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Date: Thu, 4 Aug 2016 15:58:31 -0700
From: York Sun <york.sun@....com>
To: <linux-edac@...r.kernel.org>
CC: <morbidrsa@...il.com>, <oss@...error.net>, <stuart.yoder@....com>,
<bp@...en8.de>, York Sun <york.sun@....com>,
Doug Thompson <dougthompson@...ssion.com>,
<mchehab@...nel.org>, <linux-kernel@...r.kernel.org>
Subject: [Patch v3 06/11] driver/edac/fsl_ddr: Rename macros and names
Use generic names for macros, variables and functions.
Signed-off-by: York Sun <york.sun@....com>
---
Change log
v3: Absort changes from previous patch after reording
v2: Separated from "House cleaning" patch of v1
drivers/edac/fsl_ddr_edac.c | 153 ++++++++++++++++++++++----------------------
drivers/edac/fsl_ddr_edac.h | 43 ++++++-------
drivers/edac/mpc85xx_edac.c | 4 +-
3 files changed, 98 insertions(+), 102 deletions(-)
diff --git a/drivers/edac/fsl_ddr_edac.c b/drivers/edac/fsl_ddr_edac.c
index 280797e..60761c0 100644
--- a/drivers/edac/fsl_ddr_edac.c
+++ b/drivers/edac/fsl_ddr_edac.c
@@ -38,74 +38,74 @@ static u32 orig_ddr_err_sbe;
#define to_mci(k) container_of(k, struct mem_ctl_info, dev)
-static ssize_t mpc85xx_mc_inject_data_hi_show(struct device *dev,
+static ssize_t fsl_ddr_mc_inject_data_hi_show(struct device *dev,
struct device_attribute *mattr,
char *data)
{
struct mem_ctl_info *mci = to_mci(dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
return sprintf(data, "0x%08x",
in_be32(pdata->mc_vbase +
- MPC85XX_MC_DATA_ERR_INJECT_HI));
+ MC_DATA_ERR_INJECT_HI));
}
-static ssize_t mpc85xx_mc_inject_data_lo_show(struct device *dev,
+static ssize_t fsl_ddr_mc_inject_data_lo_show(struct device *dev,
struct device_attribute *mattr,
char *data)
{
struct mem_ctl_info *mci = to_mci(dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
return sprintf(data, "0x%08x",
in_be32(pdata->mc_vbase +
- MPC85XX_MC_DATA_ERR_INJECT_LO));
+ MC_DATA_ERR_INJECT_LO));
}
-static ssize_t mpc85xx_mc_inject_ctrl_show(struct device *dev,
+static ssize_t fsl_ddr_mc_inject_ctrl_show(struct device *dev,
struct device_attribute *mattr,
char *data)
{
struct mem_ctl_info *mci = to_mci(dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
return sprintf(data, "0x%08x",
- in_be32(pdata->mc_vbase + MPC85XX_MC_ECC_ERR_INJECT));
+ in_be32(pdata->mc_vbase + MC_ECC_ERR_INJECT));
}
-static ssize_t mpc85xx_mc_inject_data_hi_store(struct device *dev,
+static ssize_t fsl_ddr_mc_inject_data_hi_store(struct device *dev,
struct device_attribute *mattr,
const char *data, size_t count)
{
struct mem_ctl_info *mci = to_mci(dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
if (isdigit(*data)) {
- out_be32(pdata->mc_vbase + MPC85XX_MC_DATA_ERR_INJECT_HI,
+ out_be32(pdata->mc_vbase + MC_DATA_ERR_INJECT_HI,
simple_strtoul(data, NULL, 0));
return count;
}
return 0;
}
-static ssize_t mpc85xx_mc_inject_data_lo_store(struct device *dev,
