From: Peng Fan <peng.fan@oss.nxp.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Linus Walleij <linusw@kernel.org>,
Bartosz Golaszewski <brgl@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Stefan Agner <stefan@agner.ch>,
Dong Aisheng <aisheng.dong@nxp.com>, Jacky Bai <ping.bai@nxp.com>,
Frank Li <Frank.Li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Bartosz Golaszewski <brgl@bgdev.pl>,
linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org, Peng Fan <peng.fan@nxp.com>
Subject: Re: [PATCH v2 01/11] dt-bindings: gpio: vf610: fix clock requirements per SoC
Date: Tue, 3 Nov 2026 22:00:17 +0800 [thread overview]
Message-ID: <auno8f235ZdGQsxZ@shlinux89> (raw)
In-Reply-To: <80091b45-377b-4736-aabb-c1f3364d7d9f@kernel.org>
On Tue, Nov 03, 2026 at 02:14:07PM +0100, Krzysztof Kozlowski wrote:
>On 03/11/2026 14:15, Peng Fan wrote:
>> On Tue, Nov 03, 2026 at 12:46:12PM +0100, Krzysztof Kozlowski wrote:
>>> On Tue, Nov 03, 2026 at 07:44:05AM +0800, Peng Fan (OSS) wrote:
>>>> From: Peng Fan <peng.fan@nxp.com>
>>>>
>>>> The i.MX7ULP GPIO controller needs both the GPIO and PORT clocks,
>>>> while the i.MX8ULP and its derivatives (i.MX93/94/95/952) only have
>>>> a single "gpio" clock. The VF610 controller has no gateable clocks,
>>>> so keep clocks optional there.
>>>
>>> Same second comment.
>>
>> Please suggest what I should use to replace vf610 in the subject.
>> I not find a better idea expect picking "vf610" from the filename.
>
>Subject has nothing to do here. Read again my comment. You say vf610 has
>no clocks, but I do not see corresponding update.
Thanks for quick reply. I see.
In v3, I will include below in the dt-binding patch. please let me know if
it is wrong.
- if:
properties:
compatible:
const: fsl,vf610-gpio
then:
properties:
clocks: false
clock-names: false
Thanks
Peng
>
>Best regards,
>Krzysztof
>
>
next prev parent reply other threads:[~2026-11-03 13:55 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-02 23:44 [PATCH v2 00/11] gpio: vf610: fix clocks and misc cleanup Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 01/11] dt-bindings: gpio: vf610: fix clock requirements per SoC Peng Fan (OSS)
2026-11-03 11:46 ` Krzysztof Kozlowski
2026-11-03 13:15 ` Peng Fan
2026-11-03 13:14 ` Krzysztof Kozlowski
2026-11-03 14:00 ` Peng Fan [this message]
2026-11-03 14:19 ` Krzysztof Kozlowski
2026-11-02 23:44 ` [PATCH v2 02/11] gpio: vf610: simplify with irq_set_irq_wake() Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 03/11] gpio: vf610: use devm_clk_get_optional_enabled() for clock handling Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 04/11] gpio: vf610: drop unneeded header Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 05/11] gpio: vf610: drop unnecessary wrappers Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 06/11] MAINTAINERS: Update i.MX GPIO entry Peng Fan (OSS)
2026-11-03 11:47 ` Krzysztof Kozlowski
2026-11-02 23:44 ` [PATCH v2 07/11] arm64: dts: imx8ulp: fix gpio clocks Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 08/11] arm64: dts: imx93: " Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 09/11] arm64: dts: imx95: " Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 10/11] arm64: dts: imx952: " Peng Fan (OSS)
2026-11-02 23:44 ` [PATCH v2 11/11] arm64: dts: imx94: add clocks for gpio controller Peng Fan (OSS)
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