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| author | Kory Maincent (Dent Project) <kory.maincent@bootlin.com> | 2024-04-17 16:39:50 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-04-18 18:27:01 -0700 |
| commit | 47e0dd53c5eb9dab66689592523f31ea39fc32fa (patch) | |
| tree | 28a3c319823cddebdbdec9f6aad26b0958eaeb87 /include/uapi | |
| parent | b58be8db6327b21e0c7fbee559b8eb47f5110efe (diff) | |
| download | linux-stable-47e0dd53c5eb9dab66689592523f31ea39fc32fa.tar.gz linux-stable-47e0dd53c5eb9dab66689592523f31ea39fc32fa.tar.bz2 linux-stable-47e0dd53c5eb9dab66689592523f31ea39fc32fa.zip | |
net: pse-pd: Introduce PSE types enumeration
Introduce an enumeration to define PSE types (C33 or PoDL),
utilizing a bitfield for potential future support of both types.
Include 'pse_get_types' helper for external access to PSE type info.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Link: https://lore.kernel.org/r/20240417-feature_poe-v9-2-242293fd1900@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/ethtool.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index 7b9a3d890949..041e09c3515d 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -753,6 +753,18 @@ enum ethtool_module_power_mode { }; /** + * enum ethtool_pse_types - Types of PSE controller. + * @ETHTOOL_PSE_UNKNOWN: Type of PSE controller is unknown + * @ETHTOOL_PSE_PODL: PSE controller which support PoDL + * @ETHTOOL_PSE_C33: PSE controller which support Clause 33 (PoE) + */ +enum ethtool_pse_types { + ETHTOOL_PSE_UNKNOWN = 1 << 0, + ETHTOOL_PSE_PODL = 1 << 1, + ETHTOOL_PSE_C33 = 1 << 2, +}; + +/** * enum ethtool_c33_pse_admin_state - operational state of the PoDL PSE * functions. IEEE 802.3-2022 30.9.1.1.2 aPSEAdminState * @ETHTOOL_C33_PSE_ADMIN_STATE_UNKNOWN: state of PSE functions is unknown |