+static ssize_t fsl_ddr_mc_inject_data_lo_store(struct device *dev,
struct device_attribute *mattr,
const char *data, size_t count)
{
struct mem_ctl_info *mci = to_mci(dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
if (isdigit(*data)) {
- out_be32(pdata->mc_vbase + MPC85XX_MC_DATA_ERR_INJECT_LO,
+ out_be32(pdata->mc_vbase + MC_DATA_ERR_INJECT_LO,
simple_strtoul(data, NULL, 0));
return count;
}
return 0;
}
-static ssize_t mpc85xx_mc_inject_ctrl_store(struct device *dev,
+static ssize_t fsl_ddr_mc_inject_ctrl_store(struct device *dev,
struct device_attribute *mattr,
const char *data, size_t count)
{
struct mem_ctl_info *mci = to_mci(dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
if (isdigit(*data)) {
- out_be32(pdata->mc_vbase + MPC85XX_MC_ECC_ERR_INJECT,
+ out_be32(pdata->mc_vbase + MC_ECC_ERR_INJECT,
simple_strtoul(data, NULL, 0));
return count;
}
@@ -113,20 +113,20 @@ static ssize_t mpc85xx_mc_inject_ctrl_store(struct device *dev,
}
DEVICE_ATTR(inject_data_hi, S_IRUGO | S_IWUSR,
- mpc85xx_mc_inject_data_hi_show, mpc85xx_mc_inject_data_hi_store);
+ fsl_ddr_mc_inject_data_hi_show, fsl_ddr_mc_inject_data_hi_store);
DEVICE_ATTR(inject_data_lo, S_IRUGO | S_IWUSR,
- mpc85xx_mc_inject_data_lo_show, mpc85xx_mc_inject_data_lo_store);
+ fsl_ddr_mc_inject_data_lo_show, fsl_ddr_mc_inject_data_lo_store);
DEVICE_ATTR(inject_ctrl, S_IRUGO | S_IWUSR,
- mpc85xx_mc_inject_ctrl_show, mpc85xx_mc_inject_ctrl_store);
+ fsl_ddr_mc_inject_ctrl_show, fsl_ddr_mc_inject_ctrl_store);
-static struct attribute *mpc85xx_dev_attrs[] = {
+static struct attribute *fsl_ddr_dev_attrs[] = {
&dev_attr_inject_data_hi.attr,
&dev_attr_inject_data_lo.attr,
&dev_attr_inject_ctrl.attr,
NULL
};
-ATTRIBUTE_GROUPS(mpc85xx_dev);
+ATTRIBUTE_GROUPS(fsl_ddr_dev);
/**************************** MC Err device ***************************/
@@ -237,9 +237,9 @@ static void sbe_ecc_decode(u32 cap_high, u32 cap_low, u32 cap_ecc,
#define make64(high, low) (((u64)(high) << 32) | (low))
-static void mpc85xx_mc_check(struct mem_ctl_info *mci)
+static void fsl_ddr_mc_check(struct mem_ctl_info *mci)
{
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
struct csrow_info *csrow;
u32 bus_width;
u32 err_detect;
@@ -252,23 +252,23 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci)
int bad_data_bit;
int bad_ecc_bit;
- err_detect = in_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT);
+ err_detect = in_be32(pdata->mc_vbase + MC_ERR_DETECT);
if (!err_detect)
return;
- mpc85xx_mc_printk(mci, KERN_ERR, "Err Detect Register: %#8.8x\n",
+ fsl_ddr_mc_printk(mci, KERN_ERR, "Err Detect Register: %#8.8x\n",
err_detect);
/* no more processing if not ECC bit errors */
if (!(err_detect & (DDR_EDE_SBE | DDR_EDE_MBE))) {
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT, err_detect);
+ out_be32(pdata->mc_vbase + MC_ERR_DETECT, err_detect);
return;
}
- syndrome = in_be32(pdata->mc_vbase + MPC85XX_MC_CAPTURE_ECC);
