23 	struct gpio_desc *scl;  member
47  * Toggle SCL by changing the output value of the pin. This is used
56 	gpiod_set_value_cansleep(priv->scl, state);  in i2c_gpio_setscl_val()
70 	return gpiod_get_value_cansleep(priv->scl);  in i2c_gpio_getscl()
101 WIRE_ATTRIBUTE(scl);
168 	int ret, irq = gpiod_to_irq(priv->scl);  in i2c_gpio_fi_act_on_scl_irq()
175 	ret = gpiod_direction_input(priv->scl);  in i2c_gpio_fi_act_on_scl_irq()
190 	ret = gpiod_direction_output(priv->scl, 1) ?: ret;  in i2c_gpio_fi_act_on_scl_irq()
219 	 * Interrupt on falling SCL. This ensures that the controller under test  in fops_lose_arbitration_set()
248 	 * Interrupt on falling SCL. This ensures that the controller under test  in fops_inject_panic_set()
271 	debugfs_create_file_unsafe("scl", 0600, priv->adap.debugfs, priv, &fops_scl);  in i2c_gpio_fault_injector_init()
292 		device_property_read_bool(dev, "i2c-gpio,scl-open-drain");  in i2c_gpio_get_properties()
294 		device_property_read_bool(dev, "i2c-gpio,scl-output-only");  in i2c_gpio_get_properties()
300 		device_property_read_bool(dev, "i2c-gpio,scl-has-no-pullup");  in i2c_gpio_get_properties()
371 	 * If the SCL/SDA lines are marked "open drain" by platform data or  in i2c_gpio_probe()
389 	priv->scl = i2c_gpio_get_desc(dev, "scl", 1, gflags);  in i2c_gpio_probe()
390 	if (IS_ERR(priv->scl))  in i2c_gpio_probe()
391 		return PTR_ERR(priv->scl);  in i2c_gpio_probe()
393 	if (gpiod_cansleep(priv->sda) || gpiod_cansleep(priv->scl))  in i2c_gpio_probe()
443 	dev_info(dev, "using lines %u (SDA) and %u (SCL%s)\n",  in i2c_gpio_probe()
444 		 desc_to_gpio(priv->sda), desc_to_gpio(priv->scl),  in i2c_gpio_probe()