1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/cru_rk3288.h b/arch/arm/include/asm/arch-rockchip/cru_rk3288.h
index d2690c7788..8a8ca9c9aa 100644
--- a/arch/arm/include/asm/arch-rockchip/cru_rk3288.h
+++ b/arch/arm/include/asm/arch-rockchip/cru_rk3288.h
@@ -90,6 +90,23 @@ enum {
 	SDIO0_DIV_MASK		= 0x3f,
 };
 
+/* CRU_CLKSEL21_CON */
+enum {
+	MAC_DIV_CON_SHIFT = 0xf,
+	MAC_DIV_CON_MASK = 0x1f,
+
+	RMII_EXTCLK_SHIFT = 4,
+	RMII_EXTCLK_MASK = 1,
+	RMII_EXTCLK_SELECT_INT_DIV_CLK = 0,
+	RMII_EXTCLK_SELECT_EXT_CLK = 1,
+
+	EMAC_PLL_SHIFT = 0,
+	EMAC_PLL_MASK = 0x3,
+	EMAC_PLL_SELECT_NEW = 0x0,
+	EMAC_PLL_SELECT_CODEC = 0x1,
+	EMAC_PLL_SELECT_GENERAL = 0x2,
+};
+
 /* CRU_CLKSEL25_CON */
 enum {
 	SPI1_PLL_SHIFT		= 0xf,