3  * tegra_asoc_machine.c - Universal ASoC machine driver for NVIDIA Tegra boards.
56 	struct tegra_machine *machine = (struct tegra_machine *)data;  in coupled_mic_hp_check()  local
59 	if (gpiod_get_value_cansleep(machine->gpiod_hp_det) &&  in coupled_mic_hp_check()
60 	    gpiod_get_value_cansleep(machine->gpiod_mic_det))  in coupled_mic_hp_check()
83 	struct tegra_machine *machine = snd_soc_card_get_drvdata(dapm->card);  in tegra_machine_event()  local
86 		gpiod_set_value_cansleep(machine->gpiod_spkr_en,  in tegra_machine_event()
90 		gpiod_set_value_cansleep(machine->gpiod_ext_mic_en,  in tegra_machine_event()
94 		gpiod_set_value_cansleep(machine->gpiod_int_mic_en,  in tegra_machine_event()
98 		gpiod_set_value_cansleep(machine->gpiod_hp_mute,  in tegra_machine_event()
139 	struct tegra_machine *machine = snd_soc_card_get_drvdata(card);  in tegra_asoc_machine_init()  local
143 	if (machine->gpiod_hp_det && machine->asoc->add_hp_jack) {  in tegra_asoc_machine_init()
144 		if (machine->asoc->hp_jack_name)  in tegra_asoc_machine_init()
145 			jack_name = machine->asoc->hp_jack_name;  in tegra_asoc_machine_init()
160 		tegra_machine_hp_jack_gpio.desc = machine->gpiod_hp_det;  in tegra_asoc_machine_init()
168 	if (machine->gpiod_hp_det && machine->asoc->add_headset_jack) {  in tegra_asoc_machine_init()
180 		tegra_machine_headset_jack_gpio.desc = machine->gpiod_hp_det;  in tegra_asoc_machine_init()
188 	if (machine->gpiod_mic_det && machine->asoc->add_mic_jack) {  in tegra_asoc_machine_init()
199 		tegra_machine_mic_jack_gpio.data = machine;  in tegra_asoc_machine_init()
200 		tegra_machine_mic_jack_gpio.desc = machine->gpiod_mic_det;  in tegra_asoc_machine_init()
204 			tegra_machine_mic_jack_gpio.desc = machine->gpiod_hp_det;  in tegra_asoc_machine_init()
293 	struct tegra_machine *machine = snd_soc_card_get_drvdata(card);  in tegra_machine_hw_params()  local
295 	unsigned int mclk = machine->asoc->mclk_rate(srate);  in tegra_machine_hw_params()
296 	unsigned int clk_id = machine->asoc->mclk_id;  in tegra_machine_hw_params()
330 	if (new_baseclock != machine->set_baseclock ||  in tegra_machine_hw_params()
331 	    mclk != machine->set_mclk) {  in tegra_machine_hw_params()
332 		machine->set_baseclock = 0;  in tegra_machine_hw_params()
333 		machine->set_mclk = 0;  in tegra_machine_hw_params()
335 		clk_disable_unprepare(machine->clk_cdev1);  in tegra_machine_hw_params()
337 		err = clk_set_rate(machine->clk_pll_a, new_baseclock);  in tegra_machine_hw_params()
343 		err = clk_set_rate(machine->clk_pll_a_out0, mclk);  in tegra_machine_hw_params()
351 		err = clk_prepare_enable(machine->clk_cdev1);  in tegra_machine_hw_params()
357 		machine->set_baseclock = new_baseclock;  in tegra_machine_hw_params()
358 		machine->set_mclk = mclk;  in tegra_machine_hw_params()
428 	struct tegra_machine *machine;  in tegra_asoc_machine_probe()  local
433 	machine = devm_kzalloc(dev, sizeof(*machine), GFP_KERNEL);  in tegra_asoc_machine_probe()
434 	if (!machine)  in tegra_asoc_machine_probe()
441 	machine->asoc = asoc;  in tegra_asoc_machine_probe()
442 	machine->mic_jack = &tegra_machine_mic_jack;  in tegra_asoc_machine_probe()
443 	machine->hp_jack_gpio = &tegra_machine_hp_jack_gpio;  in tegra_asoc_machine_probe()
444 	snd_soc_card_set_drvdata(card, machine);  in tegra_asoc_machine_probe()
447 	machine->gpiod_hp_mute = gpiod;  in tegra_asoc_machine_probe()
452 	machine->gpiod_hp_det = gpiod;  in tegra_asoc_machine_probe()
457 	machine->gpiod_mic_det = gpiod;  in tegra_asoc_machine_probe()
462 	machine->gpiod_spkr_en = gpiod;  in tegra_asoc_machine_probe()
467 	machine->gpiod_int_mic_en = gpiod;  in tegra_asoc_machine_probe()
472 	machine->gpiod_ext_mic_en = gpiod;  in tegra_asoc_machine_probe()
529 	machine->clk_pll_a = devm_clk_get(dev, "pll_a");  in tegra_asoc_machine_probe()
530 	if (IS_ERR(machine->clk_pll_a)) {  in tegra_asoc_machine_probe()
532 		return PTR_ERR(machine->clk_pll_a);  in tegra_asoc_machine_probe()
535 	machine->clk_pll_a_out0 = devm_clk_get(dev, "pll_a_out0");  in tegra_asoc_machine_probe()
536 	if (IS_ERR(machine->clk_pll_a_out0)) {  in tegra_asoc_machine_probe()
538 		return PTR_ERR(machine->clk_pll_a_out0);  in tegra_asoc_machine_probe()
541 	machine->clk_cdev1 = devm_clk_get(dev, "mclk");  in tegra_asoc_machine_probe()
542 	if (IS_ERR(machine->clk_cdev1)) {  in tegra_asoc_machine_probe()
544 		return PTR_ERR(machine->clk_cdev1);  in tegra_asoc_machine_probe()
564 		err = clk_set_parent(clk_extern1, machine->clk_pll_a_out0);  in tegra_asoc_machine_probe()
582 		machine->clk_cdev1 = clk_out_1;  in tegra_asoc_machine_probe()
590 		err = clk_set_rate(machine->clk_pll_a, 73728000);  in tegra_asoc_machine_probe()
596 		err = clk_set_rate(machine->clk_pll_a_out0, 24576000);  in tegra_asoc_machine_probe()
602 		machine->set_baseclock = 73728000;  in tegra_asoc_machine_probe()
603 		machine->set_mclk = 24576000;  in tegra_asoc_machine_probe()
611 	err = clk_prepare_enable(machine->clk_cdev1);  in tegra_asoc_machine_probe()
625 /* WM8753 machine */
655 /* WM9712 machine */
688 /* MAX98090 machine */
723 /* MAX98088 machine */
757 /* SGTL5000 machine */
787 /* TLV320AIC23 machine */
834 /* RT5677 machine */
882 /* RT5640 machine */
915 /* RT5632 machine */
948 /* RT5631 machine */
1019 MODULE_DESCRIPTION("Tegra machine ASoC driver");