mux_i2s1_out_p 157 drivers/clk/rockchip/clk-px30.c PNAME(mux_i2s1_out_p) = { "clk_i2s1", "xin12m"}; mux_i2s1_out_p 603 drivers/clk/rockchip/clk-px30.c COMPOSITE_NODIV(0, "clk_i2s1_out_pre", mux_i2s1_out_p, 0,