pmic_gpio_read
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_EN_CTL);
ret = pmic_gpio_read(state, pad, PMIC_MPP_REG_RT_STS);
ret = pmic_gpio_read(state, pad, PMIC_MPP_REG_RT_STS);
type = pmic_gpio_read(state, pad, PMIC_GPIO_REG_TYPE);
subtype = pmic_gpio_read(state, pad, PMIC_GPIO_REG_SUBTYPE);
val = pmic_gpio_read(state, pad,
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_MODE_CTL);
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_MODE_CTL);
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_VIN_CTL);
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_PULL_CTL);
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_IN_CTL);
val = pmic_gpio_read(state, pad, PMIC_GPIO_REG_DIG_OUT_CTL);
val = pmic_gpio_read(state, pad,