Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging

* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: (44 commits)
  hwmon: (lineage-pem): Fix in1 voltage alarm sysfs attributes
  hwmon/f71882fg: Add support for f71808e
  hwmon/f71882fg: Add support for f71869f and f71869e
  hwmon/f71882fg: Add support for f71889ed
  hwmon/f71882fg: Break out test for auto pwm's controlled by digital readings
  hwmon/f71882fg: Separate temp beep sysfs attr from the other temp sysfs attr
  hwmon/f71882fg: Remove bogus temp2_type for certain models
  hwmon/f71882fg: Make number of temps configurable
  hwmon/f71882fg: Make creation of in sysfs attributes more generic
  hwmon/f71882fg: Only allow negative auto point temps if fan_neg_temp is enabled
  hwmon/f71882fg: Fix temp1 sensor type reporting
  hwmon: (w83627ehf) Display correct temperature sensor labels for systems with NCT6775F
  hwmon: (w83627ehf) Add fan debounce support for NCT6775F and NCT6776F
  hwmon: (w83627ehf) Update Kconfig for W83677HG-B, NCT6775F and NCT6776F
  hwmon: (w83627ehf) Store rpm instead of raw fan speed data
  hwmon: (w83627ehf) Use 16 bit fan count registers if supported
  hwmon: (w83627ehf) Add support for Nuvoton NCT6775F and NCT6776F
  hwmon: (w83627ehf) Permit enabling SmartFan IV mode if configured at startup
  hwmon: (w83627ehf) Convert register arrays to 16 bit, and convert access to pointers
  hwmon: (w83627ehf) Remove references to datasheets which no longer exist
  ...

1 files changed, 91 insertions, 0 deletions

diff --git a/drivers/hwmon/max16064.c b/drivers/hwmon/max16064.c
new file mode 100644
index 00000000000..1d6d717060d
--- /dev/null
+++ b/drivers/hwmon/max16064.c
@@ -0,0 +1,91 @@
+/*
+ * Hardware monitoring driver for Maxim MAX16064
+ *
+ * Copyright (c) 2011 Ericsson AB.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/i2c.h>
+#include "pmbus.h"
+
+static struct pmbus_driver_info max16064_info = {
+	.pages = 4,
+	.direct[PSC_VOLTAGE_IN] = true,
+	.direct[PSC_VOLTAGE_OUT] = true,
+	.direct[PSC_TEMPERATURE] = true,
+	.m[PSC_VOLTAGE_IN] = 19995,
+	.b[PSC_VOLTAGE_IN] = 0,
+	.R[PSC_VOLTAGE_IN] = -1,
+	.m[PSC_VOLTAGE_OUT] = 19995,
+	.b[PSC_VOLTAGE_OUT] = 0,
+	.R[PSC_VOLTAGE_OUT] = -1,
+	.m[PSC_TEMPERATURE] = -7612,
+	.b[PSC_TEMPERATURE] = 335,
+	.R[PSC_TEMPERATURE] = -3,
+	.func[0] = PMBUS_HAVE_VOUT | PMBUS_HAVE_TEMP
+		| PMBUS_HAVE_STATUS_VOUT | PMBUS_HAVE_STATUS_TEMP,
+	.func[1] = PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT,
+	.func[2] = PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT,
+	.func[3] = PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT,
+};
+
+static int max16064_probe(struct i2c_client *client,
+			  const struct i2c_device_id *id)
+{
+	return pmbus_do_probe(client, id, &max16064_info);
+}
+
+static int max16064_remove(struct i2c_client *client)
+{
+	return pmbus_do_remove(client);
+}
+
+static const struct i2c_device_id max16064_id[] = {
+	{"max16064", 0},
+	{}
+};
+
+MODULE_DEVICE_TABLE(i2c, max16064_id);
+
+/* This is the driver that will be inserted */
+static struct i2c_driver max16064_driver = {
+	.driver = {
+		   .name = "max16064",
+		   },
+	.probe = max16064_probe,
+	.remove = max16064_remove,
+	.id_table = max16064_id,
+};
+
+static int __init max16064_init(void)
+{
+	return i2c_add_driver(&max16064_driver);
+}
+
+static void __exit max16064_exit(void)
+{
+	i2c_del_driver(&max16064_driver);
+}
+
+MODULE_AUTHOR("Guenter Roeck");
+MODULE_DESCRIPTION("PMBus driver for Maxim MAX16064");
+MODULE_LICENSE("GPL");
+module_init(max16064_init);
+module_exit(max16064_exit);