RE: [PATCH 10/11] arm64: dts: imx8ulp: Add the basic dtsi file for imx8ulp

From: Jacky Bai <ping.bai@nxp.com>
To: Rob Herring <robh@kernel.org>
Cc: "shawnguo@kernel.org" <shawnguo@kernel.org>,
	"sboyd@kernel.org" <sboyd@kernel.org>,
	"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
	"linus.walleij@linaro.org" <linus.walleij@linaro.org>,
	Aisheng Dong <aisheng.dong@nxp.com>,
	"festevam@gmail.com" <festevam@gmail.com>,
	"kernel@pengutronix.de" <kernel@pengutronix.de>,
	dl-linux-imx <linux-imx@nxp.com>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: RE: [PATCH 10/11] arm64: dts: imx8ulp: Add the basic dtsi file for imx8ulp
Date: Thu, 17 Jun 2021 09:03:29 +0000	[thread overview]
Message-ID: <DBBPR04MB7930670926DD2CB2A474DDAD870E9@DBBPR04MB7930.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20210616235137.GA311711@robh.at.kernel.org>

> Subject: Re: [PATCH 10/11] arm64: dts: imx8ulp: Add the basic dtsi file for
> imx8ulp
> 
> On Mon, Jun 07, 2021 at 04:39:20PM +0800, Jacky Bai wrote:
> > Add the basic dtsi support for i.MX8ULP.
> >
> > i.MX 8ULP is part of the ULP family with emphasis on extreme low-power
> > techniques using the 28 nm fully depleted silicon on insulator
> > process. Like i.MX 7ULP, i.MX 8ULP continues to be based on asymmetric
> > architecture, however will add a third DSP domain for advanced
> > voice/audio capability and a Graphics domain where it is possible to
> > access graphics resources from the application side or the realtime
> > side.
> >
> > Signed-off-by: Jacky Bai <ping.bai@nxp.com>
> > ---
> >  .../boot/dts/freescale/imx8ulp-pinfunc.h      | 978
> ++++++++++++++++++
> >  arch/arm64/boot/dts/freescale/imx8ulp.dtsi    | 474 +++++++++
> >  2 files changed, 1452 insertions(+)
> >  create mode 100755 arch/arm64/boot/dts/freescale/imx8ulp-pinfunc.h
> >  create mode 100644 arch/arm64/boot/dts/freescale/imx8ulp.dtsi
> >
> > diff --git a/arch/arm64/boot/dts/freescale/imx8ulp-pinfunc.h
> > b/arch/arm64/boot/dts/freescale/imx8ulp-pinfunc.h
> > new file mode 100755
> > index 000000000000..faa702634a38
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/freescale/imx8ulp-pinfunc.h
> > @@ -0,0 +1,978 @@
> > +/* SPDX-License-Identifier: GPL-2.0+ */
> 
> 
> > diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
> > b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
> > new file mode 100644
> > index 000000000000..469c2dcd4636
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
> > @@ -0,0 +1,474 @@
> > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> 
> How can I use MIT when GPL only header is included? Dual license the header
> please.
> 

Ok, will add Dual license in the above file.

> And NXP is good with GPLv3, GPLv4, etc.?

It seems no file use GPLv3 in latest kernel, I will keep use GPLv2 for now, is it ok?

BR
Jacky Bai
> 
> > +/*
> > + * Copyright 2021 NXP
> > + */
> > +
> > +#include <dt-bindings/clock/imx8ulp-clock.h>
> > +#include <dt-bindings/gpio/gpio.h>
> > +#include <dt-bindings/interrupt-controller/arm-gic.h>
> > +
> > +#include "imx8ulp-pinfunc.h"
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