104 static void handle_ce(struct mem_ctl_info *mci)  in handle_ce()  argument
106 	struct priv_data *priv = mci->pvt_info;  in handle_ce()
133 	edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1, addr >> PAGE_SHIFT,  in handle_ce()
137 static void handle_ue(struct mem_ctl_info *mci)  in handle_ue()  argument
139 	struct priv_data *priv = mci->pvt_info;  in handle_ue()
166 	edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1, addr >> PAGE_SHIFT,  in handle_ue()
173 	struct mem_ctl_info *mci = dev_id;  in edac_ecc_isr()  local
176 	pdata = ((struct priv_data *)mci->pvt_info)->pdata;  in edac_ecc_isr()
179 		handle_ce(mci);  in edac_ecc_isr()
186 		handle_ue(mci);  in edac_ecc_isr()
202 	struct mem_ctl_info *mci = to_mci(dev);  in force_ecc_error()  local
203 	struct priv_data *priv = mci->pvt_info;  in force_ecc_error()
288 static void setup_debugfs(struct mem_ctl_info *mci)  in setup_debugfs()  argument
290 	struct priv_data *priv = mci->pvt_info;  in setup_debugfs()
292 	priv->debugfs = edac_debugfs_create_dir(mci->mod_name);  in setup_debugfs()
300 				 &mci->dev, &force_ecc_error_fops);  in setup_debugfs()
303 static int setup_irq(struct mem_ctl_info *mci, struct platform_device *pdev)  in setup_irq()  argument
308 	pdata = ((struct priv_data *)mci->pvt_info)->pdata;  in setup_irq()
316 			       dev_name(&pdev->dev), mci);  in setup_irq()
344 	struct mem_ctl_info *mci;  in edac_probe()  local
374 	mci = edac_mc_alloc(0, ARRAY_SIZE(layers), layers,  in edac_probe()
376 	if (!mci)  in edac_probe()
379 	mci->pdev = &pdev->dev;  in edac_probe()
380 	priv = mci->pvt_info;  in edac_probe()
383 	platform_set_drvdata(pdev, mci);  in edac_probe()
385 	mci->mtype_cap = MEM_FLAG_DDR4;  in edac_probe()
386 	mci->edac_ctl_cap = EDAC_FLAG_SECDED;  in edac_probe()
387 	mci->scrub_cap = SCRUB_FLAG_HW_SRC;  in edac_probe()
388 	mci->scrub_mode = SCRUB_HW_SRC;  in edac_probe()
389 	mci->edac_cap = EDAC_FLAG_SECDED;  in edac_probe()
390 	mci->ctl_name = "npcm_ddr_controller";  in edac_probe()
391 	mci->dev_name = dev_name(&pdev->dev);  in edac_probe()
392 	mci->mod_name = EDAC_MOD_NAME;  in edac_probe()
393 	mci->ctl_page_to_phys = NULL;  in edac_probe()
395 	rc = setup_irq(mci, pdev);  in edac_probe()
399 	rc = edac_mc_add_mc(mci);  in edac_probe()
404 		setup_debugfs(mci);  in edac_probe()
409 	edac_mc_free(mci);  in edac_probe()
415 	struct mem_ctl_info *mci = platform_get_drvdata(pdev);  in edac_remove()  local
416 	struct priv_data *priv = mci->pvt_info;  in edac_remove()
424 	edac_mc_free(mci);  in edac_remove()