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dt-bindings: clock: mediatek,mtmips-sysc: Adapt compatible for MT7688 boards

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As the MT7628 and MT7688 are identical in most respects, mt7628a.dtsi is
used for both SoCs. To prevent "Kernel panic - not syncing: unable to
get CPU clock, err=-2" and allow an MT7688-based board to boot, the
following must be allowed:

    compatible = "ralink,mt7628-sysc", "ralink,mt7688-sysc", "syscon";

Signed-off-by: Ezra Buehler <ezra.buehler@husqvarnagroup.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Ezra Buehler 2025-06-24 13:58:07 +02:00 committed by Thomas Bogendoerfer
parent 002d90627c
commit 292f0b50d3
1 changed files with 16 additions and 12 deletions
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28
Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
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@ -26,18 +26,22 @@ description: |
properties:
compatible:
items:
- enum:
- ralink,mt7620-sysc
- ralink,mt7628-sysc
- ralink,mt7688-sysc
- ralink,rt2880-sysc
- ralink,rt3050-sysc
- ralink,rt3052-sysc
- ralink,rt3352-sysc
- ralink,rt3883-sysc
- ralink,rt5350-sysc
- const: syscon
oneOf:
- items:
- enum:
- ralink,mt7620-sysc
- ralink,mt7688-sysc
- ralink,rt2880-sysc
- ralink,rt3050-sysc
- ralink,rt3052-sysc
- ralink,rt3352-sysc
- ralink,rt3883-sysc
- ralink,rt5350-sysc
- const: syscon
- items:
- const: ralink,mt7628-sysc
- const: ralink,mt7688-sysc
- const: syscon
reg:
maxItems: 1