| /Linux-v5.4/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ |
| D | rate.h | 56 static inline u8 mcs_2_txstreams(u8 mcs) in mcs_2_txstreams() argument
58 return (mcs_table[mcs].tx_phy_ctl3 & MCS_TXS_MASK) >> MCS_TXS_SHIFT; in mcs_2_txstreams()
61 static inline uint mcs_2_rate(u8 mcs, bool is40, bool sgi) in mcs_2_rate() argument
65 return mcs_table[mcs].phy_rate_40_sgi; in mcs_2_rate()
66 return mcs_table[mcs].phy_rate_20_sgi; in mcs_2_rate()
69 return mcs_table[mcs].phy_rate_40; in mcs_2_rate()
71 return mcs_table[mcs].phy_rate_20; in mcs_2_rate()
190 static inline bool is_single_stream(u8 mcs) in is_single_stream() argument
192 return mcs <= HIGHEST_SINGLE_STREAM_MCS || mcs == 32; in is_single_stream()
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| D | rate.c | 294 rs->mcs[i] = 0; in brcms_c_rateset_mcs_upd()
334 rs->mcs[i] = (rs->mcs[i] & hw_rs->mcs[i]); in brcms_c_rate_hwrs_filter_sort_validate()
432 memcpy(&dst->mcs[0], &src->mcs[0], MCSSET_LEN); in brcms_c_rateset_filter()
498 rateset->mcs[i] = 0; in brcms_c_rateset_mcs_clear()
503 memcpy(&rateset->mcs[0], &cck_ofdm_mimo_rates.mcs[0], MCSSET_LEN); in brcms_c_rateset_mcs_build()
511 setbit(rateset->mcs, 32); in brcms_c_rateset_bw_mcs_filter()
513 clrbit(rateset->mcs, 32); in brcms_c_rateset_bw_mcs_filter()
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| D | ampdu.c | 154 u32 rate, mcs; in brcms_c_scb_ampdu_update_max_txlen() local
156 for (mcs = 0; mcs < MCS_TABLE_SIZE; mcs++) { in brcms_c_scb_ampdu_update_max_txlen()
159 rate = mcs_2_rate(mcs, false, false); in brcms_c_scb_ampdu_update_max_txlen()
160 ampdu->max_txlen[mcs][0][0] = (rate * dur) >> 3; in brcms_c_scb_ampdu_update_max_txlen()
162 rate = mcs_2_rate(mcs, true, false); in brcms_c_scb_ampdu_update_max_txlen()
163 ampdu->max_txlen[mcs][1][0] = (rate * dur) >> 3; in brcms_c_scb_ampdu_update_max_txlen()
165 rate = mcs_2_rate(mcs, false, true); in brcms_c_scb_ampdu_update_max_txlen()
166 ampdu->max_txlen[mcs][0][1] = (rate * dur) >> 3; in brcms_c_scb_ampdu_update_max_txlen()
168 rate = mcs_2_rate(mcs, true, true); in brcms_c_scb_ampdu_update_max_txlen()
169 ampdu->max_txlen[mcs][1][1] = (rate * dur) >> 3; in brcms_c_scb_ampdu_update_max_txlen()
[all …]
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| /Linux-v5.4/sound/soc/codecs/ |
| D | adau1977.c | 267 unsigned int mcs; in adau1977_lookup_mcs() local
280 mcs = adau1977->sysclk / rate; in adau1977_lookup_mcs()
283 if (mcs < 1 || mcs > 6 || mcs == 5) in adau1977_lookup_mcs()
286 mcs = mcs - 1; in adau1977_lookup_mcs()
287 if (mcs == 5) in adau1977_lookup_mcs()
288 mcs = 4; in adau1977_lookup_mcs()
290 return mcs; in adau1977_lookup_mcs()
302 int mcs, fs; in adau1977_hw_params() local
310 mcs = adau1977_lookup_mcs(adau1977, rate, fs); in adau1977_hw_params()