+ syndrome = in_be32(pdata->mc_vbase + MC_CAPTURE_ECC);
/* Mask off appropriate bits of syndrome based on bus width */
- bus_width = (in_be32(pdata->mc_vbase + MPC85XX_MC_DDR_SDRAM_CFG) &
+ bus_width = (in_be32(pdata->mc_vbase + MC_DDR_SDRAM_CFG) &
DSC_DBW_MASK) ? 32 : 64;
if (bus_width == 64)
syndrome &= 0xff;
@@ -276,8 +276,8 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci)
syndrome &= 0xffff;
err_addr = make64(
- in_be32(pdata->mc_vbase + MPC85XX_MC_CAPTURE_EXT_ADDRESS),
- in_be32(pdata->mc_vbase + MPC85XX_MC_CAPTURE_ADDRESS));
+ in_be32(pdata->mc_vbase + MC_CAPTURE_EXT_ADDRESS),
+ in_be32(pdata->mc_vbase + MC_CAPTURE_ADDRESS));
pfn = err_addr >> PAGE_SHIFT;
for (row_index = 0; row_index < mci->nr_csrows; row_index++) {
@@ -286,8 +286,8 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci)
break;
}
- cap_high = in_be32(pdata->mc_vbase + MPC85XX_MC_CAPTURE_DATA_HI);
- cap_low = in_be32(pdata->mc_vbase + MPC85XX_MC_CAPTURE_DATA_LO);
+ cap_high = in_be32(pdata->mc_vbase + MC_CAPTURE_DATA_HI);
+ cap_low = in_be32(pdata->mc_vbase + MC_CAPTURE_DATA_LO);
/*
* Analyze single-bit errors on 64-bit wide buses
@@ -298,28 +298,28 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci)
&bad_data_bit, &bad_ecc_bit);
if (bad_data_bit != -1)
- mpc85xx_mc_printk(mci, KERN_ERR,
+ fsl_ddr_mc_printk(mci, KERN_ERR,
"Faulty Data bit: %d\n", bad_data_bit);
if (bad_ecc_bit != -1)
- mpc85xx_mc_printk(mci, KERN_ERR,
+ fsl_ddr_mc_printk(mci, KERN_ERR,
"Faulty ECC bit: %d\n", bad_ecc_bit);
- mpc85xx_mc_printk(mci, KERN_ERR,
+ fsl_ddr_mc_printk(mci, KERN_ERR,
"Expected Data / ECC:\t%#8.8x_%08x / %#2.2x\n",
cap_high ^ (1 << (bad_data_bit - 32)),
cap_low ^ (1 << bad_data_bit),
syndrome ^ (1 << bad_ecc_bit));
}
- mpc85xx_mc_printk(mci, KERN_ERR,
+ fsl_ddr_mc_printk(mci, KERN_ERR,
"Captured Data / ECC:\t%#8.8x_%08x / %#2.2x\n",
cap_high, cap_low, syndrome);
- mpc85xx_mc_printk(mci, KERN_ERR, "Err addr: %#8.8llx\n", err_addr);
- mpc85xx_mc_printk(mci, KERN_ERR, "PFN: %#8.8x\n", pfn);
+ fsl_ddr_mc_printk(mci, KERN_ERR, "Err addr: %#8.8llx\n", err_addr);
+ fsl_ddr_mc_printk(mci, KERN_ERR, "PFN: %#8.8x\n", pfn);
/* we are out of range */
if (row_index == mci->nr_csrows)
- mpc85xx_mc_printk(mci, KERN_ERR, "PFN out of range!\n");
+ fsl_ddr_mc_printk(mci, KERN_ERR, "PFN out of range!\n");
if (err_detect & DDR_EDE_SBE)
edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1,
@@ -333,27 +333,27 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci)
row_index, 0, -1,
mci->ctl_name, "");
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT, err_detect);
+ out_be32(pdata->mc_vbase + MC_ERR_DETECT, err_detect);
}
-static irqreturn_t mpc85xx_mc_isr(int irq, void *dev_id)
+static irqreturn_t fsl_ddr_mc_isr(int irq, void *dev_id)
{
struct mem_ctl_info *mci = dev_id;
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
u32 err_detect;
