From: Sven Peter <sven@kernel.org>
To: Sasha Finkelstein <k@chaosmail.tech>
Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Conor Dooley <conor.dooley@microchip.com>,
Rob Herring <robh@kernel.org>, Neal Gompa <neal@gompa.dev>,
Janne Grunau <j@jannau.net>, Hector Martin <marcan@marcan.st>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>
Subject: Re: [PATCH v3 0/3] soc: apple: Add "PMGR misc" power controls driver
Date: Tue, 14 Jul 2026 20:40:09 +0200 [thread overview]
Message-ID: <5f1d19c5-7a60-439e-903f-1db7953388c5@kernel.org> (raw)
In-Reply-To: <20260705-pmgr-misc-v3-0-51b75fed6f73@chaosmail.tech>
On 7/5/26 10:16, Sasha Finkelstein wrote:
> Certain Apple SoCs have additional power state controls that are using
> a separate "misc" mmio interface. Currently this includes the fabric
> and memory controllers on pro/max/ultra SoCs.
>
> This series adds a driver to put those in a low power state when the
> machine enters sleep. The power savings are SoC-dependent and are
> around 1W.
>
> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
> ---
>
Thanks, applied! First two patches to apple-soc/drivers-7.3 and the dts
one to apple-soc/dt-7.3.
Best,
Sven
prev parent reply other threads:[~2026-07-14 18:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-05 8:16 [PATCH v3 0/3] soc: apple: Add "PMGR misc" power controls driver Sasha Finkelstein
2026-07-05 8:16 ` [PATCH v3 1/3] dt-bindings: soc: apple: Add Apple PMGR misc controls Sasha Finkelstein
2026-07-05 8:16 ` [PATCH v3 2/3] soc: apple: Add driver for " Sasha Finkelstein
2026-07-05 8:16 ` [PATCH v3 3/3] arm64: dts: apple: Add pmgr-misc nodes to t60xx Sasha Finkelstein
2026-07-06 23:29 ` [PATCH v3 0/3] soc: apple: Add "PMGR misc" power controls driver Joshua Peisach
2026-07-14 18:40 ` Sven Peter [this message]
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