39 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_set_tdm_slots()  local
69 	iface->slots = slots;  in axg_tdm_set_tdm_slots()
74 		iface->slot_width = 32;  in axg_tdm_set_tdm_slots()
80 		iface->slot_width = slot_width;  in axg_tdm_set_tdm_slots()
94 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_set_sysclk()  local
98 		if (!iface->mclk) {  in axg_tdm_iface_set_sysclk()
101 			ret = clk_set_rate(iface->mclk, freq);  in axg_tdm_iface_set_sysclk()
103 				iface->mclk_rate = freq;  in axg_tdm_iface_set_sysclk()
112 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_set_fmt()  local
116 		if (!iface->mclk) {  in axg_tdm_iface_set_fmt()
133 	iface->fmt = fmt;  in axg_tdm_iface_set_fmt()
140 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_startup()  local
154 						   iface->rate);  in axg_tdm_iface_startup()
157 				"can't set iface rate constraint\n");  in axg_tdm_iface_startup()
169 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_set_stream()  local
175 	iface->rate = params_rate(params);  in axg_tdm_iface_set_stream()
183 	if (iface->slot_width < width) {  in axg_tdm_iface_set_stream()
199 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_set_lrclk()  local
203 	ret = clk_set_rate(iface->lrclk, params_rate(params));  in axg_tdm_iface_set_lrclk()
209 	switch (iface->fmt & SND_SOC_DAIFMT_FORMAT_MASK) {  in axg_tdm_iface_set_lrclk()
232 	ret = clk_set_duty_cycle(iface->lrclk, ratio_num, 2);  in axg_tdm_iface_set_lrclk()
240 	ret = clk_set_phase(iface->lrclk,  in axg_tdm_iface_set_lrclk()
241 			    axg_tdm_lrclk_invert(iface->fmt) ? 180 : 0);  in axg_tdm_iface_set_lrclk()
254 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_set_sclk()  local
258 	srate = iface->slots * iface->slot_width * params_rate(params);  in axg_tdm_iface_set_sclk()
260 	if (!iface->mclk_rate) {  in axg_tdm_iface_set_sclk()
262 		clk_set_rate(iface->mclk, 4 * srate);  in axg_tdm_iface_set_sclk()
265 		if (iface->mclk_rate % srate) {  in axg_tdm_iface_set_sclk()
268 				srate, iface->mclk_rate);  in axg_tdm_iface_set_sclk()
273 	ret = clk_set_rate(iface->sclk, srate);  in axg_tdm_iface_set_sclk()
280 	ret = clk_set_phase(iface->sclk,  in axg_tdm_iface_set_sclk()
281 			    axg_tdm_sclk_invert(iface->fmt) ? 0 : 180);  in axg_tdm_iface_set_sclk()
294 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_hw_params()  local
297 	switch (iface->fmt & SND_SOC_DAIFMT_FORMAT_MASK) {  in axg_tdm_iface_hw_params()
301 		if (iface->slots > 2) {  in axg_tdm_iface_hw_params()
303 				iface->slots);  in axg_tdm_iface_hw_params()
321 	if ((iface->fmt & SND_SOC_DAIFMT_MASTER_MASK) ==  in axg_tdm_iface_hw_params()
368 	struct axg_tdm_iface *iface = snd_soc_dai_get_drvdata(dai);  in axg_tdm_iface_probe_dai()  local
371 		dai->capture_dma_data = axg_tdm_stream_alloc(iface);  in axg_tdm_iface_probe_dai()
377 		dai->playback_dma_data = axg_tdm_stream_alloc(iface);  in axg_tdm_iface_probe_dai()
438 	struct axg_tdm_iface *iface = snd_soc_component_get_drvdata(component);  in axg_tdm_iface_set_bias_level()  local
446 			ret = clk_prepare_enable(iface->mclk);  in axg_tdm_iface_set_bias_level()
451 			clk_disable_unprepare(iface->mclk);  in axg_tdm_iface_set_bias_level()
467 	{ .compatible = "amlogic,axg-tdm-iface", },
476 	struct axg_tdm_iface *iface;  in axg_tdm_iface_probe()  local
479 	iface = devm_kzalloc(dev, sizeof(*iface), GFP_KERNEL);  in axg_tdm_iface_probe()
480 	if (!iface)  in axg_tdm_iface_probe()
482 	platform_set_drvdata(pdev, iface);  in axg_tdm_iface_probe()
499 	iface->sclk = devm_clk_get(dev, "sclk");  in axg_tdm_iface_probe()
500 	if (IS_ERR(iface->sclk)) {  in axg_tdm_iface_probe()
501 		ret = PTR_ERR(iface->sclk);  in axg_tdm_iface_probe()
508 	iface->lrclk = devm_clk_get(dev, "lrclk");  in axg_tdm_iface_probe()
509 	if (IS_ERR(iface->lrclk)) {  in axg_tdm_iface_probe()
510 		ret = PTR_ERR(iface->lrclk);  in axg_tdm_iface_probe()
522 	iface->mclk = devm_clk_get(dev, "mclk");  in axg_tdm_iface_probe()
523 	if (IS_ERR(iface->mclk)) {  in axg_tdm_iface_probe()
524 		ret = PTR_ERR(iface->mclk);  in axg_tdm_iface_probe()
526 			iface->mclk = NULL;  in axg_tdm_iface_probe()
542 		.name = "axg-tdm-iface",