- err_detect = in_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT);
+ err_detect = in_be32(pdata->mc_vbase + MC_ERR_DETECT);
if (!err_detect)
return IRQ_NONE;
- mpc85xx_mc_check(mci);
+ fsl_ddr_mc_check(mci);
return IRQ_HANDLED;
}
-static void mpc85xx_init_csrows(struct mem_ctl_info *mci)
+static void fsl_ddr_init_csrows(struct mem_ctl_info *mci)
{
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
struct csrow_info *csrow;
struct dimm_info *dimm;
u32 sdram_ctl;
@@ -362,7 +362,7 @@ static void mpc85xx_init_csrows(struct mem_ctl_info *mci)
u32 cs_bnds;
int index;
- sdram_ctl = in_be32(pdata->mc_vbase + MPC85XX_MC_DDR_SDRAM_CFG);
+ sdram_ctl = in_be32(pdata->mc_vbase + MC_DDR_SDRAM_CFG);
sdtype = sdram_ctl & DSC_SDTYPE_MASK;
if (sdram_ctl & DSC_RD_EN) {
@@ -404,8 +404,8 @@ static void mpc85xx_init_csrows(struct mem_ctl_info *mci)
csrow = mci->csrows[index];
dimm = csrow->channels[0]->dimm;
- cs_bnds = in_be32(pdata->mc_vbase + MPC85XX_MC_CS_BNDS_0 +
- (index * MPC85XX_MC_CS_BNDS_OFS));
+ cs_bnds = in_be32(pdata->mc_vbase + MC_CS_BNDS_0 +
+ (index * MC_CS_BNDS_OFS));
start = (cs_bnds & 0xffff0000) >> 16;
end = (cs_bnds & 0x0000ffff);
@@ -430,16 +430,16 @@ static void mpc85xx_init_csrows(struct mem_ctl_info *mci)
}
}
-int mpc85xx_mc_err_probe(struct platform_device *op)
+int fsl_ddr_mc_err_probe(struct platform_device *op)
{
struct mem_ctl_info *mci;
struct edac_mc_layer layers[2];
- struct mpc85xx_mc_pdata *pdata;
+ struct fsl_ddr_mc_pdata *pdata;
struct resource r;
u32 sdram_ctl;
int res;
- if (!devres_open_group(&op->dev, mpc85xx_mc_err_probe, GFP_KERNEL))
+ if (!devres_open_group(&op->dev, fsl_ddr_mc_err_probe, GFP_KERNEL))
return -ENOMEM;
layers[0].type = EDAC_MC_LAYER_CHIP_SELECT;
@@ -451,12 +451,12 @@ int mpc85xx_mc_err_probe(struct platform_device *op)
mci = edac_mc_alloc(edac_mc_idx, ARRAY_SIZE(layers), layers,
sizeof(*pdata));
if (!mci) {
- devres_release_group(&op->dev, mpc85xx_mc_err_probe);
+ devres_release_group(&op->dev, fsl_ddr_mc_err_probe);
return -ENOMEM;
}
pdata = mci->pvt_info;
- pdata->name = "mpc85xx_mc_err";
+ pdata->name = "fsl_ddr_mc_err";
pdata->irq = NO_IRQ;
mci->pdev = &op->dev;
pdata->edac_idx = edac_mc_idx++;
@@ -486,7 +486,7 @@ int mpc85xx_mc_err_probe(struct platform_device *op)
goto err;
}
- sdram_ctl = in_be32(pdata->mc_vbase + MPC85XX_MC_DDR_SDRAM_CFG);
+ sdram_ctl = in_be32(pdata->mc_vbase + MC_DDR_SDRAM_CFG);
if (!(sdram_ctl & DSC_ECC_EN)) {
/* no ECC */
pr_warn("%s: No ECC DIMMs discovered\n", __func__);
@@ -502,46 +502,46 @@ int mpc85xx_mc_err_probe(struct platform_device *op)
mci->mod_name = EDAC_MOD_STR;
if (edac_op_state == EDAC_OPSTATE_POLL)
- mci->edac_check = mpc85xx_mc_check;
+ mci->edac_check = fsl_ddr_mc_check;
mci->ctl_page_to_phys = NULL;
mci->scrub_mode = SCRUB_SW_SRC;
- mpc85xx_init_csrows(mci);
+ fsl_ddr_init_csrows(mci);
/* store the original error disable bits */
orig_ddr_err_disable =
- in_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DISABLE);
