PNAME(mux_uart1_p)             = { "uart1_src", "uart1_frac", "xin24m" };
 PNAME(mux_uart2_p)             = { "uart2_src", "uart2_frac", "xin24m" };
 
-PNAME(mux_sclk_macphy_50m_p)   = { "ext_gmac", "phy_50m_out" };
-PNAME(mux_sclk_gmac_pre_p)     = { "sclk_gmac_src", "sclk_macphy_50m" };
+PNAME(mux_sclk_mac_extclk_p)   = { "ext_gmac", "phy_50m_out" };
+PNAME(mux_sclk_gmac_pre_p)     = { "sclk_gmac_src", "sclk_mac_extclk" };
 PNAME(mux_sclk_macphy_p)       = { "sclk_gmac_src", "ext_gmac" };
 
 static struct rockchip_pll_clock rk3228_pll_clks[] __initdata = {
        COMPOSITE(0, "sclk_gmac_src", mux_pll_src_2plls_p, 0,
                        RK2928_CLKSEL_CON(5), 7, 1, MFLAGS, 0, 5, DFLAGS,
                        RK2928_CLKGATE_CON(1), 7, GFLAGS),
-       MUX(0, "sclk_macphy_50m", mux_sclk_macphy_50m_p, 0,
+       MUX(0, "sclk_mac_extclk", mux_sclk_mac_extclk_p, 0,
                        RK2928_CLKSEL_CON(29), 10, 1, MFLAGS),
        MUX(0, "sclk_gmac_pre", mux_sclk_gmac_pre_p, 0,
                        RK2928_CLKSEL_CON(5), 5, 1, MFLAGS),