From 9117d94b9a38a2d47500551fe3c6251f3bf285c0 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 5 Apr 2022 10:20:18 +0200
Subject: udevadm: add new --tree mode to "udevadm info"

sysfs is a tree, hence let's a mode that allows showing it as such.
---
 man/udevadm.xml | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'man/udevadm.xml')

diff --git a/man/udevadm.xml b/man/udevadm.xml
index b327a4ef7e..edb1fccc0c 100644
--- a/man/udevadm.xml
+++ b/man/udevadm.xml
@@ -160,6 +160,15 @@
             along the chain, up to the root of sysfs that can be used in udev rules.</para>
           </listitem>
         </varlistentry>
+        <varlistentry>
+          <term><option>-t</option></term>
+          <term><option>--tree</option></term>
+          <listitem>
+            <para>Display a sysfs tree. This recursively iterates through the sysfs hierarchy and displays it
+            in a tree structure. If a path is specified only the subtree below that directory is
+            shown. This will show both device and subsystem items.</para>
+          </listitem>
+        </varlistentry>
         <varlistentry>
           <term><option>-x</option></term>
           <term><option>--export</option></term>
-- 
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