*/
void cros_ec_check_keyboard(struct cros_ec_dev *dev);
+/*
+ * Tunnel an I2C transfer to the EC
+ *
+ * @param dev CROS-EC device
+ * @param chip Chip address (7-bit I2C address)
+ * @param addr Register address to read/write
+ * @param alen Length of register address in bytes
+ * @param buffer Buffer containing data to read/write
+ * @param len Length of buffer
+ * @param is_read 1 if this is a read, 0 if this is a write
+ */
+int cros_ec_i2c_xfer(struct cros_ec_dev *dev, uchar chip, uint addr,
+ int alen, uchar *buffer, int len, int is_read);
+
#endif