dt-bindings: soc: mobileye: set #clock-cells = <1> for all compatibles

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Some compatibles expose a single clock. For those, we used to let them
using `#clock-cells = <0>` (ie <&olb> reference rather than <&olb 0>).

Switch away from that: enforce a cell for all compatibles. This is more
straight forward, and avoids devicetree changes whenever a compatible
goes from exposing a single clock to multiple ones. Also, dt-bindings
get simpler.

*This is an ABI break*. Change it while EyeQ5 platform support is at its
infancy, without any user. More clocks might hide in each OLB as some
registers are still unknown.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Link: https://lore.kernel.org/r/20241106-mbly-clk-v2-1-84cfefb3f485@bootlin.com
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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Théo Lebrun 2024-11-06 17:03:52 +01:00 • committed by Stephen Boyd

parent 25d904946a

commit a370b2d22d

1 changed files with 1 additions and 23 deletions

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Documentation/devicetree/bindings/soc/mobileye/mobileye,eyeq5-olb.yaml

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