third_party/iwlwifi/fw/api/mac-cfg.h

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#ifndef SRC_CONNECTIVITY_WLAN_DRIVERS_THIRD_PARTY_INTEL_IWLWIFI_FW_API_MAC_CFG_H_
#define SRC_CONNECTIVITY_WLAN_DRIVERS_THIRD_PARTY_INTEL_IWLWIFI_FW_API_MAC_CFG_H_

#include "src/iwlwifi/platform/compiler.h"
#include "src/iwlwifi/platform/ieee80211.h"
#include "src/iwlwifi/platform/kernel.h"

/**
 * enum iwl_mac_conf_subcmd_ids - mac configuration command IDs
 */
enum iwl_mac_conf_subcmd_ids {
  /**
   * @LOW_LATENCY_CMD: &struct iwl_mac_low_latency_cmd
   */
  LOW_LATENCY_CMD = 0x3,
  /**
   * @PROBE_RESPONSE_DATA_NOTIF: &struct iwl_probe_resp_data_notif
   */
  PROBE_RESPONSE_DATA_NOTIF = 0xFC,

  /**
   * @CHANNEL_SWITCH_NOA_NOTIF: &struct iwl_channel_switch_noa_notif
   */
  CHANNEL_SWITCH_NOA_NOTIF = 0xFF,
};

#define IWL_P2P_NOA_DESC_COUNT (2)

/**
 * struct iwl_p2p_noa_attr - NOA attr contained in probe resp FW notification
 *
 * @id: attribute id
 * @len_low: length low half
 * @len_high: length high half
 * @idx: instance of NoA timing
 * @ctwin: GO's ct window and pwer save capability
 * @desc: NoA descriptor
 * @reserved: reserved for alignment purposes
 */
struct iwl_p2p_noa_attr {
  uint8_t id;
  uint8_t len_low;
  uint8_t len_high;
  uint8_t idx;
  uint8_t ctwin;
  struct ieee80211_p2p_noa_desc desc[IWL_P2P_NOA_DESC_COUNT];
  uint8_t reserved;
} __packed;

#define IWL_PROBE_RESP_DATA_NO_CSA (0xff)

/**
 * struct iwl_probe_resp_data_notif - notification with NOA and CSA counter
 *
 * @mac_id: the mac which should send the probe response
 * @noa_active: notifies if the noa attribute should be handled
 * @noa_attr: P2P NOA attribute
 * @csa_counter: current csa counter
 * @reserved: reserved for alignment purposes
 */
struct iwl_probe_resp_data_notif {
  __le32 mac_id;
  __le32 noa_active;
  struct iwl_p2p_noa_attr noa_attr;
  uint8_t csa_counter;
  uint8_t reserved[3];
} __packed; /* PROBE_RESPONSE_DATA_NTFY_API_S_VER_1 */

/**
 * struct iwl_channel_switch_noa_notif - Channel switch NOA notification
 *
 * @id_and_color: ID and color of the MAC
 */
struct iwl_channel_switch_noa_notif {
  __le32 id_and_color;
} __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */

/**
 * struct iwl_mac_low_latency_cmd - set/clear mac to 'low-latency mode'
 *
 * @mac_id: MAC ID to whom to apply the low-latency configurations
 * @low_latency_rx: 1/0 to set/clear Rx low latency direction
 * @low_latency_tx: 1/0 to set/clear Tx low latency direction
 * @reserved: reserved for alignment purposes
 */
struct iwl_mac_low_latency_cmd {
  __le32 mac_id;
  uint8_t low_latency_rx;
  uint8_t low_latency_tx;
  __le16 reserved;
} __packed; /* MAC_LOW_LATENCY_API_S_VER_1 */

#endif  // SRC_CONNECTIVITY_WLAN_DRIVERS_THIRD_PARTY_INTEL_IWLWIFI_FW_API_MAC_CFG_H_