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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* nxpwifi: 802.11ax support
*
* Copyright 2011-2024 NXP
*/
#ifndef _NXPWIFI_11AX_H_
#define _NXPWIFI_11AX_H_
/* device support 2.4G 40MHZ */
#define AX_2G_40MHZ_SUPPORT BIT(1)
/* device support 2.4G 242 tone RUs */
#define AX_2G_20MHZ_SUPPORT BIT(5)
/* Get HE MCS map code for n spatial streams (0..3). */
static inline u16
nxpwifi_get_he_nss_mcs(__le16 mcs_map_set, int nss) {
return ((le16_to_cpu(mcs_map_set) >> (2 * (nss - 1))) & 0x3);
}
static inline void
nxpwifi_set_he_nss_mcs(__le16 *mcs_map_set, int nss, int value) {
u16 temp;
temp = le16_to_cpu(*mcs_map_set);
temp |= ((value & 0x3) << (2 * (nss - 1)));
*mcs_map_set = cpu_to_le16(temp);
}
bool nxpwifi_is_11ax_twt_supported(struct nxpwifi_private *priv,
struct nxpwifi_bssdescriptor *bss_desc);
void nxpwifi_update_11ax_cap(struct nxpwifi_adapter *adapter,
struct hw_spec_extension *hw_he_cap);
bool nxpwifi_11ax_bandconfig_allowed(struct nxpwifi_private *priv,
struct nxpwifi_bssdescriptor *bss_desc);
int nxpwifi_cmd_append_11ax_tlv(struct nxpwifi_private *priv,
struct nxpwifi_bssdescriptor *bss_desc,
u8 **buffer);
int nxpwifi_fill_he_cap_tlv(struct nxpwifi_private *priv,
struct nxpwifi_ie_types_he_cap *he_cap,
u16 bands);
int nxpwifi_cmd_11ax_cfg(struct nxpwifi_private *priv,
struct host_cmd_ds_command *cmd, u16 cmd_action,
struct nxpwifi_11ax_he_cfg *ax_cfg);
int nxpwifi_ret_11ax_cfg(struct nxpwifi_private *priv,
struct host_cmd_ds_command *resp,
struct nxpwifi_11ax_he_cfg *ax_cfg);
int nxpwifi_cmd_11ax_cmd(struct nxpwifi_private *priv,
struct host_cmd_ds_command *cmd, u16 cmd_action,
struct nxpwifi_11ax_cmd_cfg *ax_cmd);
int nxpwifi_ret_11ax_cmd(struct nxpwifi_private *priv,
struct host_cmd_ds_command *resp,
struct nxpwifi_11ax_cmd_cfg *ax_cmd);
int nxpwifi_cmd_twt_cfg(struct nxpwifi_private *priv,
struct host_cmd_ds_command *cmd, u16 cmd_action,
struct nxpwifi_twt_cfg *twt_cfg);
int nxpwifi_ret_twt_cfg(struct nxpwifi_private *priv,
struct host_cmd_ds_command *resp,
struct nxpwifi_twt_cfg *twt_cfg);
u8 nxpwifi_is_sta_11ax_twt_req_supported(struct nxpwifi_private *priv);
#endif /* _NXPWIFI_11AX_H_ */
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