3  * Intersil ISL1208 rtc class driver
112 	{ "isl1208", .driver_data = (kernel_ulong_t)&config_isl1208 },
122 	{ .compatible = "isil,isl1208", .data = &config_isl1208 },
165 /* simple check to see whether we have a isl1208 */
628 	struct isl1208_state *isl1208 = i2c_get_clientdata(client);  in isl1208_rtc_interrupt()  local
651 		rtc_update_irq(isl1208->rtc, 1, RTC_IRQF | RTC_AF);  in isl1208_rtc_interrupt()
668 	if (isl1208->config->has_tamper && (sr & ISL1208_REG_SR_EVT)) {  in isl1208_rtc_interrupt()
671 		if (isl1208->config->has_timestamp)  in isl1208_rtc_interrupt()
672 			sysfs_notify(&isl1208->rtc->dev.kobj, NULL,  in isl1208_rtc_interrupt()
776 	struct isl1208_state *isl1208 = priv;  in isl1208_nvmem_read()  local
777 	struct i2c_client *client = to_i2c_client(isl1208->rtc->dev.parent);  in isl1208_nvmem_read()
791 	struct isl1208_state *isl1208 = priv;  in isl1208_nvmem_write()  local
792 	struct i2c_client *client = to_i2c_client(isl1208->rtc->dev.parent);  in isl1208_nvmem_write()
846 	struct isl1208_state *isl1208;  in isl1208_probe()  local
859 	isl1208 = devm_kzalloc(&client->dev, sizeof(*isl1208), GFP_KERNEL);  in isl1208_probe()
860 	if (!isl1208)  in isl1208_probe()
862 	i2c_set_clientdata(client, isl1208);  in isl1208_probe()
865 	isl1208->config = i2c_get_match_data(client);  in isl1208_probe()
866 	if (!isl1208->config)  in isl1208_probe()
882 	isl1208->rtc = devm_rtc_allocate_device(&client->dev);  in isl1208_probe()
883 	if (IS_ERR(isl1208->rtc))  in isl1208_probe()
884 		return PTR_ERR(isl1208->rtc);  in isl1208_probe()
886 	isl1208->rtc->ops = &isl1208_rtc_ops;  in isl1208_probe()
889 	isl1208->nvmem_config = isl1208_nvmem_config;  in isl1208_probe()
890 	isl1208->nvmem_config.size = isl1208->config->nvmem_length;  in isl1208_probe()
891 	isl1208->nvmem_config.priv = isl1208;  in isl1208_probe()
899 	if (isl1208->config->has_inverted_osc_bit)  in isl1208_probe()
910 	if (isl1208->config->has_tamper) {  in isl1208_probe()
933 	if (isl1208->config->has_timestamp) {  in isl1208_probe()
934 		rc = rtc_add_group(isl1208->rtc, &isl1219_rtc_sysfs_files);  in isl1208_probe()
939 	rc = rtc_add_group(isl1208->rtc, &isl1208_rtc_sysfs_files);  in isl1208_probe()
948 		clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, isl1208->rtc->features);  in isl1208_probe()
956 	rc = devm_rtc_nvmem_register(isl1208->rtc, &isl1208->nvmem_config);  in isl1208_probe()
960 	return devm_rtc_register_device(isl1208->rtc);  in isl1208_probe()
965 		.name = "rtc-isl1208",
975 MODULE_DESCRIPTION("Intersil ISL1208 RTC driver");