On Wed, Oct 30, 2024 at 05:53:10PM +0100, Kory Maincent wrote:
> From: Kory Maincent (Dent Project) <kory.maincent@xxxxxxxxxxx>
>
> Add support for devm_pse_irq_helper() to register PSE interrupts. This aims
> to report events such as over-current or over-temperature conditions
> similarly to how the regulator API handles them but using a specific PSE
> ethtool netlink socket.
>
> Signed-off-by: Kory Maincent <kory.maincent@xxxxxxxxxxx>
> ---
>
> +/**
> + * enum ethtool_c33_pse_events - event list of the C33 PSE controller.
> + * @ETHTOOL_C33_PSE_EVENT_OVER_CURRENT: PSE output current is too high.
> + * @ETHTOOL_C33_PSE_EVENT_OVER_TEMP: PSE in over temperature state.
> + */
> +
> +enum ethtool_c33_pse_events {
> + ETHTOOL_C33_PSE_EVENT_OVER_CURRENT = 1 << 0,
> + ETHTOOL_C33_PSE_EVENT_OVER_TEMP = 1 << 1,
> +};
> +
> +/* PSE NOTIFY */
> +enum {
> + ETHTOOL_A_PSE_NTF_UNSPEC,
> + ETHTOOL_A_PSE_NTF_HEADER, /* nest - ETHTOOL_A_HEADER_* */
> + ETHTOOL_A_C33_PSE_NTF_EVENTS, /* u32 */
> +
> + __ETHTOOL_A_PSE_NTF_CNT,
> + ETHTOOL_A_PSE_NTF_MAX = (__ETHTOOL_A_PSE_NTF_CNT - 1)
This types are not part of IEEE 802.3 - 2022 specification. It will be
better to remove C33 prefix.
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