[PATCH] docs: ABI: OCP TimeCard: use literal blocks for commands

[Randy Dunlap <rdunlap@infradead.org>]

Use literal blocks for 'echo' commands to separate them from
the surrounding text. Otherwise the lines run together, without any
clear break before or after the commands.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
---
Cc: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Cc: Jonathan Lemon <jonathan.lemon@gmail.com>
Cc: netdev@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Simon Horman <horms@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: linux-doc@vger.kernel.org

 Documentation/ABI/testing/sysfs-timecard |    8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

--- linux-next-20260918.orig/Documentation/ABI/testing/sysfs-timecard
+++ linux-next-20260918/Documentation/ABI/testing/sysfs-timecard
@@ -156,9 +156,11 @@ Description:	(RW) Used to start the sign
 
 		    period [duty [phase [polarity]]]
 
-		echo 500000000 > signal       # 1/2 second period
-		echo 1000000 40 100 > signal
-		echo 0 > signal               # turn off generator
+		::
+
+		  echo 500000000 > signal       # 1/2 second period
+		  echo 1000000 40 100 > signal
+		  echo 0 > signal               # turn off generator
 
 		Period and phase are specified in nanoseconds.  Duty cycle is
 		a percentage from 1-99.  Polarity is 1 or 0.