124 #define ppc4xx_edac_mc_printk(level, mci, fmt, arg...) \  argument
125 	edac_mc_chipset_printk(mci, level, "PPC4xx", fmt, ##arg)
311 ppc4xx_edac_generate_bank_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_bank_message()  argument
319 	n = snprintf(buffer, size, "%s: Banks: ", mci->dev_name);  in ppc4xx_edac_generate_bank_message()
328 	for (rows = 0, row = 0; row < mci->nr_csrows; row++) {  in ppc4xx_edac_generate_bank_message()
373 ppc4xx_edac_generate_checkbit_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_checkbit_message()  argument
378 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_generate_checkbit_message()
431 ppc4xx_edac_generate_lane_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_lane_message()  argument
496 ppc4xx_edac_generate_ecc_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_ecc_message()  argument
503 	n = ppc4xx_edac_generate_bank_message(mci, status, buffer, size);  in ppc4xx_edac_generate_ecc_message()
512 	n = ppc4xx_edac_generate_checkbit_message(mci, status, buffer, size);  in ppc4xx_edac_generate_ecc_message()
521 	n = ppc4xx_edac_generate_lane_message(mci, status, buffer, size);  in ppc4xx_edac_generate_ecc_message()
552 ppc4xx_edac_generate_plb_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_plb_message()  argument
593 ppc4xx_edac_generate_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_message()  argument
603 	n = ppc4xx_edac_generate_ecc_message(mci, status, buffer, size);  in ppc4xx_edac_generate_message()
611 	ppc4xx_edac_generate_plb_message(mci, status, buffer, size);  in ppc4xx_edac_generate_message()
626 ppc4xx_ecc_dump_status(const struct mem_ctl_info *mci,  in ppc4xx_ecc_dump_status()  argument
631 	ppc4xx_edac_generate_message(mci, status, message, sizeof(message));  in ppc4xx_ecc_dump_status()
633 	ppc4xx_edac_mc_printk(KERN_INFO, mci,  in ppc4xx_ecc_dump_status()
663 ppc4xx_ecc_get_status(const struct mem_ctl_info *mci,  in ppc4xx_ecc_get_status()  argument
666 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_ecc_get_status()
688 ppc4xx_ecc_clear_status(const struct mem_ctl_info *mci,  in ppc4xx_ecc_clear_status()  argument
691 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_ecc_clear_status()
715 ppc4xx_edac_handle_ce(struct mem_ctl_info *mci,  in ppc4xx_edac_handle_ce()  argument
721 	ppc4xx_edac_generate_message(mci, status, message, sizeof(message));  in ppc4xx_edac_handle_ce()
723 	for (row = 0; row < mci->nr_csrows; row++)  in ppc4xx_edac_handle_ce()
725 			edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1,  in ppc4xx_edac_handle_ce()
743 ppc4xx_edac_handle_ue(struct mem_ctl_info *mci,  in ppc4xx_edac_handle_ue()  argument
752 	ppc4xx_edac_generate_message(mci, status, message, sizeof(message));  in ppc4xx_edac_handle_ue()
754 	for (row = 0; row < mci->nr_csrows; row++)  in ppc4xx_edac_handle_ue()
756 			edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1,  in ppc4xx_edac_handle_ue()
773 ppc4xx_edac_check(struct mem_ctl_info *mci)  in ppc4xx_edac_check()  argument
780 	ppc4xx_ecc_get_status(mci, &status);  in ppc4xx_edac_check()
784 		ppc4xx_ecc_dump_status(mci, &status);  in ppc4xx_edac_check()
788 		ppc4xx_edac_handle_ue(mci, &status);  in ppc4xx_edac_check()
791 		ppc4xx_edac_handle_ce(mci, &status);  in ppc4xx_edac_check()
793 	ppc4xx_ecc_clear_status(mci, &status);  in ppc4xx_edac_check()
812 	struct mem_ctl_info *mci = dev_id;  in ppc4xx_edac_isr()  local
814 	ppc4xx_edac_check(mci);  in ppc4xx_edac_isr()
889 static int ppc4xx_edac_init_csrows(struct mem_ctl_info *mci, u32 mcopt1)  in ppc4xx_edac_init_csrows()  argument
