Received-SPF: pass (google.com: domain of linux-kernel+bounces-82501-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223;
From: Peng Fan <peng.fan@nxp.com>
To: Cristian Marussi <cristian.marussi@arm.com>, "Peng Fan (OSS)"
	<peng.fan@oss.nxp.com>
CC: "sudeep.holla@arm.com" <sudeep.holla@arm.com>, "robh@kernel.org"
	<robh@kernel.org>, "krzysztof.kozlowski+dt@linaro.org"
	<krzysztof.kozlowski+dt@linaro.org>, "conor+dt@kernel.org"
	<conor+dt@kernel.org>, "linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>, "devicetree@vger.kernel.org"
	<devicetree@vger.kernel.org>, "linux-kernel@vger.kernel.org"
	<linux-kernel@vger.kernel.org>
Subject: RE: [PATCH] dt-bindings: firmware: arm,scmi: support system power
 protocol
Thread-Topic: [PATCH] dt-bindings: firmware: arm,scmi: support system power
 protocol
Thread-Index: AQHaaLLyfnmFjzyGqEimlBHwa2+g1LEcnfcAgAAaQQCAAKcG0A==
Date: Tue, 27 Feb 2024 01:01:41 +0000
Message-ID:
 <DU0PR04MB941710FB1400D0A17F99B6ED88592@DU0PR04MB9417.eurprd04.prod.outlook.com>
References: <20240226130243.3820915-1-peng.fan@oss.nxp.com>
 <ZdyR_MWeqOWga8iQ@pluto> <ZdyoAsYGXK9GjHVx@pluto>
In-Reply-To: <ZdyoAsYGXK9GjHVx@pluto>
Accept-Language: en-US
Content-Language: en-US
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0:
 =?us-ascii?Q?ObbTDApp19cgLwBt0N3UeHg5gxEanpq18LCWs/wS6j64R5RkdTBVBnnWm4oH?=
 =?us-ascii?Q?URovmhCa+/4NSRNK8wwXvgtGUchTJPBi1t+2Em5gNKjZKZMN861M/vIqaCC3?=
 =?us-ascii?Q?KI7fuZsVq6W1otRWkPupbKVsaKlL6bif1IQKf/aYtMKRL4Np1FYs6nZwKCd5?=
 =?us-ascii?Q?DqOOdYpzEshYzriCa96tAXD4IVfur4jEBz3DKvtG5fEesivWr0pwMqPtFPKr?=
 =?us-ascii?Q?G893qhAnGTa9hZ3KRc4UUN2EafQVLkVDBdOJgCqqPrUYzHdqaxlq0/23bdjX?=
 =?us-ascii?Q?w9VzmMdfpfJXiMvOucL0vcq+4kw3YYwG5stS+gsptRJ/7zev8eHzB6m8XhQp?=
 =?us-ascii?Q?n7SZRsaEaOYxPl1SGuK+zEvWciTrN8oPv0ST8/iNqRACfpPkzDUXxdDxOCAy?=
 =?us-ascii?Q?fZtJOPB3bGkFcvUAVYSZlvTawA3G4KVAOfOeOOqv16o6S/VKTjymKs+iFIvc?=
 =?us-ascii?Q?oN6s0Xp8m7YawiKmBkO76QyXLLZNLZhzzlCMunnpRWQRQt8IJ3aBUCbmSGyA?=
 =?us-ascii?Q?s0kDUoHGg7y50NcaahbF4OFJ0+0gXTEzcRzZYRkoFfUfeCCkb+Q7rFvlbDtm?=
 =?us-ascii?Q?klyzOxTn29BdEiYjXRcoSbCEhsgzOkMuX95MANR4xiLcDklUkPDS1Of/BCHH?=
 =?us-ascii?Q?LLWksWiUS/oSbq1momKR5fiGHNILPPZZHrvR32/4P+kQQTdk/HMsiRE1YrUc?=
 =?us-ascii?Q?LTLv2Bkn8U5mxYwWbDZM/aJw6yihxK68T+xCxmOQfxIem9aChKg2ig642VNq?=
 =?us-ascii?Q?e0yGI/1Vk3sF3leHos36buB2OK1XdOst+CZU4/5uwRf01dxaOGsi/BRn/F/c?=
 =?us-ascii?Q?MVS7HIkU4iwaxiE5olNQZrsp5DA13U6LnDkAU7/FHdfgfgmEABXZS45QKY3y?=
 =?us-ascii?Q?X/SYoyPjWSBaExeoyb2dDiuQkbSivJtLIWqdzyXcbPjA6tqwUFfpCmOdirwP?=
 =?us-ascii?Q?4Cw8BqyTiewCx95oOcwQskyXY80GklK8x+PQ1s2Tgu7Sfy/+LFdsDNAdl2mI?=
 =?us-ascii?Q?eIspEiUPyy5uD3RN9loBM8nn/q3wZKVAg9XTNl91f5Abwm9FkJ0pf2F1ZSpI?=
 =?us-ascii?Q?+7SR/CYD0lnen6GA9sRgqKM0ery1XgTLd6gKLbJLW5wvGDCgwgjDYxqjJEqZ?=
 =?us-ascii?Q?y1Hi7QrEdHIRi9WXfRB+PgwalIk4RjR231Ty/2DBwfdfyRdqE0U9BtENKz/B?=
 =?us-ascii?Q?WdiKsZBxSDy5Xm/riqP8E4sDdmdUykjgxmbWfdXR/yg//WlTedpGzJR/WNAs?=
 =?us-ascii?Q?dSfNFA1YPuKOOzxNemnWWGg08mui14py02Ltu4HgYrz08enUr9f6OfEMHkoe?=
 =?us-ascii?Q?SjnUu6aFlzHfxZIYudws60pMYpLCRN/38QP/vTqiLHDSuxDJqbP9tkeUA1DK?=
 =?us-ascii?Q?sGMrAm5epBMI1hgjo75lOiEJ8il5NcJG0KUj5HRl/fVhJo61w/Af0Mozkm1Q?=
 =?us-ascii?Q?COQKneg3tekI6o0BLphJWv1mbbnFZOptKMDydIBcjGIfvy/k0EtLviRsSVrI?=
 =?us-ascii?Q?erNbNV4kYIDYEXrCpzz45GxSg9y+ipBiEAHSP2bFm/3GizBNKqCSj4jW1uRQ?=
 =?us-ascii?Q?biUj5QvxG0OoqTGibHU=3D?=
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
Precedence: bulk
X-Mailing-List: linux-kernel@vger.kernel.org
List-Id: <linux-kernel.vger.kernel.org>
List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9417.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 503ef300-b719-433e-33f9-08dc372fa8f4
X-MS-Exchange-CrossTenant-originalarrivaltime: 27 Feb 2024 01:01:41.7175
 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: Uh15pucGI6MOZlNSxxNZi4vd9AI3Pnj5Ru4aD+bLrxjXWrWNC732qC1TlgBfxaKUIfUQ18rV0MCD0lVmySkRxw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS4PR04MB9689

