/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* * Copyright (C) 2024-2025 Intel Corporation */ #ifndef __iwl_mld_phy_h__ #define __iwl_mld_phy_h__ #include "mld.h" /** * struct iwl_mld_phy - PHY configuration parameters * * @fw_id: fw id of the phy. * @chandef: the last chandef that mac80211 configured the driver * with. Used to detect a no-op when the chanctx changes. * @channel_load_by_us: channel load on this channel caused by * the NIC itself, as indicated by firmware * @avg_channel_load_not_by_us: averaged channel load on this channel caused by * others. This value is invalid when in EMLSR (due to FW limitations) * @mld: pointer to the MLD context */ struct iwl_mld_phy { /* Add here fields that need clean up on hw restart */ struct_group(zeroed_on_hw_restart, u8 fw_id; struct cfg80211_chan_def chandef; ); /* And here fields that survive a hw restart */ u32 channel_load_by_us; u32 avg_channel_load_not_by_us; struct iwl_mld *mld; }; static inline struct iwl_mld_phy * iwl_mld_phy_from_mac80211(struct ieee80211_chanctx_conf *channel) { return (void *)channel->drv_priv; } /* Cleanup function for struct iwl_mld_phy, will be called in restart */ static inline void iwl_mld_cleanup_phy(struct iwl_mld *mld, struct iwl_mld_phy *phy) { CLEANUP_STRUCT(phy); } int iwl_mld_allocate_fw_phy_id(struct iwl_mld *mld); int iwl_mld_phy_fw_action(struct iwl_mld *mld, struct ieee80211_chanctx_conf *ctx, u32 action); struct cfg80211_chan_def * iwl_mld_get_chandef_from_chanctx(struct iwl_mld *mld, struct ieee80211_chanctx_conf *ctx); u8 iwl_mld_get_fw_ctrl_pos(const struct cfg80211_chan_def *chandef); int iwl_mld_send_phy_cfg_cmd(struct iwl_mld *mld); void iwl_mld_update_phy_chandef(struct iwl_mld *mld, struct ieee80211_chanctx_conf *ctx); #endif /* __iwl_mld_phy_h__ */