mpc512x_clk_factor
clks[MPC512x_CLK_REF] = mpc512x_clk_factor("ref", "osc", 1, 1);
clks[clks_idx_pub] = mpc512x_clk_factor(
clks[MPC512x_CLK_SYS] = mpc512x_clk_factor("sys", "ref",
clks[MPC512x_CLK_CSB] = mpc512x_clk_factor("csb", "sys", 1, 2);
clks[MPC512x_CLK_DDR_UG] = mpc512x_clk_factor("ddr-ug", "sys", 1, 2);
clks[MPC512x_CLK_SDHC_x4] = mpc512x_clk_factor("sdhc-x4", "csb", 2, 1);
clks[MPC512x_CLK_DIU_x4] = mpc512x_clk_factor("diu-x4", "csb", 4, 1);
clks[MPC512x_CLK_E300] = mpc512x_clk_factor("e300", "csb", mul, div);
clks[MPC512x_CLK_MBX_BUS_UG] = mpc512x_clk_factor(
clks[MPC512x_CLK_MBX_3D_UG] = mpc512x_clk_factor(