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From: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	Anson Huang <Anson.Huang@nxp.com>,
	Wolfram Sang <wolfram@the-dreams.de>,
	Dong Aisheng <aisheng.dong@nxp.com>,
	linux-clk <linux-clk@vger.kernel.org>,
	devicetree@vger.kernel.org,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" 
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Linux I2C <linux-i2c@vger.kernel.org>
Subject: Re: [PATCH 6/7] dt-bindings: i2c: imx: Use unevaluatedProperties
Date: Fri, 4 Sep 2020 08:29:47 -0600	[thread overview]
Message-ID: <CAL_JsqKUHZvqT7WH4B=1NZ32o2HJ14-0wL4TYN7sQYx-fyjCsA@mail.gmail.com> (raw)
In-Reply-To: <CAJKOXPc_abP=YU9cWFfPsFLrnb9N1PBEEbaSWPLLvYHZ_GmsGQ@mail.gmail.com>

On Thu, Sep 3, 2020 at 2:36 PM Krzysztof Kozlowski <krzk@kernel.org> wrote:
>
> On Thu, 3 Sep 2020 at 18:41, Rob Herring <robh@kernel.org> wrote:
> >
> > On Sat, Aug 29, 2020 at 01:17:59PM +0200, Krzysztof Kozlowski wrote:
> > > Additional properties actually might appear (e.g. power-domains or child
> > > nodes) so use unevaluatedProperties to fix dtbs_check warnings like:
> > >
> > >   arch/arm64/boot/dts/freescale/imx8mn-evk.dt.yaml: i2c@30a20000:
> > >     '#address-cells', '#size-cells', 'pmic@25' do not match any of the regexes: 'pinctrl-[0-9]+'
> > >
> > > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> > > ---
> > >  Documentation/devicetree/bindings/i2c/i2c-imx.yaml | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > NAK. See https://lore.kernel.org/r/CAL_JsqKPXJxsHPS34_TCf9bwgKxZNSV4mvQR-WKRnknQVtGGxQ@mail.gmail.com/
>
> I can reference the generic i2c-controller schema and add missing
> properties but what to do with children (pmic@25 and many other)? I
> see that all of the other I2C controller dtschema files solve it by
> skipping "additionalProperties: false". Is this the way to go with I2C
> controllers?

If there's a $ref to the i2c schema, then using unevaluatedProperties
is correct.

Rob

  reply	other threads:[~2020-09-04 14:30 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-29 11:17 [PATCH 1/7] dt-bindings: clock: imx8m: Integrate duplicated i.MX 8M schemas Krzysztof Kozlowski
2020-08-29 11:17 ` [PATCH 2/7] dt-bindings: mailbox: fsl,mu: Fix i.MX 8QXP compatible matching Krzysztof Kozlowski
2020-08-29 11:17 ` [PATCH 3/7] dt-bindings: mailbox: fsl,mu: Use unevaluatedProperties Krzysztof Kozlowski
2020-09-03 16:40   ` Rob Herring
2020-08-29 11:17 ` [PATCH 4/7] dt-bindings: i2c: imx-lpi2c: " Krzysztof Kozlowski
2020-09-03 16:40   ` Rob Herring
2020-08-29 11:17 ` [PATCH 5/7] dt-bindings: i2c: imx-lpi2c: Fix i.MX 8QXP compatible matching Krzysztof Kozlowski
2020-08-29 11:17 ` [PATCH 6/7] dt-bindings: i2c: imx: Use unevaluatedProperties Krzysztof Kozlowski
2020-09-03 16:41   ` Rob Herring
2020-09-03 20:36     ` Krzysztof Kozlowski
2020-09-04 14:29       ` Rob Herring [this message]
2020-08-29 11:18 ` [PATCH 7/7] dt-bindings: i2c: imx: Fix i.MX 7 compatible matching Krzysztof Kozlowski

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