From: "Rob Herring (Arm)" <robh@kernel.org>
To: Andre Przywara <andre.przywara@arm.com>
Cc: Conor Dooley <conor+dt@kernel.org>,
linux-sunxi@lists.linux.dev, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
linux-gpio@vger.kernel.org,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Samuel Holland <samuel@sholland.org>,
linux-kernel@vger.kernel.org,
Linus Walleij <linus.walleij@linaro.org>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v3 6/8] dt-bindings: pinctrl: add compatible for Allwinner A523/T527
Date: Fri, 28 Feb 2025 15:48:20 -0600 [thread overview]
Message-ID: <174077929550.3754157.15994123507055894807.robh@kernel.org> (raw)
In-Reply-To: <20250227231447.20161-7-andre.przywara@arm.com>
On Thu, 27 Feb 2025 23:14:45 +0000, Andre Przywara wrote:
> The A523 contains a pin controller similar to previous SoCs, although
> using 10 GPIO banks (PortB-PortK), all of them being IRQ capable.
> With this SoC we introduce a new style of binding, where the pinmux values
> for each pin group are stored in the new "allwinner,pinmux" property in
> the DT node, instead of requiring every driver to store a mapping between
> the function names and the required pinmux.
>
> Add a new binding file, since all the different variants of the old
> binding are making the file a bit unwieldy to handle already, and the new
> property would make the situation worse.
>
> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
> ---
> .../allwinner,sun55i-a523-pinctrl.yaml | 175 ++++++++++++++++++
> 1 file changed, 175 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/pinctrl/allwinner,sun55i-a523-pinctrl.yaml
>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
next prev parent reply other threads:[~2025-02-28 21:48 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-27 23:14 [PATCH v3 0/8] pinctrl: sunxi: Add Allwinner A523 support Andre Przywara
2025-02-27 23:14 ` [PATCH v3 1/8] pinctrl: sunxi: refactor pinctrl variants into flags Andre Przywara
2025-02-27 23:14 ` [PATCH v3 2/8] pinctrl: sunxi: increase number of GPIO bank regulators Andre Przywara
2025-02-27 23:14 ` [PATCH v3 3/8] pinctrl: sunxi: move bank K register offset Andre Przywara
2025-02-27 23:14 ` [PATCH v3 4/8] pinctrl: sunxi: support moved power configuration registers Andre Przywara
2025-03-05 17:50 ` Jernej Škrabec
2025-03-06 23:39 ` Andre Przywara
2025-02-27 23:14 ` [PATCH v3 5/8] pinctrl: sunxi: allow reading mux values from DT Andre Przywara
2025-02-27 23:14 ` [PATCH v3 6/8] dt-bindings: pinctrl: add compatible for Allwinner A523/T527 Andre Przywara
2025-02-28 21:48 ` Rob Herring (Arm) [this message]
2025-02-27 23:14 ` [PATCH v3 7/8] pinctrl: sunxi: Add support for the Allwinner A523 Andre Przywara
2025-03-05 18:06 ` Jernej Škrabec
2025-02-27 23:14 ` [PATCH v3 8/8] pinctrl: sunxi: Add support for the secondary A523 GPIO ports Andre Przywara
2025-03-05 18:08 ` Jernej Škrabec
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