From: Johan Hovold <johan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
Alan Stern <stern@rowland.harvard.edu>,
Peter Chen <peter.chen@nxp.com>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Johan Hovold <johan@kernel.org>
Subject: [PATCH 3/8] dt-bindings: usb: clean up compatible property
Date: Thu, 9 Nov 2017 18:07:18 +0100 [thread overview]
Message-ID: <20171109170723.10960-4-johan@kernel.org> (raw)
In-Reply-To: <20171109170723.10960-1-johan@kernel.org>
Add quotation marks around the compatible string to avoid ambiguity due
to following punctuation, and define the VID and PID components.
Signed-off-by: Johan Hovold <johan@kernel.org>
---
Documentation/devicetree/bindings/usb/usb-device.txt | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/usb/usb-device.txt b/Documentation/devicetree/bindings/usb/usb-device.txt
index b749fb9f2674..e0b562e35a0c 100644
--- a/Documentation/devicetree/bindings/usb/usb-device.txt
+++ b/Documentation/devicetree/bindings/usb/usb-device.txt
@@ -5,11 +5,11 @@ The reference binding doc is from:
http://www.devicetree.org/open-firmware/bindings/usb/usb-1_0.ps
Required properties:
-- compatible: usbVID,PID. The textual representation of VID, PID shall
- be in lower case hexadecimal with leading zeroes suppressed. The
- other compatible strings from the above standard binding could also
- be used, but a device adhering to this binding may leave out all except
- for usbVID,PID.
+- compatible: "usbVID,PID", where VID is the vendor id and PID the product id.
+ The textual representation of VID and PID shall be in lower case hexadecimal
+ with leading zeroes suppressed. The other compatible strings from the above
+ standard binding could also be used, but a device adhering to this binding
+ may leave out all except for "usbVID,PID".
- reg: the port number which this device is connecting to, the range
is 1-255.
--
2.15.0
next prev parent reply other threads:[~2017-11-09 17:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-09 17:07 [PATCH 0/8] USB: add device-tree support for interfaces Johan Hovold
2017-11-09 17:07 ` [PATCH 1/8] dt-bindings: usb: fix example hub node name Johan Hovold
2017-11-15 15:44 ` Rob Herring
2017-11-09 17:07 ` [PATCH 2/8] dt-bindings: usb: fix reg-property port-number range Johan Hovold
2017-11-09 17:07 ` Johan Hovold [this message]
2017-11-09 17:07 ` [PATCH 4/8] dt-bindings: usb: document hub and host-controller properties Johan Hovold
2017-11-15 15:46 ` Rob Herring
2017-11-16 8:45 ` Johan Hovold
2017-11-16 14:32 ` Rob Herring
2017-11-09 17:07 ` [PATCH 5/8] dt-bindings: usb: add interface binding Johan Hovold
2017-11-09 17:07 ` [PATCH 6/8] USB: add device-tree support for interfaces Johan Hovold
2017-11-09 17:07 ` [PATCH 7/8] USB: ledtrig-usbport: fix of-node leak Johan Hovold
2017-11-09 17:07 ` [PATCH 8/8] USB: of: clean up device-node helper Johan Hovold
2017-11-16 14:43 ` [PATCH 0/8] USB: add device-tree support for interfaces Rob Herring
2017-11-16 16:12 ` Johan Hovold
2017-11-16 18:33 ` Rob Herring
2017-11-17 16:30 ` Johan Hovold
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