[PATCH 09/37] dt-bindings: pinctrl: apple,pinctrl: Add apple,t6020-pinctrl compatible
From: Janne Grunau <j@jannau.net>
Date: 2025-08-28 14:02:07
Also in:
asahi, dmaengine, dri-devel, linux-bluetooth, linux-clk, linux-devicetree, linux-gpio, linux-i2c, linux-iommu, linux-nvme, linux-pm, linux-pwm, linux-sound, linux-spi, linux-watchdog, lkml
Subsystem:
arm/apple machine support, open firmware and flattened device tree bindings, pin control subsystem, the rest · Maintainers:
Sven Peter, Janne Grunau, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Walleij, Linus Torvalds
After discussion with the devicetree maintainers we agreed to not extend lists with the generic compatible "apple,pinctrl" anymore [1]. Use "apple,t8103-pinctrl" as fallback compatible as it is the SoC the driver and bindings were written for. The M2 Pro/Max/Ultra SoCs use the same pinctrl hardware, so just add its per-SoC compatible using the new base as fallback. [1]: https://lore.kernel.org/asahi/12ab93b7-1fc2-4ce0-926e-c8141cfe81bf@kernel.org/ (local) Signed-off-by: Janne Grunau <j@jannau.net> --- .../devicetree/bindings/pinctrl/apple,pinctrl.yaml | 27 +++++++++++++--------- 1 file changed, 16 insertions(+), 11 deletions(-)
diff --git a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
index 63737d8589442953a77e3bbab08f8b59990fb33c..665ec79a69f1db1020668c68ecbb7e215cb7cb28 100644
--- a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml@@ -16,17 +16,22 @@ description: | properties: compatible: - items: - - enum: - - apple,s5l8960x-pinctrl - - apple,t7000-pinctrl - - apple,s8000-pinctrl - - apple,t8010-pinctrl - - apple,t8015-pinctrl - - apple,t8103-pinctrl - - apple,t8112-pinctrl - - apple,t6000-pinctrl - - const: apple,pinctrl + oneOf: + - items: + - const: apple,t6020-pinctrl + - const: apple,t8103-pinctrl + - items: + # Do not add additional SoC to this list. + - enum: + - apple,s5l8960x-pinctrl + - apple,t7000-pinctrl + - apple,s8000-pinctrl + - apple,t8010-pinctrl + - apple,t8015-pinctrl + - apple,t8103-pinctrl + - apple,t8112-pinctrl + - apple,t6000-pinctrl + - const: apple,pinctrl reg: maxItems: 1
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2.51.0