22 	struct gpio_desc *sda;  member
36  * Toggle SDA by changing the output value of the pin. This is only
44 	gpiod_set_value_cansleep(priv->sda, state);  in i2c_gpio_setsda_val()
64 	return gpiod_get_value_cansleep(priv->sda);  in i2c_gpio_getsda()
104 WIRE_ATTRIBUTE(sda);
139 	/* ADDR (7 bit) + RD (1 bit) + Client ACK, keep SDA hi (1 bit) */  in fops_incomplete_addr_phase_set()
158 	/* 0x00 (8 bit) + Client ACK, keep SDA hi (1 bit) */  in fops_incomplete_write_byte_set()
222 	 * really started the transfer. Interrupt on falling SDA did only  in fops_lose_arbitration_set()
289 	debugfs_create_file_unsafe("sda", 0600, priv->debug_dir, priv, &fops_sda);  in i2c_gpio_fault_injector_init()
315 		device_property_read_bool(dev, "i2c-gpio,sda-open-drain");  in i2c_gpio_get_properties()
321 		device_property_read_bool(dev, "i2c-gpio,sda-output-only");  in i2c_gpio_get_properties()
323 		device_property_read_bool(dev, "i2c-gpio,sda-has-no-pullup");  in i2c_gpio_get_properties()
396 	 * If the SCL/SDA lines are marked "open drain" by platform data or  in i2c_gpio_probe()
406 	priv->sda = i2c_gpio_get_desc(dev, "sda", 0, gflags);  in i2c_gpio_probe()
407 	if (IS_ERR(priv->sda))  in i2c_gpio_probe()
408 		return PTR_ERR(priv->sda);  in i2c_gpio_probe()
418 	if (gpiod_cansleep(priv->sda) || gpiod_cansleep(priv->scl))  in i2c_gpio_probe()
468 	dev_info(dev, "using lines %u (SDA) and %u (SCL%s)\n",  in i2c_gpio_probe()
469 		 desc_to_gpio(priv->sda), desc_to_gpio(priv->scl),  in i2c_gpio_probe()