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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Implementation of host-to-chip MIBs of WFxxx Split Mac (WSM) API.
*
* Copyright (c) 2017-2019, Silicon Laboratories, Inc.
* Copyright (c) 2010, ST-Ericsson
* Copyright (C) 2010, ST-Ericsson SA
*/
#ifndef WFX_HIF_TX_MIB_H
#define WFX_HIF_TX_MIB_H
#include <linux/etherdevice.h>
#include "wfx.h"
#include "hif_tx.h"
#include "hif_api_mib.h"
static inline int hif_set_output_power(struct wfx_vif *wvif, int power_level)
{
__le32 val = cpu_to_le32(power_level);
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_CURRENT_TX_POWER_LEVEL,
&val, sizeof(val));
}
static inline int hif_set_beacon_wakeup_period(struct wfx_vif *wvif,
unsigned int dtim_interval,
unsigned int listen_interval)
{
struct hif_mib_beacon_wake_up_period val = {
.wakeup_period_min = dtim_interval,
.receive_dtim = 0,
.wakeup_period_max = cpu_to_le16(listen_interval),
};
if (dtim_interval > 0xFF || listen_interval > 0xFFFF)
return -EINVAL;
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_BEACON_WAKEUP_PERIOD,
&val, sizeof(val));
}
static inline int hif_set_rcpi_rssi_threshold(struct wfx_vif *wvif,
struct hif_mib_rcpi_rssi_threshold *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_RCPI_RSSI_THRESHOLD, arg, sizeof(*arg));
}
static inline int hif_get_counters_table(struct wfx_dev *wdev,
struct hif_mib_extended_count_table *arg)
{
if (wfx_api_older_than(wdev, 1, 3)) {
// extended_count_table is wider than count_table
memset(arg, 0xFF, sizeof(*arg));
return hif_read_mib(wdev, 0, HIF_MIB_ID_COUNTERS_TABLE,
arg, sizeof(struct hif_mib_count_table));
} else {
return hif_read_mib(wdev, 0, HIF_MIB_ID_EXTENDED_COUNTERS_TABLE,
arg, sizeof(struct hif_mib_extended_count_table));
}
}
static inline int hif_set_macaddr(struct wfx_vif *wvif, u8 *mac)
{
struct hif_mib_mac_address msg = { };
if (mac)
ether_addr_copy(msg.mac_addr, mac);
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_DOT11_MAC_ADDRESS,
&msg, sizeof(msg));
}
static inline int hif_set_rx_filter(struct wfx_vif *wvif, bool filter_bssid,
bool fwd_probe_req)
{
struct hif_mib_rx_filter val = { };
if (filter_bssid)
val.bssid_filter = 1;
if (fwd_probe_req)
val.fwd_probe_req = 1;
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_RX_FILTER,
&val, sizeof(val));
}
static inline int hif_set_beacon_filter_table(struct wfx_vif *wvif,
int tbl_len,
struct hif_ie_table_entry *tbl)
{
int ret;
struct hif_mib_bcn_filter_table *val;
int buf_len = struct_size(val, ie_table, tbl_len);
val = kzalloc(buf_len, GFP_KERNEL);
if (!val)
return -ENOMEM;
val->num_of_info_elmts = cpu_to_le32(tbl_len);
memcpy(val->ie_table, tbl, tbl_len * sizeof(*tbl));
ret = hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_BEACON_FILTER_TABLE, val, buf_len);
kfree(val);
return ret;
}
static inline int hif_beacon_filter_control(struct wfx_vif *wvif,
int enable, int beacon_count)
{
struct hif_mib_bcn_filter_enable arg = {
.enable = cpu_to_le32(enable),
.bcn_count = cpu_to_le32(beacon_count),
};
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_BEACON_FILTER_ENABLE, &arg, sizeof(arg));
}
static inline int hif_set_operational_mode(struct wfx_dev *wdev,
enum hif_op_power_mode mode)
{
struct hif_mib_gl_operational_power_mode val = {
.power_mode = mode,
.wup_ind_activation = 1,
};
return hif_write_mib(wdev, -1, HIF_MIB_ID_GL_OPERATIONAL_POWER_MODE,
&val, sizeof(val));
}
static inline int hif_set_template_frame(struct wfx_vif *wvif,
struct hif_mib_template_frame *arg)
{
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_TEMPLATE_FRAME,
arg, sizeof(*arg));
}
static inline int hif_set_mfp(struct wfx_vif *wvif, bool capable, bool required)
{
struct hif_mib_protected_mgmt_policy val = { };
WARN(required && !capable, "incoherent arguments");
if (capable) {
val.pmf_enable = 1;
