From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: [PATCH] Add 'serial-number' as a root node property Date: Wed, 4 Mar 2020 18:36:23 -0600 Message-ID: <20200305003623.3828-1-robh@kernel.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: devicetree-spec-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" To: devicetree-spec-u79uwXL29TY76Z2rM5mHXA@public.gmane.org 'serial-number' is a root node property originating from OpenFirmware and has been documented for a long time in Linux kernel's boot-without-of.txt. Signed-off-by: Rob Herring --- source/devicenodes.rst | 2 ++ 1 file changed, 2 insertions(+) diff --git a/source/devicenodes.rst b/source/devicenodes.rst index 8825ad9add2d..519aa3776884 100644 --- a/source/devicenodes.rst +++ b/source/devicenodes.rst @@ -48,6 +48,8 @@ are descendants. The full path to the root node is ``/``. For example: ``compatible = "fsl,mpc8572ds"`` + ``serial-number`` O ```` Specifies a string representing the device's + serial number. Usage legend: R=Required, O=Optional, OR=Optional but Recommended, SD=See Definition =========================================================================================== -- 2.20.1