linux-kernel - RE: [PATCH v5 0/7] firmware: support i.MX95 SCMI BBM/MISC Extenstion

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Message-ID:
 <PAXPR04MB84594DF408C27FF9D3CC29FB88A02@PAXPR04MB8459.eurprd04.prod.outlook.com>
Date: Sun, 14 Jul 2024 08:26:36 +0000
From: Peng Fan <peng.fan@....com>
To: Alexandre Belloni <alexandre.belloni@...tlin.com>, Cristian Marussi
	<cristian.marussi@....com>
CC: "Peng Fan (OSS)" <peng.fan@....nxp.com>, Jonathan Corbet <corbet@....net>,
	Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>, Fabio Estevam
	<festevam@...il.com>, Sudeep Holla <sudeep.holla@....com>, Rob Herring
	<robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
	<conor+dt@...nel.org>, Dmitry Torokhov <dmitry.torokhov@...il.com>,
	"linux-doc@...r.kernel.org" <linux-doc@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"imx@...ts.linux.dev" <imx@...ts.linux.dev>,
	"linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, "devicetree@...r.kernel.org"
	<devicetree@...r.kernel.org>, "arm-scmi@...r.kernel.org"
	<arm-scmi@...r.kernel.org>, "linux-rtc@...r.kernel.org"
	<linux-rtc@...r.kernel.org>, "linux-input@...r.kernel.org"
	<linux-input@...r.kernel.org>
Subject: RE: [PATCH v5 0/7] firmware: support i.MX95 SCMI BBM/MISC Extenstion

> Subject: Re: [PATCH v5 0/7] firmware: support i.MX95 SCMI BBM/MISC
> Extenstion
> 
> On 11/07/2024 15:05:42+0100, Cristian Marussi wrote:
> > On Fri, Jun 21, 2024 at 03:04:35PM +0800, Peng Fan (OSS) wrote:
> > > i.MX95 System Manager Firmware source:
> > >
> ed=0
> > > To generate html from the repo: make html
> > >
> >
> > Hi Peng,
> >
> > thanks for upstreaming this Vendor protocol.
> 
> The question being when are they going to reuse the protocols, we
> already have two just from nxp:
> 
> rtc-nxp-bbnsm.c

This is mmio register access driver

> rtc-imx-sc.c

This is i.MX8 SCFW based, at that time, SCMI was not used.

The current patchset is use SCMI protocol. I hope this is generic for
Future i.MX SCMI based RTC.

Thanks,
Peng.

> 
> 
> 
> >
> > LGTM, beside minor nitpicks I mentioned.
> >
> > Please run checkpatch.pl --strict on series before next rebase,
> > though, that I spotted a few minor not-so-stylish things :D
> >
> > Thanks,
> > Cristian
> 
> --
> Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and
> Kernel engineering
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