GPIO92_HX4700_HP_DRIVER 91 sound/soc/pxa/hx4700.c gpio_set_value(GPIO92_HX4700_HP_DRIVER, !!SND_SOC_DAPM_EVENT_ON(event)); GPIO92_HX4700_HP_DRIVER 167 sound/soc/pxa/hx4700.c { GPIO92_HX4700_HP_DRIVER, GPIOF_OUT_INIT_LOW, "EP_POWER" }, GPIO92_HX4700_HP_DRIVER 193 sound/soc/pxa/hx4700.c gpio_set_value(GPIO92_HX4700_HP_DRIVER, 0);