From: "Yu-chang Lee (李禹璋)" <Yu-chang.Lee@mediatek.com>
To: "krzysztof.kozlowski@linaro.org" <krzysztof.kozlowski@linaro.org>,
"MandyJH Liu (劉人僖)" <MandyJH.Liu@mediatek.com>,
"conor+dt@kernel.org" <conor+dt@kernel.org>,
"robh@kernel.org" <robh@kernel.org>,
"krzysztof.kozlowski+dt@linaro.org"
<krzysztof.kozlowski+dt@linaro.org>,
"matthias.bgg@gmail.com" <matthias.bgg@gmail.com>,
"ulf.hansson@linaro.org" <ulf.hansson@linaro.org>,
"angelogioacchino.delregno@collabora.com"
<angelogioacchino.delregno@collabora.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-mediatek@lists.infradead.org"
<linux-mediatek@lists.infradead.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
Project_Global_Chrome_Upstream_Group
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
"Xiufeng Li (李秀峰)" <Xiufeng.Li@mediatek.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"Fan Chen (陳凡)" <fan.chen@mediatek.com>
Subject: Re: [PATCH v2 2/3] dt-bindings: power: Add mediatek larb definition
Date: Wed, 27 Mar 2024 10:01:38 +0000 [thread overview]
Message-ID: <f25b4d913a584d753888e7a3c32502eae1f7fbf0.camel@mediatek.com> (raw)
In-Reply-To: <6dd9959e-f741-47af-b10a-1894f72ae78f@linaro.org>
On Wed, 2024-03-27 at 09:39 +0100, Krzysztof Kozlowski wrote:
>
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
> On 27/03/2024 06:57, yu-chang.lee wrote:
> > Add Smart Multimedia Interface Local Arbiter to mediatek
> > power domain.
> >
> > Signed-off-by: yu-chang.lee <yu-chang.lee@mediatek.com>
> > ---
> > .../devicetree/bindings/power/mediatek,power-controller.yaml | 4
> ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git
> a/Documentation/devicetree/bindings/power/mediatek,power-
> controller.yaml
> b/Documentation/devicetree/bindings/power/mediatek,power-
> controller.yaml
> > index 8985e2df8a56..228c0dec5253 100644
> > --- a/Documentation/devicetree/bindings/power/mediatek,power-
> controller.yaml
> > +++ b/Documentation/devicetree/bindings/power/mediatek,power-
> controller.yaml
> > @@ -125,6 +125,10 @@ $defs:
> > $ref: /schemas/types.yaml#/definitions/phandle
> > description: phandle to the device containing the SMI
> register range.
> >
> > + mediatek,larb:
> > + $ref: /schemas/types.yaml#/definitions/phandle
> > + description: phandle to the device containing the LARB
> register range.
>
> Why do you need it?
>
> Plus I also see mediatek,larbs and mediatek,larb-id... so now we have
> third one similar.
>
MM driver used "mediatek,larbs" for it larb node.
Power domain driver used "mediatek,larb".
"mediatek,larb-id" is for larb in dts.
The naming is no related to each other.
Best Regards,
Yu-chang.
> Best regards,
> Krzysztof
>
next prev parent reply other threads:[~2024-03-27 10:01 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-27 5:57 [PATCH v2 0/3] pmdomain: mediatek: solve power domain glitch issue yu-chang.lee
2024-03-27 5:57 ` [PATCH v2 1/3] pmdomain: mediatek: add smi_larb_reset function when power on yu-chang.lee
2024-03-27 5:57 ` [PATCH v2 2/3] dt-bindings: power: Add mediatek larb definition yu-chang.lee
2024-03-27 8:39 ` Krzysztof Kozlowski
2024-03-27 9:23 ` Krzysztof Kozlowski
2024-03-27 9:34 ` Yu-chang Lee (李禹璋)
2024-03-27 9:59 ` Krzysztof Kozlowski
2024-03-27 10:39 ` Yu-chang Lee (李禹璋)
2024-03-27 10:43 ` Krzysztof Kozlowski
2024-03-27 10:56 ` Yu-chang Lee (李禹璋)
2024-03-27 11:04 ` Krzysztof Kozlowski
2024-03-27 11:55 ` Alexandre Mergnat
2024-03-28 6:06 ` Yu-chang Lee (李禹璋)
2024-03-28 8:44 ` Krzysztof Kozlowski
2024-04-04 10:02 ` Ulf Hansson
2024-03-28 7:03 ` Yu-chang Lee (李禹璋)
2024-03-27 10:01 ` Yu-chang Lee (李禹璋) [this message]
2024-03-27 10:10 ` Krzysztof Kozlowski
2024-03-27 9:01 ` Rob Herring
2024-03-31 15:02 ` kernel test robot
2024-03-27 5:57 ` [PATCH v2 3/3] pmdomain: mediatek: support smi clamp protection yu-chang.lee
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