diff --git a/Documentation/util.md b/Documentation/util.md
index 72355e3fe5..59f2c3bd8a 100644
--- a/Documentation/util.md
+++ b/Documentation/util.md
@@ -77,6 +77,9 @@ partial deblobbing of Intel ME/TXE firmware images `Python`
 * __nvidia__ - nvidia blob parsers
 * __nvramtool__ - Reads and writes coreboot parameters and displaying
 information from the coreboot table in CMOS/NVRAM. `C`
+* __pmh7tool__ - Dumps, reads and writes PMH7 registers on Lenovo
+ThinkPads. PMH7 is used for switching on and off the power of some
+devices on the board such as dGPU. `C`
 * __post__ - Userspace utility that can be used to test POST cards. `C`
 * __qualcomm__ - CMM script to debug Qualcomm coreboot environments.
 `CMM`
diff --git a/util/README.md b/util/README.md
index 69ed11e593..7cdb5e528c 100644
--- a/util/README.md
+++ b/util/README.md
@@ -75,6 +75,9 @@ partial deblobbing of Intel ME/TXE firmware images `Python`
 * __nvidia__ - nvidia blob parsers
 * __nvramtool__ - Reads and writes coreboot parameters and displaying
 information from the coreboot table in CMOS/NVRAM. `C`
+* __pmh7tool__ - Dumps, reads and writes PMH7 registers on Lenovo
+ThinkPads. PMH7 is used for switching on and off the power of some
+devices on the board such as dGPU. `C`
 * __post__ - Userspace utility that can be used to test POST cards. `C`
 * __qualcomm__ - CMM script to debug Qualcomm coreboot environments.
 `CMM`
diff --git a/util/pmh7tool/description.md b/util/pmh7tool/description.md
new file mode 100644
index 0000000000..57290e3058
--- /dev/null
+++ b/util/pmh7tool/description.md
@@ -0,0 +1 @@
+Dumps, reads and writes PMH7 registers on Lenovo ThinkPads. PMH7 is used for switching on and off the power of some devices on the board such as dGPU. `C`