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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Laurentiu Mihalcea <laurentiumihalcea111@gmail.com>
Cc: Abel Vesa <abelvesa@kernel.org>, Peng Fan <peng.fan@nxp.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Fabio Estevam <festevam@gmail.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	linux-clk@vger.kernel.org, imx@lists.linux.dev,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Pengutronix Kernel Team <kernel@pengutronix.de>
Subject: Re: [PATCH 3/7] dt-bindings: clock: document 8ULP's SIM LPAV
Date: Tue, 14 Oct 2025 01:46:42 +0200	[thread overview]
Message-ID: <0f75ad16-e1b0-430e-bf0c-4c386d401d13@kernel.org> (raw)
In-Reply-To: <1ad36baf-83af-4ab7-9f47-dd7f74d4749f@gmail.com>

On 13/10/2025 14:48, Laurentiu Mihalcea wrote:
>>> +
>>> +  mux-controller:
>>> +    $ref: /schemas/mux/reg-mux.yaml#
>>> +
>>> +required:
>>> +  - compatible
>>> +  - reg
>>> +  - clocks
>>> +  - clock-names
>>> +  - '#clock-cells'
>> reset cells and mux controller.
> 
> 
> I'd say the mux-controller child can stay optional since the driver allows it?
> 
> 
> As for "#reset-cells": unless CONFIG_RESET_CONTROLLER is enabled, the driver allows
> 
> this property to not be specified. The whole idea was to try and make the driver more


I don't talk here about driver, but hardware. How is it possible to
create a board with imx8ulp which sometimes have this mux and sometimes
does not have?


Best regards,
Krzysztof

  reply	other threads:[~2025-10-13 23:46 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-04 15:54 [PATCH 0/7] Add support for i.MX8ULP's SIM LPAV Laurentiu Mihalcea
2025-08-04 15:54 ` [PATCH 1/7] dt-bindings: reset: imx8ulp: add SIM LPAV reset ID definitions Laurentiu Mihalcea
2025-08-05  7:01   ` Krzysztof Kozlowski
2025-08-04 15:54 ` [PATCH 2/7] dt-bindings: clock: imx8ulp: add SIM LPAV clock gate " Laurentiu Mihalcea
2025-08-05  7:02   ` Krzysztof Kozlowski
2025-10-13 12:52     ` Laurentiu Mihalcea
2025-10-13 23:45       ` Krzysztof Kozlowski
2025-08-04 15:54 ` [PATCH 3/7] dt-bindings: clock: document 8ULP's SIM LPAV Laurentiu Mihalcea
2025-08-05  7:03   ` Krzysztof Kozlowski
2025-10-13 12:48     ` Laurentiu Mihalcea
2025-10-13 23:46       ` Krzysztof Kozlowski [this message]
2025-08-04 15:54 ` [PATCH 4/7] clk: imx: add driver for imx8ulp's sim lpav Laurentiu Mihalcea
2025-08-04 15:54 ` [PATCH 5/7] reset: imx8mp-audiomix: Extend the driver usage Laurentiu Mihalcea
2025-08-05  7:51   ` Daniel Baluta
2025-08-04 15:54 ` [PATCH 6/7] reset: imx8mp-audiomix: Support i.MX8ULP SIM LPAV Laurentiu Mihalcea
2025-08-05  7:53   ` Daniel Baluta
2025-08-04 15:54 ` [PATCH 7/7] arm64: dts: imx8ulp: add sim lpav node Laurentiu Mihalcea

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