80 	struct omap_sr *sr_info;  in _sr_lookup()  local
87 	list_for_each_entry(sr_info, &sr_list, node) {  in _sr_lookup()
88 		if (voltdm == sr_info->voltdm)  in _sr_lookup()
89 			return sr_info;  in _sr_lookup()
97 	struct omap_sr *sr_info = data;  in sr_interrupt()  local
100 	switch (sr_info->ip_type) {  in sr_interrupt()
103 		status = sr_read_reg(sr_info, ERRCONFIG_V1);  in sr_interrupt()
106 		sr_write_reg(sr_info, ERRCONFIG_V1, status);  in sr_interrupt()
110 		status = sr_read_reg(sr_info, IRQSTATUS);  in sr_interrupt()
113 		sr_write_reg(sr_info, IRQSTATUS, status);  in sr_interrupt()
116 		dev_err(&sr_info->pdev->dev, "UNKNOWN IP type %d\n",  in sr_interrupt()
117 			sr_info->ip_type);  in sr_interrupt()
122 		sr_class->notify(sr_info, status);  in sr_interrupt()
209 static int sr_late_init(struct omap_sr *sr_info)  in sr_late_init()  argument
211 	struct omap_sr_data *pdata = sr_info->pdev->dev.platform_data;  in sr_late_init()
214 	if (sr_class->notify && sr_class->notify_flags && sr_info->irq) {  in sr_late_init()
215 		ret = devm_request_irq(&sr_info->pdev->dev, sr_info->irq,  in sr_late_init()
216 				       sr_interrupt, 0, sr_info->name, sr_info);  in sr_late_init()
219 		disable_irq(sr_info->irq);  in sr_late_init()
223 		sr_start_vddautocomp(sr_info);  in sr_late_init()
228 	list_del(&sr_info->node);  in sr_late_init()
229 …dev_err(&sr_info->pdev->dev, "%s: ERROR in registering interrupt handler. Smartreflex will not fun…  in sr_late_init()
658 	struct omap_sr *sr_info;  in sr_register_class()  local
678 	list_for_each_entry(sr_info, &sr_list, node)  in sr_register_class()
679 		sr_late_init(sr_info);  in sr_register_class()
782 	struct omap_sr *sr_info = data;  in omap_sr_autocomp_show()  local
784 	if (!sr_info) {  in omap_sr_autocomp_show()
789 	*val = sr_info->autocomp_active;  in omap_sr_autocomp_show()
796 	struct omap_sr *sr_info = data;  in omap_sr_autocomp_store()  local
798 	if (!sr_info) {  in omap_sr_autocomp_store()
810 	if (sr_info->autocomp_active != val) {  in omap_sr_autocomp_store()
812 			sr_stop_vddautocomp(sr_info);  in omap_sr_autocomp_store()
814 			sr_start_vddautocomp(sr_info);  in omap_sr_autocomp_store()
825 	struct omap_sr *sr_info;  in omap_sr_probe()  local
831 	sr_info = devm_kzalloc(&pdev->dev, sizeof(struct omap_sr), GFP_KERNEL);  in omap_sr_probe()
832 	if (!sr_info)  in omap_sr_probe()
835 	sr_info->name = devm_kzalloc(&pdev->dev,  in omap_sr_probe()
837 	if (!sr_info->name)  in omap_sr_probe()
840 	platform_set_drvdata(pdev, sr_info);  in omap_sr_probe()
848 	sr_info->base = devm_ioremap_resource(&pdev->dev, mem);  in omap_sr_probe()
849 	if (IS_ERR(sr_info->base)) {  in omap_sr_probe()
851 		return PTR_ERR(sr_info->base);  in omap_sr_probe()
859 	snprintf(sr_info->name, SMARTREFLEX_NAME_LEN, "%s", pdata->name);  in omap_sr_probe()
861 	sr_info->pdev = pdev;  in omap_sr_probe()
862 	sr_info->srid = pdev->id;  in omap_sr_probe()
