From: "Rob Herring (Arm)" <robh@kernel.org>
To: Sander Vanheule <sander@svanheule.net>
Cc: Lee Jones <lee@kernel.org>,
devicetree@vger.kernel.org, Pavel Machek <pavel@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-kernel@vger.kernel.org, Bartosz Golaszewski <brgl@bgdev.pl>,
Michael Walle <mwalle@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
linux-gpio@vger.kernel.org, linux-leds@vger.kernel.org,
Krzysztof Kozlowski <krzk+dt@kernel.org>
Subject: Re: [PATCH v7 2/6] dt-bindings: mfd: Binding for RTL8231
Date: Tue, 18 Nov 2025 08:59:19 -0600 [thread overview]
Message-ID: <176347795875.3234818.11267586700595154713.robh@kernel.org> (raw)
In-Reply-To: <20251117215138.4353-3-sander@svanheule.net>
On Mon, 17 Nov 2025 22:51:32 +0100, Sander Vanheule wrote:
> Add a binding description for the Realtek RTL8231, a GPIO and LED
> expander chip commonly used in ethernet switches based on a Realtek
> switch SoC. These chips can be addressed via an MDIO or SMI bus, or used
> as a plain 36-bit shift register.
>
> This binding only describes the feature set provided by the MDIO/SMI
> configuration, and covers the GPIO, PWM, and pin control properties. The
> LED properties are defined in a separate binding.
>
> Signed-off-by: Sander Vanheule <sander@svanheule.net>
> ---
> Changes since v6:
> - Relax description formatting
> - Use absolute paths for schema references
> - Add pinctrl properties to led-controller node in example
> ---
> .../bindings/mfd/realtek,rtl8231.yaml | 193 ++++++++++++++++++
> 1 file changed, 193 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mfd/realtek,rtl8231.yaml
>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
next prev parent reply other threads:[~2025-11-18 14:59 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-17 21:51 [PATCH v7 0/6] RTL8231 GPIO expander support Sander Vanheule
2025-11-17 21:51 ` [PATCH v7 1/6] dt-bindings: leds: Binding for RTL8231 scan matrix Sander Vanheule
2025-11-18 14:56 ` Rob Herring
2025-11-18 14:58 ` Rob Herring
2025-11-18 20:37 ` Sander Vanheule
2025-11-17 21:51 ` [PATCH v7 2/6] dt-bindings: mfd: Binding for RTL8231 Sander Vanheule
2025-11-18 14:59 ` Rob Herring (Arm) [this message]
2025-11-18 21:28 ` Rob Herring
2025-11-18 21:57 ` Sander Vanheule
2025-11-19 1:37 ` Rob Herring
2025-11-17 21:51 ` [PATCH v7 3/6] mfd: Add RTL8231 core device Sander Vanheule
2025-11-17 21:51 ` [PATCH v7 4/6] pinctrl: Add RTL8231 pin control and GPIO support Sander Vanheule
2025-11-18 21:19 ` kernel test robot
2025-11-18 22:24 ` Sander Vanheule
2025-11-19 4:19 ` kernel test robot
2025-11-19 18:57 ` Sander Vanheule
2025-11-19 19:41 ` kernel test robot
2025-11-17 21:51 ` [PATCH v7 5/6] leds: Add support for RTL8231 LED scan matrix Sander Vanheule
2025-11-17 21:51 ` [PATCH v7 6/6] MAINTAINERS: Add RTL8231 MFD driver Sander Vanheule
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