M_SAI4 1649 drivers/clk/clk-stm32mp1.c K_MUX(M_SAI4, RCC_SAI4CKSELR, 0, 3, 0), M_SAI4 1947 drivers/clk/clk-stm32mp1.c KCLK(SAI4_K, "sai4_k", sai_src, 0, G_SAI4, M_SAI4),