It is basically a faster lm75 with improved (11 bit) resolution.
Signed-off-by: Michael Thalmeier <[email protected]>
---
v2: keep alphabetic order
Documentation/hwmon/lm75 | 5 +++++
drivers/hwmon/lm75.c | 6 ++++++
2 files changed, 11 insertions(+)
diff --git a/Documentation/hwmon/lm75 b/Documentation/hwmon/lm75
index c6a5ff1..67691a0a 100644
--- a/Documentation/hwmon/lm75
+++ b/Documentation/hwmon/lm75
@@ -53,6 +53,11 @@ Supported chips:
http://www.ti.com/product/tmp75
http://www.ti.com/product/tmp175
http://www.ti.com/product/tmp275
+ * NXP LM75B
+ Prefix: 'lm75b'
+ Addresses scanned: none
+ Datasheet: Publicly available at the NXP website
+ http://www.nxp.com/documents/data_sheet/LM75B.pdf
Author: Frodo Looijaard <[email protected]>
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index d16dbb33a..f58439b 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -44,6 +44,7 @@ enum lm75_type { /* keep sorted in alphabetical
order */
g751,
lm75,
lm75a,
+ lm75b,
max6625,
max6626,
mcp980x,
@@ -233,6 +234,10 @@ lm75_probe(struct i2c_client *client, const struct
i2c_device_id *id)
data->resolution = 9;
data->sample_time = HZ / 2;
break;
+ case lm75b:
+ data->resolution = 11;
+ data->sample_time = HZ / 4;
+ break;
case max6625:
data->resolution = 9;
data->sample_time = HZ / 4;
@@ -322,6 +327,7 @@ static const struct i2c_device_id lm75_ids[] = {
{ "g751", g751, },
{ "lm75", lm75, },
{ "lm75a", lm75a, },
+ { "lm75b", lm75b, },
{ "max6625", max6625, },
{ "max6626", max6626, },
{ "mcp980x", mcp980x, },
--
1.9.3
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