76  * @sai_mclk: master clock from SAI mclk provider
376 	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);  in stm32_sai_mclk_round_rate()  local
377 	struct stm32_sai_sub_data *sai = mclk->sai_data;  in stm32_sai_mclk_round_rate()
384 	mclk->freq = *prate / div;  in stm32_sai_mclk_round_rate()
386 	return mclk->freq;  in stm32_sai_mclk_round_rate()
392 	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);  in stm32_sai_mclk_recalc_rate()  local
394 	return mclk->freq;  in stm32_sai_mclk_recalc_rate()
400 	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);  in stm32_sai_mclk_set_rate()  local
401 	struct stm32_sai_sub_data *sai = mclk->sai_data;  in stm32_sai_mclk_set_rate()
412 	mclk->freq = rate;  in stm32_sai_mclk_set_rate()
419 	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);  in stm32_sai_mclk_enable()  local
420 	struct stm32_sai_sub_data *sai = mclk->sai_data;  in stm32_sai_mclk_enable()
430 	struct stm32_sai_mclk_data *mclk = to_mclk_data(hw);  in stm32_sai_mclk_disable()  local
431 	struct stm32_sai_sub_data *sai = mclk->sai_data;  in stm32_sai_mclk_disable()
449 	struct stm32_sai_mclk_data *mclk;  in stm32_sai_add_mclk_provider()  local
455 	mclk = devm_kzalloc(dev, sizeof(*mclk), GFP_KERNEL);  in stm32_sai_add_mclk_provider()
456 	if (!mclk)  in stm32_sai_add_mclk_provider()
465 	 * Forge mclk clock name from parent clock name and suffix.  in stm32_sai_add_mclk_provider()
475 	mclk->hw.init = CLK_HW_INIT(mclk_name, pname, &mclk_ops, 0);  in stm32_sai_add_mclk_provider()
476 	mclk->sai_data = sai;  in stm32_sai_add_mclk_provider()
477 	hw = &mclk->hw;  in stm32_sai_add_mclk_provider()
482 		dev_err(dev, "mclk register returned %d\n", ret);  in stm32_sai_add_mclk_provider()
487 	/* register mclk provider */  in stm32_sai_add_mclk_provider()
563 			/* Release mclk rate only if rate was actually set */  in stm32_sai_set_sysclk()
581 				"Could not set mclk rate\n");  in stm32_sai_set_sysclk()
585 		dev_dbg(cpu_dai->dev, "SAI MCLK frequency is %uHz\n", freq);  in stm32_sai_set_sysclk()
1003 		/* mclk on (NODIV=0)  in stm32_sai_configure_clock()
1007 		 * mclk off (NODIV=1)  in stm32_sai_configure_clock()
1022 		 *   mclk on  in stm32_sai_configure_clock()
1025 		 *   mclk off  in stm32_sai_configure_clock()
1041 						"Wrong mclk ratio %d\n",  in stm32_sai_configure_clock()
1055 				/* mclk-fs not set, master clock not active */  in stm32_sai_configure_clock()
1482 	/* Register mclk provider if requested */  in stm32_sai_sub_parse_of()
1488 		sai->sai_mclk = devm_clk_get(&pdev->dev, "MCLK");  in stm32_sai_sub_parse_of()