diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
index 3d706349df3f..143ce1f899ad 100644
--- a/drivers/clk/tegra/clk-tegra20.c
+++ b/drivers/clk/tegra/clk-tegra20.c
@@ -1254,8 +1254,11 @@ static __initdata struct tegra_clk_init_table init_table[] = {
 	{csite, clk_max, 0, 1},
 	{emc, clk_max, 0, 1},
 	{cclk, clk_max, 0, 1},
-	{uarta, pll_p, 0, 1},
-	{uartd, pll_p, 0, 1},
+	{uarta, pll_p, 0, 0},
+	{uartb, pll_p, 0, 0},
+	{uartc, pll_p, 0, 0},
+	{uartd, pll_p, 0, 0},
+	{uarte, pll_p, 0, 0},
 	{usbd, clk_max, 12000000, 0},
 	{usb2, clk_max, 12000000, 0},
 	{usb3, clk_max, 12000000, 0},
diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index bfe3dd4fe847..32c61cb6d0bb 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -1877,7 +1877,11 @@ static struct tegra_cpu_car_ops tegra30_cpu_car_ops = {
 };
 
 static __initdata struct tegra_clk_init_table init_table[] = {
-	{uarta, pll_p, 408000000, 1},
+	{uarta, pll_p, 408000000, 0},
+	{uartb, pll_p, 408000000, 0},
+	{uartc, pll_p, 408000000, 0},
+	{uartd, pll_p, 408000000, 0},
+	{uarte, pll_p, 408000000, 0},
 	{pll_a, clk_max, 564480000, 1},
 	{pll_a_out0, clk_max, 11289600, 1},
 	{extern1, pll_a_out0, 0, 1},