diff --git a/arch/arm/include/asm/arch-rk3308/cru_rk3308.h b/arch/arm/include/asm/arch-rk3308/cru_rk3308.h
index 86c906b..84b63e4 100644
--- a/arch/arm/include/asm/arch-rk3308/cru_rk3308.h
+++ b/arch/arm/include/asm/arch-rk3308/cru_rk3308.h
@@ -189,6 +189,21 @@
 	DCLK_VOP_DIV_SHIFT	= 0,
 	DCLK_VOP_DIV_MASK	= 0xff,
 
+	/* CRU_CLKSEL_CON10 */
+	/* CRU_CLKSEL_CON13 */
+	/* CRU_CLKSEL_CON16 */
+	/* CRU_CLKSEL_CON19 */
+	/* CRU_CLKSEL_CON22 */
+	CLK_UART_PLL_SEL_SHIFT		= 13,
+	CLK_UART_PLL_SEL_MASK		= 0x7 << CLK_UART_PLL_SEL_SHIFT,
+	CLK_UART_PLL_SEL_DPLL		= 0,
+	CLK_UART_PLL_SEL_VPLL0,
+	CLK_UART_PLL_SEL_VPLL1,
+	CLK_UART_PLL_SEL_480M,
+	CLK_UART_PLL_SEL_24M,
+	CLK_UART_DIV_CON_SHIFT		= 0,
+	CLK_UART_DIV_CON_MASK		= 0x1f << CLK_UART_DIV_CON_SHIFT,
+
 	/* CRU_CLK_SEL25_CON */
 	/* CRU_CLK_SEL26_CON */
 	/* CRU_CLK_SEL27_CON */