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-rw-r--r--tools/i2cdetect.88
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/i2cdetect.8 b/tools/i2cdetect.8
index 09e22e4..5935b2b 100644
--- a/tools/i2cdetect.8
+++ b/tools/i2cdetect.8
@@ -1,4 +1,4 @@
-.TH I2CDETECT 8 "October 2017"
+.TH I2CDETECT 8 "May 2022"
.SH NAME
i2cdetect \- detect I2C chips
@@ -18,6 +18,9 @@ i2cdetect \- detect I2C chips
.I -V
.br
.B i2cdetect
+.I -h
+.br
+.B i2cdetect
.I -l
.SH DESCRIPTION
@@ -78,6 +81,9 @@ Display the list of functionalities implemented by the adapter and exit.
.B "\-V"
Display the version and exit.
.TP
+.B "\-h"
+Display the help and exit.
+.TP
.B "\-l"
Output a list of installed busses.