311 if (mcs < 0) in adau1977_hw_params()
[all …]
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| D | ssm2518.c | 342 int mcs; in ssm2518_hw_params() local
345 mcs = ssm2518_lookup_mcs(ssm2518, rate); in ssm2518_hw_params()
346 if (mcs < 0) in ssm2518_hw_params()
347 return mcs; in ssm2518_hw_params()
388 SSM2518_POWER1_MCS_MASK, mcs << 1); in ssm2518_hw_params()
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| /Linux-v5.4/net/mac80211/ |
| D | ht.c | 68 scaps = (u8 *)(&ht_capa->mcs.rx_mask); in ieee80211_apply_htcap_overrides()
69 smask = (u8 *)(&ht_capa_mask->mcs.rx_mask); in ieee80211_apply_htcap_overrides()
80 ht_cap->mcs.rx_mask[i] &= ~m; /* turn off all masked bits */ in ieee80211_apply_htcap_overrides()
82 ht_cap->mcs.rx_mask[i] |= (m & scaps[i]); in ieee80211_apply_htcap_overrides()
198 tx_mcs_set_cap = own_cap.mcs.tx_params; in ieee80211_ht_cap_ie_to_sta_ht_cap()
201 ht_cap.mcs.tx_params = ht_cap_ie->mcs.tx_params; in ieee80211_ht_cap_ie_to_sta_ht_cap()
223 ht_cap.mcs.rx_mask[i] = in ieee80211_ht_cap_ie_to_sta_ht_cap()
224 own_cap.mcs.rx_mask[i] & ht_cap_ie->mcs.rx_mask[i]; in ieee80211_ht_cap_ie_to_sta_ht_cap()
229 ht_cap.mcs.rx_mask[i] = in ieee80211_ht_cap_ie_to_sta_ht_cap()
230 own_cap.mcs.rx_mask[i] & in ieee80211_ht_cap_ie_to_sta_ht_cap()
[all …]
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| D | vht.c | 468 if (sta->sta.ht_cap.mcs.rx_mask[0]) in ieee80211_sta_set_rx_nss()
470 if (sta->sta.ht_cap.mcs.rx_mask[1]) in ieee80211_sta_set_rx_nss()
472 if (sta->sta.ht_cap.mcs.rx_mask[2]) in ieee80211_sta_set_rx_nss()
474 if (sta->sta.ht_cap.mcs.rx_mask[3]) in ieee80211_sta_set_rx_nss()
486 u8 mcs = (rx_mcs_map >> (2 * i)) & 3; in ieee80211_sta_set_rx_nss() local
488 if (mcs != IEEE80211_VHT_MCS_NOT_SUPPORTED) { in ieee80211_sta_set_rx_nss()
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| /Linux-v5.4/drivers/net/wireless/marvell/mwifiex/ |
| D | 11ac.c | 58 u8 i, nss, mcs; in mwifiex_convert_mcsmap_to_maxrate() local
71 mcs = GET_VHTNSSMCS(mcs_map, i); in mwifiex_convert_mcsmap_to_maxrate()
72 if (mcs < IEEE80211_VHT_MCS_NOT_SUPPORTED) in mwifiex_convert_mcsmap_to_maxrate()
75 mcs = GET_VHTNSSMCS(mcs_map, nss); in mwifiex_convert_mcsmap_to_maxrate()
78 if (mcs == IEEE80211_VHT_MCS_NOT_SUPPORTED) in mwifiex_convert_mcsmap_to_maxrate()
79 mcs = IEEE80211_VHT_MCS_SUPPORT_0_9; in mwifiex_convert_mcsmap_to_maxrate()
83 max_rate = max_rate_lgi_160MHZ[nss - 1][mcs]; in mwifiex_convert_mcsmap_to_maxrate()
86 max_rate = max_rate_lgi_160MHZ[nss - 1][mcs - 1]; in mwifiex_convert_mcsmap_to_maxrate()
88 max_rate = max_rate_lgi_80MHZ[nss - 1][mcs]; in mwifiex_convert_mcsmap_to_maxrate()
91 max_rate = max_rate_lgi_80MHZ[nss - 1][mcs - 1]; in mwifiex_convert_mcsmap_to_maxrate()
