm_base->idlest_ckgen, LDELAY);
+}
+
+static void mpu_init_36xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *) get_36x_mpu_dpll_param();
+
+	/* Moving to the right sysclk */
+	ptr += clk_index;
+
+	/* MPU DPLL (unlocked already */
+
+	/* M2 (MPU_DPLL_CLKOUT_DIV) : CM_CLKSEL2_PLL_MPU[0:4] */
+	sr32(&prcm_base->clksel2_pll_mpu, 0, 5, ptr->m2);
+
+	/* M (MPU_DPLL_MULT) : CM_CLKSEL2_PLL_MPU[8:18] */
+	sr32(&prcm_base->clksel1_pll_mpu, 8, 11, ptr->m);
+
+	/* N (MPU_DPLL_DIV) : CM_CLKSEL2_PLL_MPU[0:6] */
+	sr32(&prcm_base->clksel1_pll_mpu, 0, 7, ptr->n);
+}
+
+static void iva_init_36xx(u32 sil_index, u32 clk_index)
+{
+	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
+	dpll_param *ptr = (dpll_param *)get_36x_iva_dpll_param();
+
+	/* Moving to the right sysclk */
+	ptr += clk_index;
+
+	/* IVA DPLL */
+	/* EN_IVA2_DPLL : CM_CLKEN_PLL_IVA2[0:2] */
+	sr32(&prcm_base->clken_pll_iva2, 0, 3, PLL_STOP);
+	wait_on_value(ST_IVA2_CLK, 0, &prcm_base->idlest_pll_iva2, LDELAY);
+
+	/* M2 (IVA2_DPLL_CLKOUT_DIV) : CM_CLKSEL2_PLL_IVA2[0:4] */
+	sr32(&prcm_base->clksel2_pll_iva2, 0, 5, ptr->m2);
+
+	/* M (IVA2_DPLL_MULT) : CM_CLKSEL1_PLL_IVA2[8:18] */
+	sr32(&prcm_base->clksel1_pll_iva2, 8, 11, ptr->m);
+
+	/* N (IVA2_DPLL_DIV) : CM_CLKSEL1_PLL_IVA2[0:6] */
+	sr32(&prcm_base->clksel1_pll_iva2, 0, 7, ptr->n);
+
+	/* LOCK (MODE (EN_IVA2_DPLL) : CM_CLKEN_PLL_IVA2[0:2] */
+	sr32(&prcm_base->clken_pll_iva2, 0, 3, PLL_LOCK);
+
+	wait_on_value(ST_IVA2_CLK, 1, &prcm_base->idlest_pll_iva2, LDELAY);
+}
+
 /******************************************************************************
  * prcm_init() - inits clocks for PRCM as defined in clocks.h
  *               called from SRAM, or Flash (using temp SRAM stack).
  *****************************************************************************/
 void prcm_init(void)
 {
-	void (*f_lock_pll) (u32, u32, u32, u32);
-	int xip_safe, p0, p1, p2, p3;
 	u32 osc_clk = 0, sys_clkin_sel;
 	u32 clk_index, sil_index = 0;
 	struct prm *prm_base = (struct prm *)PRM_BASE;
 	struct prcm *prcm_base = (struct prcm *)PRCM_BASE;
-	dpll_param *dpll_param_p;
-
-	f_lock_pll = (void *) ((u32) &_end_vect - (u32) &_start +
-				SRAM_VECT_CODE);
-
-	xip_safe = is_running_in_sram();
 
 	/*
 	 * Gauge the input clock speed and find out the sys_clkin_sel
@@ -175,172 +552,50 @@ void prcm_init(void)
 		clk_index = sys_clkin_sel;
 	}
 