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DISABLE, 0);
+ in_be32(pdata->mc_vbase + MC_ERR_DISABLE);
+ out_be32(pdata->mc_vbase + MC_ERR_DISABLE, 0);
/* clear all error bits */
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT, ~0);
+ out_be32(pdata->mc_vbase + MC_ERR_DETECT, ~0);
- if (edac_mc_add_mc_with_groups(mci, mpc85xx_dev_groups)) {
+ if (edac_mc_add_mc_with_groups(mci, fsl_ddr_dev_groups)) {
edac_dbg(3, "failed edac_mc_add_mc()\n");
goto err;
}
if (edac_op_state == EDAC_OPSTATE_INT) {
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_INT_EN,
+ out_be32(pdata->mc_vbase + MC_ERR_INT_EN,
DDR_EIE_MBEE | DDR_EIE_SBEE);
/* store the original error management threshold */
orig_ddr_err_sbe = in_be32(pdata->mc_vbase +
- MPC85XX_MC_ERR_SBE) & 0xff0000;
+ MC_ERR_SBE) & 0xff0000;
/* set threshold to 1 error per interrupt */
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_SBE, 0x10000);
+ out_be32(pdata->mc_vbase + MC_ERR_SBE, 0x10000);
/* register interrupts */
pdata->irq = irq_of_parse_and_map(op->dev.of_node, 0);
res = devm_request_irq(&op->dev, pdata->irq,
- mpc85xx_mc_isr,
+ fsl_ddr_mc_isr,
IRQF_SHARED,
"[EDAC] MC err", mci);
if (res < 0) {
- pr_err("%s: Unable to request irq %d for MPC85xx DRAM ERR\n",
+ pr_err("%s: Unable to request irq %d for FSL DDR DRAM ERR\n",
__func__, pdata->irq);
irq_dispose_mapping(pdata->irq);
res = -ENODEV;
@@ -552,7 +552,7 @@ int mpc85xx_mc_err_probe(struct platform_device *op)
pdata->irq);
}
- devres_remove_group(&op->dev, mpc85xx_mc_err_probe);
+ devres_remove_group(&op->dev, fsl_ddr_mc_err_probe);
edac_dbg(3, "success\n");
pr_info(EDAC_MOD_STR " MC err registered\n");
@@ -561,30 +561,29 @@ int mpc85xx_mc_err_probe(struct platform_device *op)
err2:
edac_mc_del_mc(&op->dev);
err:
- devres_release_group(&op->dev, mpc85xx_mc_err_probe);
+ devres_release_group(&op->dev, fsl_ddr_mc_err_probe);
edac_mc_free(mci);
return res;
}
-EXPORT_SYMBOL_GPL(mpc85xx_mc_err_probe);
-int mpc85xx_mc_err_remove(struct platform_device *op)
+int fsl_ddr_mc_err_remove(struct platform_device *op)
{
struct mem_ctl_info *mci = dev_get_drvdata(&op->dev);
- struct mpc85xx_mc_pdata *pdata = mci->pvt_info;
+ struct fsl_ddr_mc_pdata *pdata = mci->pvt_info;
edac_dbg(0, "\n");
if (edac_op_state == EDAC_OPSTATE_INT) {
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_INT_EN, 0);
+ out_be32(pdata->mc_vbase + MC_ERR_INT_EN, 0);
irq_dispose_mapping(pdata->irq);
}
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DISABLE,
+ out_be32(pdata->mc_vbase + MC_ERR_DISABLE,
orig_ddr_err_disable);
- out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_SBE, orig_ddr_err_sbe);
+ out_be32(pdata->mc_vbase + MC_ERR_SBE, orig_ddr_err_sbe);
edac_mc_del_mc(&op->dev);
edac_mc_free(mci);
return 0;
}
-EXPORT_SYMBOL_GPL(mpc85xx_mc_err_remove);
+EXPORT_SYMBOL_GPL(fsl_ddr_mc_err_remove);