863 	sr_info->voltdm = pdata->voltdm;  in omap_sr_probe()
864 	sr_info->nvalue_table = pdata->nvalue_table;  in omap_sr_probe()
865 	sr_info->nvalue_count = pdata->nvalue_count;  in omap_sr_probe()
866 	sr_info->senn_mod = pdata->senn_mod;  in omap_sr_probe()
867 	sr_info->senp_mod = pdata->senp_mod;  in omap_sr_probe()
868 	sr_info->err_weight = pdata->err_weight;  in omap_sr_probe()
869 	sr_info->err_maxlimit = pdata->err_maxlimit;  in omap_sr_probe()
870 	sr_info->accum_data = pdata->accum_data;  in omap_sr_probe()
871 	sr_info->senn_avgweight = pdata->senn_avgweight;  in omap_sr_probe()
872 	sr_info->senp_avgweight = pdata->senp_avgweight;  in omap_sr_probe()
873 	sr_info->autocomp_active = false;  in omap_sr_probe()
874 	sr_info->ip_type = pdata->ip_type;  in omap_sr_probe()
877 		sr_info->irq = irq->start;  in omap_sr_probe()
879 	sr_set_clk_length(sr_info);  in omap_sr_probe()
881 	list_add(&sr_info->node, &sr_list);  in omap_sr_probe()
894 		ret = sr_late_init(sr_info);  in omap_sr_probe()
905 	sr_info->dbg_dir = debugfs_create_dir(sr_info->name, sr_dbg_dir);  in omap_sr_probe()
907 	debugfs_create_file("autocomp", S_IRUGO | S_IWUSR, sr_info->dbg_dir,  in omap_sr_probe()
908 			    sr_info, &pm_sr_fops);  in omap_sr_probe()
909 	debugfs_create_x32("errweight", S_IRUGO, sr_info->dbg_dir,  in omap_sr_probe()
910 			   &sr_info->err_weight);  in omap_sr_probe()
911 	debugfs_create_x32("errmaxlimit", S_IRUGO, sr_info->dbg_dir,  in omap_sr_probe()
912 			   &sr_info->err_maxlimit);  in omap_sr_probe()
914 	nvalue_dir = debugfs_create_dir("nvalue", sr_info->dbg_dir);  in omap_sr_probe()
916 	if (sr_info->nvalue_count == 0 || !sr_info->nvalue_table) {  in omap_sr_probe()
918 			 __func__, sr_info->name);  in omap_sr_probe()
924 	for (i = 0; i < sr_info->nvalue_count; i++) {  in omap_sr_probe()
928 				sr_info->nvalue_table[i].volt_nominal);  in omap_sr_probe()
930 				   &(sr_info->nvalue_table[i].nvalue));  in omap_sr_probe()
932 			 sr_info->nvalue_table[i].volt_nominal);  in omap_sr_probe()
934 				   &(sr_info->nvalue_table[i].errminlimit));  in omap_sr_probe()
943 	debugfs_remove_recursive(sr_info->dbg_dir);  in omap_sr_probe()
945 	list_del(&sr_info->node);  in omap_sr_probe()
955 	struct omap_sr *sr_info;  in omap_sr_remove()  local
962 	sr_info = _sr_lookup(pdata->voltdm);  in omap_sr_remove()
963 	if (IS_ERR(sr_info)) {  in omap_sr_remove()
966 		return PTR_ERR(sr_info);  in omap_sr_remove()
969 	if (sr_info->autocomp_active)  in omap_sr_remove()
970 		sr_stop_vddautocomp(sr_info);  in omap_sr_remove()
971 	debugfs_remove_recursive(sr_info->dbg_dir);  in omap_sr_remove()
974 	list_del(&sr_info->node);  in omap_sr_remove()
981 	struct omap_sr *sr_info;  in omap_sr_shutdown()  local
988 	sr_info = _sr_lookup(pdata->voltdm);  in omap_sr_shutdown()
989 	if (IS_ERR(sr_info)) {  in omap_sr_shutdown()
995 	if (sr_info->autocomp_active)  in omap_sr_shutdown()
996 		sr_stop_vddautocomp(sr_info);  in omap_sr_shutdown()