diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c
index 3b2b4ffd2a..f014434d8c 100644
--- a/arch/arm/mach-tegra/clock.c
+++ b/arch/arm/mach-tegra/clock.c
@@ -126,19 +126,34 @@ unsigned long clock_start_pll(enum clock_id clkid, u32 divm, u32 divn,
 {
 	struct clk_pll *pll = NULL;
 	struct clk_pll_info *pllinfo = &tegra_pll_info_table[clkid];
+	struct clk_pll_simple *simple_pll = NULL;
 	u32 misc_data, data;
 
-	if (clkid < (enum clock_id)TEGRA_CLK_PLLS)
+	if (clkid < (enum clock_id)TEGRA_CLK_PLLS) {
 		pll = get_pll(clkid);
+	} else {
+		simple_pll = clock_get_simple_pll(clkid);
+		if (!simple_pll) {
+			debug("%s: Uknown simple PLL %d\n", __func__, clkid);
+			return 0;
+		}
+	}
 
 	/*
 	 * pllinfo has the m/n/p and kcp/kvco mask and shift
 	 * values for all of the PLLs used in U-Boot, with any
 	 * SoC differences accounted for.
+	 *
+	 * Preserve EN_LOCKDET, etc.
 	 */
-	misc_data = readl(&pll->pll_misc);	/* preserve EN_LOCKDET, etc. */
-	misc_data &= ~(pllinfo->kcp_mask << pllinfo->kcp_shift) | (cpcon << pllinfo->kcp_shift);
-	misc_data &= ~(pllinfo->kvco_mask << pllinfo->kvco_shift) | (lfcon << pllinfo->kvco_shift);
+	if (pll)
+		misc_data = readl(&pll->pll_misc);
+	else
+		misc_data = readl(&simple_pll->pll_misc);
+	misc_data &= ~(pllinfo->kcp_mask << pllinfo->kcp_shift);
+	misc_data |= cpcon << pllinfo->kcp_shift;
+	misc_data &= ~(pllinfo->kvco_mask << pllinfo->kvco_shift);
+	misc_data |= lfcon << pllinfo->kvco_shift;
 
 	data = (divm << pllinfo->m_shift) | (divn << pllinfo->n_shift);
 	data |= divp << pllinfo->p_shift;
@@ -148,14 +163,8 @@ unsigned long clock_start_pll(enum clock_id clkid, u32 divm, u32 divn,
 		writel(misc_data, &pll->pll_misc);
 		writel(data, &pll->pll_base);
 	} else {
-		struct clk_pll_simple *pll = clock_get_simple_pll(clkid);
-
-		if (!pll) {
-			debug("%s: Uknown simple PLL %d\n", __func__, clkid);
-			return 0;
-		}
-		writel(misc_data, &pll->pll_misc);
-		writel(data, &pll->pll_base);
+		writel(misc_data, &simple_pll->pll_misc);
+		writel(data, &simple_pll->pll_base);
 	}
 
 	/* calculate the stable time */
diff --git a/arch/arm/mach-tegra/tegra124/clock.c b/arch/arm/mach-tegra/tegra124/clock.c
index 912621863a..291b75276c 100644
--- a/arch/arm/mach-tegra/tegra124/clock.c
+++ b/arch/arm/mach-tegra/tegra124/clock.c
@@ -570,7 +570,7 @@ static s8 periph_id_to_internal_id[PERIPH_ID_COUNT] = {
  */
 struct clk_pll_info tegra_pll_info_table[CLOCK_ID_PLL_COUNT] = {
 	/*
-	 * T124: same as T114, some deviations from T2x/T30.
+	 * T124: same as T114, some deviations from T2x/T30. Adds PLLDP.
 	 * NOTE: If kcp_mask/kvco_mask == 0, they're not used in that PLL (PLLX, etc.)
 	 *       If lock_ena or lock_det are >31, they're not used in that PLL.
 	 */
@@ -593,6 +593,8 @@ struct clk_pll_info tegra_pll_info_table[CLOCK_ID_PLL_COUNT] = {
 	  .lock_ena = 9,  .lock_det = 11, .kcp_shift = 6, .kcp_mask = 3, .kvco_shift = 0, .kvco_mask = 1 },	/* PLLE */
 	{ .m_shift = 0, .m_mask = 0x0F, .n_shift = 8, .n_mask = 0x3FF, .p_shift = 20, .p_mask = 0x07,
 	  .lock_ena = 18, .lock_det = 27, .kcp_shift = 8, .kcp_mask = 0xF, .kvco_shift = 4, .kvco_mask = 0xF },	/* PLLS (RESERVED) */
+	{ .m_shift = 0, .m_mask = 0xFF, .n_shift = 8, .n_mask = 0xFF,  .p_shift = 20,  .p_mask = 0xF,
+	  .lock_ena = 30, .lock_det = 27, .kcp_shift = 25, .kcp_mask = 3, .kvco_shift = 24, .kvco_mask = 1 },	/* PLLDP */
 };
 
 /*
diff --git a/arch/arm/mach-tegra/tegra210/clock.c b/arch/arm/mach-tegra/tegra210/clock.c
index a7b3a949fc..830a33ffc9 100644
--- a/arch/arm/mach-tegra/tegra210/clock.c
+++ b/arch/arm/mach-tegra/tegra210/clock.c
@@ -42,6 +42,7 @@ enum clock_type_id {
 	CLOCK_TYPE_ASPTE,
 	CLOCK_TYPE_PMDACD2T,
 	CLOCK_TYPE_PCST,
+	CLOCK_TYPE_DP,
 
 	CLOCK_TYPE_PC2CC3M,
 	CLOCK_TYPE_PC2CC3S_T,
@@ -102,6 +103,10 @@ static enum clock_id clock_source[CLOCK_TYPE_COUNT][CLOCK_MAX_MUX+1] = {
 	{ CLK(PERIPH),	CLK(CGENERAL),	CLK(SFROM32KHZ),	CLK(OSC),
 		CLK(NONE),	CLK(NONE),	CLK(NONE),	CLK(NONE),
 		MASK_BITS_31_28},
+	/* CLOCK_TYPE_DP */
+	{ CLK(NONE),	CLK(NONE),	CLK(NONE),	CLK(NONE),
+		CLK(NONE),	CLK(NONE),	CLK(NONE),	CLK(NONE),
+		MASK_BITS_31_28},
 
 	/* Additional clock types on Tegra114+ */
 	/* CLOCK_TYPE_PC2CC3M */
@@ -656,6 +661,8 @@ struct clk_pll_info tegra_pll_info_table[CLOCK_ID_PLL_COUNT] = {
 	  .lock_ena = 9,  .lock_det = 11, .kcp_shift = 6, .kcp_mask = 3, .kvco_shift = 0, .kvco_mask = 1 },	/* PLLE */
 	{ .m_shift = 0, .m_mask = 0, .n_shift = 0, .n_mask = 0, .p_shift = 0, .p_mask = 0,
 	  .lock_ena = 0, .lock_det = 0, .kcp_shift = 0, .kcp_mask = 0, .kvco_shift = 0, .kvco_mask = 0 },	/* PLLS (gone)*/
+	{ .m_shift = 0, .m_mask = 0xFF, .n_shift = 8, .n_mask = 0xFF,  .p_shift = 19,  .p_mask = 0x1F,
+	  .lock_ena = 30, .lock_det = 27, .kcp_shift = 25, .kcp_mask = 3, .kvco_shift = 24, .kvco_mask = 1 },	/* PLLDP */
 };
 
 /*