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-rw-r--r--drivers/hwmon/pmbus/pmbus.c20
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/hwmon/pmbus/pmbus.c b/drivers/hwmon/pmbus/pmbus.c
index 0a74991a60f0..44ca8a94873d 100644
--- a/drivers/hwmon/pmbus/pmbus.c
+++ b/drivers/hwmon/pmbus/pmbus.c
@@ -25,6 +25,7 @@
#include <linux/slab.h>
#include <linux/mutex.h>
#include <linux/i2c.h>
+#include <linux/i2c/pmbus.h>
#include "pmbus.h"
/*
@@ -167,14 +168,26 @@ static int pmbus_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct pmbus_driver_info *info;
+ struct pmbus_platform_data *pdata = NULL;
+ struct device *dev = &client->dev;
- info = devm_kzalloc(&client->dev, sizeof(struct pmbus_driver_info),
- GFP_KERNEL);
+ info = devm_kzalloc(dev, sizeof(struct pmbus_driver_info), GFP_KERNEL);
if (!info)
return -ENOMEM;
+ if (!strcmp(id->name, "dps460") || !strcmp(id->name, "dps800") ||
+ !strcmp(id->name, "sgd009")) {
+ pdata = devm_kzalloc(dev, sizeof(struct pmbus_platform_data),
+ GFP_KERNEL);
+ if (!pdata)
+ return -ENOMEM;
+
+ pdata->flags = PMBUS_SKIP_STATUS_CHECK;
+ }
+
info->pages = id->driver_data;
info->identify = pmbus_identify;
+ dev->platform_data = pdata;
return pmbus_do_probe(client, id, info);
}
@@ -186,6 +199,8 @@ static const struct i2c_device_id pmbus_id[] = {
{"adp4000", 1},
{"bmr453", 1},
{"bmr454", 1},
+ {"dps460", 1},
+ {"dps800", 1},
{"mdt040", 1},
{"ncp4200", 1},
{"ncp4208", 1},
@@ -193,6 +208,7 @@ static const struct i2c_device_id pmbus_id[] = {
{"pdt006", 1},
{"pdt012", 1},
{"pmbus", 0},
+ {"sgd009", 1},
{"tps40400", 1},
{"tps544b20", 1},
{"tps544b25", 1},