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| /Linux-v5.4/arch/x86/xen/ |
| D | mmu_pv.c | 185 struct multicall_space mcs; in xen_extend_mmu_update() local
188 mcs = xen_mc_extend_args(__HYPERVISOR_mmu_update, sizeof(*u)); in xen_extend_mmu_update()
190 if (mcs.mc != NULL) { in xen_extend_mmu_update()
191 mcs.mc->args[1]++; in xen_extend_mmu_update()
193 mcs = __xen_mc_entry(sizeof(*u)); in xen_extend_mmu_update()
194 MULTI_mmu_update(mcs.mc, mcs.args, 1, NULL, DOMID_SELF); in xen_extend_mmu_update()
197 u = mcs.args; in xen_extend_mmu_update()
203 struct multicall_space mcs; in xen_extend_mmuext_op() local
206 mcs = xen_mc_extend_args(__HYPERVISOR_mmuext_op, sizeof(*u)); in xen_extend_mmuext_op()
208 if (mcs.mc != NULL) { in xen_extend_mmuext_op()
[all …]
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| D | enlighten_pv.c | 436 struct multicall_space mcs = xen_mc_entry(sizeof(*op)); in xen_set_ldt() local
440 op = mcs.args; in xen_set_ldt()
445 MULTI_mmuext_op(mcs.mc, op, 1, NULL, DOMID_SELF); in xen_set_ldt()
832 struct multicall_space mcs; in xen_load_sp0() local
834 mcs = xen_mc_entry(0); in xen_load_sp0()
835 MULTI_stack_switch(mcs.mc, __KERNEL_DS, sp0); in xen_load_sp0()
869 struct multicall_space mcs; in xen_write_cr0() local
875 mcs = xen_mc_entry(0); in xen_write_cr0()
877 MULTI_fpu_taskswitch(mcs.mc, (cr0 & X86_CR0_TS) != 0); in xen_write_cr0()
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| /Linux-v5.4/drivers/net/wireless/ath/wil6210/ |
| D | trace.h | 172 __field(u8, mcs)
183 __entry->mcs = wil_rxdesc_mcs(d);
187 __entry->mid, __entry->cid, __entry->tid, __entry->mcs,
204 __field(u8, mcs)
216 __entry->mcs = wil_rx_status_get_mcs(msg);
221 __entry->mid, __entry->cid, __entry->tid, __entry->mcs,
273 __field(u8, mcs)
281 __entry->mcs = wil_tx_status_get_mcs(msg);
286 __entry->num_descs, __entry->status, __entry->mcs)
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| /Linux-v5.4/drivers/net/wireless/ath/ath9k/ |
| D | common-init.c | 210 memset(&ht_info->mcs, 0, sizeof(ht_info->mcs)); in ath9k_cmn_setup_ht_cap()
218 ht_info->mcs.tx_params |= IEEE80211_HT_MCS_TX_RX_DIFF; in ath9k_cmn_setup_ht_cap()
219 ht_info->mcs.tx_params |= ((tx_streams - 1) << in ath9k_cmn_setup_ht_cap()
224 ht_info->mcs.rx_mask[i] = 0xff; in ath9k_cmn_setup_ht_cap()
226 ht_info->mcs.tx_params |= IEEE80211_HT_MCS_TX_DEFINED; in ath9k_cmn_setup_ht_cap()
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| /Linux-v5.4/kernel/locking/ |
| D | qspinlock.c | 81 struct mcs_spinlock mcs; member
129 return per_cpu_ptr(&qnodes[idx].mcs, cpu); in decode_tail()
135 return &((struct qnode *)base + idx)->mcs; in grab_mcs_node()
399 node = this_cpu_ptr(&qnodes[0].mcs); in queued_spin_lock_slowpath()
559 __this_cpu_dec(qnodes[0].mcs.count); in queued_spin_lock_slowpath()
