183 	struct wdt87xx_sys_param	param;  member
415 static const void *wdt87xx_get_fw_chunk(const struct firmware *fw, u32 id)  in wdt87xx_get_fw_chunk()  argument
423 		if (chunk_id == id)  in wdt87xx_get_fw_chunk()
435 				struct wdt87xx_sys_param *param)  in wdt87xx_get_sysparam()  argument
446 	param->vendor_id = get_unaligned_le16(buf + DEV_DESC_OFFSET_VID);  in wdt87xx_get_sysparam()
447 	param->product_id = get_unaligned_le16(buf + DEV_DESC_OFFSET_PID);  in wdt87xx_get_sysparam()
455 	param->xmls_id1 = get_unaligned_le16(buf + CTL_PARAM_OFFSET_XMLS_ID1);  in wdt87xx_get_sysparam()
456 	param->xmls_id2 = get_unaligned_le16(buf + CTL_PARAM_OFFSET_XMLS_ID2);  in wdt87xx_get_sysparam()
457 	param->phy_ch_x = get_unaligned_le16(buf + CTL_PARAM_OFFSET_PHY_CH_X);  in wdt87xx_get_sysparam()
458 	param->phy_ch_y = get_unaligned_le16(buf + CTL_PARAM_OFFSET_PHY_CH_Y);  in wdt87xx_get_sysparam()
459 	param->phy_w = get_unaligned_le16(buf + CTL_PARAM_OFFSET_PHY_W) / 10;  in wdt87xx_get_sysparam()
460 	param->phy_h = get_unaligned_le16(buf + CTL_PARAM_OFFSET_PHY_H) / 10;  in wdt87xx_get_sysparam()
463 	param->scaling_factor =  in wdt87xx_get_sysparam()
466 	param->max_x = MAX_UNIT_AXIS;  in wdt87xx_get_sysparam()
467 	param->max_y = DIV_ROUND_CLOSEST(MAX_UNIT_AXIS * param->phy_h,  in wdt87xx_get_sysparam()
468 					 param->phy_w);  in wdt87xx_get_sysparam()
476 	param->plat_id = buf[1];  in wdt87xx_get_sysparam()
491 	param->fw_id = get_unaligned_le16(&buf[1]);  in wdt87xx_get_sysparam()
495 		 param->fw_id, param->plat_id,  in wdt87xx_get_sysparam()
496 		 param->xmls_id1, param->xmls_id2);  in wdt87xx_get_sysparam()
538 	chip_id = (wdt->param.fw_id >> 12) & 0xF;  in wdt87xx_validate_firmware()
550 static int wdt87xx_validate_fw_chunk(const void *data, int id)  in wdt87xx_validate_fw_chunk()  argument
552 	if (id == CHUNK_ID_FRWR) {  in wdt87xx_validate_fw_chunk()
848 	error = wdt87xx_get_sysparam(client, &wdt->param);  in wdt87xx_do_update_firmware()
887 	cfg_csum = wdt->param.xmls_id1;  in config_csum_show()
888 	cfg_csum = (cfg_csum << 16) | wdt->param.xmls_id2;  in config_csum_show()
899 	return scnprintf(buf, PAGE_SIZE, "%x\n", wdt->param.fw_id);  in fw_version_show()
908 	return scnprintf(buf, PAGE_SIZE, "%x\n", wdt->param.plat_id);  in plat_id_show()
949 	.attrs = wdt87xx_attrs,
953 				   struct wdt87xx_sys_param *param,  in wdt87xx_report_contact()  argument
969 	w *= param->scaling_factor;  in wdt87xx_report_contact()
976 	y = DIV_ROUND_CLOSEST(y * param->phy_h, param->phy_w);  in wdt87xx_report_contact()
979 	if (x > param->max_x || y > param->max_y)  in wdt87xx_report_contact()
1013 				       &wdt->param,  in wdt87xx_ts_interrupt()
1028 	unsigned int res = DIV_ROUND_CLOSEST(MAX_UNIT_AXIS, wdt->param.phy_w);  in wdt87xx_ts_create_input_device()
1039 	input->id.bustype = BUS_I2C;  in wdt87xx_ts_create_input_device()
1040 	input->id.vendor = wdt->param.vendor_id;  in wdt87xx_ts_create_input_device()
1041 	input->id.product = wdt->param.product_id;  in wdt87xx_ts_create_input_device()
1045 			     wdt->param.max_x, 0, 0);  in wdt87xx_ts_create_input_device()
1047 			     wdt->param.max_y, 0, 0);  in wdt87xx_ts_create_input_device()
1052 			     0, wdt->param.max_x, 0, 0);  in wdt87xx_ts_create_input_device()
1090 	error = wdt87xx_get_sysparam(client, &wdt->param);  in wdt87xx_ts_probe()