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authorJagan Teki <jagan@amarulasolutions.com>2018-12-05 22:14:22 +0100
committerGuenter Roeck <linux@roeck-us.net>2018-12-17 00:13:22 +0100
commit2e9a41bbc1079776dabe42ed8113b086b99ae56c (patch)
treebe45c15ee4b62316d6e47d15be6f7c67f80d3846 /Documentation/hwmon
parentdt-bindings: hwmon: (lm90) Document ti,tmp451 compatible string (diff)
downloadlinux-2e9a41bbc1079776dabe42ed8113b086b99ae56c.tar.xz
linux-2e9a41bbc1079776dabe42ed8113b086b99ae56c.zip
hwmon: (lm75) Add STLM75 support
The STLM75 is a high-precision digital CMOS temperature sensor IC with a sigma-delta temperature-to-digital converter. The configuration register mapping is similar to existing lm75 but the sample rate is 150ms(max). Tested on real hardware and verified temperature readings are correct. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon')
-rw-r--r--Documentation/hwmon/lm755
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/hwmon/lm75 b/Documentation/hwmon/lm75
index 2f1120f88c16..010583608f12 100644
--- a/Documentation/hwmon/lm75
+++ b/Documentation/hwmon/lm75
@@ -42,6 +42,11 @@ Supported chips:
Addresses scanned: none
Datasheet: Publicly available at the ST website
http://www.st.com/internet/analog/product/121769.jsp
+ * ST Microelectronics STLM75
+ Prefix: 'stlm75'
+ Addresses scanned: none
+ Datasheet: Publicly available at the ST website
+ https://www.st.com/resource/en/datasheet/stlm75.pdf
* Texas Instruments TMP100, TMP101, TMP105, TMP112, TMP75, TMP75C, TMP175, TMP275
Prefixes: 'tmp100', 'tmp101', 'tmp105', 'tmp112', 'tmp175', 'tmp75', 'tmp75c', 'tmp275'
Addresses scanned: none