19 	struct gpio_desc *dout;  member
37 	gpiod_set_value_cansleep(ddata->dout, 0);  in siox_gpio_pushpull()
56 			/* DOUT is logically inverted */  in siox_gpio_pushpull()
57 			gpiod_set_value_cansleep(ddata->dout, !(set & 0x80));  in siox_gpio_pushpull()
76 	 * Resetting dout isn't necessary protocol wise, but it makes the  in siox_gpio_pushpull()
77 	 * signals more pretty because the dout level is deterministic between  in siox_gpio_pushpull()
78 	 * cycles. Note that this only affects dout between the master and the  in siox_gpio_pushpull()
79 	 * first siox device. dout for the later devices depend on the output of  in siox_gpio_pushpull()
82 	gpiod_set_value_cansleep(ddata->dout, 0);  in siox_gpio_pushpull()
107 	ddata->dout = devm_gpiod_get(dev, "dout", GPIOD_OUT_LOW);  in siox_gpio_probe()
108 	if (IS_ERR(ddata->dout))  in siox_gpio_probe()
109 		return dev_err_probe(dev, PTR_ERR(ddata->dout),  in siox_gpio_probe()
110 				     "Failed to get dout GPIO\n");  in siox_gpio_probe()