[PATCH 04/37] dt-bindings: power: apple,pmgr-pwrstate: Add t6020 compatible
From: Janne Grunau <j@jannau.net>
Date: 2025-08-28 14:01:53
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, the rest · Maintainers:
Sven Peter, Janne Grunau, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
After discussion with the devicetree maintainers we agreed to not extend lists with the generic compatible "apple,pmgr-pwrstate" anymore [1]. Use "apple,t8103-pmgr-pwrstate" as base compatible as it is the SoC the driver and bindings were written for. The implementation on Apple M2 Pro/Max/Ultra SoCs is compatible so add its per-SoC compatible with the new base. [1]: https://lore.kernel.org/asahi/12ab93b7-1fc2-4ce0-926e-c8141cfe81bf@kernel.org/ (local) Signed-off-by: Janne Grunau <j@jannau.net> --- .../bindings/power/apple,pmgr-pwrstate.yaml | 27 +++++++++++++--------- 1 file changed, 16 insertions(+), 11 deletions(-)
diff --git a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
index 6e9a670eaf56c8a03d28a83fb0b7f7f8d6aaf1f1..caf15188099921d2b92a20a616945627f34fb869 100644
--- a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
+++ b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml@@ -29,17 +29,22 @@ description: | properties: compatible: - items: - - enum: - - apple,s5l8960x-pmgr-pwrstate - - apple,t7000-pmgr-pwrstate - - apple,s8000-pmgr-pwrstate - - apple,t8010-pmgr-pwrstate - - apple,t8015-pmgr-pwrstate - - apple,t8103-pmgr-pwrstate - - apple,t8112-pmgr-pwrstate - - apple,t6000-pmgr-pwrstate - - const: apple,pmgr-pwrstate + oneOf: + - items: + - enum: + # Do not add additional SoC to this list. + - apple,s5l8960x-pmgr-pwrstate + - apple,t7000-pmgr-pwrstate + - apple,s8000-pmgr-pwrstate + - apple,t8010-pmgr-pwrstate + - apple,t8015-pmgr-pwrstate + - apple,t8103-pmgr-pwrstate + - apple,t8112-pmgr-pwrstate + - apple,t6000-pmgr-pwrstate + - const: apple,pmgr-pwrstate + - items: + - const: apple,t6020-pmgr-pwrstate + - const: apple,t8103-pmgr-pwrstate reg: maxItems: 1
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2.51.0