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From: Laurentiu Mihalcea <laurentiumihalcea111@gmail.com>
To: Mark Brown <broonie@kernel.org>, Frank Li <Frank.li@nxp.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	Shengjiu Wang <shengjiu.wang@nxp.com>,
	Chancel Liu <chancel.liu@nxp.com>,
	linux-sound@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	Pengutronix Kernel Team <kernel@pengutronix.de>
Subject: Re: [PATCH 1/2] ASoC: dt-bindings: fsl,mqs: make gpr optional for SM-based SoCs
Date: Mon, 26 Jan 2026 07:03:15 -0800	[thread overview]
Message-ID: <3e14a3a2-8686-42ce-8ea7-4a2380b2acdd@gmail.com> (raw)
In-Reply-To: <3d98306c-0e13-4bd9-9cfd-0a2ddcadef3e@sirena.org.uk>


On 1/26/2026 6:16 AM, Mark Brown wrote:
> On Tue, Jan 20, 2026 at 11:18:42AM -0500, Frank Li wrote:
>> On Tue, Jan 20, 2026 at 07:03:28AM -0800, Laurentiu Mihalcea wrote:
>>> From: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
>>>
>>> For SM-based SoCs (i.e. MX95, MX943), GPR configuration is performed by
>>> the SM coprocessor. Thus, the programming model needs no handle to the
>>> GPR node. Make it optional.
>> "programming model" look like software configuration.
>>
>> Thus, GPR is transparent to software and does not need to be described in the
>> device tree. Make it optional.
> I was expecting a new version of this with Frank's comments rolled in.

Hey Mark,

Sorry for taking ages with this. Got your message while preparing the patches. Just sent V2 a few mins. ago.

Thanks,

Laurentiu



  reply	other threads:[~2026-01-26 15:03 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-20 15:03 [PATCH 0/2] Enable AONMIX MQS for IMX95-15x15-FRDM board Laurentiu Mihalcea
2026-01-20 15:03 ` [PATCH 1/2] ASoC: dt-bindings: fsl,mqs: make gpr optional for SM-based SoCs Laurentiu Mihalcea
2026-01-20 16:18   ` Frank Li
2026-01-26 14:16     ` Mark Brown
2026-01-26 15:03       ` Laurentiu Mihalcea [this message]
2026-01-21  8:14   ` Krzysztof Kozlowski
2026-01-20 15:03 ` [PATCH 2/2] arm64: dts: imx95-15x15-frdm: support AONMIX MQS Laurentiu Mihalcea
2026-01-20 16:22   ` Frank Li

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