* Create the data to be written to the ICAP.
*/
buffer[index++] = XHI_DUMMY_PACKET;
+ buffer[index++] = XHI_NOOP_PACKET;
buffer[index++] = XHI_SYNC_PACKET;
buffer[index++] = XHI_NOOP_PACKET;
+ buffer[index++] = XHI_NOOP_PACKET;
+
+ /*
+ * Write the data to the FIFO and initiate the transfer of data present
+ * in the FIFO to the ICAP device.
+ */
+ status = drvdata->config->set_configuration(drvdata,
+ &buffer[0], index);
+ if (status)
+ return status;
+
+ /* If the syncword was not found, then we need to start over. */
+ status = drvdata->config->get_status(drvdata);
+ if ((status & XHI_SR_DALIGN_MASK) != XHI_SR_DALIGN_MASK)
+ return -EIO;
+
+ index = 0;
buffer[index++] = hwicap_type_1_read(reg) | 1;
buffer[index++] = XHI_NOOP_PACKET;
buffer[index++] = XHI_NOOP_PACKET;