-	/*
-	 * The DPLL tables are defined according to sysclk value and
-	 * silicon revision. The clk_index value will be used to get
-	 * the values for that input sysclk from the DPLL param table
-	 * and sil_index will get the values for that SysClk for the
-	 * appropriate silicon rev.
-	 */
-	if (get_cpu_rev())
-		sil_index = 1;
-
-	/* Unlock MPU DPLL (slows things down, and needed later) */
-	sr32(&prcm_base->clken_pll_mpu, 0, 3, PLL_LOW_POWER_BYPASS);
-	wait_on_value(ST_MPU_CLK, 0, &prcm_base->idlest_pll_mpu, LDELAY);
-
-	/* Getting the base address of Core DPLL param table */
-	dpll_param_p = (dpll_param *) get_core_dpll_param();
-
-	/* Moving it to the right sysclk and ES rev base */
-	dpll_param_p = dpll_param_p + 3 * clk_index + sil_index;
-	if (xip_safe) {
-		/*
-		 * CORE DPLL
-		 * sr32(CM_CLKSEL2_EMU) set override to work when asleep
-		 */
-		sr32(&prcm_base->clken_pll, 0, 3, PLL_FAST_RELOCK_BYPASS);
-		wait_on_value(ST_CORE_CLK, 0, &prcm_base->idlest_ckgen,
+	if (get_cpu_family() == CPU_OMAP36XX) {
+		/* Unlock MPU DPLL (slows things down, and needed later) */
+		sr32(&prcm_base->clken_pll_mpu, 0, 3, PLL_LOW_POWER_BYPASS);
+		wait_on_value(ST_MPU_CLK, 0, &prcm_base->idlest_pll_mpu,
 				LDELAY);
 
-		/*
-		 * For OMAP3 ES1.0 Errata 1.50, default value directly doesn't
-		 * work. write another value and then default value.
-		 */
+		dpll3_init_36xx(0, clk_index);
+		dpll4_init_36xx(0, clk_index);
+		iva_init_36xx(0, clk_index);
+		mpu_init_36xx(0, clk_index);
 
-		/* m3x2 */
-		sr32(&prcm_base->clksel1_emu, 16, 5, CORE_M3X2 + 1);
-		/* m3x2 */
-		sr32(&prcm_base->clksel1_emu, 16, 5, CORE_M3X2);
-		/* Set M2 */
-		sr32(&prcm_base->clksel1_pll, 27, 2, dpll_param_p->m2);
-		/* Set M */
-		sr32(&prcm_base->clksel1_pll, 16, 11, dpll_param_p->m);
-		/* Set N */
-		sr32(&prcm_base->clksel1_pll, 8, 7, dpll_param_p->n);
-		/* 96M Src */
-		sr32(&prcm_base->clksel1_pll, 6, 1, 0);
-		/* ssi */
-		sr32(&prcm_base->clksel_core, 8, 4, CORE_SSI_DIV);
-		/* fsusb */
-		sr32(&prcm_base->clksel_core, 4, 2, CORE_FUSB_DIV);
-		/* l4 */
-		sr32(&prcm_base->clksel_core, 2, 2, CORE_L4_DIV);
-		/* l3 */
-		sr32(&prcm_base->clksel_core, 0, 2, CORE_L3_DIV);
-		/* gfx */
-		sr32(&prcm_base->clksel_gfx, 0, 3, GFX_DIV);
-		/* reset mgr */
-		sr32(&prcm_base->clksel_wkup, 1, 2, WKUP_RSM);
-		/* FREQSEL */
-		sr32(&prcm_base->clken_pll, 4, 4, dpll_param_p->fsel);
-		/* lock mode */
-		sr32(&prcm_base->clken_pll, 0, 3, PLL_LOCK);
-
-		wait_on_value(ST_CORE_CLK, 1, &prcm_base->idlest_ckgen,
+		/* Lock MPU DPLL to set frequency */
+		sr32(&prcm_base->clken_pll_mpu, 0, 3, PLL_LOCK);
+		wait_on_value(ST_MPU_CLK, 1, &prcm_base->idlest_pll_mpu,
 				LDELAY);
-	} else if (is_running_in_flash()) {
+	} else {
 		/*
-		 * if running from flash, jump to small relocated code
-		 * area in SRAM.
+		 * The DPLL tables are defined according to sysclk value and
+		 * silicon revision. The clk_index value will be used to get
+		 * the values for that input sysclk from the DPLL param table
+		 * and sil_index will get the values for that SysClk for the
+		 * appropriate silicon rev.
 		 */
-		p0 = readl(&prcm_base->clken_pll);
-		sr32(&p0, 0, 3, PLL_FAST_RELOCK_BYPASS);
-		sr32(&p0, 4, 4, dpll_param_p->fsel);	/* FREQSEL */
+		if (((get_cpu_family() == CPU_OMAP34XX)
+				&& (get_cpu_rev() >= CPU_3XX_ES20)) ||
+			(get_cpu_family() == CPU_AM35XX))
+			sil_index = 1;
 
