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authorWenliang Yan <wenliang202407@163.com>2025-05-06 01:37:39 -0400
committerGuenter Roeck <linux@roeck-us.net>2025-05-12 09:41:04 -0700
commit6daaf15a11731c32f1c34920b1d22903704375f9 (patch)
tree05c516e19b9f238ebc80c8636bcd3bc913693ca3 /Documentation/hwmon
parent00ca54bee4b25fb23534f9d8ba3a75ea0f1abc66 (diff)
downloadlinux-6daaf15a11731c32f1c34920b1d22903704375f9.tar.gz
hwmon: (ina238) Add support for SQ52206
Add support for SQ52206 to the Ina238 driver. Add registers, increase compatibility, add compatibility programs for multiple chips. Signed-off-by: Wenliang Yan <wenliang202407@163.com> Link: https://lore.kernel.org/r/20250506053741.4837-3-wenliang202407@163.com [groeck: Fixed checkpatch issues (alignment, {} placing)] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon')
-rw-r--r--Documentation/hwmon/ina238.rst15
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/hwmon/ina238.rst b/Documentation/hwmon/ina238.rst
index d9f479984420c7..d1b93cf8627f35 100644
--- a/Documentation/hwmon/ina238.rst
+++ b/Documentation/hwmon/ina238.rst
@@ -14,6 +14,12 @@ Supported chips:
Datasheet:
https://www.ti.com/lit/gpn/ina238
+ * Silergy SQ52206
+
+ Prefix: 'SQ52206'
+
+ Addresses: I2C 0x40 - 0x4f
+
Author: Nathan Rossi <nathan.rossi@digi.com>
Description
@@ -54,3 +60,12 @@ temp1_input Die temperature measurement (mC)
temp1_max Maximum die temperature threshold (mC)
temp1_max_alarm Maximum die temperature alarm
======================= =======================================================
+
+Additional sysfs entries for sq52206
+------------------------------------
+
+======================= =======================================================
+energy1_input Energy measurement (mJ)
+
+power1_input_highest Peak Power (uW)
+======================= =======================================================