+ if (platform_data) {
+ i2c->adap.timeout = platform_data->timeout;
+ i2c->algo_data.i2c_clock = platform_data->i2c_clock_speed;
+ i2c->gpio = platform_data->gpio;
+ } else {
+ i2c->adap.timeout = HZ;
+ i2c->algo_data.i2c_clock = 59000;
+ i2c->gpio = -1;
+ }
+