linux-kernel - RE: [PATCH 1/3] dt-bindings: serial: samsung: Update axis,artpec8-uart to use samsung,uart-fifosize

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Message-ID: <000001dc2334$117ae310$3470a930$@samsung.com>
Date: Thu, 11 Sep 2025 21:22:20 +0530
From: "Ravi Patel" <ravi.patel@...sung.com>
To: "'Krzysztof Kozlowski'" <krzk@...nel.org>, <gregkh@...uxfoundation.org>,
	<jirislaby@...nel.org>, <robh@...nel.org>, <krzk+dt@...nel.org>,
	<conor+dt@...nel.org>, <jesper.nilsson@...s.com>, <lars.persson@...s.com>,
	<alim.akhtar@...sung.com>, <arnd@...nel.org>
Cc: <andriy.shevchenko@...ux.intel.com>, <geert+renesas@...der.be>,
	<thierry.bultel.yh@...renesas.com>, <dianders@...omium.org>,
	<robert.marko@...tura.hr>, <schnelle@...ux.ibm.com>, <kkartik@...dia.com>,
	<linux-kernel@...r.kernel.org>, <linux-serial@...r.kernel.org>,
	<devicetree@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-samsung-soc@...r.kernel.org>, <linux-arm-kernel@...s.com>,
	<ksk4725@...sia.com>, <kenkim@...sia.com>, <smn1196@...sia.com>,
	<pjsin865@...sia.com>, <shradha.t@...sung.com>
Subject: RE: [PATCH 1/3] dt-bindings: serial: samsung: Update
 axis,artpec8-uart to use samsung,uart-fifosize



> -----Original Message-----
> From: Krzysztof Kozlowski <krzk@...nel.org>
> Sent: 11 September 2025 20:03
...
> 
> On 11/09/2025 16:16, Ravi Patel wrote:
> > Update the axis,artpec8-uart compatible such that it uses the
> > samsung,uart-fifosize as required property.
> >
> > This is to remove the axis,artpec8-uart specific code (which is
> > kind of duplicated) from the driver and use the other matching
> > exynos8895 uart code for ARTPEC-8.
> >
> > Signed-off-by: Ravi Patel <ravi.patel@...sung.com>
> > ---
> >  Documentation/devicetree/bindings/serial/samsung_uart.yaml | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> > index 1a1f991d5364..08eceaae2921 100644
> > --- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> > +++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> > @@ -152,7 +152,6 @@ allOf:
> >            contains:
> >              enum:
> >                - apple,s5l-uart
> > -              - axis,artpec8-uart
> >                - samsung,exynos4210-uart
> >                - samsung,exynos5433-uart
> 
> You need to start testing patches, because this obviously fails basic
> tests. And toolset would tell you if you bothered.

Oh my bad, somehow I missed it.
Will fix (dtbs_check) in next version

Thanks for pointing out.

Thanks,
Ravi

> 
> This does not fit documented Samsung SoC maintainer rules (because of (1)).
> 
> Best regards,
> Krzysztof