3 * tegra_rt5677.c - Tegra machine ASoC driver for boards using RT5677 codec.
47 	struct tegra_rt5677 *machine = snd_soc_card_get_drvdata(card);  in tegra_rt5677_asoc_hw_params()  local
53 	err = tegra_asoc_utils_set_rate(&machine->util_data, srate, mclk);  in tegra_rt5677_asoc_hw_params()
74 	struct tegra_rt5677 *machine = snd_soc_card_get_drvdata(card);  in tegra_rt5677_event_hp()  local
76 	if (!gpio_is_valid(machine->gpio_hp_en))  in tegra_rt5677_event_hp()
79 	gpio_set_value_cansleep(machine->gpio_hp_en,  in tegra_rt5677_event_hp()
133 	struct tegra_rt5677 *machine = snd_soc_card_get_drvdata(rtd->card);  in tegra_rt5677_asoc_init()  local
139 	if (gpio_is_valid(machine->gpio_hp_det)) {  in tegra_rt5677_asoc_init()
140 		tegra_rt5677_hp_jack_gpio.gpio = machine->gpio_hp_det;  in tegra_rt5677_asoc_init()
150 	if (gpio_is_valid(machine->gpio_mic_present)) {  in tegra_rt5677_asoc_init()
151 		tegra_rt5677_mic_jack_gpio.gpio = machine->gpio_mic_present;  in tegra_rt5677_asoc_init()
192 	struct tegra_rt5677 *machine;  in tegra_rt5677_probe()  local
195 	machine = devm_kzalloc(&pdev->dev,  in tegra_rt5677_probe()
197 	if (!machine)  in tegra_rt5677_probe()
201 	snd_soc_card_set_drvdata(card, machine);  in tegra_rt5677_probe()
203 	machine->gpio_hp_det = of_get_named_gpio(np, "nvidia,hp-det-gpios", 0);  in tegra_rt5677_probe()
204 	if (machine->gpio_hp_det == -EPROBE_DEFER)  in tegra_rt5677_probe()
207 	machine->gpio_mic_present = of_get_named_gpio(np,  in tegra_rt5677_probe()
209 	if (machine->gpio_mic_present == -EPROBE_DEFER)  in tegra_rt5677_probe()
212 	machine->gpio_hp_en = of_get_named_gpio(np, "nvidia,hp-en-gpios", 0);  in tegra_rt5677_probe()
213 	if (machine->gpio_hp_en == -EPROBE_DEFER)  in tegra_rt5677_probe()
215 	if (gpio_is_valid(machine->gpio_hp_en)) {  in tegra_rt5677_probe()
216 		ret = devm_gpio_request_one(&pdev->dev, machine->gpio_hp_en,  in tegra_rt5677_probe()
224 	machine->gpio_dmic_clk_en = of_get_named_gpio(np,  in tegra_rt5677_probe()
226 	if (machine->gpio_dmic_clk_en == -EPROBE_DEFER)  in tegra_rt5677_probe()
228 	if (gpio_is_valid(machine->gpio_dmic_clk_en)) {  in tegra_rt5677_probe()
230 				machine->gpio_dmic_clk_en,  in tegra_rt5677_probe()
265 	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);  in tegra_rt5677_probe()
321 MODULE_DESCRIPTION("Tegra+RT5677 machine ASoC driver");