Lines Matching refs:edac
11 #include <linux/edac.h>
224 { .compatible = "altr,sdram-edac", .data = &c5_data},
225 { .compatible = "altr,sdram-edac-a10", .data = &a10_data},
1249 regmap_write(dci->edac->ecc_mgr_map,
1256 regmap_write(dci->edac->ecc_mgr_map,
1558 list_add(&altdev->next, &altdev->edac->a10_ecc_devices);
1681 { .compatible = "altr,sdram-edac-s10", .data = &s10_sdramecc_data },
1787 struct altr_arria10_edac *edac = irq_desc_get_handler_data(desc);
1792 dberr = (irq == edac->db_irq) ? 1 : 0;
1798 regmap_read(edac->ecc_mgr_map, sm_offset, &irq_status);
1802 irq = irq_linear_revmap(edac->domain, dberr * 32 + bit);
1816 if (of_device_is_compatible(np, "altr,sdram-edac-s10"))
1844 static int altr_edac_a10_device_add(struct altr_arria10_edac *edac,
1868 if (!devres_open_group(edac->dev, altr_edac_a10_device_add, GFP_KERNEL))
1871 if (of_device_is_compatible(np, "altr,sdram-edac-s10"))
1895 dci->dev = edac->dev;
1898 altdev->edac = edac;
1901 altdev->ddev = *edac->dev;
1907 altdev->base = devm_ioremap_resource(edac->dev, &res);
1926 rc = devm_request_irq(edac->dev, altdev->sb_irq, prv->ecc_irq_handler,
1949 rc = devm_request_irq(edac->dev, altdev->db_irq, prv->ecc_irq_handler,
1960 dev_err(edac->dev, "edac_device_add_device failed\n");
1967 list_add(&altdev->next, &edac->a10_ecc_devices);
1969 devres_remove_group(edac->dev, altr_edac_a10_device_add);
1976 devres_release_group(edac->dev, NULL);
1985 struct altr_arria10_edac *edac = irq_data_get_irq_chip_data(d);
1987 regmap_write(edac->ecc_mgr_map, A10_SYSMGR_ECC_INTMASK_SET_OFST,
1993 struct altr_arria10_edac *edac = irq_data_get_irq_chip_data(d);
1995 regmap_write(edac->ecc_mgr_map, A10_SYSMGR_ECC_INTMASK_CLR_OFST,
2002 struct altr_arria10_edac *edac = d->host_data;
2004 irq_set_chip_and_handler(irq, &edac->irq_chip, handle_simple_irq);
2005 irq_set_chip_data(irq, edac);
2030 struct altr_arria10_edac *edac = to_a10edac(this, panic_notifier);
2033 regmap_read(edac->ecc_mgr_map, S10_SYSMGR_ECC_INTSTAT_DERR_OFST,
2035 regmap_write(edac->ecc_mgr_map, S10_SYSMGR_UE_VAL_OFST, dberror);
2042 list_for_each(position, &edac->a10_ecc_devices) {
2051 regmap_write(edac->ecc_mgr_map,
2071 struct altr_arria10_edac *edac;
2074 edac = devm_kzalloc(&pdev->dev, sizeof(*edac), GFP_KERNEL);
2075 if (!edac)
2078 edac->dev = &pdev->dev;
2079 platform_set_drvdata(pdev, edac);
2080 INIT_LIST_HEAD(&edac->a10_ecc_devices);
2082 edac->ecc_mgr_map =
2086 if (IS_ERR(edac->ecc_mgr_map)) {
2089 return PTR_ERR(edac->ecc_mgr_map);
2092 edac->irq_chip.name = pdev->dev.of_node->name;
2093 edac->irq_chip.irq_mask = a10_eccmgr_irq_mask;
2094 edac->irq_chip.irq_unmask = a10_eccmgr_irq_unmask;
2095 edac->domain = irq_domain_add_linear(pdev->dev.of_node, 64,
2096 &a10_eccmgr_ic_ops, edac);
2097 if (!edac->domain) {
2102 edac->sb_irq = platform_get_irq(pdev, 0);
2103 if (edac->sb_irq < 0) {
2105 return edac->sb_irq;
2108 irq_set_chained_handler_and_data(edac->sb_irq,
2110 edac);
2116 edac->panic_notifier.notifier_call = s10_edac_dberr_handler;
2118 &edac->panic_notifier);
2121 regmap_read(edac->ecc_mgr_map, S10_SYSMGR_UE_VAL_OFST,
2124 regmap_read(edac->ecc_mgr_map, S10_SYSMGR_UE_ADDR_OFST,
2130 regmap_write(edac->ecc_mgr_map,
2132 regmap_write(edac->ecc_mgr_map,
2137 edac->db_irq = platform_get_irq(pdev, 1);
2138 if (edac->db_irq < 0) {
2140 return edac->db_irq;
2142 irq_set_chained_handler_and_data(edac->db_irq,
2143 altr_edac_a10_irq_handler, edac);
2151 altr_edac_a10_device_add(edac, child);
2154 else if (of_device_is_compatible(child, "altr,sdram-edac-a10"))