Lines Matching defs:gpio
432 static void write_data(struct snd_ice1712 *ice, unsigned int gpio,
437 gpio &= ~VT1724_PRODIGY192_CCLK;
438 snd_ice1712_gpio_write(ice, gpio);
442 gpio |= VT1724_PRODIGY192_CDOUT;
444 gpio &= ~VT1724_PRODIGY192_CDOUT;
445 snd_ice1712_gpio_write(ice, gpio);
448 gpio |= VT1724_PRODIGY192_CCLK;
449 snd_ice1712_gpio_write(ice, gpio);
457 static unsigned char read_data(struct snd_ice1712 *ice, unsigned int gpio,
464 gpio &= ~VT1724_PRODIGY192_CCLK;
465 snd_ice1712_gpio_write(ice, gpio);
472 gpio |= VT1724_PRODIGY192_CCLK;
473 snd_ice1712_gpio_write(ice, gpio);
734 ice->gpio.set_pro_rate = stac9460_set_rate_val;