From: sashiko-bot@kernel.org
To: "Yaozhong Li" <yaozhonguwl@gmail.com>
Cc: robh@kernel.org, devicetree@vger.kernel.org, mfd@lists.linux.dev,
conor+dt@kernel.org, lee@kernel.org
Subject: Re: [RFC PATCH 1/3] dt-bindings: mfd: rk808: add board level power hold GPIOs
Date: Wed, 09 Sep 2026 09:32:43 +0000 [thread overview]
Message-ID: <20260909093244.27F5E1F00A3A@smtp.kernel.org> (raw)
In-Reply-To: <20260909092728.1859-2-yaozhonguwl@gmail.com>
> Some boards route "power hold" lines from the SoC into the board's power
> circuitry. Those lines have to be held asserted while the system is
> running and released before the PMIC shutdown request is written; with any
> of them left asserted the rails drop and then come back up.
>
> Add power-hold-gpios to describe those lines and power-hold-delay-ms for
> the settle time.
>
> Signed-off-by: Yaozhong Li <yaozhonguwl@gmail.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260909092728.1859-1-yaozhonguwl@gmail.com?part=1
next prev parent reply other threads:[~2026-09-09 9:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-09 9:27 [RFC PATCH 0/3] Fix poweroff restarting the board on Firefly-RK3399 Yaozhong Li
2026-09-09 9:27 ` Yaozhong Li
2026-09-09 9:27 ` [RFC PATCH 1/3] dt-bindings: mfd: rk808: add board level power hold GPIOs Yaozhong Li
2026-09-09 9:27 ` Yaozhong Li
2026-09-09 9:32 ` sashiko-bot [this message]
2026-09-09 9:27 ` [RFC PATCH 2/3] mfd: rk8xx: release the power hold GPIOs before powering off Yaozhong Li
2026-09-09 9:27 ` Yaozhong Li
2026-09-09 9:35 ` sashiko-bot
2026-09-09 13:08 ` Lee Jones
2026-09-09 9:27 ` [RFC PATCH 3/3] arm64: dts: rockchip: fix power-off on Firefly-RK3399 Yaozhong Li
2026-09-09 9:27 ` Yaozhong Li
2026-09-09 9:35 ` sashiko-bot
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