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- AC97 link bindings
- These bindings can be included within any other device node.
- Required properties:
- - pinctrl-names: Has to contain following states to setup the correct
- pinmuxing for the used gpios:
- "ac97-running": AC97-link is active
- "ac97-reset": AC97-link reset state
- "ac97-warm-reset": AC97-link warm reset state
- - ac97-gpios: List of gpio phandles with args in the order ac97-sync,
- ac97-sdata, ac97-reset
- Example:
- ssi {
- ...
- pinctrl-names = "default", "ac97-running", "ac97-reset", "ac97-warm-reset";
- pinctrl-0 = <&ac97link_running>;
- pinctrl-1 = <&ac97link_running>;
- pinctrl-2 = <&ac97link_reset>;
- pinctrl-3 = <&ac97link_warm_reset>;
- ac97-gpios = <&gpio3 20 0 &gpio3 22 0 &gpio3 28 0>;
- ...
- };
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