linux-kernel - Re: [PATCH 1/1] dt-bindings: input: touchscreen: convert ads7846.txt to yaml

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <CAL_JsqL1DkNDM2Xpj=9KVA+ws0DbsEVYNAfrVPoKED7dC0YFVA@mail.gmail.com>
Date: Thu, 15 Aug 2024 15:31:05 -0600
From: Rob Herring <robh@...nel.org>
To: Frank Li <Frank.li@....com>
Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
	Conor Dooley <conor+dt@...nel.org>, Linus Walleij <linus.walleij@...aro.org>, 
	Marek Vasut <marex@...x.de>, Alexander Stein <alexander.stein@...tq-group.com>, 
	"open list:INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN)..." <linux-input@...r.kernel.org>, 
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" <devicetree@...r.kernel.org>, open list <linux-kernel@...r.kernel.org>, 
	imx@...ts.linux.dev
Subject: Re: [PATCH 1/1] dt-bindings: input: touchscreen: convert ads7846.txt
 to yaml

On Thu, Aug 15, 2024 at 2:29 PM Frank Li <Frank.li@....com> wrote:
>
> On Thu, Aug 15, 2024 at 11:26:38AM -0400, Frank Li wrote:
> > On Thu, Aug 15, 2024 at 09:17:48AM -0600, Rob Herring wrote:
> > > On Wed, Aug 14, 2024 at 8:01 PM Frank Li <Frank.li@....com> wrote:
> > > >
> > > > On Wed, Aug 14, 2024 at 03:49:02PM -0600, Rob Herring wrote:
> > > > > On Wed, Aug 14, 2024 at 03:13:45PM -0600, Rob Herring wrote:
> > > > > > On Wed, Aug 14, 2024 at 02:51:35PM -0400, Frank Li wrote:
> > > > > > > Convert binding doc ads7846.txt to yaml format.
> > > > > > > Additional change:
> > > > > > > - add ref to touchscreen.yaml and spi-peripheral-props.yaml.
> > > > > > > - use common node name touchscreen.
> > > > > > >
> > > > > > > Fix below warning: arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dtb: touchscreen@0:
> > > > > > >   ti,x-min: b'\x00}' is not of type 'object', 'array', 'boolean', 'null'
> > > > > > >
> > > > > > > Signed-off-by: Frank Li <Frank.Li@....com>
> > > > > > > ---
> > > > > > > There are warning:
> > > > > > > Documentation/devicetree/bindings/input/touchscreen/ti,ads7843.yaml: properties:ti,x-plate-ohms: '$ref' should not be valid under {'const': '$ref'}
> > > > > > >   hint: Standard unit suffix properties don't need a type $ref
> > > > > > >
> > > > > > > I don't know how to fix it. ti,x-plate-ohms is 16bit, but default it is
> > > > > > > uint32
> > > > > >
> > > > > > It's going to have to be a special case in dtschema. I'll work on a fix.
> > > > >
> > > > > Should be fixed now in dtschema main branch.
> > > >
> > > > Strange, dt_binding_check can pass. but
> > > >
> > > >  make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j8 CHECK_DTBS=y imx8mm-var-som-symphony.dtb
> > > >   UPD     include/config/kernel.release
> > > >   DTC [C] arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dtb
> > > > arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dtb: touchscreen@0: ti,x-plate-ohms: 180 is not of type 'array'
> > > >         from schema $id: http://devicetree.org/schemas/property-units.yaml#
> > > >
> > > > anything wrong?
> > >
> > > Now fixed.
> >
> > Yes, thanks.
>
> A new error in dt_binding_check
>
> Documentation/devicetree/bindings/input/touchscreen/ti,tsc2005.yaml: ti,x-plate-ohms: missing type definition

That one is intermittent and can be ignored for now. It depends on the
order the schema get processed. 'mac-mode' is another one that shows
up sometimes.

Rob