268 	u8 wrbuf[4];  in edt_ft5x06_register_write()  local
272 		wrbuf[0] = tsdata->factory_mode ? 0xf3 : 0xfc;  in edt_ft5x06_register_write()
273 		wrbuf[1] = tsdata->factory_mode ? addr & 0x7f : addr & 0x3f;  in edt_ft5x06_register_write()
274 		wrbuf[2] = value;  in edt_ft5x06_register_write()
275 		wrbuf[3] = wrbuf[0] ^ wrbuf[1] ^ wrbuf[2];  in edt_ft5x06_register_write()
277 					wrbuf, 0, NULL);  in edt_ft5x06_register_write()
281 		wrbuf[0] = addr;  in edt_ft5x06_register_write()
282 		wrbuf[1] = value;  in edt_ft5x06_register_write()
285 					wrbuf, 0, NULL);  in edt_ft5x06_register_write()
295 	u8 wrbuf[2], rdbuf[2];  in edt_ft5x06_register_read()  local
300 		wrbuf[0] = tsdata->factory_mode ? 0xf3 : 0xfc;  in edt_ft5x06_register_read()
301 		wrbuf[1] = tsdata->factory_mode ? addr & 0x7f : addr & 0x3f;  in edt_ft5x06_register_read()
302 		wrbuf[1] |= tsdata->factory_mode ? 0x80 : 0x40;  in edt_ft5x06_register_read()
304 		error = edt_ft5x06_ts_readwrite(tsdata->client, 2, wrbuf, 2,  in edt_ft5x06_register_read()
309 		if ((wrbuf[0] ^ wrbuf[1] ^ rdbuf[0]) != rdbuf[1]) {  in edt_ft5x06_register_read()
312 				wrbuf[0] ^ wrbuf[1] ^ rdbuf[0],  in edt_ft5x06_register_read()
321 		wrbuf[0] = addr;  in edt_ft5x06_register_read()
323 						wrbuf, 1, rdbuf);  in edt_ft5x06_register_read()
660 	char wrbuf[3];  in edt_ft5x06_debugfs_raw_data_read()  local
704 	wrbuf[0] = 0xf5;  in edt_ft5x06_debugfs_raw_data_read()
705 	wrbuf[1] = 0x0e;  in edt_ft5x06_debugfs_raw_data_read()
707 		wrbuf[2] = i;  /* column index */  in edt_ft5x06_debugfs_raw_data_read()
709 						sizeof(wrbuf), wrbuf,  in edt_ft5x06_debugfs_raw_data_read()