GPIOIIC_PIN_SCL
caps = gpio_pin_caps(sc->sc_gpio, &sc->sc_map, GPIOIIC_PIN_SCL);
printf(", SCL[%d]", sc->sc_map.pm_map[GPIOIIC_PIN_SCL]);
gpio_pin_ctl(sc->sc_gpio, &sc->sc_map, GPIOIIC_PIN_SCL, sc->sc_scl);
gpio_pin_write(sc->sc_gpio, &sc->sc_map, GPIOIIC_PIN_SCL,
if (gpio_pin_read(sc->sc_gpio, &sc->sc_map, GPIOIIC_PIN_SCL) ==
sc->sc_pin_sda = GPIOIIC_PIN_SCL;
sc->sc_pin_scl = GPIOIIC_PIN_SCL;
if (gpio_pin_read(sc->sc_gpio, &sc->sc_map, GPIOIIC_PIN_SCL) ==