From: Shawn Guo <shawnguo2@yeah.net>
To: Peng Fan <peng.fan@nxp.com>
Cc: Jacky Bai <ping.bai@nxp.com>, "robh@kernel.org" <robh@kernel.org>,
"krzk+dt@kernel.org" <krzk+dt@kernel.org>,
"conor+dt@kernel.org" <conor+dt@kernel.org>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
"linus.walleij@linaro.org" <linus.walleij@linaro.org>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
"festevam@gmail.com" <festevam@gmail.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"imx@lists.linux.dev" <imx@lists.linux.dev>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Aisheng Dong <aisheng.dong@nxp.com>, Frank Li <frank.li@nxp.com>
Subject: Re: [PATCH v6 2/3] arm64: dts: freescale: Add basic dtsi for imx943
Date: Fri, 9 May 2025 20:03:33 +0800 [thread overview]
Message-ID: <aB3vFciYEIIITRHv@dragon> (raw)
In-Reply-To: <PAXPR04MB8459189E9DF97A15DB7386EA888AA@PAXPR04MB8459.eurprd04.prod.outlook.com>
On Fri, May 09, 2025 at 10:35:40AM +0000, Peng Fan wrote:
> > I forgot to ask when imx95-clock.h was first introduced. But how will
> > clk drivers use these clock IDs, or will clk drivers have their own copy of
> > definitions?
>
> We are using SCMI for i.MX95/i.MX94. Per DT maintainers,
> the IDs should not be in dt-bindings, they are SCMI firmware
> defined IDs.
>
> clk drivers is drivers/clk/clk-scmi.c, this is a SCMI generic
> clk driver, it will talk with SCMI firmware to get IDs.
Ah, nice! Thanks for the information, Peng!
Shawn
next prev parent reply other threads:[~2025-05-09 12:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-21 6:51 [PATCH v6 0/3] Add i.MX943 basic dts support Jacky Bai
2025-04-21 6:51 ` [PATCH v6 1/3] dt-bindings: arm: fsl: add i.MX943 EVK board Jacky Bai
2025-04-21 6:51 ` [PATCH v6 2/3] arm64: dts: freescale: Add basic dtsi for imx943 Jacky Bai
2025-04-21 18:09 ` Frank Li
2025-05-09 9:49 ` Shawn Guo
2025-05-09 10:35 ` Peng Fan
2025-05-09 12:03 ` Shawn Guo [this message]
2025-04-21 6:51 ` [PATCH v6 3/3] arm64: dts: freescale: Add minimal dts support for imx943 evk Jacky Bai
2025-05-09 13:53 ` [PATCH v6 0/3] Add i.MX943 basic dts support Shawn Guo
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