From: Mark Kettenis <mark.kettenis@xs4all.nl>
To: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Cc: arnd@arndb.de, lee@kernel.org, linus.walleij@linaro.org,
alyssa@rosenzweig.io, andriy.shevchenko@linux.intel.com,
asahi@lists.linux.dev, brgl@bgdev.pl, devicetree@vger.kernel.org,
marcan@marcan.st, corbet@lwn.net,
krzysztof.kozlowski+dt@linaro.org,
linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org,
linux-gpio@vger.kernel.org, pmladek@suse.com,
linux@rasmusvillemoes.dk, robh+dt@kernel.org,
senozhatsky@chromium.org, rostedt@goodmis.org,
sven@svenpeter.dev
Subject: Re: [PATCH 1/7] dt-bindings: mfd: add binding for Apple Mac System Management Controller
Date: Tue, 6 Sep 2022 16:04:14 +0200 (CEST) [thread overview]
Message-ID: <d3ced06b04394f98@bloch.sibelius.xs4all.nl> (raw)
In-Reply-To: <E1oVYUD-005Cm5-3Z@rmk-PC.armlinux.org.uk> (rmk+kernel@armlinux.org.uk)
> From: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
> Date: Tue, 06 Sep 2022 14:19:29 +0100
>
> Add a DT binding for the Apple Mac System Management Controller.
>
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
> ---
> .../devicetree/bindings/mfd/apple,smc.yaml | 61 +++++++++++++++++++
> 1 file changed, 61 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mfd/apple,smc.yaml
>
> diff --git a/Documentation/devicetree/bindings/mfd/apple,smc.yaml b/Documentation/devicetree/bindings/mfd/apple,smc.yaml
> new file mode 100644
> index 000000000000..168f237c2962
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mfd/apple,smc.yaml
> @@ -0,0 +1,61 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mfd/apple,smc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Apple Mac System Management Controller
> +
> +maintainers:
> + - Hector Martin <marcan@marcan.st>
> +
> +description:
> + Apple Mac System Management Controller implements various functions
> + such as GPIO, RTC, power, reboot.
> +
> +properties:
> + compatible:
> + items:
> + - enum:
> + - apple,t6000-smc
> + - apple,t8103-smc
> + - apple,t8112-smc
> + - const: apple,smc
> +
> + reg:
> + items:
> + - description: SMC area
> + - description: SRAM area
> +
> + reg-names:
> + items:
> + - const: smc
> + - const: sram
> +
> + mboxes:
> + maxItems: 1
> + description:
> + A phandle to the mailbox channel
> +
> +additionalProperties: false
> +
> +required:
> + - compatible
> + - reg
> + - reg-names
> + - mboxes
> +
> +examples:
> + - |
> + soc {
> + #address-cells = <2>;
> + #size-cells = <2>;
> +
> + smc@23e400000 {
> + compatible = "apple,t8103-smc", "apple,smc";
> + reg = <0x2 0x3e400000 0x0 0x4000>,
> + <0x2 0x3fe00000 0x0 0x100000>;
> + reg-names = "smc", "sram";
> + mboxes = <&smc_mbox>;
> + };
> + };
> --
> 2.30.2
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
next prev parent reply other threads:[~2022-09-06 15:51 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 [this message]
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
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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