diff --git a/drivers/edac/fsl_ddr_edac.h b/drivers/edac/fsl_ddr_edac.h
index 94c6907..556bac5 100644
--- a/drivers/edac/fsl_ddr_edac.h
+++ b/drivers/edac/fsl_ddr_edac.h
@@ -12,7 +12,7 @@
#ifndef _FSL_DDR_EDAC_H_
#define _FSL_DDR_EDAC_H_
-#define mpc85xx_mc_printk(mci, level, fmt, arg...) \
+#define fsl_ddr_mc_printk(mci, level, fmt, arg...) \
edac_mc_chipset_printk(mci, level, "FSL_DDR", fmt, ##arg)
/*
@@ -20,26 +20,23 @@
*/
/* DDR_SDRAM_CFG */
-#define MPC85XX_MC_DDR_SDRAM_CFG 0x0110
-#define MPC85XX_MC_CS_BNDS_0 0x0000
-#define MPC85XX_MC_CS_BNDS_1 0x0008
-#define MPC85XX_MC_CS_BNDS_2 0x0010
-#define MPC85XX_MC_CS_BNDS_3 0x0018
-#define MPC85XX_MC_CS_BNDS_OFS 0x0008
+#define MC_DDR_SDRAM_CFG 0x0110
+#define MC_CS_BNDS_0 0x0000
+#define MC_CS_BNDS_OFS 0x0008
-#define MPC85XX_MC_DATA_ERR_INJECT_HI 0x0e00
-#define MPC85XX_MC_DATA_ERR_INJECT_LO 0x0e04
-#define MPC85XX_MC_ECC_ERR_INJECT 0x0e08
-#define MPC85XX_MC_CAPTURE_DATA_HI 0x0e20
-#define MPC85XX_MC_CAPTURE_DATA_LO 0x0e24
-#define MPC85XX_MC_CAPTURE_ECC 0x0e28
-#define MPC85XX_MC_ERR_DETECT 0x0e40
-#define MPC85XX_MC_ERR_DISABLE 0x0e44
-#define MPC85XX_MC_ERR_INT_EN 0x0e48
-#define MPC85XX_MC_CAPTURE_ATRIBUTES 0x0e4c
-#define MPC85XX_MC_CAPTURE_ADDRESS 0x0e50
-#define MPC85XX_MC_CAPTURE_EXT_ADDRESS 0x0e54
-#define MPC85XX_MC_ERR_SBE 0x0e58
+#define MC_DATA_ERR_INJECT_HI 0x0e00
+#define MC_DATA_ERR_INJECT_LO 0x0e04
+#define MC_ECC_ERR_INJECT 0x0e08
+#define MC_CAPTURE_DATA_HI 0x0e20
+#define MC_CAPTURE_DATA_LO 0x0e24
+#define MC_CAPTURE_ECC 0x0e28
+#define MC_ERR_DETECT 0x0e40
+#define MC_ERR_DISABLE 0x0e44
+#define MC_ERR_INT_EN 0x0e48
+#define MC_CAPTURE_ATRIBUTES 0x0e4c
+#define MC_CAPTURE_ADDRESS 0x0e50
+#define MC_CAPTURE_EXT_ADDRESS 0x0e54
+#define MC_ERR_SBE 0x0e58
#define DSC_MEM_EN 0x80000000
#define DSC_ECC_EN 0x20000000
@@ -71,12 +68,12 @@
#define DDR_EDI_SBED 0x4 /* single-bit ECC error disable */
#define DDR_EDI_MBED 0x8 /* multi-bit ECC error disable */
-struct mpc85xx_mc_pdata {
+struct fsl_ddr_mc_pdata {
char *name;
int edac_idx;
void __iomem *mc_vbase;
int irq;
};
-int mpc85xx_mc_err_probe(struct platform_device *op);
-int mpc85xx_mc_err_remove(struct platform_device *op);
+int fsl_ddr_mc_err_probe(struct platform_device *op);
+int fsl_ddr_mc_err_remove(struct platform_device *op);
#endif
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
index af9ce77..351b136 100644
--- a/drivers/edac/mpc85xx_edac.c
+++ b/drivers/edac/mpc85xx_edac.c
@@ -655,8 +655,8 @@ static const struct of_device_id mpc85xx_mc_err_of_match[] = {
MODULE_DEVICE_TABLE(of, mpc85xx_mc_err_of_match);
static struct platform_driver mpc85xx_mc_err_driver = {
- .probe = mpc85xx_mc_err_probe,
- .remove = mpc85xx_mc_err_remove,
+ .probe = fsl_ddr_mc_err_probe,
+ .remove = fsl_ddr_mc_err_remove,
.driver = {
.name = "mpc85xx_mc_err",
.of_match_table = mpc85xx_mc_err_of_match,
--
2.7.4
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