Document all of the members of struct clk_core.

Signed-off-by: Brian Masney <bmasney@redhat.com>
---
 drivers/clk/clk.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 47093cda9df32223c1120c3710261296027c4cd3..08b38ec044db7e50c7313b8f44cc0f6fa2cd4755 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -63,6 +63,57 @@ struct clk_parent_map {
 	int			index;
 };
 
+/**
+ * struct clk_core - The internal state of a clk in the clk tree.
+ * @name:              Unique name of the clk for identification.
+ * @ops:               Pointer to hardware-specific operations for this clk.
+ * @hw:                Pointer for traversing from a struct clk to its
+ *                     corresponding hardware-specific structure.
+ * @owner:             Kernel module owning this clk (for reference counting).
+ * @dev:               Device associated with this clk (optional)
+ * @rpm_node:          Node for runtime power management list management.
+ * @of_node:           Device tree node associated with this clk (if applicable)
+ * @parent:            Pointer to the current parent in the clock tree.
+ * @parents:           Array of possible parents (for muxes/selectable parents).
+ * @num_parents:       Number of possible parents.
+ * @new_parent_index:  Index of the new parent during parent change operations.
+ * @rate:              Current cached clock rate (Hz).
+ * @req_rate:          The last rate requested by a call to clk_set_rate(). It's
+ *                     initialized to clk_core->rate. It's also updated to
+ *                     clk_core->rate every time the clock is reparented, and
+ *                     when we're doing the orphan -> !orphan transition.
+ * @new_rate:          New rate to be set during a rate change operation.
+ * @new_parent:        Pointer to new parent during parent change. This is also
+ *                     used when a clk's rate is changed.
+ * @new_child:         Pointer to new child during reparenting. This is also
+ *                     used when a clk's rate is changed.
+ * @flags:             Clock property and capability flags in the
+ *                     enum clk_core_flags.
+ * @orphan:            True if this clk is currently orphaned.
+ * @rpm_enabled:       True if runtime power management is enabled for this clk.
+ * @enable_count:      Reference count of enables.
+ * @prepare_count:     Reference count of prepares.
+ * @protect_count:     Protection reference count against disable.
+ * @min_rate:          Minimum supported clock rate (Hz).
+ * @max_rate:          Maximum supported clock rate (Hz).
+ * @accuracy:          Accuracy of the clock rate (parts per billion).
+ * @phase:             Current phase (degrees).
+ * @duty:              Current duty cycle configuration (as ratio: num/den).
+ * @children:          All of the children of this clk.
+ * @child_node:        Node for linking as a child in the parent's list.
+ * @hashtable_node:    Node for hash table that allows fast clk lookup by name.
+ * @clks:              All of the clk consumers registered.
+ * @notifier_count:    Number of notifiers registered for this clk.
+ * @dentry:            DebugFS entry for this clk.
+ * @debug_node:        DebugFS node for this clk.
+ * @ref:               Reference count for structure lifetime management.
+ *
+ * Managed by the clk framework. Clk providers and consumers do not interact
+ * with this structure directly. Instead, clk operations flow through the
+ * framework and the framework manipulates this structure to keep track of
+ * parent/child relationships, rate, enable state, etc.
+ *
+ */
 struct clk_core {
 	const char		*name;
 	const struct clk_ops	*ops;

-- 
2.53.0

On 3/25/26 4:52 PM, Brian Masney wrote:
> Document all of the members of struct clk_core.
> 
> Signed-off-by: Brian Masney <bmasney@redhat.com>
> ---
>  drivers/clk/clk.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 51 insertions(+)

Acked-by: Randy Dunlap <rdunlap@infradead.org>
Thanks.

-- 
~Randy