-		p1 = readl(&prcm_base->clksel1_pll);
-		sr32(&p1, 27, 2, dpll_param_p->m2);	/* Set M2 */
-		sr32(&p1, 16, 11, dpll_param_p->m);	/* Set M */
-		sr32(&p1, 8, 7, dpll_param_p->n);		/* Set N */
-		sr32(&p1, 6, 1, 0);	/* set source for 96M */
+		/* Unlock MPU DPLL (slows things down, and needed later) */
+		sr32(&prcm_base->clken_pll_mpu, 0, 3, PLL_LOW_POWER_BYPASS);
+		wait_on_value(ST_MPU_CLK, 0, &prcm_base->idlest_pll_mpu,
+				LDELAY);
 
-		p2 = readl(&prcm_base->clksel_core);
-		sr32(&p2, 8, 4, CORE_SSI_DIV);	/* ssi */
-		sr32(&p2, 4, 2, CORE_FUSB_DIV);	/* fsusb */
-		sr32(&p2, 2, 2, CORE_L4_DIV);	/* l4 */
-		sr32(&p2, 0, 2, CORE_L3_DIV);	/* l3 */
+		dpll3_init_34xx(sil_index, clk_index);
+		dpll4_init_34xx(sil_index, clk_index);
+		iva_init_34xx(sil_index, clk_index);
+		mpu_init_34xx(sil_index, clk_index);
 
-		p3 = (u32)&prcm_base->idlest_ckgen;
-
-		(*f_lock_pll) (p0, p1, p2, p3);
+		/* Lock MPU DPLL to set frequency */
+		sr32(&prcm_base->clken_pll_mpu, 0, 3, PLL_LOCK);
+		wait_on_value(ST_MPU_CLK, 1, &prcm_base->idlest_pll_mpu,
+				LDELAY);
 	}
 
