diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index f10decc2c14b..7f83e05769b4 100644
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -124,6 +124,7 @@ Subsystem-specific APIs
    pps
    ptp
    pwm
+   pwrseq
    regulator
    reset
    rfkill
diff --git a/Documentation/driver-api/pwrseq.rst b/Documentation/driver-api/pwrseq.rst
new file mode 100644
index 000000000000..bf82469fcd38
--- /dev/null
+++ b/Documentation/driver-api/pwrseq.rst
@@ -0,0 +1,98 @@
+.. SPDX-License-Identifier: GPL-2.0-only
+.. Copyright 2024 Linaro Ltd.
+
+====================
+Power Sequencing API
+====================
+
+:Author: Bartosz Golaszewski
+
+Introduction
+============
+
+This framework is designed to abstract complex power-up sequences that are
+shared between multiple logical devices in the linux kernel.
+
+The intention is to allow consumers to obtain a power sequencing handle
+exposed by the power sequence provider and delegate the actual requesting and
+control of the underlying resources as well as to allow the provider to
+mitigate any potential conflicts between multiple users behind the scenes.
+
+Glossary
+--------
+
+The power sequencing API uses a number of terms specific to the subsystem:
+
+Unit
+
+    A unit is a discreet chunk of a power sequence. For instance one unit may
+    enable a set of regulators, another may enable a specific GPIO. Units can
+    define dependencies in the form of other units that must be enabled before
+    it itself can be.
+
+Target
+
+    A target is a set of units (composed of the "final" unit and its
+    dependencies) that a consumer selects by its name when requesting a handle
+    to the power sequencer. Via the dependency system, multiple targets may
+    share the same parts of a power sequence but ignore parts that are
+    irrelevant.
+
+Descriptor
+
+    A handle passed by the pwrseq core to every consumer that serves as the
+    entry point to the provider layer. It ensures coherence between different
+    users and keeps reference counting consistent.
+
+Consumer interface
+==================
+
+The consumer API is aimed to be as simple as possible. The driver interested in
+getting a descriptor from the power sequencer should call :c:func:`pwrseq_get()`
+and specify the name of the target it wants to reach in the sequence after
+calling :c:func:`pwrseq_power_up()`. The descriptor can be released by calling
+:c:func:`pwrseq_put()` and the consumer can request the powering down of its
+target with :c:func:`pwrseq_power_off()`. Note that there is no guarantee that
+:c:func:`pwrseq_power_off()` will have any effect as there may be multiple users
+of the underlying resources who may keep them active.
+
+Provider interface
+==================
+
+The provider API is admittedly not nearly as straightforward as the one for
+consumers but it makes up for it in flexibility.
+
+Each provider can logically split the power-up sequence into descrete chunks
+(units) and define their dependencies. They can then expose named targets that
+consumers may use as the final point in the sequence that they wish to reach.
+
+To that end the providers fill out a set of configuration structures and
+register with the pwrseq subsystem by calling :c:func:`pwrseq_device_register`.
+
+Dynamic consumer matching
+-------------------------
+
+The main difference between pwrseq and other linux kernel providers is the
+mechanism for dynamic matching of consumers and providers. Every power sequence
+provider driver must implement the `match()` callback and pass it to the pwrseq
+core when registering with the subsystems.
+
+When a client requests a sequencer handle, the core will call this callback for
+every registered provider and let it flexibly figure out whether the proposed
+client device is indeed its consumer. For example: if the provider binds to the
+device-tree node representing a power management unit of a chipset and the
+consumer driver controls one of its modules, the provider driver may parse the
+relevant regulator supply properties in device tree and see if they lead from
+the PMU to the consumer.
+
+API reference
+=============
+
+.. kernel-doc:: include/linux/pwrseq/consumer.h
+   :internal:
+
+.. kernel-doc:: include/linux/pwrseq/provider.h
+   :internal:
+
+.. kernel-doc:: drivers/power/sequencing/core.c
+   :export:
diff --git a/MAINTAINERS b/MAINTAINERS
index f328373463b0..5a7500f048bb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -18204,6 +18204,7 @@ M:	Bartosz Golaszewski <brgl@bgdev.pl>
 L:	linux-pm@vger.kernel.org
 S:	Maintained
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
+F:	Documentation/driver-api/pwrseq.rst
 F:	drivers/power/sequencing/
 F:	include/linux/pwrseq/
 
