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Message-ID: <CAL_JsqJvCmwfA7tnyv05McZi+Gh=u8G9Kc2mb-VKbON9TPhKgQ@mail.gmail.com>
Date: Tue, 18 Feb 2020 20:20:22 -0600
From: Rob Herring <robh+dt@...nel.org>
To: Chanwoo Choi <cw00.choi@...sung.com>
Cc: Dafna Hirschfeld <dafna.hirschfeld@...labora.com>,
devicetree@...r.kernel.org,
MyungJoo Ham <myungjoo.ham@...sung.com>,
Mark Rutland <mark.rutland@....com>,
Benson Leung <bleung@...omium.org>,
Enric Balletbo i Serra <enric.balletbo@...labora.com>,
Guenter Roeck <groeck@...omium.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Helen Koike <helen.koike@...labora.com>,
Ezequiel Garcia <ezequiel@...labora.com>,
Collabora Kernel ML <kernel@...labora.com>, dafna3@...il.com
Subject: Re: [PATCH v4] dt-bindings: extcon: usbc-cros-ec: convert
extcon-usbc-cros-ec.txt to yaml format
On Mon, Feb 17, 2020 at 4:30 AM Chanwoo Choi <cw00.choi@...sung.com> wrote:
>
> On 2/13/20 9:39 PM, Dafna Hirschfeld wrote:
> > convert the binding file extcon-usbc-cros-ec.txt to
> > yaml format extcon-usbc-cros-ec.yaml
> >
> > This was tested and verified on ARM with:
> > make dt_binding_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml
> > make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml
> >
> > Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@...labora.com>
> > Reviewed-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
> > ---
> > Changes since v1:
> > 1 - changing the license to (GPL-2.0-only OR BSD-2-Clause)
> > 2 - changing the maintainers
> > 3 - changing the google,usb-port-id property to have minimum 0 and maximum 255
> >
> > Changes since v2:
> > 1 - Changing the patch subject to start with "dt-bindings: extcon: usbc-cros-ec:"
> > 2 - In the example, adding a parent isp node, a reg field to cros-ec@0
> > and adding nodes 'extcon0/1' instead of one node 'extcon'.
> >
> > Changes since v3:
> > in the example, changing the node isp1 to spi0
> >
> > .../bindings/extcon/extcon-usbc-cros-ec.txt | 24 --------
> > .../bindings/extcon/extcon-usbc-cros-ec.yaml | 56 +++++++++++++++++++
> > 2 files changed, 56 insertions(+), 24 deletions(-)
> > delete mode 100644 Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.txt
> > create mode 100644 Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.txt b/Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.txt
> > deleted file mode 100644
> > index 8e8625c00dfa..000000000000
> > --- a/Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.txt
> > +++ /dev/null
> > @@ -1,24 +0,0 @@
> > -ChromeOS EC USB Type-C cable and accessories detection
> > -
> > -On ChromeOS systems with USB Type C ports, the ChromeOS Embedded Controller is
> > -able to detect the state of external accessories such as display adapters
> > -or USB devices when said accessories are attached or detached.
> > -
> > -The node for this device must be under a cros-ec node like google,cros-ec-spi
> > -or google,cros-ec-i2c.
> > -
> > -Required properties:
> > -- compatible: Should be "google,extcon-usbc-cros-ec".
> > -- google,usb-port-id: Specifies the USB port ID to use.
> > -
> > -Example:
> > - cros-ec@0 {
> > - compatible = "google,cros-ec-i2c";
> > -
> > - ...
> > -
> > - extcon {
> > - compatible = "google,extcon-usbc-cros-ec";
> > - google,usb-port-id = <0>;
> > - };
> > - }
> > diff --git a/Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml b/Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml
> > new file mode 100644
> > index 000000000000..9c5849b341ea
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.yaml
> > @@ -0,0 +1,56 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: https://protect2.fireeye.com/url?k=d3c63a24-8e5dc647-d3c7b16b-0cc47a31cdbc-e8d8e2b7806aed8e&u=http://devicetree.org/schemas/extcon/extcon-usbc-cros-ec.yaml#
> > +$schema: https://protect2.fireeye.com/url?k=04f78247-596c7e24-04f60908-0cc47a31cdbc-1b9a3937c161a4b6&u=http://devicetree.org/meta-schemas/core.yaml#
^^^
> > +
> > +title: ChromeOS EC USB Type-C cable and accessories detection
> > +
> > +maintainers:
> > + - Benson Leung <bleung@...omium.org>
> > + - Enric Balletbo i Serra <enric.balletbo@...labora.com>
> > +
> > +description: |
> > + On ChromeOS systems with USB Type C ports, the ChromeOS Embedded Controller is
> > + able to detect the state of external accessories such as display adapters
> > + or USB devices when said accessories are attached or detached.
> > + The node for this device must be under a cros-ec node like google,cros-ec-spi
> > + or google,cros-ec-i2c.
> > +
> > +properties:
> > + compatible:
> > + const: google,extcon-usbc-cros-ec
> > +
> > + google,usb-port-id:
> > + allOf:
> > + - $ref: /schemas/types.yaml#/definitions/uint32
> > + description: the port id
> > + minimum: 0
> > + maximum: 255
> > +
> > +required:
> > + - compatible
> > + - google,usb-port-id
> > +
> > +additionalProperties: false
> > +
> > +examples:
> > + - |
> > + spi0 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + cros-ec@0 {
> > + compatible = "google,cros-ec-spi";
> > + reg = <0>;
> > +
> > + usbc_extcon0: extcon0 {
> > + compatible = "google,extcon-usbc-cros-ec";
> > + google,usb-port-id = <0>;
> > + };
> > +
> > + usbc_extcon1: extcon1 {
> > + compatible = "google,extcon-usbc-cros-ec";
> > + google,usb-port-id = <1>;
> > + };
> > + };
> > + };
> >
>
> Applied it. Thanks.
And once again corrupted it when applying it:
Documentation/devicetree/bindings/Makefile:12: recipe for target
'Documentation/devicetree/bindings/extcon/extcon-usbc-cros-ec.example.dts'
failed
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/jsonschema/validators.py",
line 774, in resolve_from_url
document = self.store[url]
File "/usr/local/lib/python3.6/dist-packages/jsonschema/_utils.py",
line 22, in __getitem__
return self.store[self.normalize(uri)]
KeyError: 'https://protect2.fireeye.com/url?k=04f78247-596c7e24-04f60908-0cc47a31cdbc-1b9a3937c161a4b6&u=http://devicetree.org/meta-schemas/core.yaml'
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