dts: arm: silabs: Use separate rtcc and sysrtc bindings #97912
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asmellby
requested review from
Martinhoff-maker,
jerome-pouiller and
jhedberg
zephyrbot
added
area: Counter
area: Devicetree Bindings
area: Timer
zephyrbot
requested review from
andyross,
bjarki-andreasen,
nashif,
nordic-krch and
teburd
Martinhoff-maker
previously approved these changes
Oct 20, 2025
jerome-pouiller
previously approved these changes
Oct 20, 2025
jhedberg
previously approved these changes
Oct 20, 2025
Different Series 2 devices have different RTC IPs, despite sharing a HAL driver. Introduce separate bindings for the different IPs, and use a chosen node to select the node to use for timekeeping. A chosen node was selected over a nodelabel since chosen nodes can be overridden by board-level dts and devicetree overlays, while nodelabels can't. Signed-off-by: Aksel Skauge Mellbye <[email protected]>
Use the `silabs,sleeptimer` chosen node instead of a devicetree compatible to select the devicetree node for the RTC. Signed-off-by: Aksel Skauge Mellbye <[email protected]>
Use the `silabs,sleeptimer` chosen node instead of a devicetree compatible to select the devicetree node for the counter. Signed-off-by: Aksel Skauge Mellbye <[email protected]>
asmellby
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Rebased after #97853 was merged causing conflicts. |
jhedberg
approved these changes
Oct 22, 2025
Martinhoff-maker
approved these changes
Oct 22, 2025
jerome-pouiller
approved these changes
Oct 22, 2025
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re-assigning to silabs platform maintainers |
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Series 2 devices have multiple different RTC IPs that all share a HAL driver. Introduce separate bindings for the different IPs, and use a chosen node to select the node to use for timekeeping.