-	/* PER DPLL */
-	sr32(&prcm_base->clken_pll, 16, 3, PLL_STOP);
-	wait_on_value(ST_PERIPH_CLK, 0, &prcm_base->idlest_ckgen, LDELAY);
-
-	/* Getting the base address to PER DPLL param table */
-
-	/* Set N */
-	dpll_param_p = (dpll_param *) get_per_dpll_param();
-
-	/* Moving it to the right sysclk base */
-	dpll_param_p = dpll_param_p + clk_index;
-
-	/*
-	 * Errata 1.50 Workaround for OMAP3 ES1.0 only
-	 * If using default divisors, write default divisor + 1
-	 * and then the actual divisor value
-	 */
-	sr32(&prcm_base->clksel1_emu, 24, 5, PER_M6X2 + 1);	/* set M6 */
-	sr32(&prcm_base->clksel1_emu, 24, 5, PER_M6X2);		/* set M6 */
-	sr32(&prcm_base->clksel_cam, 0, 5, PER_M5X2 + 1);	/* set M5 */
-	sr32(&prcm_base->clksel_cam, 0, 5, PER_M5X2);		/* set M5 */
-	sr32(&prcm_base->clksel_dss, 0, 5, PER_M4X2 + 1);	/* set M4 */
-	sr32(&prcm_base->clksel_dss, 0, 5, PER_M4X2);		/* set M4 */
-	sr32(&prcm_base->clksel_dss, 8, 5, PER_M3X2 + 1);	/* set M3 */
-	sr32(&prcm_base->clksel_dss, 8, 5, PER_M3X2);		/* set M3 */
-	sr32(&prcm_base->clksel3_pll, 0, 5, dpll_param_p->m2 + 1); /* set M2 */
-	sr32(&prcm_base->clksel3_pll, 0, 5, dpll_param_p->m2);	/* set M2 */
-	/* Workaround end */
-
-	sr32(&prcm_base->clksel2_pll, 8, 11, dpll_param_p->m);	/* set m */
-	sr32(&prcm_base->clksel2_pll, 0, 7, dpll_param_p->n);	/* set n */
-	sr32(&prcm_base->clken_pll, 20, 4, dpll_param_p->fsel);	/* FREQSEL */
-	sr32(&prcm_base->clken_pll, 16, 3, PLL_LOCK);		/* lock mode */
-	wait_on_value(ST_PERIPH_CLK, 2, &prcm_base->idlest_ckgen, LDELAY);
-
-	/* Getting the base address to MPU DPLL param table */
-	dpll_param_p = (dpll_param *) get_mpu_dpll_param();
-
-	/* Moving it to the right sysclk and ES rev base */
-	dpll_param_p = dpll_param_p + 3 * clk_index + sil_index;
-
-	/* MPU DPLL (unlocked already) */
-
-	/* Set M2 */
-	sr32(&prcm_base->clksel2_pll_mpu, 0, 5, dpll_param_p->m2);
-	/* Set M */
-	sr32(&prcm_base->clksel1_pll_mpu, 8, 11, dpll_param_p->m);
-	/* Set N */
-	sr32(&prcm_base->clksel1_pll_mpu, 0, 7, dpll_param_p->n);
-	/* FREQSEL */
-	sr32(&prcm_base->clken_pll_mpu, 4, 4, dpll_param_p->fsel);
-	/* lock mode */
-	sr32(&prcm_base->clken_pll_mpu, 0, 3, PLL_LOCK);
-	wait_on_value(ST_MPU_CLK, 1, &prcm_base->idlest_pll_mpu, LDELAY);
-
-	/* Getting the base address to IVA DPLL param table */
-	dpll_param_p = (dpll_param *) get_iva_dpll_param();
-
-	/* Moving it to the right sysclk and ES rev base */
-	dpll_param_p = dpll_param_p + 3 * clk_index + sil_index;
-
-	/* IVA DPLL (set to 12*20=240MHz) */
-	sr32(&prcm_base->clken_pll_iva2, 0, 3, PLL_STOP);
-	wait_on_value(ST_IVA2_CLK, 0, &prcm_base->idlest_pll_iva2, LDELAY);
-	/* set M2 */
-	sr32(&prcm_base->clksel2_pll_iva2, 0, 5, dpll_param_p->m2);
-	/* set M */
-	sr32(&prcm_base->clksel1_pll_iva2, 8, 11, dpll_param_p->m);
-	/* set N */
-	sr32(&prcm_base->clksel1_pll_iva2, 0, 7, dpll_param_p->n);
-	/* FREQSEL */
-	sr32(&prcm_base->clken_pll_iva2, 4, 4, dpll_param_p->fsel);
-	/* lock mode */
-	sr32(&prcm_base->clken_pll_iva2, 0, 3, PLL_LOCK);
-	wait_on_value(ST_IVA2_CLK, 1, &prcm_base->idlest_pll_iva2, LDELAY);
-
 	/* Set up GPTimers to sys_clk source only */
 	sr32(&prcm_base->clksel_per, 0, 8, 0xff);
 	sr32(&prcm_base->clksel_wkup, 0, 1, 1);
diff --git a/arch/arm/cpu/armv7/omap3/lowlevel_init.S b/arch/arm/cpu/armv7/omap3/lowlevel_init.S
index 73063ec8e6..91c6dbcc09 100644
--- a/arch/arm/cpu/armv7/omap3/lowlevel_init.S
+++ b/arch/arm/cpu/armv7/omap3/lowlevel_init.S
@@ -359,3 +359,72 @@ per_dpll_param:
 get_per_dpll_param:
 	adr	r0, per_dpll_param
 	mov	pc, lr
+
+/*
+ * Tables for 36XX/37XX devices
+ *
+ */
+mpu_36x_dpll_param:
+/* 12MHz */
+.word 50, 0, 0, 1
+/* 13MHz */
+.word 600, 12, 0, 1
+/* 19.2MHz */
+.word 125, 3, 0, 1
+/* 26MHz */
+.word 300, 12, 0, 1
+/* 38.4MHz */
+.word 125, 7, 0, 1
+
+iva_36x_dpll_param:
+/* 12MHz */
+.word 130, 2, 0, 1
+/* 13MHz */
+.word 20, 0, 0, 1
+/* 19.2MHz */
+.word 325, 11, 0, 1
+/* 26MHz */
+.word 10, 0, 0, 1
+/* 38.4MHz */
+.word 325, 23, 0, 1
+
+core_36x_dpll_param:
+/* 12MHz */
+.word 100, 2, 0, 1
+/* 13MHz */
+.word 400, 12, 0, 1
+/* 19.2MHz */
+.word 375, 17, 0, 1
+/* 26MHz */
+.word 200, 12, 0, 1
+/* 38.4MHz */
+.word 375, 35, 0, 1
+
+per_36x_dpll_param:
+/*    SYSCLK    M       N      M2      M3      M4     M5      M6      m2DIV */
+.word 12000,    360,    4,     9,      16,     5,     4,      3,      1
+.word 13000,    864,   12,     9,      16,     9,     4,      3,      1
+.word 19200,    360,    7,     9,      16,     5,     4,      3,      1
+.word 26000,    432,   12,     9,      16,     9,     4,      3,      1
+.word 38400,    360,   15,     9,      16,     5,     4,      3,      1
+
+.globl get_36x_mpu_dpll_param
+get_36x_mpu_dpll_param:
+	adr	r0, mpu_36x_dpll_param
+	mov	pc, lr
+
+.globl get_36x_iva_dpll_param
+get_36x_iva_dpll_param:
+	adr	r0, iva_36x_dpll_param
+	mov	pc, lr
+
+.globl get_36x_core_dpll_param
+get_36x_core_dpll_param:
+	adr	r0, core_36x_dpll_param
+	mov	pc, lr
+
+.globl get_36x_per_dpll_param
+get_36x_per_dpll_param:
+	adr	r0, per_36x_dpll_param
+	mov	pc, lr
+
diff --git a/arch/arm/include/asm/arch-omap3/clocks.h b/arch/arm/include/asm/arch-omap3/clocks.h
index 71a0cb6ae4..40f80baf61 100644
--- a/arch/arm/include/asm/arch-omap3/clocks.h
+++ b/arch/arm/include/asm/arch-omap3/clocks.h
@@ -51,12 +51,29 @@ typedef struct {
 	unsigned int m2;
 } dpll_param;
 
