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From: CK Hu <ck.hu@mediatek.com>
To: Seiya Wang <seiya.wang@mediatek.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Rob Herring <robh+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	"Daniel Lezcano" <daniel.lezcano@linaro.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	<devicetree@vger.kernel.org>, <srv_heupstream@mediatek.com>,
	<linux-kernel@vger.kernel.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-serial@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v3 1/3] arm64: dts: Add Mediatek SoC MT8192 and evaluation board dts and Makefile
Date: Wed, 29 Jul 2020 16:10:21 +0800
Message-ID: <1596010221.23124.2.camel@mtksdaap41> (raw)
In-Reply-To: <1596009775.12468.6.camel@mtksdaap41>

Hi, Seiya:

On Wed, 2020-07-29 at 16:02 +0800, CK Hu wrote:
> Hi, Seiya:
> 
> On Wed, 2020-07-29 at 09:30 +0800, Seiya Wang wrote:
> > Add basic chip support for Mediatek MT8192
> > 
> > Signed-off-by: Seiya Wang <seiya.wang@mediatek.com>
> > ---
> >  arch/arm64/boot/dts/mediatek/Makefile       |   1 +
> >  arch/arm64/boot/dts/mediatek/mt8192-evb.dts |  29 ++
> >  arch/arm64/boot/dts/mediatek/mt8192.dtsi    | 671 ++++++++++++++++++++++++++++
> >  3 files changed, 701 insertions(+)
> >  create mode 100644 arch/arm64/boot/dts/mediatek/mt8192-evb.dts
> >  create mode 100644 arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > 
> 
> [snip]
> 
> > +
> > +		watchdog: watchdog@10007000 {
> > +			compatible = "mediatek,mt6589-wdt";
> 
> According to [1] and [2], compatible string for mt8192 watch dog should
> be "mediatek,mt6873-wdt","mediatek,mt8192-wdt".
> 
> 
> [1]
> https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/2287090/12
> [2]
> https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/2131598/18
> 
> > +			reg = <0 0x10007000 0 0x100>;
> > +			#reset-cells = <1>;
> > +		};
> > +
> 
> [snip]
> 
> > +
> > +		mmsys: mmsys@14000000 {
> > +			compatible = "mediatek,mt8192-mmsys", "syscon";
> 
> You should define "mediatek,mt8192-mmsys" first, then you could use it
> in this patch

Sorry, this series depend on [1], but mmsys is a syscon, so this should
be

mmsys: syscon@14000000 {

[1]
http://lists.infradead.org/pipermail/linux-mediatek/2020-July/014451.html

Regards,
CK
> .
> 
> Regards,
> CK
> 
> > +			reg = <0 0x14000000 0 0x1000>;
> > +			#clock-cells = <1>;
> > +		};
> > +
> 


  reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-29  1:30 [PATCH v3 0/3] Add basic node support for Mediatek MT8192 SoC Seiya Wang
2020-07-29  1:30 ` [PATCH v3 1/3] arm64: dts: Add Mediatek SoC MT8192 and evaluation board dts and Makefile Seiya Wang
2020-07-29  8:02   ` CK Hu
2020-07-29  8:10     ` CK Hu [this message]
2020-07-29  1:30 ` [PATCH v3 2/3] dt-bindings: serial: Add compatible for Mediatek MT8192 Seiya Wang
2020-07-29  1:31 ` [PATCH v3 3/3] dt-bindings: timer: " Seiya Wang
2020-07-31 21:13   ` Rob Herring

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