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spi: dt-bindings: snps,dw-apb-ssi: add 'power-domains' property

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This SPI controller likely belongs to a power domain for all the SoCs
listed. For sure, it belongs to one on the Renesas RZ/N1 SoC, so
enable the property to be able to describe its power domain in DTs.

Suggested-by: Herve Codina <herve.codina@bootlin.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Herve Codina <herve.codina@bootlin.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260626180326.9593-3-wsa+renesas@sang-engineering.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Wolfram Sang 2026-06-26 20:03:23 +02:00 committed by Mark Brown
parent d1f02ae476
commit eeda4e1e6d
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Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
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@ -93,6 +93,9 @@ properties:
- const: ssi_clk
- const: pclk
power-domains:
maxItems: 1
resets:
maxItems: 1