path: root/Documentation/hwmon
diff options
authorChris Packham <>2021-03-17 17:02:31 +1300
committerGuenter Roeck <>2021-04-20 06:50:14 -0700
commit15b2703e5e02301323e27a3c534fbc9431a7bf98 (patch)
treeee0f1931dbacbcb65b4d20ea939fd642542f827f /Documentation/hwmon
parent90e85e6309ffa8ba377148fe075acca99b61e92b (diff)
hwmon: (pmbus) Add driver for BluTek BPA-RS600
The BPA-RS600 is a compact 600W AC to DC removable power supply module. Signed-off-by: Chris Packham <> Reviewed-by: Guenter Roeck <> Link: [groeck: Added bpa-rs600 to index.rst] Signed-off-by: Guenter Roeck <>
Diffstat (limited to 'Documentation/hwmon')
2 files changed, 75 insertions, 0 deletions
diff --git a/Documentation/hwmon/bpa-rs600.rst b/Documentation/hwmon/bpa-rs600.rst
new file mode 100644
index 000000000000..28313995d4ae
--- /dev/null
+++ b/Documentation/hwmon/bpa-rs600.rst
@@ -0,0 +1,74 @@
+.. SPDX-License-Identifier: GPL-2.0
+Kernel driver bpa-rs600
+Supported chips:
+ * BPA-RS600-120
+ Datasheet: Publicly available at the BluTek website
+ - Chris Packham <>
+The BPA-RS600 is a compact 600W removable power supply module.
+Usage Notes
+This driver does not probe for PMBus devices. You will have to instantiate
+devices explicitly.
+Sysfs attributes
+======================= ============================================
+curr1_label "iin"
+curr1_input Measured input current
+curr1_max Maximum input current
+curr1_max_alarm Input current high alarm
+curr2_label "iout1"
+curr2_input Measured output current
+curr2_max Maximum output current
+curr2_max_alarm Output current high alarm
+fan1_input Measured fan speed
+fan1_alarm Fan warning
+fan1_fault Fan fault
+in1_label "vin"
+in1_input Measured input voltage
+in1_max Maximum input voltage
+in1_max_alarm Input voltage high alarm
+in1_min Minimum input voltage
+in1_min_alarm Input voltage low alarm
+in2_label "vout1"
+in2_input Measured output voltage
+in2_max Maximum output voltage
+in2_max_alarm Output voltage high alarm
+in2_min Maximum output voltage
+in2_min_alarm Output voltage low alarm
+power1_label "pin"
+power1_input Measured input power
+power1_alarm Input power alarm
+power1_max Maximum input power
+power2_label "pout1"
+power2_input Measured output power
+power2_max Maximum output power
+power2_max_alarm Output power high alarm
+temp1_input Measured temperature around input connector
+temp1_alarm Temperature alarm
+temp2_input Measured temperature around output connector
+temp2_alarm Temperature alarm
+======================= ============================================
diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst
index 48bfa7887dd4..a846eff10edf 100644
--- a/Documentation/hwmon/index.rst
+++ b/Documentation/hwmon/index.rst
@@ -45,6 +45,7 @@ Hardware Monitoring Kernel Drivers
+ bpa-rs600