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| /Linux-v5.4/drivers/net/wireless/mediatek/mt76/ |
| D | mt76x02_txrx.c | 63 u8 mcs = ieee80211_rate_get_vht_mcs(rate); in mt76x02_tx_get_max_txpwr_adj() local
65 if (mcs == 8 || mcs == 9) { in mt76x02_tx_get_max_txpwr_adj()
71 idx = ((nss - 1) << 3) + mcs; in mt76x02_tx_get_max_txpwr_adj()
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| /Linux-v5.4/drivers/usb/serial/ |
| D | mos7840.c | 479 static int mos7840_get_reg(struct moschip_port *mcs, __u16 Wval, __u16 reg, in mos7840_get_reg() argument
482 struct usb_device *dev = mcs->port->serial->dev; in mos7840_get_reg()
483 struct usb_ctrlrequest *dr = mcs->dr; in mos7840_get_reg()
484 unsigned char *buffer = mcs->ctrl_buf; in mos7840_get_reg()
487 if (test_and_set_bit_lock(MOS7840_FLAG_CTRL_BUSY, &mcs->flags)) in mos7840_get_reg()
496 usb_fill_control_urb(mcs->control_urb, dev, usb_rcvctrlpipe(dev, 0), in mos7840_get_reg()
498 mos7840_control_callback, mcs); in mos7840_get_reg()
499 mcs->control_urb->transfer_buffer_length = 2; in mos7840_get_reg()
500 ret = usb_submit_urb(mcs->control_urb, GFP_ATOMIC); in mos7840_get_reg()
502 clear_bit_unlock(MOS7840_FLAG_CTRL_BUSY, &mcs->flags); in mos7840_get_reg()
[all …]
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| /Linux-v5.4/net/wireless/ |
| D | util.c | 203 WARN_ON((sband->ht_cap.mcs.rx_mask[0] & 0x1e) != 0x1e); in set_mandatory_flags_band()
1028 if (WARN_ON_ONCE(rate->mcs >= 32)) in cfg80211_calculate_bitrate_ht()
1031 modulation = rate->mcs & 7; in cfg80211_calculate_bitrate_ht()
1032 streams = (rate->mcs >> 3) + 1; in cfg80211_calculate_bitrate_ht()
1093 if (WARN_ON_ONCE(rate->mcs >= ARRAY_SIZE(__mcs2bitrate))) in cfg80211_calculate_bitrate_dmg()
1096 return __mcs2bitrate[rate->mcs]; in cfg80211_calculate_bitrate_dmg()
1127 if (WARN_ON_ONCE(rate->mcs >= ARRAY_SIZE(__mcs2bitrate))) in cfg80211_calculate_bitrate_edmg()
1130 return __mcs2bitrate[rate->mcs] * rate->n_bonded_ch; in cfg80211_calculate_bitrate_edmg()
1185 if (rate->mcs > 9) in cfg80211_calculate_bitrate_vht()
1206 bitrate = base[idx][rate->mcs]; in cfg80211_calculate_bitrate_vht()
[all …]
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| /Linux-v5.4/drivers/net/wireless/ralink/rt2x00/ |
| D | rt2x00dev.c | 718 (rate->mcs == signal))) { in rt2x00lib_rxdone_read_signal()
885 .mcs = RATE_MCS(RATE_MODE_CCK, 0),
892 .mcs = RATE_MCS(RATE_MODE_CCK, 1),
899 .mcs = RATE_MCS(RATE_MODE_CCK, 2),
906 .mcs = RATE_MCS(RATE_MODE_CCK, 3),
913 .mcs = RATE_MCS(RATE_MODE_OFDM, 0),
920 .mcs = RATE_MCS(RATE_MODE_OFDM, 1),
927 .mcs = RATE_MCS(RATE_MODE_OFDM, 2),
934 .mcs = RATE_MCS(RATE_MODE_OFDM, 3),
941 .mcs = RATE_MCS(RATE_MODE_OFDM, 4),
[all …]
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| /Linux-v5.4/drivers/net/wireless/ath/ath10k/ |
