Lines Matching defs:sda
41 static int sda = CONFIG_SCx200_I2C_SDA;
45 module_param(sda, int, 0);
46 MODULE_PARM_DESC(sda, "GPIO line for SDA");
55 scx200_gpio_set(sda, state);
65 return scx200_gpio_get(sda);
98 pr_debug(NAME ": SCL=GPIO%02u, SDA=GPIO%02u\n", scl, sda);
100 if (scl == -1 || sda == -1 || scl == sda) {
101 printk(KERN_ERR NAME ": scl and sda must be specified\n");
107 scx200_gpio_configure(sda, ~2, 5);