39 	struct gpio_desc *pa_ctl;  member
55 static const char * const pa_ctl[] = {"Off", "On"};  variable
58 	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(pa_ctl), pa_ctl);
125 	if (!rd->pa_ctl)  in rk_dsm_dac_pa_get()
128 	ucontrol->value.enumerated.item[0] = gpiod_get_value(rd->pa_ctl);  in rk_dsm_dac_pa_get()
139 	if (!rd->pa_ctl)  in rk_dsm_dac_pa_put()
142 	gpiod_set_value(rd->pa_ctl, ucontrol->value.enumerated.item[0]);  in rk_dsm_dac_pa_put()
376 	gpiod_set_value(rd->pa_ctl, 1);  in rk_dsm_pcm_startup()
400 	gpiod_set_value(rd->pa_ctl, 0);  in rk_dsm_pcm_shutdown()
590 	rd->pa_ctl = devm_gpiod_get_optional(&pdev->dev, "pa-ctl",  in rk_dsm_platform_probe()
593 	if (!rd->pa_ctl) {  in rk_dsm_platform_probe()
595 	} else if (IS_ERR(rd->pa_ctl)) {  in rk_dsm_platform_probe()
596 		ret = PTR_ERR(rd->pa_ctl);  in rk_dsm_platform_probe()