| D | htt_rx.c | 940 u8 cck, rate, bw, sgi, mcs, nss; in ath10k_htt_rx_h_rates() local
969 mcs = info2 & 0x1F; in ath10k_htt_rx_h_rates()
970 nss = mcs >> 3; in ath10k_htt_rx_h_rates()
974 status->rate_idx = mcs; in ath10k_htt_rx_h_rates()
991 mcs = (info3 >> 4) & 0x0F; in ath10k_htt_rx_h_rates()
1004 mcs = 0; in ath10k_htt_rx_h_rates()
1008 if (mcs > 0x09) { in ath10k_htt_rx_h_rates()
1009 ath10k_warn(ar, "invalid MCS received %u\n", mcs); in ath10k_htt_rx_h_rates()
1031 status->rate_idx = mcs; in ath10k_htt_rx_h_rates()
3336 int idx, ht_idx, gi, mcs, bw, nss; in ath10k_accumulate_per_peer_tx_stats() local
[all …]
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| /Linux-v5.4/drivers/net/wireless/intel/iwlwifi/mvm/ |
| D | rs-fw.c | 214 static u16 rs_fw_he_ieee80211_mcs_to_rs_mcs(u16 mcs) in rs_fw_he_ieee80211_mcs_to_rs_mcs() argument
216 switch (mcs) { in rs_fw_he_ieee80211_mcs_to_rs_mcs()
227 WARN(1, "invalid HE MCS %d\n", mcs); in rs_fw_he_ieee80211_mcs_to_rs_mcs()
305 cpu_to_le16(ht_cap->mcs.rx_mask[0]); in rs_fw_set_supp_rates()
307 cpu_to_le16(ht_cap->mcs.rx_mask[1]); in rs_fw_set_supp_rates()
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| /Linux-v5.4/drivers/net/wireless/realtek/rtl8xxxu/ |
| D | rtl8xxxu_8192e.c | 484 u32 val32, ofdm, mcs; in rtl8192e_set_tx_power() local
515 mcs = mcsbase | mcsbase << 8 | mcsbase << 16 | mcsbase << 24; in rtl8192e_set_tx_power()
517 rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS03_MCS00, mcs); in rtl8192e_set_tx_power()
518 rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS07_MCS04, mcs); in rtl8192e_set_tx_power()
519 rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS11_MCS08, mcs); in rtl8192e_set_tx_power()
520 rtl8xxxu_write32(priv, REG_TX_AGC_A_MCS15_MCS12, mcs); in rtl8192e_set_tx_power()
548 mcs = mcsbase | mcsbase << 8 | mcsbase << 16 | mcsbase << 24; in rtl8192e_set_tx_power()
550 rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS03_MCS00, mcs); in rtl8192e_set_tx_power()
551 rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS07_MCS04, mcs); in rtl8192e_set_tx_power()
552 rtl8xxxu_write32(priv, REG_TX_AGC_B_MCS11_MCS08, mcs); in rtl8192e_set_tx_power()
[all …]
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| /Linux-v5.4/drivers/net/wireless/realtek/rtw88/ |
| D | main.c | 559 ra_mask |= (sta->ht_cap.mcs.rx_mask[NL80211_BAND_5GHZ] << 20) | in rtw_update_sta_info()
560 (sta->ht_cap.mcs.rx_mask[NL80211_BAND_2GHZ] << 12); in rtw_update_sta_info()
783 ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; in rtw_init_ht_cap()
785 ht_cap->mcs.rx_mask[0] = 0xFF; in rtw_init_ht_cap()
786 ht_cap->mcs.rx_mask[1] = 0xFF; in rtw_init_ht_cap()
787 ht_cap->mcs.rx_mask[4] = 0x01; in rtw_init_ht_cap()
