From: "Sven Peter" <sven@svenpeter.dev>
To: "Russell King" <rmk+kernel@armlinux.org.uk>,
"Arnd Bergmann" <arnd@arndb.de>, "Lee Jones" <lee@kernel.org>,
"Linus Walleij" <linus.walleij@linaro.org>
Cc: "Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
asahi@lists.linux.dev, "Bartosz Golaszewski" <brgl@bgdev.pl>,
devicetree@vger.kernel.org, "Hector Martin" <marcan@marcan.st>,
"Jonathan Corbet" <corbet@lwn.net>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
"Petr Mladek" <pmladek@suse.com>,
"Rasmus Villemoes" <linux@rasmusvillemoes.dk>,
"Rob Herring" <robh+dt@kernel.org>,
"Sergey Senozhatsky" <senozhatsky@chromium.org>,
"Steven Rostedt" <rostedt@goodmis.org>
Subject: Re: [PATCH 5/7] platform/apple: Add new Apple Mac SMC driver
Date: Tue, 06 Sep 2022 15:39:10 +0200 [thread overview]
Message-ID: <99fb8d30-a75d-4709-a4e7-47d2f700ffb8@www.fastmail.com> (raw)
In-Reply-To: <E1oVYUX-005CmY-Mr@rmk-PC.armlinux.org.uk>
On Tue, Sep 6, 2022, at 15:19, Russell King wrote:
> From: Hector Martin <marcan@marcan.st>
>
> This driver implements support for the SMC (System Management
> Controller) in Apple Macs. In contrast to the existing applesmc driver,
> it uses pluggable backends that allow it to support different SMC
> implementations, and uses the MFD subsystem to expose the core SMC
> functionality so that specific features (gpio, hwmon, battery, etc.) can
> be implemented by separate drivers in their respective downstream
> subsystems.
>
> The initial RTKit backend adds support for Apple Silicon Macs (M1 et
> al). We hope a backend for T2 Macs will be written in the future
> (since those are not supported by applesmc), and eventually an x86
> backend would allow us to fully deprecate applesmc in favor of this
> driver.
>
> Signed-off-by: Hector Martin <marcan@marcan.st>
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
next prev parent reply other threads:[~2022-09-06 13:50 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-06 13:18 [PATCH v2 0/7] Add Apple Mac System Management Controller GPIOs Russell King (Oracle)
2022-09-06 13:19 ` [PATCH 1/7] dt-bindings: mfd: add binding for Apple Mac System Management Controller Russell King (Oracle)
2022-09-06 14:04 ` Mark Kettenis
2022-09-07 15:41 ` Rob Herring
2022-09-06 13:19 ` [PATCH 2/7] dt-bindings: gpio: add binding for the GPIO block for Apple Mac SMC Russell King (Oracle)
2022-09-06 14:05 ` Mark Kettenis
2022-09-07 15:38 ` Rob Herring
2022-09-08 12:17 ` Krzysztof Kozlowski
2022-09-08 14:25 ` Russell King (Oracle)
2022-09-06 13:19 ` [PATCH 3/7] soc: apple: rtkit: Add apple_rtkit_poll Russell King
2022-09-06 13:19 ` [PATCH 4/7] lib/vsprintf: Add support for generic FOURCCs by extending %p4cc Russell King
2022-09-06 22:11 ` Rasmus Villemoes
2022-10-19 10:00 ` Petr Mladek
2022-10-19 11:20 ` Andy Shevchenko
2022-10-19 11:48 ` Russell King (Oracle)
2022-10-24 4:53 ` Hector Martin
2022-09-06 13:19 ` [PATCH 5/7] platform/apple: Add new Apple Mac SMC driver Russell King
2022-09-06 13:39 ` Sven Peter [this message]
2022-09-06 13:19 ` [PATCH 6/7] gpio: Add new gpio-macsmc driver for Apple Macs Russell King
2022-09-06 13:40 ` Sven Peter
2022-09-06 13:20 ` [PATCH 7/7] arm64: dts: apple: Add SMC node to t8103/t6001 devicetrees Russell King
2022-09-06 13:42 ` Sven Peter
2022-09-08 16:46 ` Russell King (Oracle)
2022-09-08 8:03 ` Janne Grunau
2022-09-06 13:38 ` [PATCH v2 0/7] Add Apple Mac System Management Controller GPIOs Linus Walleij
2022-09-07 10:02 ` Bartosz Golaszewski
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