> Subject: Re: [PATCH] dt-bindings: firmware: arm,scmi: support system powe=
r
> protocol
>
> On Mon, Feb 26, 2024 at 01:28:31PM +0000, Cristian Marussi wrote:
> > On Mon, Feb 26, 2024 at 09:02:43PM +0800, Peng Fan (OSS) wrote:
> > > From: Peng Fan <peng.fan@nxp.com>
> > >
> > > Add SCMI System Power Protocol bindings, and the protocol id is 0x12.
> > >
> > Hi,
> >
> > yes this is something I spotted in the past it was missing and I
> > posted a similar patch but I was told that a protocol node without any
> > specific additional properties is already being described by the
> > general protocol node described above.

Without this patch, there is dtbs_check warning.

scmi: 'protocol@12' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/firmware/arm,scmi.yaml#

Regards,
Peng.

> >
>
>
> I was referring to this old thread...
>
> https://lore.ke/
> rnel.org%2Fall%2F20230124222023.316089-1-
> robh%40kernel.org%2F&data=3D05%7C02%7Cpeng.fan%40nxp.com%7C73d2d
> 867857f409cfd2608dc36dbf475%7C686ea1d3bc2b4c6fa92cd99c5c301635%
> 7C0%7C0%7C638445565544388755%7CUnknown%7CTWFpbGZsb3d8eyJWI
> joiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C
> 0%7C%7C%7C&sdata=3DSDKSIbYQq5YS4M7SJXyWwaPLVvQK6wIPtjUYi%2FW3
> p6k%3D&reserved=3D0
>
> Thanks,
> Cristian