788 ht_cap->mcs.rx_highest = cpu_to_le16(300); in rtw_init_ht_cap()
790 ht_cap->mcs.rx_mask[0] = 0xFF; in rtw_init_ht_cap()
791 ht_cap->mcs.rx_mask[1] = 0x00; in rtw_init_ht_cap()
792 ht_cap->mcs.rx_mask[4] = 0x01; in rtw_init_ht_cap()
[all …]
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| /Linux-v5.4/drivers/net/wireless/intel/iwlwifi/ |
| D | iwl-eeprom-parse.c | 777 ht_info->mcs.rx_mask[0] = 0xFF; in iwl_init_ht_hw_capab()
779 ht_info->mcs.rx_mask[1] = 0xFF; in iwl_init_ht_hw_capab()
781 ht_info->mcs.rx_mask[2] = 0xFF; in iwl_init_ht_hw_capab()
798 ht_info->mcs.rx_highest = cpu_to_le16(max_bit_rate); in iwl_init_ht_hw_capab()
801 ht_info->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; in iwl_init_ht_hw_capab()
803 ht_info->mcs.tx_params |= IEEE80211_HT_MCS_TX_RX_DIFF; in iwl_init_ht_hw_capab()
804 ht_info->mcs.tx_params |= ((tx_chains - 1) << in iwl_init_ht_hw_capab()
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| /Linux-v5.4/drivers/net/wireless/ath/ath6kl/ |
| D | cfg80211.c | 1728 static bool is_rate_ht20(s32 rate, u8 *mcs, bool *sgi) in is_rate_ht20() argument
1743 *mcs = i; in is_rate_ht20()
1750 static bool is_rate_ht40(s32 rate, u8 *mcs, bool *sgi) in is_rate_ht40() argument
1766 *mcs = i; in is_rate_ht40()
1783 u8 mcs; in ath6kl_get_station() local
1833 } else if (is_rate_ht20(rate, &mcs, &sgi)) { in ath6kl_get_station()
1836 sinfo->txrate.mcs = mcs - 1; in ath6kl_get_station()
1838 sinfo->txrate.mcs = mcs; in ath6kl_get_station()
1843 } else if (is_rate_ht40(rate, &mcs, &sgi)) { in ath6kl_get_station()
1846 sinfo->txrate.mcs = mcs - 1; in ath6kl_get_station()
[all …]
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| /Linux-v5.4/drivers/net/wireless/realtek/rtlwifi/ |
| D | base.c | 176 ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; in _rtl_init_hw_ht_capab()
190 ht_cap->mcs.rx_mask[0] = 0xFF; in _rtl_init_hw_ht_capab()
191 ht_cap->mcs.rx_mask[1] = 0xFF; in _rtl_init_hw_ht_capab()
192 ht_cap->mcs.rx_mask[4] = 0x01; in _rtl_init_hw_ht_capab()
194 ht_cap->mcs.rx_highest = cpu_to_le16(MAX_BIT_RATE_40MHZ_MCS15); in _rtl_init_hw_ht_capab()
200 ht_cap->mcs.rx_mask[0] = 0xFF; in _rtl_init_hw_ht_capab()
201 ht_cap->mcs.rx_mask[1] = 0xFF; in _rtl_init_hw_ht_capab()
202 ht_cap->mcs.rx_mask[4] = 0x01; in _rtl_init_hw_ht_capab()
204 ht_cap->mcs.rx_highest = in _rtl_init_hw_ht_capab()
209 ht_cap->mcs.rx_mask[0] = 0xFF; in _rtl_init_hw_ht_capab()
[all …]
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| /Linux-v5.4/drivers/clk/mediatek/ |
| D | clk-mtk.c | 236 void mtk_clk_register_composites(const struct mtk_composite *mcs, in mtk_clk_register_composites() argument
244 const struct mtk_composite *mc = &mcs[i]; in mtk_clk_register_composites()
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