891 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_init_csrows()
906 	if (mci->edac_cap & EDAC_FLAG_SECDED)  in ppc4xx_edac_init_csrows()
908 	else if (mci->edac_cap & EDAC_FLAG_EC)  in ppc4xx_edac_init_csrows()
918 	for (row = 0; row < mci->nr_csrows; row++) {  in ppc4xx_edac_init_csrows()
919 		struct csrow_info *csi = mci->csrows[row];  in ppc4xx_edac_init_csrows()
951 			ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_init_csrows()
1006 static int ppc4xx_edac_mc_init(struct mem_ctl_info *mci,  in ppc4xx_edac_mc_init()  argument
1020 	mci->pdev		= &op->dev;  in ppc4xx_edac_mc_init()
1022 	dev_set_drvdata(mci->pdev, mci);  in ppc4xx_edac_mc_init()
1024 	pdata			= mci->pvt_info;  in ppc4xx_edac_mc_init()
1030 	mci->mtype_cap		= (MEM_FLAG_DDR | MEM_FLAG_RDDR |  in ppc4xx_edac_mc_init()
1033 	mci->edac_ctl_cap	= (EDAC_FLAG_NONE |  in ppc4xx_edac_mc_init()
1037 	mci->scrub_cap		= SCRUB_NONE;  in ppc4xx_edac_mc_init()
1038 	mci->scrub_mode		= SCRUB_NONE;  in ppc4xx_edac_mc_init()
1047 		mci->edac_cap	= EDAC_FLAG_EC;  in ppc4xx_edac_mc_init()
1050 		mci->edac_cap	= (EDAC_FLAG_EC | EDAC_FLAG_SECDED);  in ppc4xx_edac_mc_init()
1051 		mci->scrub_mode	= SCRUB_SW_SRC;  in ppc4xx_edac_mc_init()
1054 		mci->edac_cap	= EDAC_FLAG_NONE;  in ppc4xx_edac_mc_init()
1060 	mci->mod_name		= PPC4XX_EDAC_MODULE_NAME;  in ppc4xx_edac_mc_init()
1061 	mci->ctl_name		= ppc4xx_edac_match->compatible,  in ppc4xx_edac_mc_init()
1062 	mci->dev_name		= np->full_name;  in ppc4xx_edac_mc_init()
1066 	mci->edac_check		= ppc4xx_edac_check;  in ppc4xx_edac_mc_init()
1067 	mci->ctl_page_to_phys	= NULL;  in ppc4xx_edac_mc_init()
1071 	status = ppc4xx_edac_init_csrows(mci, mcopt1);  in ppc4xx_edac_mc_init()
1074 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_mc_init()
1096 				    struct mem_ctl_info *mci)  in ppc4xx_edac_register_irq()  argument
1100 	struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_register_irq()
1107 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_register_irq()
1117 			     mci);  in ppc4xx_edac_register_irq()
1120 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_register_irq()
1131 			     mci);  in ppc4xx_edac_register_irq()
1134 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_register_irq()
1141 	ppc4xx_edac_mc_printk(KERN_INFO, mci, "ECCDED irq is %d\n", ded_irq);  in ppc4xx_edac_register_irq()
1142 	ppc4xx_edac_mc_printk(KERN_INFO, mci, "ECCSEC irq is %d\n", sec_irq);  in ppc4xx_edac_register_irq()
1150 	free_irq(sec_irq, mci);  in ppc4xx_edac_register_irq()
1153 	free_irq(ded_irq, mci);  in ppc4xx_edac_register_irq()
1228 	struct mem_ctl_info *mci = NULL;  in ppc4xx_edac_probe()  local
1281 	mci = edac_mc_alloc(ppc4xx_edac_instance, ARRAY_SIZE(layers), layers,  in ppc4xx_edac_probe()
1283 	if (mci == NULL) {  in ppc4xx_edac_probe()
1291 	status = ppc4xx_edac_mc_init(mci, op, &dcr_host, mcopt1);  in ppc4xx_edac_probe()
1294 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_probe()
1305 	if (edac_mc_add_mc(mci)) {  in ppc4xx_edac_probe()
1306 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_probe()
1313 		status = ppc4xx_edac_register_irq(op, mci);  in ppc4xx_edac_probe()
1324 	edac_mc_del_mc(mci->pdev);  in ppc4xx_edac_probe()
1327 	edac_mc_free(mci);  in ppc4xx_edac_probe()
1348 	struct mem_ctl_info *mci = dev_get_drvdata(&op->dev);  in ppc4xx_edac_remove()  local
1349 	struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_remove()
1352 		free_irq(pdata->irqs.sec, mci);  in ppc4xx_edac_remove()
1353 		free_irq(pdata->irqs.ded, mci);  in ppc4xx_edac_remove()
1358 	edac_mc_del_mc(mci->pdev);  in ppc4xx_edac_remove()
1359 	edac_mc_free(mci);  in ppc4xx_edac_remove()