+struct dpll_per_36x_param {
+	unsigned int sys_clk;
+	unsigned int m;
+	unsigned int n;
+	unsigned int m2;
+	unsigned int m3;
+	unsigned int m4;
+	unsigned int m5;
+	unsigned int m6;
+	unsigned int m2div;
+};
+
 /* Following functions are exported from lowlevel_init.S */
 extern dpll_param *get_mpu_dpll_param(void);
 extern dpll_param *get_iva_dpll_param(void);
 extern dpll_param *get_core_dpll_param(void);
 extern dpll_param *get_per_dpll_param(void);
 
+extern dpll_param *get_36x_mpu_dpll_param(void);
+extern dpll_param *get_36x_iva_dpll_param(void);
+extern dpll_param *get_36x_core_dpll_param(void);
+extern dpll_param *get_36x_per_dpll_param(void);
+
 extern void *_end_vect, *_start;
 
 #endif
diff --git a/arch/arm/include/asm/arch-omap3/clocks_omap3.h b/arch/arm/include/asm/arch-omap3/clocks_omap3.h
index 661407b564..30ef690fa2 100644
--- a/arch/arm/include/asm/arch-omap3/clocks_omap3.h
+++ b/arch/arm/include/asm/arch-omap3/clocks_omap3.h
@@ -282,4 +282,31 @@
 #define PER_FSEL_38P4		0x07
 #define PER_M2_38P4		0x09
 
+/* 36XX PER DPLL */
+
+#define PER_36XX_M_12		0x1B0
+#define PER_36XX_N_12		0x05
+#define PER_36XX_FSEL_12	0x07
+#define PER_36XX_M2_12		0x09
+
+#define PER_36XX_M_13		0x360
+#define PER_36XX_N_13		0x0C
+#define PER_36XX_FSEL_13	0x03
+#define PER_36XX_M2_13		0x09
+
+#define PER_36XX_M_19P2		0x1C2
+#define PER_36XX_N_19P2		0x09
+#define PER_36XX_FSEL_19P2	0x07
+#define PER_36XX_M2_19P2	0x09
+
+#define PER_36XX_M_26		0x1B0
+#define PER_36XX_N_26		0x0C
+#define PER_36XX_FSEL_26	0x07
+#define PER_36XX_M2_26		0x09
+
+#define PER_36XX_M_38P4		0x1C2
+#define PER_36XX_N_38P4		0x13
+#define PER_36XX_FSEL_38P4	0x07
+#define PER_36XX_M2_38P4	0x09
+
 #endif	/* endif _CLOCKS_OMAP3_H_ */