val.host_enc_auth_frames = 1;
}
if (!required)
val.unpmf_allowed = 1;
cpu_to_le32s((uint32_t *) &val);
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_PROTECTED_MGMT_POLICY,
&val, sizeof(val));
}
static inline int hif_set_block_ack_policy(struct wfx_vif *wvif,
u8 tx_tid_policy, u8 rx_tid_policy)
{
struct hif_mib_block_ack_policy val = {
.block_ack_tx_tid_policy = tx_tid_policy,
.block_ack_rx_tid_policy = rx_tid_policy,
};
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_BLOCK_ACK_POLICY,
&val, sizeof(val));
}
static inline int hif_set_association_mode(struct wfx_vif *wvif,
struct hif_mib_set_association_mode *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_SET_ASSOCIATION_MODE, arg, sizeof(*arg));
}
static inline int hif_set_tx_rate_retry_policy(struct wfx_vif *wvif,
struct hif_mib_set_tx_rate_retry_policy *arg)
{
size_t size = struct_size(arg, tx_rate_retry_policy, arg->num_tx_rate_policies);
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_SET_TX_RATE_RETRY_POLICY, arg, size);
}
static inline int hif_set_mac_addr_condition(struct wfx_vif *wvif,
struct hif_mib_mac_addr_data_frame_condition *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_MAC_ADDR_DATAFRAME_CONDITION,
arg, sizeof(*arg));
}
static inline int hif_set_uc_mc_bc_condition(struct wfx_vif *wvif,
struct hif_mib_uc_mc_bc_data_frame_condition *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_UC_MC_BC_DATAFRAME_CONDITION,
arg, sizeof(*arg));
}
static inline int hif_set_config_data_filter(struct wfx_vif *wvif,
struct hif_mib_config_data_filter *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_CONFIG_DATA_FILTER, arg, sizeof(*arg));
}
static inline int hif_set_data_filtering(struct wfx_vif *wvif,
struct hif_mib_set_data_filtering *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_SET_DATA_FILTERING, arg, sizeof(*arg));
}
static inline int hif_keep_alive_period(struct wfx_vif *wvif, int period)
{
struct hif_mib_keep_alive_period arg = {
.keep_alive_period = cpu_to_le16(period),
};
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_KEEP_ALIVE_PERIOD,
&arg, sizeof(arg));
};
static inline int hif_set_arp_ipv4_filter(struct wfx_vif *wvif,
struct hif_mib_arp_ip_addr_table *fp)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_ARP_IP_ADDRESSES_TABLE,
fp, sizeof(*fp));
}
static inline int hif_use_multi_tx_conf(struct wfx_dev *wdev,
bool enabled)
{
__le32 arg = enabled ? cpu_to_le32(1) : 0;
return hif_write_mib(wdev, -1, HIF_MIB_ID_GL_SET_MULTI_MSG,
&arg, sizeof(arg));
}
static inline int hif_set_uapsd_info(struct wfx_vif *wvif,
struct hif_mib_set_uapsd_information *arg)
{
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_SET_UAPSD_INFORMATION,
arg, sizeof(*arg));
}
static inline int hif_erp_use_protection(struct wfx_vif *wvif, bool enable)
{
__le32 arg = enable ? cpu_to_le32(1) : 0;
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_NON_ERP_PROTECTION, &arg, sizeof(arg));
}
static inline int hif_slot_time(struct wfx_vif *wvif, int val)
{
__le32 arg = cpu_to_le32(val);
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SLOT_TIME,
&arg, sizeof(arg));
}
static inline int hif_dual_cts_protection(struct wfx_vif *wvif, bool val)
{
struct hif_mib_set_ht_protection arg = {
.dual_cts_prot = val,
};
return hif_write_mib(wvif->wdev, wvif->id, HIF_MIB_ID_SET_HT_PROTECTION,
&arg, sizeof(arg));
}
static inline int hif_wep_default_key_id(struct wfx_vif *wvif, int val)
{
__le32 arg = cpu_to_le32(val);
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_DOT11_WEP_DEFAULT_KEY_ID,
&arg, sizeof(arg));
}
static inline int hif_rts_threshold(struct wfx_vif *wvif, int val)
{
__le32 arg = cpu_to_le32(val > 0 ? val : 0xFFFF);
return hif_write_mib(wvif->wdev, wvif->id,
HIF_MIB_ID_DOT11_RTS_THRESHOLD, &arg, sizeof(arg));
}
#endif
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